CN104719096B

CN104719096B - High-performance dirt-proof swaying water sprayer and water-saving method

Info

Publication number: CN104719096B
Application number: CN201510139786.XA
Authority: CN
Inventors: 苏克; 叶晓东
Original assignee: Ningbo Daye Garden Equipment Co Ltd
Current assignee: Ningbo Daye Garden Industry Co Ltd
Priority date: 2015-03-20
Filing date: 2015-03-20
Publication date: 2018-03-09
Anticipated expiration: 2035-03-20
Also published as: CN104719096A

Abstract

A kind of high-performance dirt-proof swaying water sprayer and water-saving method, containing water jet, also containing electromagnetic flowmeter, flow is adjustable water dropper, 360 degree of shower nozzles and collocation with energy saving sprinkling irrigation timer and water knockout drum, with water saving.Because the commutator of high-performance dirt-proof swaying water sprayer link it is multiple shake shower nozzle (59), it is each it is described shake on shower nozzle (59), provided with spray cap (591) is shaken, therefore be easy to dirt-proof；In the top of the flaring exit for shaking shower nozzle (59), provided with spray cap (591) is shaken, described shake sprays cap slightly in the form of sheets；In the corresponding position with the top of the flaring exit for shaking shower nozzle (59) for shaking spray cap, spray cap ball (592) is shaken provided with semicircular；The described film rocked for shaking spray cap and passing through flexibility slightly in the form of sheets shakes spray clevis (594) (593) are connected with being fixed on the spray cap that shakes shaken on shower nozzle；The spray clevis (594) that shakes plays a part of living hinge, when water spray water wash open it is described shake spray cap, shaken described in when anhydrous spray sunshade cover it is described shake shower nozzle, in favor of dirt-proof.

Description

High-performance dirt-proof swaying water sprayer and water-saving method

Technical field

It is a kind of high-performance the present invention relates to a kind of control method for the irrigation flow for being used for environmental protection and afforestation Dirt-proof swaying water sprayer and water-saving method, the electromagnetism of the irrigation energy saving impeller suspended non shaft support of agricultural containing energy saving Flowmeter and circuit and water-saving method, comprising the adjustable water dropper of novel flow rate, novel 360 degree shower nozzle, fine-tuning threaded collar size and The joint of pitch and its collocation with energy saving sprinkling irrigation timer and water knockout drum provided with multi-purpose interface, so as to high-efficient irrigation section Can water saving.

Background technology

The hope for pursuing environmental protection and afforestation is endless；Control method about irrigation flow it is special Profit, and the patent for having the water sprayer for gardens time switch of the both sides control of major axis also have multiple, such as patent US7252113B2, and patent ZL200820120164.8, opened using the water sprayer for gardens timing for the both sides control for having major axis Close.Although for mechanical timer because it has sound construction, weather resisteant is strong, widely used using the characteristics of reliable, cost performance is excellent, But because two of its bidentate wheel shaft (11) is set in 2 elongated holes of mechanical timer frame, and only one has Auxiliary spring, and other end does not have auxiliary spring, due trimming moment of lacking, therefore in torsion and operation, cause described bidentate wheel shaft (11) can not be parallel with the main gear shaft (15) engaged, the potential risk of long-term operating wearability and stationarity be present.Moreover by In structural the problem of, main control valve and pilot valve are located at the side of main channel, and mechanical timer is located at the another of main channel Side, the main control valve and pilot valve for causing mechanical timer directly to be controlled away from it, and very long stainless steel must not had to Stock goes remotely to release, and this not only causes the high requirement for coordinating manufacturing tolerance precision, and causes in long-term use The possibility of depression bar Euler buckling occurs once in a while；Described stainless steel stock exposure and insertion are also resulted in main channel, and easy day Long corrosion and adhesion and obstruction acts；The insertion of described stainless steel stock also has a sealing and with the passing of time seepage in main channel in addition The problem of.And because described main control valve and pilot valve to be located at the side of main channel, and mechanical timer is located at main channel Opposite side scheme, be idea routinely and set remote main control valve and pilot valve and main channel relative to mechanical timer The main body of device is motionless, therefore the main body of the main control valve pilot valve that will be far from and main channel and mechanical timer is with larger Housing is connected, and causes the profile of water sprayer for gardens time switch larger；Meanwhile the master gear for playing control action of mechanical timer Outside the thin axle of axle (15), it also have to be rotated and be controlled with very big rotation gradient circle and several parts, i.e., multi-purpose part Make some aspects such as middle part plastics square hole of described rotation gradient circle by lateral torque partially be made gradient circle card crooked again and Impact effect.To sum up, this kind of clock and watch class product can also further be improved, associates the present inventor once abroad such as Switzerland, with Color arranges some devices for being related to manufacture as senior engineer SENIOR ENGINEER, is improved special kneading, then be aided with invention to make Product attains a yet higher goal；Even if timer and water sprinkler are handy, and interface is bad also not all right；In practicality, have plenty of interface tube, And having plenty of the tap of non-threaded, once used plus multi-purpose interface method can manage it to tap and some interfaces, but to many Interface is not all right；Reason is that a piece of gardens have many interfaces worn-out or corrosion, the screw thread of many interfaces slide tooth, do not connect or connect It is not tight, connect and gone back bleeder, the screw thread of many interfaces is that much the same different screw thread mixes；Substantial amounts of interface is changed It is by no means easy；Even if if changing, many screw threads on raw water tubes also have sliding tooth, the interface changed is also worn out or corrosion, and New interface also has upper tolerance or lower tolerance and problems that are overproof and not connecing or connect not tight and sliding tooth；Also have by hand Twisting small semicircle, hand-off stubborn smaller part is enclosed the land and twists the problem of operation that many circles could twist a screw thread is slow again；Either it is used to spray Fill timer and pour water knockout drum or other, the joint of fine-tuning threaded collar size and pitch is intended to, so that applicability is wide And connect fast.Water-saving spray and drip irrigation have many patents, and such as CN103651053A and 012055360 is each has something to recommend him.It is existing Product is numerous, inperfect in every way；There is certain shower nozzle (55ac), as shown in figure 31, water is connected again by each part of collocation The nozzle boss (55c) of logical certain shower nozzle (55ac) simultaneously passes through unique small side's through hole set on sprinkler cap as water jet (55a3c) and spray, its weak point be spray water narrow scope, it is impossible to have the irrigation effect of 360 degrees omnidirection.Existing production Another shower nozzle (55ad) of product, as shown in figure 32, water connect certain shower nozzle (55ad) again by each part of collocation The large through-hole that half set side opens on nozzle boss (55c) and process sprinkler cap sprays as water jet (55a3d), and it is not Foot part is that the water scope sprayed is only one side of something, it is impossible to has the irrigation effect of 360 degrees omnidirection.Tentatively improved products is another The sprinkler cap (55ab) of kind shower nozzle, as shown in figure 29, water connect certain shower nozzle (55ab) again by each part of collocation Multiple through holes on set ring periphery are as water jet (55a3) on nozzle boss and the shower nozzle ball of activity and process sprinkler cap, to make Hydrologic(al) budget and self-regulation, want to set the shower nozzle ball of activity at the center of shower nozzle, but because the center of the inner top in sprinkler cap is provided with cone Point is down i.e. towards the cone of the shower nozzle ball, though ball motion can be made freely and be easy to regulate and control, the top tip part of its cone The easily partially movable shower nozzle ball in top, the water of another shower nozzle of preliminary improved products, which sprays, still weak point, its water sprayed Scope is also only one side of something, it is impossible to has the irrigation effect of 360 degrees omnidirection.Drip irrigation water outlet is adjusted and adjusted by demand of plant growth moisture The efficient water-saving irrigation of section irrigation and saving water resource is hard nut to crack both domestic and external in the industry, improves novel flow rate adjusting dropping The water-saving method of head, particularly has energy saving agricultural irrigation to be sought after with the water-saving method of electromagnetic flowmeter.At present, electromagnetic flowmeter It is widely used in each field of industry, it is the instantaneous delivery for measuring various fluids that it, which is acted on,.Existing electromagnetic flowmeter is the method for being based on Draw made of principles electromagnetic sensing fortune rule, when conductor cutting magnetic line in magnetic field, produce directly proportional to flow rate of liquid Induced potential, and the electrode contacted by liquid detects, and after being converted into intelligent processing method by cable, realizes data on flows Communication and control between computer, existing electromagnetic flowmeter include measurement pipe, suction flange, outlet(discharge) flange, electrode, excitation Line state, measurement tube shell, circuit board and display device, wherein, measurement pipe, suction flange, outlet(discharge) flange and measurement tube shell are all It is made up of metal material, is using metal material shortcoming：Whole flowmeter weight is larger, more inconvenient during installation, maintenance, generally Need more people to coordinate to complete, influence operating efficiency；And metal material cost is higher so that finished product flowmeter it is expensive. How dirt-proof is also hard nut to crack to sprinkler tip, it is therefore necessary to which existing product is improved.High-performance dirt-proof Swaying water sprayer and water-saving method are a kind of improvement.

The content of the invention

The present invention relates to a kind of control method of the irrigation flow for environmental protection and afforestation because be have it is auxiliary Spring and without major axis homonymy control water sprayer for gardens time switch, particularly it is improved newly plus auxiliary spring mechanical timer and solely Special cancellation stainless steel major axis is given up that big pipe both sides control and main control valve and pilot valve and mechanical timer is located at main logical The scheme of the same side in road, and the main body of mechanical timer is movable and main gear shaft is fixed water sprayer for gardens timing Controlling switch, and can adapter screw and can connected with water faucet have an energy saving sprinkling irrigation timer of multi-purpose interface on the basis of Improve and innovate, be referred to as having the timing multiselect of the joint of fine-tuning threaded collar size and pitch to pour water sprinkler, important content is Improvement and assembly method for timer and the joint for having fine-tuning threaded collar size and pitch of water knockout drum；So first in detail The energy saving sprinkling irrigation timer of multi-purpose interface is stated, then states the timer of the joint of fine-tuning threaded collar size and pitch And pour the joint of fine-tuning the threaded collar size and pitch of water sprinkler.Or the dynamic upper surface equiangular spiral for clamping wedge (52) So that pressure angle is equal everywhere.Repeat a kind of water-saving method for including novel 360 degree shower nozzle, comprising novel 360 degree shower nozzle, can be micro- The joint of threaded collar size and pitch and its collocation with energy saving sprinkling irrigation timer and water knockout drum provided with multi-purpose interface are adjusted, So as to gardens high-efficient irrigation energy-saving and water-saving；Emphasis is flowmeter collocation novel 360 degree shower nozzle.The novel 360 degree shower nozzle (55) The outside of the inner joint of nozzle boss as described in of the direct piping of nozzle boss (55c) be provided with oblique cone, so as to sprinkler cap The flange that is provided with of lower edge can be by blocking admittedly and then the inner joint with the nozzle boss after the oblique cone and by activity Shower nozzle ball (55b) surrounds and forms spray chamber.The first key solved the problems, such as is the sprinkler cap (55a) of novel 360 degree shower nozzle The center of inner top is provided with cone down i.e. towards the cone of the shower nozzle ball, to prevent that the top tip part of its cone easily top is partially living Dynamic shower nozzle ball, the center of the special inner top in its cone are provided with the recessed bowl in top (55a2) for cutting out top tip part, just make water spray It is not askew inclined from reconciling.The second key solved the problems, such as is that product quality is improved in many places using function curve；Novel 360 degree shower nozzle (55) sidepiece of sprinkler cap (55a) is provided with multiple through holes formation water jet (55a3), and the spray along 360 degree of ring week The sidepiece of head cap (55a) has the inwall of multiple through holes using the vertical of the buffer curve effect among tool straight way and circular arc water channel Square curve, change less in favor of the curvature of water channel, relax impact phenomenon when current are turned；And at the sprinkler cap (55a) Sidepiece multiple through holes each two through hole between be equipped with convex tendon (55a4) it be slightly in equiangular spiral i.e. logatithmic spiral shape, because Its tool pressure angle is equal everywhere and the effect of water flow stationary is uniformly sprayed with Li Shui；And the convex tendon is closer to shower nozzle crown Portion is bigger and just smaller closer to sprinkler cap bottom, and the convex tendon is bigger closer to its flexibility at the top of sprinkler cap and more leans on Nearly sprinkler cap bottom is smaller with regard to flexibility, that is convex tendon up big and down small and on stoop straight shape and agree without prior consultation on the lower pine of water flow passage Tight requirement.The sprinkler cap of tool cube curve water channel and equiangular spiral convex tendon improves quality.The novel 360 degree shower nozzle (55) The internal diameter of the outer end of direct piping that is provided with of nozzle boss (55c) external tapping that connects the nozzle boss be more than the straight pipe Internal diameter of the inner in road as the inner joint of the nozzle boss, and the side of the direct piping is hyperbola, so that current exist Turbulent flow is reduced during flowing and is beneficial to water flow jet in the shower nozzle ball, then on the ring week along 360 degree through the sprinkler cap (55a) Multiple water jets for being provided with and uniformly spray.The direct piping that the nozzle boss (55c) of the novel 360 degree shower nozzle (55) is provided with The internal diameter of the outer end external tapping that connects the nozzle boss be more than the inner of the direct piping as the inscribed of the nozzle boss The internal diameter of mouth, and the side of the direct piping is equiangular spiral i.e. logatithmic spiral, makes effect because its pressure angle is equal everywhere Steadily, so that current are steadily beneficial to water flow jet in the shower nozzle ball in flowing, then the edge through the sprinkler cap (55a) Multiple water jets that 360 degree of ring week is provided with and uniformly spray.In addition, the shower nozzle of tool hyperbola pipeline or logatithmic spiral pipeline Seat further increases quality.In novel flow rate is adjustable water dropper, pass through mistake each other between water dropper seat (56b) and water dropper cap (56a) Being screwed for being full of connects and forms the chamber that drips of the conical surface regulation core (56c) comprising activity inside it；The conical surface adjusts core The outer shroud week of the following side of (56c) is provided with the conical surface, the conical surface phase that the inner circumference on itself and the top of the water dropper seat (56b) is provided with Mutually coordinate, water it is micro- push away conical surface regulation core it is up and down when water-carrying capacity realized by the size in cone match gap Regulation, so as to form a kind of adjustable water dropper of novel flow rate.Comprehensive enrich of a variety of collocation and repeatedly improvement includes energy saving Agricultural irrigation matches the water-saving method of novel 360 degree shower nozzle with electromagnetic flowmeter and improves the quality of product.On improving herein again Improve high-performance dirt-proof swing water sprayer and water-saving method.

The electromagnetic flowmeter and circuit of energy saving impeller suspended non shaft support, it is agricultural irrigation electromagnetic flowmeter, contains Electromagnetic flowmeter, novel flow rate are adjustable water dropper, novel 360 degree shower nozzle, the joint of fine-tuning threaded collar size and pitch and with setting There is the collocation of the energy saving sprinkling irrigation timer and water knockout drum of multi-purpose interface, with water saving；The multi-purpose interface is to fill in (27), mistake inside After filter screen (26), pad II (25), turn-knob (24), nut (23) are sequentially loaded into the switch main body (22) of timer, switch is formed The upper channel (22a) of main body (22)；Install male connection (37), inner joint core (40), flexible glue joint (39), multiple-grooved additional successively again Clip (38) and butterfly worm screw (36) and form；Described timer, by hook-shaped pilot valve (1), auxiliary spring abutment (2), auxiliary spring I (3), switch main body (22), the timer seat of honour of auxiliary spring II (30), the patchhole (29) provided with fixed timer and fixing hole (4) (5), seat (31), pendulum hairspring (6), four split gear axles (7), clockwork spring (8), pendulum (9), double pawls (10), Double-gear under timer Axle (11), reduction gear shaft I (12), reduction gear shaft II (13), reduction gear shaft III (14), main gear shaft (15), pad I (17), soft plug (18), sealing ring (19), bonnet (20), the soft core of main control valve (21), interior plug (27), screen pack (26), pad II (25), the soft core stage clip (32) of turn-knob (24), nut (23), time switch lid (35), main control valve, pilot valve stage clip (33) institute group Into；The described switch main body (22) for being provided with patchhole (29) and fixing hole (4), the bottom in the hole of its patchhole (29) is D-shaped, The main gear shaft (15) of timer is facilitated insertion into, and makes the fixing hole (4) of switch main body (22) and the axle of main gear shaft (15) On hole (16) it is corresponding, and fixed with screw or pin；Aperture on the axle of described main gear shaft (15) is to communicating and be located at The D-shaped part in the top of the main gear shaft (15)；Two of described bidentate wheel shaft (11) is set in mechanical timer In 2 elongated holes of device frame, one has auxiliary spring I (3), and other end has auxiliary spring II (30) to play side auxiliary pushing, and Auxiliary spring I (3) and auxiliary spring II (30) are fixed on seat (31) under the timer seat of honour (5) and timer by auxiliary spring abutment (2) respectively, so as to Make described bidentate wheel shaft (11) as parallel as possible with reduction abrasion and hidden danger with the main gear shaft (15) engaged；Described timing The circumference of seat (31) is provided with L-shaped female members (1b) under device, to be in contact with the hook of described hook-shaped pilot valve (1)；It is described The head of hook-shaped pilot valve (1) be provided with and hook, the bottom of described hook-shaped pilot valve (1) is provided with small quarter butt, in favor of filling Enter soft plug (18), and under the cooperation of pilot valve stage clip (33) and sealing ring (19), form actual pilot valve；It is described Energy saving sprinkling irrigation timer be provided with two auxiliary springs, newly plus auxiliary spring solve the problems, such as crooked abrasion in mechanical timer；It is described Energy saving sprinkling irrigation timer innovation cancellation it is traditional must not no stainless steel major axis and to give up timer big in switch The old law of pipe both sides control, wherein main control valve and pilot valve and timer are each provided at the same of the big pipe main channel of switch main body (22) Side, timer main body is transferred and main gear shaft (15) is transferred；Described energy saving sprinkling irrigation timer is provided with more With interface, so as to suitable for can adapter screw and can connected with water faucet a variety of occasions；The soft core of described main control valve (21) is mounted in The inside of the switch main body (22), itself and the inside of bonnet (20), the soft core stage clip (32) of main control valve and switch main body (22) Cell I (22b) forms actual main control valve, and the main control valve inside of the timer switch of described energy saving sprinkling irrigation timer is small Cell has close gap to communicate inside room and pilot valve, can be allowed to decompression and open, it is ensured that the not failure once in a while of switch, to lead to Timing is crossed to spray and energy-saving and water-saving；Multiple skewed slots that the multiple-grooved clip (38) of described multi-purpose interface is provided with and described more The side of groove clip into 10-40 degree gradients angle, to be meshed with the lead angle of described butterfly worm screw (36)；Described The both ends rounding for multiple skewed slots that the multiple-grooved clip (38) of multi-purpose interface is provided with, block in favor of intensity and less；It is described Multiple-grooved clip (38) when being meshed with the lead angle of described butterfly worm screw (36), when operator turns butterfly worm screw (36) Butterfly handle and the butterfly worm screw described in turn, clip is changed circumference, and change described flexible glue joint its is elastic, Described butterfly handle is butterfly, with convenient use and attractive in appearance；Described sprinkling irrigation timer by the soft core of main control valve (21), valve The main control valve that the cell I (22b) of the inside of lid (20), the soft core stage clip (32) of main control valve and switch main body (22) is formed, due to The soft core of main control valve (21) is soft, when under soft core stage clip (32) mating reaction of main control valve in not decompression closing and implement timing Not water flowing, in decompression opening and implement water flowing；When soft plug (18) moves up, actual pilot valve is opened, and because opening The cell II of the inside of the cell I (22b) for closing the inside of main body (22) and the switch main body (22) for forming actual pilot valve It is ad hoc between (22c) to there is gap to communicate and transmit pressure change, it could be lost in the cell II (22c) of the inside of switch main body (22) Pressure, open the soft core stage clip (32) of main control valve, water inlet passes through described interior plug (27), screen pack (26), pad II (25), turn-knob (24), nut (23) flows into the upper channel (22a) and lower channel (22d) of switch main body (22), and implements water flowing；When operator's hand After dynamic positive big half-turn turns time switch lid (35), clockwork spring (8) operates the timer of described auxiliary spring I (3), while sparge pipe Road is to open；When described timer in place, what the circumference that hook-shaped pilot valve (1) falls into seat under timer (31) was provided with L-shaped female members (1b), hook-shaped pilot valve (1) is closed, because the cell I (22b) of the inside of described switch main body (22) and institute Having close gap to communicate between the cell II (22c) of the inside for the switch main body (22) stated ensures not decompression, and because described The soft core of main control valve (21) is soft, under soft core stage clip (32) mating reaction of main control valve, passes through the soft core of main control valve in not decompression (21) and sprinkling irrigation timer is switched closing by the soft core stage clip (32) of main control valve, and implements timing not water flowing；It is described to include The joint of fine-tuning threaded collar size and pitch, the mainly clamping recess comprising fine-tuning threaded collar (41), fine-tuning threaded collar (42), the guide groove (43) of fine-tuning threaded collar, the screw thread (44) of fine-tuning threaded collar, stage clip disk (45), clamping screw (46), Binding nut (47), fastening spring (48), gib block (49), guide rod (49B), there is connecing for fine-tuning threaded collar size and pitch The main body (50) of head, the tight wedge of clamp (51) of the tight disk of clamp, the tight disk of clamp (51B), the dynamic dynamic clamping wedge (52) for clamping disk, It is dynamic to clamp disk (52B), the dynamic guiding arc groove (52C) for clamping disk, dynamic handle set (52D), clamping lever (53), the handle for clamping disk Sell (53A), the interface of the main body (50) of the described joint for having fine-tuning threaded collar size and pitch passes through described inner joint Core (40) and be connected with the interface of the switch main body (22) of timer；Multiple described clamping screws (46) actively pass through institute That states has multiple through holes of the main body (50) of the joint of fine-tuning threaded collar size and pitch；Before described clamping screw (46) Portion is equiped with described stage clip disk (45), and described stage clip disk (45) is in contact with one end of described fastening spring (48), institute Before the main body (50) of the other end for the fastening spring (48) stated and the described joint for having fine-tuning threaded collar size and pitch Face is in contact, and multiple described fastening springs (48) are sleeved on multiple described clamping screws (46)；Described fastening spring (48) side is connected with the clamping recess (42) of described fine-tuning threaded collar；Multiple described fine-tuning threaded collars (41) By the interface axis of the main body (50) of the described joint for having fine-tuning threaded collar size and pitch, centering arranges and has multilayer, And multiple described fine-tuning threaded collars (41) aid in radially-directed by gib block (49) and guide rod (49B)；Described in multiple Clamping screw (46) actively leads to through the multiple of the main body (50) of the described joint for having fine-tuning threaded collar size and pitch Kong Hou, and after set loads onto the described tight disk of clamp (51B) and described dynamic clamping disk (52B), be loaded on described in binding nut (47) with spacing；On the handle set (52D) of the described dynamic clamping disk on the periphery of described dynamic clamping disk (52B), pass through institute The handle pin (53A) stated, it is connected with described clamping lever (53)；So as to when being put into hickey and to clamp, first with described Handle pin (53A) for axle rotate described clamping lever to handle set (52D) it is spacing after, then with described have fine-tuning spiral shell The interface axis of the main body (50) of the joint of line ring size and pitch rotates described clamping lever for axle, exactly makes described The dynamic disk that clamps rotates, and makes the tight wedge of clamp (51) of the tight disk of described clamp (51B) and the dynamic folder of described dynamic clamping disk (52B) Tight wedge (52) works, and makes described dynamic clamping disk (52B) along the described joint for having fine-tuning threaded collar size and pitch The interface axis of main body (50) move backward, described binding nut (47) is pulled multiple described clamping screws (46), The described stage clip disk (45) of the anterior installing of described clamping screw (46) moves backward just compresses described fastening spring (48), Not only steel wire pitch diminishes when being pressed because of spring but also spring diameter becomes big, therefore the side of multiple described fastening springs (48) is just Multiple described fine-tuning threaded collars (41) are made not only to diminish with steel wire pitch and reduce each circular layer interval and reduce pitch, and Become greatly and the close center of the multiple described fine-tuning threaded collars (41) of radial direction jam-packed with multiple spring diameters, and in gib block (49) Under being oriented to the auxiliary of guide rod (49B), and complete to clamp；It is tight that the tight disk of described clamp (51B) is provided with least one clamp The tight wedge of clamp (51) of disk；The upper surface of the tight wedge of clamp (51) of the tight disk of described clamp and the described tight disk of clamp The card of (51B) has angle；And the described tight disk of clamp (51B) is provided with multiple through holes along disk center's equal distribution, To be passed through described clamping screw (46)；Described dynamic clamping disk (52B) is provided with least one dynamic dynamic clamping for clamping disk Wedge (52)；And the upper surface of the dynamic clamping wedge (52) of described dynamic clamping disk and the card of described dynamic clamping disk (52B) There is angle；And the described tight disk of clamp (51B) is provided with multiple long arc shape through holes along disk center's equal distribution, so as to Through described clamping screw (46) and so that described dynamic clamping disk (52B) rotates；Set on described dynamic clamping disk (52B) The handle set (52D) for the dynamic clamping disk having is provided with the hole for laying described handle pin (53A)；Described dynamic clamping disk (52B) The handle set (52D) for the dynamic clamping disk being provided with has two, and the dynamic handle set (52D) for clamping disk is provided with described in placement The coaxial hole of handle pin (53A), and described clamping lever (53) is equiped with by described handle pin (53A), to turn Roll over and save space；Described stage clip disk (45) is provided with multiple through holes along disk center's equal distribution, to be passed through described folder Tight screw rod (46)；The main body (50) of the described joint for having fine-tuning threaded collar size and pitch is provided with multiple equal along disk center Equidistributed through hole, to be passed through described clamping screw (46)；The described joint for having fine-tuning threaded collar size and pitch Main body (50) be provided with it is multiple along disk center be distributed gib blocks (49) and guide rod (49B)；Described gib block (49) its Section is rectangle；And described guide rod (49B) its section is circular；Described gib block (49) and described guide rod (49B) respective guide groove (43) active mounting with fine-tuning threaded collar, to be oriented to；Described fastening spring (48) is thin Cylindroid helical-coil compression spring, its pitch are more than string diameter, and its spacing is more than zero, and its pitch is approximately equal to the spiral shell of fine-tuning threaded collar Away from；Described fine-tuning threaded collar (41) has multilayer, and the guide groove of at least one fine-tuning threaded collar is provided with above its every layer (43), its every layer arc-like outer band is provided with the clamping recess (42) of fine-tuning threaded collar to be matched for clamping tightly the spring of spring (48) Outside, its every layer arc-like inner band are provided with the screw thread (44) of fine-tuning threaded collar；The energy saving agricultural irrigation and electromagnetism Flowmeter includes the water-saving method of the adjustable water dropper of novel flow rate, containing the adjustable water dropper of novel flow rate, novel 360 degree shower nozzle, fine-tuning spiral shell The joint of line ring size and pitch, electromagnetic flowmeter and its with energy saving sprinkling irrigation timer and water knockout drum provided with multi-purpose interface Between have interface and be easy to optionally arrange in pairs or groups, so as to it is supporting be water-saving method, for gardens high-efficient irrigation energy-saving and water-saving；Described Novel 360 degree shower nozzle (55), it is made up of nozzle boss (55c), shower nozzle ball (55b), sprinkler cap (55a), described nozzle boss (55c) is provided with direct piping, and the outer end of the direct piping connects the external tapping of the nozzle boss, and the direct piping is interior End is set to the inner joint of the nozzle boss, and the inner joint of the nozzle boss can be in contact with the shower nozzle ball (55b) of activity； The inner joint of the nozzle boss and the shower nozzle ball (55b) of activity are surrounded by the sprinkler cap (55a) and form spray chamber, and Multiple water jets (55a3) are provided with along 360 degree of ring week because of the sprinkler cap (55a), so as to form novel 360 degree shower nozzle； The improvement adjustable water dropper of novel flow rate, the handle set (52D) containing dynamic clamping disk, which is provided with, lays described handle pin (53A) Coaxial hole, and described clamping lever (53) is equiped with by described handle pin (53A), to transfer and save space；Institute The stage clip disk (45) stated is provided with multiple through holes along disk center's equal distribution, to be passed through described clamping screw (46)；Institute The main body (50) that states have the joint of fine-tuning threaded collar size and pitch is provided with multiple through holes along disk center's equal distribution, To be passed through described clamping screw (46)；Set in the main body (50) of the described joint for having fine-tuning threaded collar size and pitch There are multiple gib blocks (49) and guide rod (49B) being distributed along disk center；Described gib block (49) its section is rectangle；And Described guide rod (49B) its section is circular；Described gib block (49) and described guide rod (49B) each with can be micro- Guide groove (43) active mounting of threaded collar is adjusted, to be oriented to；Described fastening spring (48) is thin cylindrical screw compression bullet Spring, its pitch are more than string diameter, and its spacing is more than zero, and its pitch is approximately equal to the pitch of fine-tuning threaded collar；Described is fine-tuning Threaded collar (41) has multilayer, and the guide groove (43) of at least one fine-tuning threaded collar, its every layer arc are provided with above its every layer Shape outer ring is provided with the clamping recess (42) of fine-tuning threaded collar to be matched for clamping tightly the spring outwards of spring (48), its every layer arc Shape inner ring is provided with the screw thread (44) of fine-tuning threaded collar；The water-saving method for including the adjustable water dropper of novel flow rate, containing new stream Measure adjustable water dropper, novel 360 degree shower nozzle, fine-tuning threaded collar size and pitch joint and its with the section provided with multi-purpose interface Can there is interface between type sprinkling irrigation timer and water knockout drum and be easy to optionally arrange in pairs or groups, it is a kind of adjustable comprising novel flow rate so as to be formed The water-saving method of water dropper, for gardens high-efficient irrigation energy-saving and water-saving；It is characterized in that：Described novel 360 degree shower nozzle (55), by spraying Headstock (55c), shower nozzle ball (55b), sprinkler cap (55a) are formed, and described nozzle boss (55c) is provided with direct piping, described straight The outer end threaded a pipe connects the external tapping of the nozzle boss, and the inner of the direct piping is set to the inscribed of the nozzle boss Mouthful, and the inner joint of the nozzle boss can be in contact with the shower nozzle ball (55b) of activity；The inner joint of the nozzle boss and work The dynamic shower nozzle ball (55b) is surrounded by the sprinkler cap (55a) and forms spray chamber, and because of the sprinkler cap (55a) edge 360 degree of ring week is provided with multiple water jets (55a3), so as to form novel 360 degree shower nozzle；It is described adjustable comprising novel flow rate Water dropper, seat containing water dropper (56b), water dropper cap (56a), conical surface regulation core (56c), the water dropper seat (56b) and water dropper cap (56a) are logical Cross and be screwed connection and form the chamber that drips of the conical surface regulation core (56c) comprising activity inside it, so as to form one kind Novel flow rate is adjustable water dropper.

The water-saving method of the perfect adjustable water dropper of improvement novel flow rate is further improved, it is characterized in that：The water dropper seat Connection is screwed to form its internal conical surface tune comprising activity by interference each other between (56b) and water dropper cap (56a) Save the chamber that drips of core (56c)；The outer shroud week of the following side of conical surface regulation core (56c) is provided with the conical surface, itself and the water dropper seat The conical surface that the inner circumference on the top of (56b) is provided with cooperates, water it is micro- push away the conical surface regulation core it is up and down when lead to The size in cone match gap is crossed to realize the regulation of water-carrying capacity, so as to form a kind of adjustable water dropper of novel flow rate.

The water-saving method of the perfect described improvement adjustable water dropper of novel flow rate is further improved, it is characterized in that：It is described new The outer end for the direct piping that the nozzle boss (55c) of 360 degree of shower nozzles (55) is provided with connects the internal diameter of the external tapping of the nozzle boss More than internal diameter of the inner as the inner joint of the nozzle boss of the direct piping, reduce to export and increase local pressure So as to be beneficial to water flow jet in the shower nozzle ball, then the multiple sprays being provided with along 360 degree of ring week through the sprinkler cap (55a) The mouth of a river and spray；The outer end for the direct piping that the nozzle boss (55c) of the novel 360 degree shower nozzle (55) is provided with connects the spray The internal diameter of the external tapping of headstock is one section of cylindrical blank pipe, and its internal diameter is more than the inner of the direct piping as the shower nozzle Another section of cylindrical blank pipe internal diameter of the inner joint of seat, and there is chamfering the junction between the blank pipe, reduce to export and Local pressure is increased so as to be beneficial to water flow jet in the shower nozzle ball, then on the ring week along 360 degree through the sprinkler cap (55a) Multiple water jets for being provided with and spray.

The water-saving method of the perfect described improvement adjustable water dropper of novel flow rate is further improved, it is characterized in that：It is described new The outer end for the direct piping that the nozzle boss (55c) of 360 degree of shower nozzles (55) is provided with connects the internal diameter of the external tapping of the nozzle boss More than cube curve of effect, change less in favor of the curvature of water channel, relax impact phenomenon when current are turned；And described Internal diameter of the inner of direct piping described in shower nozzle as the inner joint of the nozzle boss, and the direct piping is the interior of external tapping Footpath is bigger and tubaeform i.e. cone that the internal diameter of its inner joint is smaller, reduces to export and increases local pressure so as to be beneficial to Water flow jet sprays in the shower nozzle ball, then through the multiple water jets being provided with along 360 degree of ring week of the sprinkler cap (55a) Go out.

The water-saving method of the perfect described improvement adjustable water dropper of novel flow rate is further improved, it is characterized in that：It is described new The outer end for the direct piping that the nozzle boss (55c) of 360 degree of shower nozzles (55) is provided with connects the internal diameter of the external tapping of the nozzle boss More than internal diameter of the inner as the inner joint of the nozzle boss of the direct piping, and the side of the direct piping is hyperbolic Line, so that current reduce turbulent flow in flowing and is beneficial to water flow jet in the shower nozzle ball, then the edge through the sprinkler cap (55a) Multiple water jets that 360 degree of ring week is provided with and uniformly spray.

The water-saving method of the perfect described improvement adjustable water dropper of novel flow rate is further improved, it is characterized in that：It is described new The outer end for the direct piping that the nozzle boss (55c) of 360 degree of shower nozzles (55) is provided with connects the internal diameter of the external tapping of the nozzle boss More than internal diameter of the inner as the inner joint of the nozzle boss of the direct piping, and the side of the direct piping is isogonism Helical is logatithmic spiral, makes effect steady because its pressure angle is equal everywhere, so that current are steadily beneficial to current in flowing Spray in the shower nozzle ball, then uniformly sprayed through the multiple water jets being provided with along 360 degree of ring week of the sprinkler cap (55a) Go out.

The water-saving method of the perfect described improvement adjustable water dropper of novel flow rate is further improved, it is characterized in that：It is described new The outside of the inner joint of nozzle boss as described in of the direct piping of the nozzle boss (55c) of 360 degree of shower nozzles (55) is provided with oblique Bore (55c5), the flange (55a5) being provided with so as to the lower edge of the sprinkler cap (55a) can by after the oblique cone and then Block admittedly with the inner joint of the nozzle boss and the shower nozzle ball (55b) of activity is surrounded and forms spray chamber.

The water-saving method of the perfect described improvement adjustable water dropper of novel flow rate is further improved, it is characterized in that：It is described new The center of the inner top of the sprinkler cap (55a) of 360 degree of shower nozzles (55) is provided with cone down i.e. towards the circle of the shower nozzle ball Cone, to prevent the partially movable shower nozzle ball (55b) in the top tip part of its cone easily top, spy is in the inner top of its cone The heart is provided with the recessed bowl in top (55a2) for cutting out top tip part.

The water-saving method of the perfect described improvement adjustable water dropper of novel flow rate is further improved, it is characterized in that：It is described new The center of the inner top of the sprinkler cap (55a) of 360 degree of shower nozzles (55) have cone down i.e. towards the shower nozzle ball and cut out cone Being provided with along 360 degree of ring week for the sidepiece of sprinkler cap (55a) is pressed close in the lateral root portion of the cone of the recessed bowl in top (55a2) of point Multiple through holes, uniformly sprayed with Li Shui so as to form the water jet of novel 360 degree shower nozzle (55a3).

The water-saving method of the perfect described improvement adjustable water dropper of novel flow rate is further improved, it is characterized in that：It is described new The sidepiece of the sprinkler cap (55a) of 360 degree of shower nozzles (55) forms water jet along 360 degree of ring week provided with multiple through holes (55a3), and the inwall for having multiple through holes of the sidepiece of the sprinkler cap (55a) is used among tool straight way and circular arc water channel Convex tendon (55a4) is equipped between each two through hole of multiple through holes of the sidepiece of buffer curve cap (55a), and it is slightly in equiangular spiral That is logatithmic spiral shape, the effect of water flow stationary is made uniformly to be sprayed with Li Shui because its tool pressure angle is equal everywhere；It is and described convex Muscle is bigger and just smaller closer to sprinkler cap bottom at the top of the sprinkler cap, and the convex tendon at the top of sprinkler cap its Flexibility is bigger and smaller with regard to flexibility closer to sprinkler cap bottom, that is convex tendon up big and down small and on to stoop straight shape dark The requirement that the lower pine of Heshui runner tightens.

Energy saving agricultural irrigation electromagnetic flowmeter and include the section of the adjustable water dropper of novel flow rate as elucidated before Water law, its joint, Electromagnetic Flow containing the adjustable water dropper of novel flow rate, novel 360 degree shower nozzle, fine-tuning threaded collar size and pitch Count and its have interface between energy saving sprinkling irrigation timer and water knockout drum provided with multi-purpose interface and be easy to optionally arrange in pairs or groups, from And supporting is water-saving method, for gardens high-efficient irrigation energy-saving and water-saving；Described novel 360 degree shower nozzle (55), by nozzle boss (55c), shower nozzle ball (55b), sprinkler cap (55a) are formed, and described nozzle boss (55c) is provided with direct piping, the straight pipe The outer end in road connects the external tapping of the nozzle boss, and the inner of the direct piping is set to the inner joint of the nozzle boss, and The inner joint of the nozzle boss can be in contact with the shower nozzle ball (55b) of activity；The inner joint of the nozzle boss and activity The shower nozzle ball (55b) is surrounded by the sprinkler cap (55a) and forms spray chamber, and because the sprinkler cap (55a) is along 360 degree Be provided with multiple water jets (55a3) in ring week, so as to form novel 360 degree shower nozzle；The improvement adjustable water dropper of novel flow rate, Seat containing water dropper (56b), water dropper cap (56a), conical surface regulation core (56c), the water dropper seat (56b) and water dropper cap (56a) pass through spiral shell Line is fixedly connected and forms the chamber that drips of the conical surface regulation core (56c) comprising activity inside it, a kind of new so as to be formed Flow is adjustable water dropper；Connection is screwed to be formed by interference each other between the water dropper seat (56b) and water dropper cap (56a) The chamber that drips of its internal conical surface regulation core (56c) comprising activity；The following side of the conical surface regulation core (56c) is set in outer shroud week There is the conical surface, the conical surface that the inner circumference on itself and the top of the water dropper seat (56b) is provided with cooperates, and pushes away the conical surface water is micro- Regulation core it is up and down when the regulation of water-carrying capacity is realized by the size in cone match gap；The novel 360 degree shower nozzle (55) internal diameter that the outer end for the direct piping that nozzle boss (55c) is provided with connects the external tapping of the nozzle boss is straight more than described Internal diameter of the inner threaded a pipe as the inner joint of the nozzle boss, to export diminution and increase local pressure so as to be beneficial to water Stream is sprayed in the shower nozzle ball, then is sprayed through the multiple water jets being provided with along 360 degree of ring week of the sprinkler cap (55a) Go out；The outer end for the direct piping that the nozzle boss (55c) of the novel 360 degree shower nozzle (55) is provided with connects the outer of the nozzle boss The internal diameter of interface is one section of cylindrical blank pipe, and its internal diameter is more than the inner of the direct piping as the inscribed of the nozzle boss Another section of cylindrical blank pipe internal diameter of mouth, and there is chamfering the junction between the blank pipe, is increased local to export diminution Pressure is so as to which beneficial to water flow jet, in the shower nozzle ball, then being provided with along 360 degree of ring week through the sprinkler cap (55a) is more Individual water jet and spray；The outer end connection institute for the direct piping that the nozzle boss (55c) of the novel 360 degree shower nozzle (55) is provided with The internal diameter for stating the external tapping of nozzle boss is more than internal diameter of the inner of the direct piping as the inner joint of the nozzle boss, and institute State direct piping be external tapping internal diameter is bigger and that the internal diameter of its inner joint is smaller is tubaeform i.e. conical, reduced to export And local pressure is increased so as to be beneficial to water flow jet in the shower nozzle ball, then it is all along 360 degree of ring through the sprinkler cap (55a) Multiple water jets for being provided with and spray；The direct piping that the nozzle boss (55c) of the novel 360 degree shower nozzle (55) is provided with The internal diameter that outer end connects the external tapping of the nozzle boss is more than inner joint of the inner of the direct piping as the nozzle boss Internal diameter, and the side of the direct piping is hyperbola, so as to current reduce turbulent flow in flowing and beneficial to water flow jet in The shower nozzle ball, then uniformly sprayed through the multiple water jets being provided with along 360 degree of ring week of the sprinkler cap (55a)；Institute The outer end for stating the direct piping that the nozzle bosses (55c) of novel 360 degree shower nozzle (55) is provided with connects the external tapping of the nozzle boss Internal diameter be more than internal diameter of the inner as the inner joint of the nozzle boss of the direct piping, and the side of the direct piping Be equiangular spiral i.e. logatithmic spiral, make effect steady because its pressure angle is equal everywhere, so as to current in flowing it is steady and sharp In water flow jet in the shower nozzle ball, then multiple water jets being provided with along 360 degree of ring week through the sprinkler cap (55a) and Uniformly spray；The direct piping of the nozzle boss (55c) of the novel 360 degree shower nozzle (55) as described in nozzle boss it is interior The outside of interface is provided with oblique cone (55c5), so that the flange (55a5) that the lower edge of the sprinkler cap (55a) is provided with can lead to Cross after the oblique cone and then block admittedly with the inner joint of the nozzle boss and the shower nozzle ball (55b) of activity is surrounded and formed Spray chamber；The center of the inner top of the sprinkler cap (55a) of the novel 360 degree shower nozzle (55) is provided with cone down i.e. towards institute The cone of shower nozzle ball is stated, to prevent the partially movable shower nozzle ball (55b) in the top tip part of its cone easily top, spy is in its cone The center of inner top be provided with and cut out the recessed bowl in top (55a2) of top tip part；The sprinkler cap of the novel 360 degree shower nozzle (55) The center of the inner top of (55a) have cone down i.e. towards the shower nozzle ball and the recessed bowl in top (55a2) that cuts out cone circle What the sidepiece of sprinkler cap (55a) was pressed close in the lateral root portion of cone is provided with multiple through holes along 360 degree of ring week, new so as to be formed The water jet (55a3) of 360 degree of shower nozzles is uniformly sprayed with Li Shui；The side of the sprinkler cap (55a) of the novel 360 degree shower nozzle (55) Portion along 360 degree ring week be provided with multiple through holes formed water jet (55a3), and the sidepiece of the sprinkler cap (55a) have it is more Cube curve that the inwall of individual through hole is acted on using the buffer curve among tool straight way and circular arc water channel, in favor of the song of water channel Rate changes less, relaxes impact phenomenon when current are turned；And the sprinkler cap (55a) sidepiece multiple through holes every two Convex tendon (55a4) is equipped between individual through hole, and it is slightly in equiangular spiral i.e. logatithmic spiral shape, is made because its tool pressure angle is equal everywhere The effect of water flow stationary is uniformly sprayed with Li Shui；And the convex tendon it is bigger at the top of the sprinkler cap and under sprinkler cap Portion is with regard to smaller, and the convex tendon is bigger closer to its flexibility at the top of sprinkler cap and is omited closer to sprinkler cap bottom with regard to flexibility It is small, that is convex tendon up big and down small and on stoop the loose at first but afterwards tight requirement that straight shape agrees water flow passage without prior consultation；The energy saving Agricultural irrigation electromagnetic flowmeter it is characterized in that：The electromagnetic flowmeter is by ABS shells (571), battery cork (572), lithium electricity Outer cover (577) under pond (573), pcb board sealing component (574), female tooth snap joint (575), two water shutoff circles (576), impellers, Outer cover (578), Europe tooth snap joint (580) are formed on magnetic induction impeller (579), impeller, and the ABS shells (571) are provided with Inner tube and overcoat, outer put are provided with screen provided with screen windowing and button openings, the pcb board sealing component (574) With the pcb board of button, the screen is the screen of display, and the button is used as to switch and resetted；The battery cork (572) And the lithium battery (573) connects inside the battery case of transparent plastic article and by the positive and negative contact of power supply with the pcb board, The pcb board is that circuit board and transparent plastic article will carry out sealing to form the pcb board sealing component (574), the power supply Positive and negative contact wants complete sealing with the pcb board, and sealing part ambient temperature will have 30 degree, form the pcb board sealing group After part finished product, to be horizontally placed on underwater 5 minutes, the water surface will exceed the finished product, inside the battery case and inside the pcb board not Seepage water is；The installation site of the screen of the display and the button wants each station work step emphasis management and control to be allowed to placed in the middle and end Just；The pcb board will carry out functional test, be detected by assembling the finished product, first on the premise of battery correctly assembles, Press the button or blown toward flowmeter either side, it is normal condition that display, which has text importing, then presses button difference for several times Whether normal test display pattern (Total1, Total2, Auto-Mode, Flow-Mode) switching, test display pattern Whether numerical value resets and (is often pressed 2 seconds under associative mode) and be normal under (Total1, Total2), tests display pattern (Flow-Mode) Under metric system (Liter) and made in Great Britain (Gallon) switching it is whether normal (often being pressed 2 seconds under associative mode), also test will be at twice Whether water flowing is normal to verify under display pattern (Auto-Mode), and numerical value evaluation of starting from scratch is normal during second of water flowing； Automatically into power protection state, now the screen of display is not shown pcb board, is just after one minute with button is not pressed for not water flowing Normally；2 liters/min to 30 liters/min of use range, under 4Bar to 12Bar work water pressures must not leak, degree of protection IP44, production Product will be by EMC emc testings, and impeller wanted 24 hours 5% concentration salt spray tests and standard with reference to ISO9227, battery Reach 2006/66/EC, all material meets the standard reference EN62115 of ROHS environmental requirements, heating and misoperation test 9th section of regulation, product outer container drop test are performed by ISTA (1 jiao, 3 sides, 6 faces)；Button with EPDM be ethylene propylene diene rubber simultaneously Pass through 10000 life tests；Female tooth snap joint (575) is connected to the ABS shells by a water shutoff circle (576) (571) one end for the inner tube being provided with；The space insertion surrounded outside the inner tube that the ABS shells (571) are provided with and in overcoat The pcb board sealing component (574) is described to put the screen windowing being provided with and button openings and the pcb board sealing component outside (574) screen and button being provided with are engaged；Installed in the inner tube that the ABS shells (571) are provided with outer under the impeller Cover (577), be actively put into the magnetic induction impeller (579), then make outer cover (578) and outer cover under the impeller on the impeller (577) mutually it is equipped with, with the flowmeter formed with center bracing strut；The Europe tooth snap joint (580) passes through another water shutoff circle (576) it is connected to the other end for the inner tube that the ABS shells (571) are provided with；CR2032：Lithium manganese dioxide cell, its name be by IEC standard name.Wherein C- represents that using lithium metal as negative pole the chemical cell system using manganese dioxide as positive pole, R- is represented Battery is shaped as cylinder, and the diameter of 20 expression batteries is 20mm, and 32 height for representing battery are as 3.2mm, nominal voltage 3.0V, end-point voltage (end point voltage) are 2.0V, rated capacity 200-230mAh, and it is simultaneously connected with the first electric capacity (C1) 106P and the second electric capacity (C2) 104P are bypassed, and make out-put supply (Vcc)；There is its feature of the flowmeter of center bracing strut Be, under the impeller installed in the inner tube that the ABS shells (571) are provided with outer cover (577) its, be actively put into described Magnetic induction impeller (579), then outer cover (578) on the impeller is mutually equipped with outer cover (577) under the impeller, with formed with The electromagnetic flowmeter of arbor support；The electromagnetic flowmeter, including base (2), the upper lid (1) that is arranged on base (2) and It is arranged at the internal blade of base (2), it is characterised in that be provided with big flow access port (3) on the base (2), low discharge connects Entrance (4) and fluid issuing (5), the blade include impeller and the projection being arranged in the middle part of impeller, and the projection is set In the measurement intracavitary of upper lid, impeller is arranged in the accommodating chamber of base；The Electromagnetic Flow is in respect of two range abilities, precision model Enclose extensively, material selection cast copper is high pressure resistant, and pollution discharge capability is strong, and dirt will not deposit；Material is inexpensive if with plastics.

A kind of described energy saving agricultural irrigation electromagnetic flowmeter of further improve and perfect, it is characterised in that： Connecting plate (12) the upper lid (1) that the upper lid (1) includes lid (11) and is arranged in the middle part of lid passes through the connection Plate (12) connects with the base (2) locking, and lid (11) top is provided with detection means mounting hole (13) bottom and is provided with Measure chamber (14).

A kind of described energy saving agricultural irrigation electromagnetic flowmeter of further improve and perfect, it is characterised in that： The connecting plate (12) is bolted with the base (2).

A kind of described energy saving agricultural irrigation electromagnetic flowmeter of further improve and perfect, it is characterised in that： The blade includes impeller (61) and the projection (62) being arranged in the middle part of impeller, arranges the interior opposite polarity of the projection (62) There are two permanent magnets, the projection (62) is arranged in the measurement chamber (14), and pilot hole is provided with the middle part of the blade (6).

A kind of described energy saving agricultural irrigation electromagnetic flowmeter of further improve and perfect, it is characterised in that： Accommodating chamber (21) is provided with the base (2), thimble (23), thimble (23) peace are provided with the middle part of the accommodating chamber (21) In the pilot hole loaded on middle part of blade, the impeller (61) is arranged in the accommodating chamber (21).

A kind of described energy saving agricultural irrigation electromagnetic flowmeter of further improve and perfect, it is characterised in that： Two layers of sealing ring (7) is provided between the base (2) and upper lid (1).

A kind of described energy saving agricultural irrigation electromagnetic flowmeter of further improve and perfect, it is characterised in that： Base (2) side is provided with mounting ear (22).

A kind of described energy saving agricultural irrigation electromagnetic flowmeter of further improve and perfect, it is characterised in that： The base (2) and upper lid (1) are cast copper material material selection cast copper, high pressure resistant, and pollution discharge capability is strong, and dirt will not deposit.

A kind of described energy saving agricultural irrigation electromagnetic flowmeter of further improve and perfect, it is characterised in that： The measurement pipe, measurement tube shell, suction flange and outlet(discharge) flange are all plastics；When measurement thing enters measurement pipe by suction flange When, now excitation wire is solid and electrode works simultaneously, communicates information to system by circuit board so that display screen shows according to data Show effect；Because measurement pipe, measurement tube shell, suction flange and outlet(discharge) flange are all plastics, compared to existing metal material Material, plastics have the following advantages that：1st, processing characteristics are good, light, intensity is big, and the thermal conductivity factor of plastics is small, is preferable heat insulating material Material；2nd, plastics have preferable corrosion resistance in general acid, alkali, salt and grease, better than metal material and some inorganic material It is more；3rd, electrical insulating property is good；4th, cost is low；The outlet(discharge) flange is connected with measurement pipe, is connected between the suction flange and measurement pipe It is connected to straight pipe；Tester is set to be entered by suction flange up to straight pipe, straight pipe can play a good current stabilization effect, Fluid is set to make flow velocity more steady before measured pipe, so as to which test result deviation is smaller；Described straight pipe, enter water law Blue, water-output flange and measurement pipe are integral type structure；Two are provided with measurement pipe asks the projection every setting because of ring, in addition to one The individual sleeve pipe to match with two projections by ring, it is described two because ring and sleeve pipe form the measurement pipe shell；Make entirety more It is simple in construction and easy to operate；Electromagnetic Flow, provided with 2 delivery ports, because two delivery port is section, goes out in respect of the spiral case of pump Water just easily forms vortex in unexpected section；The spiral case of the pump of described electromagnetic flowmeter, it is equipped with two water outlet Chamfering, the vortex that water outlet reduces unexpected section with regard to smoother and formed；Described spiral case, using Northern Hemisphere counter clockwise flow to The spiral case of non-Archimedes's function line, effect and reduction linear loss are further improved with sharp；Described blade is set on disk There are multiple blades, the thickness of its blade is different, that is each the distance between blade front arc and rear arc are leaf The thickness of piece is different thick according to radius size, and the stress of blade is increasing at more outer i.e. bigger radius, and current Outwards accelerate, more outer blade is thicker；Containing both ends are disk planes, interior concave bottom is parabolic function face and blade two Side is that have that angle gradually opens function face and blade both sides are interior thin and outer thick function impellers, with profit reduce fluid friction losses and Vortex；The main body for forming impeller is the disk for having centre bore and multiple blades；Described centre bore is equipped with drive shaft, and and disk End flat mutually hangs down, and is driven with profit；Put down together with the disk circumferentially rotated for the blade being located at thereon at the both ends of described disk The both ends in face are planes, are both easy to process, and are easy to plane of two plane respectively with the inside of adjacent close spiral case again And press close to the plane of the inside of vertical shell, coordinated by plane to being easily achieved preferable gap in a manner of the ingratiating with of plane and assembling Form and position tolerance coordinate；The plane towards water inlet of described disk, cutouts material, makes into indent, and its interior concave bottom is Parabolic function face, in favor of the internal losses in dish out fluid and reduction stream；And take than described disk towards water inlet Plane also transverse plane of the outline height at least 1mm another parallel plane as blade, the other end of blade and parabolic function face Interior concave bottom and disk plane connect；Described blade both sides are the higher order functionality faces for having angle, or angle involute, or Angle parabola, or have the archimedes line of angle, formed blade both sides be thinner closer to the center of circle and further away from the center of circle more Thickness is i.e. interior thin and outer thick, and the disk of multiple described interior thin and outer interior concave bottoms of the thick blade equipped with parabolic function face just forms letter Number impeller.Described sealed headstock gardens energy-conservation watershed it is characterized in that：The described shaftless branch of energy saving impeller suspended The blade piece number of the electromagnetic flowmeter of frame is 3 or 5, and the blade exit laying angle is 21.5 degree to 27.5 degree.It is described Sealed headstock gardens energy-conservation watershed watershed containing sprinkling (58) and with fetching water with spraying difunctional gard watering device And its contained water pump pipeline (60) and double collocation for choosing priming reservoir running water valve (k60)；Described water pump pipeline (60) Containing the water pumper and pipeline for being connected to pool, and described water pump pipeline (60) and described double containing two position four-way solenoid valves Choose the import connection of priming reservoir running water valve (k60), and another import of two position four-way solenoid valve and another watering Connection, will pass through double selection priming reservoir running water valves (k60) to control described double selection priming reservoirs running water valve (k60) import is connected to the water pumper in pool and pipeline and controls the water pumper of described water pump pipeline (60) to work to take The water in pool, or two position four-way solenoid valve reset then its another import and are connected with another watering；Two four energizations The outlet of magnet valve then with the sprinkling watershed and big with Intelligent sway water sprayer, soil moisture controller, fine-tuning threaded collar Small and pitch joint and its arranged in pairs or groups with the energy saving sprinkling irrigation timer provided with multi-purpose interface and water jet；The sprinkling water dumping The aqueous commutator of device, it is gear train is slowed down in water jet propulsion water rotating disk, then commutator disk (5821) is stirred swing rod (5801) it is, described to stir swing rod (5801) beat and there is amount of deflection bending just to make its head plate push down two respectively symmetrically to enter Outlet pipe has the water flow hole (5801c) of angle and commutated, the water flow hole for having angle of described two symmetrical water inlet pipe and water outlet pipes The angle of the scarf of two angles of (5801c) is not more than 22.5 degree, i.e., described in stir swing rod (5801) deflection angle and be not more than 22.5 degree.

The sprinkling watershed of advanced improvement and perfect described sealed headstock gardens energy-conservation watershed is aqueous The described of commutator stirs swing rod (5801) and is characterised by, stirs swing rod PBT polybutylenterephthalat's systems described in it.

The sprinkling watershed of advanced improvement and perfect described sealed headstock gardens energy-conservation watershed is aqueous The described of commutator stirs swing rod (5801) and is characterised by, stirring swing rod described in it is molded with PBT polybutylenterephthalats Make.

Watershed is aqueous changes for sprinkling described in advanced improvement and perfect described sealed headstock gardens energy-conservation watershed It is characterised by swing rod (5801) is stirred described in device, stirring swing rod described in it is being molded with PBT polybutylenterephthalats It is preceding that raw material is toasted 3 hours at 210 degrees Celsius and made.

Watershed is aqueous changes for sprinkling described in advanced improvement and perfect described sealed headstock gardens energy-conservation watershed It is characterised by swing rod (5801) is stirred described in device, stirring swing rod described in it is being molded with PBT polybutylenterephthalats Beer finished product is toasted 2 hours at 230 degrees Celsius afterwards, then keeps making to carry out lattice refinement for 4 hours at 220 degrees Celsius.

Watershed is aqueous changes for sprinkling described in advanced improvement and perfect described sealed headstock gardens energy-conservation watershed It is characterised by swing rod (5801) is stirred described in device, stirring swing rod described in it is being molded with PBT polybutylenterephthalats Beer finished product is toasted 2 hours at 230 degrees Celsius afterwards, then after 220 degrees Celsius are kept for 4 hours to carry out lattice refinement post processing, Again outside the thin plastic bar for stirring swing rod, then cover the swing rod amount of deflection spring (5802) for loading onto intensive circle and make.

Watershed is aqueous changes for sprinkling described in advanced improvement and perfect described sealed headstock gardens energy-conservation watershed It is characterised by swing rod (5801) is stirred described in device, stirring swing rod described in it is being molded with PBT polybutylenterephthalats And after being post-processed, then outside the thin plastic bar for stirring swing rod, then cover the swing rod of the stainless steel for loading onto intensive circle and scratch Spend spring (5802) and make.

Watershed is aqueous changes for sprinkling described in advanced improvement and perfect described sealed headstock gardens energy-conservation watershed It is characterised by swing rod (5801) is stirred described in device, stirring swing rod described in it is being molded with PBT polybutylenterephthalats And after being post-processed, then outside the thin plastic bar for stirring swing rod, then cover the intensive circle loaded onto and be heat-treated by normalizing 304 stainless steels swing rod amount of deflection spring (5802) and make.

High-performance dirt-proof swaying water sprayer is characterized in that, the dry type of the gear train not water flowing of the swaying water sprayer Commutator link it is multiple shake shower nozzle (59), it is each it is described shake on shower nozzle (59), provided with shake spray cap (591), so as to dirt-proof； In the top of the flaring exit for shaking shower nozzle (59), provided with spray cap (591) is shaken, described shake sprays cap slightly in the form of sheets；Described The corresponding position with the top of the flaring exit for shaking shower nozzle (59) of spray cap is shaken, spray cap ball (592) is shaken provided with semicircular； It is described slightly in the form of sheets shake that spray cap passes through the flexible film rocked shake spray clevis (594) described to shake spray with being fixed on The spray cap that shakes on head is connected (593)；The spray clevis (594) that shakes plays a part of living hinge, and when water spray, water washes institute open State and shake spray cap, shaken described in when anhydrous spray sunshade cover it is described shake shower nozzle, so as to dirt-proof.

Improve and innovatively, described a kind of high-performance dirt-proof swaying water sprayer and water-saving method, it is characterised in that institute State the outside for shaking shower nozzle that the dry type commutator of swing water sprayer is linked and be connected to small cylinder in large cylinder, to insert.

Improve and innovatively, described a kind of high-performance dirt-proof swaying water sprayer and water-saving method, it is characterised in that institute The rounded through hole in the inside for shaking shower nozzle that the dry type commutator of swing water sprayer is linked is stated, and in the close of the manhole The side of the large cylinder, provided with 45 degree of flaring exit of chamfering.

Improve and innovatively, described a kind of high-performance dirt-proof swaying water sprayer and water-saving method, it is characterised in that institute The rounded through hole in the inside for shaking shower nozzle that the dry type commutator of swing water sprayer is linked is stated, and in the close of the manhole The side of the large cylinder, provided with 60 degree of flaring exit of chamfering.

Improve and innovatively, described a kind of high-performance dirt-proof swaying water sprayer and water-saving method, it is characterised in that institute The rounded through hole in the inside for shaking shower nozzle that the dry type commutator of swing water sprayer is linked is stated, and in the close of the manhole The side of the large cylinder, provided with 30 degree of flaring exit of chamfering.

Improve and innovatively, described a kind of high-performance dirt-proof swaying water sprayer and water-saving method, it is characterised in that institute The rounded through hole in the inside for shaking shower nozzle that the dry type commutator of swing water sprayer is linked is stated, and in the close of the manhole The side of the large cylinder, provided with the flaring exit that chamfering is dome arc.

Improve and innovatively, described a kind of high-performance dirt-proof swaying water sprayer and water-saving method, it is characterised in that institute The rounded through hole in the inside for shaking shower nozzle that the dry type commutator of swing water sprayer is linked is stated, and in the close of the manhole The side of the large cylinder, provided with the flaring exit that chamfering is concave arc.

Improve and innovatively, described a kind of high-performance dirt-proof swaying water sprayer and water-saving method, it is characterised in that institute The corresponding position of the top for the flaring exit for shaking shower nozzle (59) that the dry type commutator of swing water sprayer is linked is stated, provided with being slightly in It is laminar to shake spray cap plate, and 0.5 millimeter of the small what of thickness of the thin slice.

Improve and innovatively, described a kind of high-performance dirt-proof swaying water sprayer and water-saving method, it is characterised in that institute The corresponding position of the top for the flaring exit for shaking shower nozzle (59) that the dry type commutator of swing water sprayer is linked is stated, provided with being slightly in It is laminar to shake spray cap plate, and the lower section of the thin slice is provided with hemispheric shake and sprays cap ball (592).

Improve and innovatively, described a kind of high-performance dirt-proof swaying water sprayer and water-saving method, it is characterised in that institute The thickness of the thinnest part for shaking spray clevis (594) for the flexible film rocked stated is less than 0.15 millimeter.

The present invention is further described with reference to the accompanying drawings and examples.

Fig. 1, it is the schematic perspective view for having auxiliary spring and the water sprayer for gardens time switch of the homonymy control without major axis.

Fig. 2, it is the schematic perspective view of hook-shaped pilot valve (1).

Fig. 3, it is that the water sprayer for gardens timing for having auxiliary spring and the homonymy without major axis to control for not drawing time switch lid (35) is opened The configuration schematic diagram of pass.

Fig. 4, it is that the water sprayer for gardens timing for having auxiliary spring and the homonymy without major axis to control for not drawing time switch lid (35) is opened The left view schematic diagram of pass.

Fig. 5, it is that the water sprayer for gardens timing for having auxiliary spring and the homonymy without major axis to control for not drawing time switch lid (35) is opened The vertical section schematic diagram along its main gear shaft (15) axis closed.

Fig. 6, it is that the water sprayer for gardens timing for having auxiliary spring and the homonymy without major axis to control for not drawing time switch lid (35) is opened The schematic top plan view with cutting direction BB closed.

Fig. 7, it is that the water sprayer for gardens timing for having auxiliary spring and the homonymy without major axis to control for not drawing time switch lid (35) is opened The cut-away illustration along cutting plane B-B closed.

Fig. 8, it is that the water sprayer for gardens timing for having auxiliary spring and the homonymy without major axis to control for not drawing time switch lid (35) is opened Close and the side schematic view of the soft core of main control valve (21) with imaginary line drawing.

Fig. 9, it is the schematic perspective view for the main gear shaft (15) for having hole (16) on axle.

Figure 10, it is that the water sprayer for gardens timing for having auxiliary spring and the homonymy without major axis to control for not drawing time switch lid (35) is opened The right side of pass regards schematic diagram.

Figure 11, it is the schematic perspective view for having auxiliary spring (3) and the timer provided with L-shaped female members (1b).

Figure 12, it is to have auxiliary spring (3) and another schematic perspective view of auxiliary spring (30) and the timer provided with L-shaped female members (1b).

Figure 13, it is provided with the schematic perspective view of seat (31) under L-shaped female members (1b) timer.

Figure 14, it is another schematic perspective view of hook-shaped pilot valve (1).

Figure 15, it is that the water sprayer for gardens timing for having auxiliary spring and the homonymy without major axis to control for not drawing time switch lid (35) is opened The schematic perspective view of pass.

Figure 16, it is the stereogram of bidentate wheel shaft (11).

Figure 17, it is the H-H elevational schematics for having auxiliary spring and the water sprayer for gardens time switch of the homonymy control without major axis.

Figure 18, it is that the water sprayer for gardens timing for having auxiliary spring and the homonymy without major axis to control for not drawing time switch lid (35) is opened The elevational schematic view of pass.

Figure 19, it is equipped with including male connection (37), flexible glue joint (39), multiple-grooved clip (38) and butterfly worm screw (36) Multi-purpose interface energy saving sprinkling irrigation timer improved schematic perspective view.

Figure 20, it is to include male connection (37), inner joint core (40), flexible glue joint (39), multiple-grooved clip (38) and butterfly The configuration schematic diagram of the improved multi-purpose interface of the energy saving sprinkling irrigation timer of shape worm screw (36).

Figure 21, it is the timer of joint and the schematic perspective view of multi-purpose interface for having fine-tuning threaded collar size and pitch.

Figure 22, it is the schematic perspective view of the multiple threaded collars combination for the joint for having fine-tuning threaded collar size and pitch.

Figure 23, it is the timer of joint and the schematic perspective view of multi-purpose interface for having fine-tuning threaded collar size and pitch.

Figure 24, it is the schematic perspective view for the joint for having fine-tuning threaded collar size and pitch.

Figure 25, it is the schematic perspective view of the dynamic clamping disk for the joint for having fine-tuning threaded collar size and pitch.

Figure 26, it is the schematic perspective view of the tight disk of clamp for the joint for having fine-tuning threaded collar size and pitch.

Figure 27, it is that a kind of advanced improvement and the solid of perfect sealed headstock gardens energy-conservation watershed and water-saving method are shown It is intended to.

Figure 28, it is the assembling diagrammatic cross-section of novel 360 degree shower nozzle.

Figure 29, be another shower nozzle top sprinkler cap (55ab) excision a quarter after schematic perspective view.

Figure 30, be novel 360 degree shower nozzle sprinkler cap (55a) excision a quarter top after schematic perspective view.

Figure 31, it is the schematic diagram for certain shower nozzle (55ac) that sprinkler cap sets unique small side's through hole side of work water jet (55a3c).

Figure 32, it is that sprinkler cap sets the schematic diagram that half side large through-hole makees another shower nozzle (55ad) of big water jet (55a3d).

Figure 33, it is the assembling diagrammatic cross-section of the adjustable water dropper of novel flow rate.

Figure 34, it is the exploded perspective view of the electromagnetic flowmeter of energy saving impeller suspended non shaft support.

Figure 35, it is the schematic rear view of the electromagnetic flowmeter of energy saving impeller suspended non shaft support.

Figure 36, it is the A-A diagrammatic cross-sections of energy saving agricultural irrigation electromagnetic flowmeter.

Figure 37, it is the B-B diagrammatic cross-sections of energy saving agricultural irrigation electromagnetic flowmeter.

Figure 38, it is the schematic perspective view of energy saving agricultural irrigation electromagnetic flowmeter.

Figure 39, it is each function cyclic switching schematic diagram successively of energy saving agricultural irrigation electromagnetic flowmeter.

Figure 40, it is the C-C diagrammatic cross-sections of energy saving agricultural irrigation electromagnetic flowmeter.

Figure 41, it is the schematic perspective view of the pcb board sealing component of energy saving agricultural irrigation electromagnetic flowmeter.

Figure 42, it is the side schematic perspective view of the pcb board sealing component of energy saving agricultural irrigation electromagnetic flowmeter.

Figure 43, it is the left surface schematic perspective view of the ABS shells of energy saving agricultural irrigation electromagnetic flowmeter.

Figure 44, it is the right flank schematic perspective view of the ABS shells of energy saving agricultural irrigation electromagnetic flowmeter.

Figure 45, it is the schematic perspective view of outer cover on the impeller of energy saving agricultural irrigation electromagnetic flowmeter.

Figure 46, be energy saving agricultural irrigation electromagnetic flowmeter impeller under outer cover schematic perspective view.

Figure 47, it is the schematic perspective view of the magnetic induction impeller of energy saving agricultural irrigation electromagnetic flowmeter.

Figure 48, it is the schematic perspective view of 3 blades of the magnetic induction impeller of energy saving agricultural irrigation electromagnetic flowmeter.

Figure 49, it is the circuit diagram of the electromagnetic flowmeter of energy saving impeller suspended non shaft support.

Figure 50, it is the cross-sectional schematic diagram of the electromagnetic flowmeter of energy saving impeller suspended non shaft support.

Figure 51, it is the schematic diagram of the inside of the electromagnetic flowmeter of energy saving impeller suspended non shaft support.

Figure 52, it is the elevational schematic of the electromagnetic flowmeter of energy saving impeller suspended non shaft support.

Figure 53, it is the signal of the water flow hole (5801c) for having angle of wave two water inlet pipe and water outlet pipes of the steering of water jet Figure.

Figure 54, it is the schematic diagram of the inside of the rocker of the steering of water jet.

Figure 55, it is the schematic diagram of another inside of the rocker of the steering of water jet.

Figure 56, be shake shower nozzle, shake spray cap, shake spray cap ball, shake spray cap, shake the schematic diagram of spray clevis.

Figure 57, be shake shower nozzle, shake spray cap, shake spray cap ball, shake spray cap, shake the profile of spray clevis.

In figure：

1. it is hook-shaped pilot valve；2. it is auxiliary spring abutment；3. it is auxiliary spring；4. it is the fixing hole of switch main body (22)；5. it is fixed When the device seat of honour；6. it is pendulum hairspring；7. it is four split gear axles；8. it is clockwork spring；9. it is pendulum；10. it is double pawls；11. it is Double-gear Axle；12. it is reduction gear shaft；13. it is reduction gear shaft；14. it is reduction gear shaft；15. it is main gear shaft；16. it is master gear Hole on the axle of axle (15)；17. it is pad；18. it is soft plug；19. it is sealing ring；20. it is bonnet；21. it is the soft core of main control valve； 23. it is nut；24. it is turn-knob；25. it is pad；26. it is screen pack；27. it is interior plug；29. it is patchhole；30. it is auxiliary spring；31. It is seat under timer；32. it is the soft core stage clip of main control valve；33. it is pilot valve stage clip；35. it is time switch lid；1b. is that L-shaped is recessed Part；22b. is cell；22c. is cell；22d. is lower channel；36. it is butterfly worm screw；37. it is male connection；38. it is multiple-grooved Clip；39. it is flexible glue joint；40. it is inner joint core；41. it is fine-tuning threaded collar；42. be fine-tuning threaded collar clamping it is recessed Groove；43. it is the guide groove of fine-tuning threaded collar；44. it is the screw thread of fine-tuning threaded collar；45. it is stage clip disk；46. it is to clamp spiral shell Bar；47. it is binding nut；48. it is fastening spring；49. it is gib block；49B. is guide rod；50. it is to have fine-tuning threaded collar big The main body of small and pitch joint；51. it is the tight wedge of clamp of the tight disk of clamp；51B. is the tight disk of clamp；52. it is to clamp disk It is dynamic to clamp wedge；52B. is to clamp disk；52C. is to clamp the guiding arc groove of disk；52D. is to clamp the handle set of disk；53. It is clamping lever；53A. is handle pin；54. it is water sprinkler；55. it is shower nozzle；55a. is sprinkler cap；55b. is shower nozzle ball；55c. It is nozzle boss；55a3. it is water jet；55c5. it is oblique cone；55a5. it is flange；55a2. is recessed bowl；55a4. it is convex tendon；55ac. It is certain shower nozzle；55ad. is another shower nozzle；The 55a3c. sides of being water jet；55a3d. is big water jet；55c6. it is nozzle boss Interface；55ab. is top sprinkler cap；56b. is water dropper seat；56a. is water dropper cap；56c. is conical surface regulation core；571. be outside ABS Shell；572. be battery cork；573. be lithium battery；574. be pcb board sealing component；575. be female tooth snap joint；576. it is Two water shutoff circles；577. be outer cover under impeller；578. be outer cover on impeller；579. be magnetic induction impeller；58. it is swaying water sprayer Also known as spray watershed；580. be Europe tooth snap joint；577a. is sliding groove；577c. be provided with sliding groove it is magnetic More rolling elements；VCC. it is power supply；C1. electric capacity I, 106P；C2. electric capacity II, 104P；C3. electric capacity III, 301P；C4. electric capacity IV, 10P；C5. electric capacity V, 10P；C6. electric capacity VI, 1 μ；R1. resistance I, 100K；R2. resistance II, 2.2M；S1. contact；S2. magnetic induction Bar；K1. button；LCD16. display；X1. crystal resonator, 32.768K；5801. stir swing rod；5801c. symmetrical water inlet pipe and water outlet pipe The water flow hole for having angle；5802. swing rod amount of deflection springs；5821. commutator disk；59. shake shower nozzle；591. shake spray cap；592. shake Spray cap ball；593. shake spray cap handle；594. shake spray clevis.

By VCC. power supplys；C1. electric capacity I, 106P；C2. electric capacity II, 104P；C3. electric capacity III, 301P；C4. electric capacity IV, 10P；C5. electric capacity V, 10P；C6. electric capacity VI, 1 μ；R1. resistance I, 100K；R2. resistance II, 2.2M；S1. contact；S2. magnetic induction Bar；K1. button；LCD16. display；X1. crystal resonator, 32.768K and processor collectively constitute magnetic induction counting circuit, brilliant Shake comparison circuit and display circuit, is all general circuit common, therefore do not repeat.

Usefulness is：

Because containing the adjustable water dropper of novel flow rate, novel 360 degree shower nozzle, fine-tuning threaded collar and pitch joint and its with it is more With the collocation of the sprinkling irrigation timer and water knockout drum of interface, therefore it is easy to gardens high-efficient irrigation energy-saving and water-saving；Fine-tuning threaded collar size And the joint of pitch, its applicability is wide and connects fast, and the very obvious resultant effect of electromagnetic flowmeter is that water saving is notable, therefore is carried High product quality, solves the connectivity problem of screw thread deviation.Newly plus auxiliary spring mechanical timer, and unique cancellation stainless steel length Axle, the original moving axis of timer are changed to dead axle, and mechanical timer determines the method that structural reform is kinetoplast, to the reliable fortune of long-term smooth OK, saving part diminution volume has certain improvement；The energy saving sprinkling irrigation timer for having multi-purpose interface of energy connected with water faucet Improve, expand the scope of application；And the timer of the further improved joint for having fine-tuning a threaded collar size and pitch and pour Water sprinkler is filled, because it is provided with the joint of fine-tuning threaded collar size and pitch, its applicability is wide and connects fast, therefore improves timing Device and the quality for pouring water sprinkler product, solve connectivity problem substantially.The nozzle boss (55c) of novel 360 degree shower nozzle (55) The outside of the inner joint as nozzle boss of direct piping is provided with oblique cone, so that the flange that the lower edge of sprinkler cap is provided with can Formed certainly by blocking admittedly and then the inner joint with the nozzle boss after the oblique cone and surrounding the shower nozzle ball (55b) of activity Adjust spray chamber.The first key solved the problems, such as is that the center of the inner top of the sprinkler cap (55a) of novel 360 degree shower nozzle is provided with cone court Lower is the cone towards the shower nozzle ball, special in its circular cone to prevent the partially movable shower nozzle ball in the top tip part of its cone easily top The center of the inner top of body is provided with the recessed bowl in top (55a2) for cutting out top tip part, just makes water spray not askew inclined from reconciling.Solve the problems, such as The second key to be many places improve product quality using function curve；The sidepiece of the sprinkler cap (55a) of novel 360 degree shower nozzle (55) Along 360 degree ring week be provided with multiple through holes formed water jet (55a3), and the sidepiece of the sprinkler cap (55a) have it is multiple Cube curve that the inwall of through hole is acted on using the buffer curve among tool straight way and circular arc water channel, in favor of the curvature of water channel Few change, relax impact phenomenon when current are turned；And the sprinkler cap (55a) sidepiece multiple through holes each two Convex tendon (55a4) is equipped between through hole, and it is slightly in equiangular spiral i.e. logatithmic spiral shape, makes water because its tool pressure angle is equal everywhere Smoothly effect is uniformly sprayed stream with Li Shui；And the convex tendon it is bigger at the top of the sprinkler cap and closer to sprinkler cap bottom With regard to smaller, and the convex tendon is bigger closer to its flexibility at the top of sprinkler cap and is omited closer to sprinkler cap bottom with regard to flexibility It is small, that is convex tendon up big and down small and on stoop straight shape and agree the requirement that the lower pine of water flow passage tightens without prior consultation.Has cube curve water The sprinkler cap of road and equiangular spiral convex tendon improves quality.And the nozzle boss (55c) of novel 360 degree shower nozzle (55) be provided with it is straight The internal diameter of the external tapping for the outer end connection nozzle boss threaded a pipe is more than the inner of the direct piping as the interior of the nozzle boss The internal diameter of interface, and the side of the direct piping is hyperbola, is sprayed so that current reduce turbulent flow in flowing and beneficial to current Penetrate in the shower nozzle ball, then uniformly sprayed through the multiple water jets being provided with along 360 degree of ring week of the sprinkler cap (55a) Go out.The outer end for the direct piping that the nozzle boss (55c) of the novel 360 degree shower nozzle (55) is provided with connects the outer of the nozzle boss The internal diameter of interface is more than internal diameter of the inner as the inner joint of the nozzle boss of the direct piping, and the direct piping Side is equiangular spiral i.e. logatithmic spiral, makes effect steady because its pressure angle is equal everywhere, so as to current flowing when it is steady And beneficial to water flow jet in the shower nozzle ball, then the multiple water sprays being provided with along 360 degree of ring week through the sprinkler cap (55a) Mouthful and uniformly spray.The nozzle boss of tool hyperbola pipeline or logatithmic spiral pipeline further increases the scientific and technological content of product.Adopt Molding can be processed with the usual CNC Digit Control Machine Tools of function curve and is molded volume production again, and a variety of collocation and repeatedly improvement are comprehensive to be enriched Water-saving method comprising the adjustable water dropper of novel flow rate and the batch outlet quality for improving product；Shower nozzle is shaken, spray cap is shaken, shakes spray cap Ball, shake spray cap, shake spray clevis have dirt-proof effect.

Embodiment

Operator often gets into trouble, that is, water source does not have an interface, and only tap.Tap is pulled down, so as to Connect sprinkling irrigation timer.But do not have suitable tools at hand sometimes, tap is difficult to pull down because of with the passing of time corrosion sometimes, waits that used up must Install, and being dismounted for multiple times easily silk mouth skids.It is in institute because the improvement of this energy saving sprinkling irrigation timer is provided with multi-purpose interface The interior plug 27 stated, screen pack 26, pad 25, turn-knob 24, after nut 23 is sequentially loaded into switch main body 22, then installs external screw thread additional successively Joint 37, inner joint core 40, flexible glue joint 39, multiple-grooved clip 38 and butterfly worm screw 36 and form, and when these dispatch from the factory just Install, so after described flexible glue joint 39 easily need only be inserted in tap by operator, then with multiple-grooved clip 38 and butterfly Shape worm screw 36 is tightened.Operator need only change the outfit joint, can adapter screw and can connected with water faucet with regard to that can be allowed to be applied to A variety of occasions.Then operator opens gardens water pipe, install auxiliary spring and the gardens water spray of the homonymy control without major axis The sprinkling irrigation timer of device time switch, tighten turn-knob 24；Or tighten multiple-grooved clip 38 and butterfly worm screw 36；Again because time switch Lid 35 is relatively-stationary with mechanical timer, and the main body of mechanical timer is movable, and its main gear shaft 15 is solid Be scheduled on described switch main body 22, thus this water sprayer for gardens timing control switch by manual prerotation time switch lid 35 Operation.Be normal open state when a little time switch lid 35 of the reverse prerotation of operator is put to positioning, with meet gardens water spray certain Kind water spray requires inspection requirements.Hook-shaped pilot valve 1 leaves the L-shaped female members that the circumference of seat 31 under described timer is provided with 1b, the promotion of the circumference of seat 31 under by timer and move up；Hooked because the head of described hook-shaped pilot valve 1 is provided with, its underpart Provided with small quarter butt, and load soft plug 18, and under the cooperation of pilot valve stage clip 33 and sealing ring 19, formed actual Pilot valve, so soft plug 18 also moves up, and open actual pilot valve；Opened again because the described soft core 21 of main control valve is mounted in The inside of main body 22 is closed, with bonnet 20, the soft core stage clip 32 of main control valve, and the cell 22b of the inside of switch main body 22, is formed true On main control valve；The inside of the cell 22b of the inside of switch main body 22 and the switch main body 22 of the actual pilot valve of formation There is gap to communicate between cell 22c；The cell 22c of the inside of switch main body 22, because the bottom of described hook-shaped pilot valve 1 is set The small quarter butt having is that gap coordinates in insertion switch main body 22, therefore has close gap between the lower channel 22d of switch main body 22 Communicate, therefore soft plug 18, when moving up, actual pilot valve is opened, and is made the cell 22b of the inside of switch main body 22 and is formed thing There is gap to communicate between the cell 22c of the inside of the switch main body 22 of pilot valve in reality；The cell of the inside of switch main body 22 Decompression in 22c, just open the soft core stage clip 32 of main control valve, water inlet passes through described interior plug 27, screen pack 26, pad 25, turn-knob 24, nut 23 flows into switch main body 22, flows through upper channel 22a and lower channel 22d.As operator, positive big half-turn turns timing manually Switch cover 35, clockwork spring 8 make described auxiliary spring abutment 2, auxiliary spring 3, auxiliary spring 30, the timer seat of honour 5, seat 31 under timer, pendulum hairspring 6, four split gear axles 7, pendulum 9, double pawls 10, bidentate wheel shaft 11, reduction gear shaft 12, reduction gear shaft 13, reduction gear shaft 14, Main gear shaft 15, pad 17 it is combined into new plus auxiliary spring 3 mechanical timer operating；Same as above, water pipe is to open 's.When water sprayer for gardens time switch timer in place, hook-shaped pilot valve 1 falls into the circumference of seat 31 under described timer The L-shaped female members 1b being provided with, hook-shaped pilot valve 1 are closed, and cell 22b and cell 22c not decompression, just make the soft core stage clip of main control valve 32 close without water flowing.Two of described bidentate wheel shaft 11 is set with 2 elongated holes, and one has auxiliary spring 3, and another Head has auxiliary spring 30 to play side auxiliary pushing, can compensate for trimming moment, no matter is reversing or operationally, making described pair Gear shaft 11 and the main gear shaft 15 engaged are as parallel as possible.Again because a kind of improvement of described energy saving sprinkling irrigation timer, And described male connection 37, outside are provided with screw thread, inside connects equipped with described inner joint core 40 and equipped with described flexible glue First 39 thin one end, to load described male connection 37；The outside dress of thick one end of described flexible glue joint 39 Combination provided with multiple-grooved clip 38 and butterfly worm screw 36；The profile of described flexible glue joint 39 is divided into thick one end in cylinder Cylindrical and thin one end cylinder；Inside is provided with through hole；Described multiple-grooved clip 38 is provided with multiple grooves, and each groove is in rectangular Shape, its both ends rounding；Particularly multiple grooves are parallel to each other.Multiple grooves that described multiple-grooved clip 38 is provided be with it is described Multiple-grooved clip side into the angle of constant slope, such as 10-40 degree, so as to the lead angle phase with described butterfly worm screw 36 Engagement；The head of described butterfly worm screw 36 is provided with butterfly handle, and its shaft is provided with the worm screw of lead angle, so as to it is described Multiple grooves that multiple-grooved clip 38 is provided with are meshed；So when operator turn butterfly handle and turn described in butterfly worm screw, just Clip is changed circumference, therefore described flexible glue joint is changed so that joint is elastic.

There is the improvement of the energy saving sprinkling irrigation timer of multi-purpose interface, add the joint of fine-tuning threaded collar size and pitch, and Its collocation with water sprinkler, a kind of multi-functional pouring water sprinkler is just formed, can also pacify user's request and change collocation order, be formed more Water sprinkler can be poured, for use in a variety of occasions.A kind of multifunction energy-saving water sprinkler, containing fine-tuning threaded collar size and pitch Joint and its collocation with energy saving sprinkling irrigation timer and water sprinkler provided with multi-purpose interface.Including described multi-purpose interface is After plug (27), screen pack (26), pad II (25), turn-knob (24), nut (23) are sequentially loaded into the switch main body (22) of timer, Form the upper channel (22a) of switch main body (22)；Install male connection (37), inner joint core (40), flexible glue joint additional successively again (39), multiple-grooved clip (38) and butterfly worm screw (36) and form, in the interface of without screw thread or the occasion of tap, it can be used. And in the occasion for having screw thread or threaded interface, it can use.And be tap in water inlet interface, while in the interface of outlet pipe When being screw thread, then multi-purpose interface and the joint of fine-tuning threaded collar size and pitch are just all handy.The field of timing if necessary Close, just put it；If there is the occasion without timing, it is just torn open, and with the joint and water sprinkler of fine-tuning threaded collar size and pitch, Point eight sections of switches are come with water sprinkler.Because major part has interface, therefore it is easy to dismount.Water sprinkler and water knockout drum can use instead and And use it.

Because as big part and used by timer, by hook-shaped pilot valve (1), auxiliary spring abutment (2), auxiliary spring I (3), auxiliary Spring II (30), the switch main body (22) of the patchhole (29) provided with fixed timer and fixing hole (4), the timer seat of honour (5), fixed When device under seat (31), pendulum hairspring (6), four split gear axles (7), clockwork spring (8), pendulum (9), double pawls (10), bidentate wheel shaft (11), It is reduction gear shaft I (12), reduction gear shaft II (13), reduction gear shaft III (14), main gear shaft (15), pad I (17), soft Property plug (18), sealing ring (19), bonnet (20), the soft core of main control valve (21), it is interior plug (2), screen pack (26), pad II (25), rotation Torsion (24), nut (23), time switch lid (35), the soft core stage clip (32) of main control valve, pilot valve stage clip (33) are formed；It is described The switch main body (22) for being provided with patchhole (29) and fixing hole (4), the bottom in the hole of its patchhole (29) is D-shaped, in favor of The main gear shaft (15) of timer is inserted, and makes the hole on the fixing hole (4) of switch main body (22) and the axle of main gear shaft (15) (16) it is corresponding, and fixed with screw or pin；The axle that the top of the axle of described main gear shaft (15) is D-shaped is provided with radial direction phase Logical hole (16)；Two of described bidentate wheel shaft (11) is set in 2 elongated holes of mechanical timer frame, one There is auxiliary spring I (3), and other end has auxiliary spring II (30) to play side auxiliary pushing, and auxiliary spring I (3) and auxiliary spring II (30) is respectively Seat (31) under the timer seat of honour (5) and timer is fixed on by auxiliary spring abutment (2), to make described bidentate wheel shaft (11) with nibbling The main gear shaft (15) of conjunction is as parallel as possible with reduction abrasion and hidden danger；The circumference of seat (31) is provided with L under described timer Shape female members (1b), to be in contact with the hook of described hook-shaped pilot valve (1)；The head of described hook-shaped pilot valve (1) Provided with hook, its underpart is provided with small quarter butt, loads soft plug (18) with profit, and in pilot valve stage clip (33) and sealing ring (19) Under cooperation, actual pilot valve is formed；Described energy saving sprinkling irrigation timer is provided with two auxiliary springs, and newly plus auxiliary spring solves machine In tool timer the problem of crooked abrasion；The cancellation of the innovation of described energy saving sprinkling irrigation timer it is traditional must not it is no not Rust steel major axis is switching the old law of big pipe both sides control with timer is given up, and main control valve and pilot valve and timer are each provided at The brand-new framework of the same side of the big pipe main channel of switch main body (22), and to be changed to original motionless timer main body adjustable It is dynamic and original maneuverable main gear shaft (15) is changed to the novel design of fixation, volume is greatly reduced, and eliminate Originally very big gradient circle and several parts and reduce cost；Described a kind of energy saving sprinkling irrigation timer, in order to be applicable In can adapter screw and can connected with water faucet a variety of occasions, the improvement of this energy saving sprinkling irrigation timer is that it is provided with multi-purpose connect Mouthful, operated without instrument is convenient, and often scarce multi-purpose interface or fine-tuning threaded collar size and pitch on existing sprinkling irrigation timer Joint；The soft core of described main control valve (21) is mounted in the inside of the switch main body (22), itself and bonnet (20), the soft core of main control valve The cell I (22b) of the inside of stage clip (32) and switch main body (22) forms actual main control valve, described energy-saving sprinkling irrigation The important improvement of timer is that cell and pilot valve inside cell have close gap to communicate inside the main control valve for making timer switch, Decompression can be allowed to and opened, just ensure that the not failure once in a while of switch, the energy-saving and water-saving will pass through timing sprinkling irrigation；Say and hold Easily, actual failure once in a while is often in a rush and muddle, and is not known whether one is coming or going.Because just have after mounted inside sometimes available gap can pilot, and Sometimes acting intermediate gap, insufficient pilot switchs but also has failure once in a while not only.Timer by the soft core of main control valve (21), bonnet (20), main The main control valve that the cell I (22b) of the inside of the soft core stage clip (32) of control valve and switch main body (22) is formed, it is provided with described The soft core of improved main control valve (21) be soft, therefore could under soft core stage clip (32) mating reaction of main control valve in not decompression when close It is closing and implement timing not water flowing；Again because its be it is soft, also could be under soft core stage clip (32) mating reaction of main control valve in decompression When opening and implement water flowing；When soft plug (18) moves up, actual pilot valve is opened, and interior because of switch main body (22) It is ad hoc between the cell II (22c) of the inside of the cell I (22b) in portion and the switch main body (22) of the actual pilot valve of formation to have Gap communicates and transmits pressure change, ability decompression, makes main control valve soft in the cell II (22c) of the inside of switch main body (22) Core stage clip (32) is opened, and water inlet passes through described interior plug (27), screen pack (26), pad II (25), turn-knob (24), nut (23) The upper channel (22a) and lower channel (22d) of switch main body (22) are flowed into, and implements water flowing；When the manual positive big half-turn of operator After turning time switch lid (35), clockwork spring (8) makes the timer operating of described new plus auxiliary spring I (3), while water pipe is to open 's；When described timer in place, hook-shaped pilot valve (1) falls into the L-shaped female members that the circumference of seat under timer (31) is provided with (1b), hook-shaped pilot valve (1) is closed, because the cell I (22b) and described main body (22) of the inside of described main body (22) The cell II (22c) of inside have an improved ad hoc close gap, its phase generalist ensures not decompression, and because described change The soft core of main control valve (21) entered is soft, therefore could be under soft core stage clip (32) mating reaction of main control valve, could in not decompression Sprinkling irrigation timer is switched by closing by the soft core of main control valve (21) and the soft core stage clip (32) of main control valve, and it is obstructed to implement timing Water, just solves the problems, such as failure sometimes substantially.

The side of multiple skewed slots that the multiple-grooved clip (38) of described multi-purpose interface is provided with and described multiple-grooved clip is into 10- The angle of 40 degree of gradients, to be meshed with the lead angle of described butterfly worm screw (36)；The multiple-grooved of described multi-purpose interface The both ends rounding of the groove for multiple skewed slots that clip (38) is provided with, block in favor of intensity and less；Described multiple-grooved clip (38) when being meshed with the lead angle of described butterfly worm screw (36), when operator turns the butterfly handle of butterfly worm screw (36) And the butterfly worm screw described in turn, clip is changed circumference, and described flexible glue joint is changed its elastic, described butterfly Handle is butterfly, with convenient use and attractive in appearance.

Multi-purpose interface, timer, water sprinkler (54), the joint of fine-tuning threaded collar size and pitch have interface and arranged in pairs or groups Water sprinkler is poured for a kind of multipotency, the timer and water sprinkler for also known as having the joint of fine-tuning threaded collar size and pitch, its Comprising fine-tuning threaded collar size and pitch joint, mainly comprising fine-tuning threaded collar (41), fine-tuning threaded collar Clamping recess (42), the guide groove (43) of fine-tuning threaded collar, the screw thread (44) of fine-tuning threaded collar, stage clip disk (45), clamping Screw rod (46), binding nut (47), fastening spring (48), gib block (49), guide rod (49B), there is fine-tuning threaded collar size And the main body (50) of the joint of pitch, the tight wedge of clamp (51) of the tight disk of clamp, the tight disk of clamp (51B), the dynamic dynamic folder for clamping disk Tight wedge (52), dynamic clamping disk (52B), the dynamic guiding arc groove (52C) for clamping disk, the dynamic handle set (52D) for clamping disk, clamping hand Handle (53), handle pin (53A), the interface of the main body (50) of the described joint for having fine-tuning threaded collar size and pitch pass through institute The inner joint core (40) stated and be connected with the interface of the switch main body (22) of timer；Multiple described clamping screws (46) are living Multiple through holes of the main body (50) of the described joint for having fine-tuning threaded collar size and pitch are passed through dynamicly；Described clamping spiral shell The front portion of bar (46) is equiped with described stage clip disk (45), one end of described stage clip disk (45) and described fastening spring (48) It is in contact, the main body of the other end of described fastening spring (48) and the described joint for having fine-tuning threaded collar size and pitch (50) it is in contact before, multiple described fastening springs (48) are sleeved on multiple described clamping screws (46)；Described The side of fastening spring (48) is connected with the clamping recess (42) of described fine-tuning threaded collar；Multiple described fine-tuning spiral shells Line ring (41) centering arrangement by the interface axis of the main body (50) of the described joint for having fine-tuning threaded collar size and pitch And have multilayer, and multiple described fine-tuning threaded collar (41) timers by the soft core of main control valve (21), bonnet (20), main control valve The main control valve that the cell I (22b) of the inside of soft core stage clip (32) and switch main body (22) is formed, what it was provided with described changes The soft core of main control valve (21) entered is soft, thus could under soft core stage clip (32) mating reaction of main control valve in not decompression when close it And implement timing not water flowing；Again because its be it is soft, also could under soft core stage clip (32) mating reaction of main control valve in decompression when beat It is opening and implement water flowing；When soft plug (18) moves up, actual pilot valve is opened, and because of the inside of switch main body (22) It is ad hoc between the cell II (22c) of the inside of the switch main body (22) of cell I (22b) and the actual pilot valve of formation to have gap Communicate and transmit pressure change, ability decompression, makes the soft core pressure of main control valve in the cell II (22c) of the inside of switch main body (22) Spring (32) is opened, and water inlet is flowed into by described interior plug (27), screen pack (26), pad II (25), turn-knob (24), nut (23) The upper channel (22a) and lower channel (22d) of switch main body (22), and implement water flowing；As operator, positive big half-turn turns fixed manually When switch cover (35) after, clockwork spring (8) makes the timer operating of described new plus auxiliary spring I (3), while water pipe is to open； When described timer in place, hook-shaped pilot valve (1) falls into the L-shaped female members that the circumference of seat under timer (31) is provided with (1b), hook-shaped pilot valve (1) is closed, because the cell I (22b) and described main body (22) of the inside of described main body (22) The cell II (22c) of inside have an improved ad hoc close gap, its phase generalist ensures not decompression, and because described change The soft core of main control valve (21) entered is soft, therefore could be under soft core stage clip (32) mating reaction of main control valve, could in not decompression Sprinkling irrigation timer is switched by closing by the soft core of main control valve (21) and the soft core stage clip (32) of main control valve, and it is obstructed to implement timing Water, just solves the problems, such as failure sometimes；Multi-purpose interface, timer, water sprinkler (54), fine-tuning threaded collar size and pitch Joint has interface and arranged in pairs or groups for a kind of multifunction energy-saving water sprinkler, it is characterized in that：The described fine-tuning threaded collar included is big Small and pitch joint, mainly clamping recess (42), fine-tuning screw thread comprising fine-tuning threaded collar (41), fine-tuning threaded collar The guide groove (43) of ring, the screw thread (44) of fine-tuning threaded collar, stage clip disk (45), clamping screw (46), binding nut (47), folder Tight spring (48), gib block (49), guide rod (49B), have fine-tuning threaded collar size and pitch joint main body (50), fixed Clamp the tight wedge of clamp (51) of disk, the tight disk of clamp (51B), the dynamic dynamic clamping wedge (52) for clamping disk, it is dynamic clamp disk (52B), The dynamic guiding arc groove (52C) for clamping disk, dynamic handle set (52D), clamping lever (53), the handle pin (53A) for clamping disk, it is described Have the interface of the main body (50) of the joint of fine-tuning threaded collar size and pitch by described inner joint core (40) and with timing The interface of the switch main body (22) of device is connected；Multiple described clamping screws (46) actively have fine-tuning spiral shell through described Multiple through holes of the main body (50) of the joint of line ring size and pitch；The front portion of described clamping screw (46) is equiped with described Stage clip disk (45), described stage clip disk (45) are in contact with one end of described fastening spring (48), described fastening spring (48) the other end is multiple with being in contact before the main body (50) of the described joint for having fine-tuning threaded collar size and pitch Described fastening spring (48) is sleeved on multiple described clamping screws (46)；The side of described fastening spring (48) and institute The clamping recess (42) for the fine-tuning threaded collar stated is connected；Multiple described fine-tuning threaded collars (41) can be micro- by described having Adjust the interface axis of the main body (50) of the joint of threaded collar size and pitch and centering arrangement and have multilayer, and it is multiple it is described can The clamping recess (42) of threaded collar (41) is finely tuned by the described gib block (49) of rectangle and the described guide rod (49B) of circle Aid in radially-directed；Multiple described clamping screws (46) are actively through the joint for having fine-tuning threaded collar size and pitch After multiple through holes of main body (50), and after set loads onto the described tight disk of clamp (51B) and described dynamic clamping disk (52B), refill Upper described binding nut (47) is with spacing；In the handle of the described dynamic clamping disk on the periphery of described dynamic clamping disk (52B) On seat (52D), by described handle pin (53A), described clamping lever (53) is connected with；Will so as to which hickey ought be put into During clamping, first with described handle pin (53A) be axle rotate described clamping lever to handle set (52D) it is spacing after, then with The interface axis of the main body (50) of the described joint for having fine-tuning threaded collar size and pitch rotates described clamping for axle Handle, exactly rotate described dynamic clamping disk, make the tight wedge of clamp (51) of the tight disk of clamp of the tight disk of described clamp (51B) Worked with the dynamic clamping wedge (52) of the dynamic clamping disk of described dynamic clamping disk (52B), make described dynamic clamping disk (52B) edge The interface axis of the main body (50) of the described joint for having fine-tuning threaded collar size and pitch moves backward, just makes described clamping Nut (47) pulls multiple described clamping screws (46), the described clamping disk of the anterior installing of described clamping screw (46) (45) move backward and just compress described fastening spring (48), not only steel wire pitch diminishes when being pressed because of spring but also spring diameter becomes Greatly, therefore the side of multiple described fastening springs (48) just makes multiple described fine-tuning threaded collars (41) not only with steel wire pitch Diminish and reduce each circular layer interval and reduce pitch, and with multiple spring diameters become big and radial direction jam-packed it is multiple it is described can be micro- Threaded collar (41) is adjusted close to center, and under the auxiliary of gib block (49) and guide rod (49B) guiding, and complete to clamp.Because The tight disk of described clamp (51B) is provided with the tight wedge of clamp (51) of the tight disk of at least one clamp；The tight disk of described clamp is determined Clamp wedge (51) and be characterised by that the upper surface of its wedge and the card of the described tight disk of clamp (51B) have angle；And The tight disk of described clamp (51B) is provided with multiple through holes along disk center's equal distribution, to be passed through described clamping screw (46)；Again because described dynamic clamping disk (52B) is provided with least one dynamic dynamic clamping wedge (52) for clamping disk；It is and described The dynamic dynamic clamping wedge (52) for clamping disk is characterised by that the upper surface of its wedge and the card of described dynamic clamping disk (52B) are There is angle；And the described tight disk of clamp (51B) is provided with multiple long arc shape through holes along disk center's equal distribution, to wear Cross described clamping screw (46) and so that described dynamic clamping disk (52B) rotates, therefore be easy to act.Because described dynamic folder Tight disk (52B) is provided with the dynamic handle set (52D) for clamping disk, it is characterised in which is provided with and lays described handle pin (53A) Hole, and the handle set (52D) of dynamic clamping disk that described dynamic clamping disk (52B) is provided with has two, it is characterised in that thereon Provided with the coaxial hole for laying described handle pin (53A), and described clamping hand is equiped with by described handle pin (53A) Handle (53), therefore it is easy to turnover and save space.Because described stage clip disk (45) is provided with multiple along the logical of disk center's equal distribution Hole, therefore be easy to through described clamping screw (46).Because the master of the described joint for having fine-tuning threaded collar size and pitch Body (50) is provided with multiple through holes along disk center's equal distribution, therefore is easy to through described clamping screw (46).It is because described The joint for having fine-tuning threaded collar size and pitch main body (50) be provided with it is multiple along disk center be distributed gib blocks (49) With guide rod (49B)；And described gib block (49) its section is rectangle；And described guide rod (49B) its section is round Shape；Again because the respective guide groove (43) with fine-tuning threaded collar of described gib block (49) and described guide rod (49B) Active mounting, therefore be easy to be oriented to.Because described fastening spring (48) is thin cylindroid helical-coil compression spring, its pitch is more than silk Footpath, its spacing is more than zero, and its pitch is approximately equal to the pitch of fine-tuning threaded collar, therefore is easy to depress.Again because described can be micro- Adjust threaded collar (41) to have multilayer, the guide groove (43) of at least one fine-tuning threaded collar is provided with above its every layer, its every layer Arc-like outer band is provided with the clamping recess (42) of fine-tuning threaded collar to be matched for clamping tightly the spring outwards of spring (48), its every layer Arc-like inner band is provided with the screw thread (44) of fine-tuning threaded collar, therefore can axially and radially act.Have on the water sprinkler connect and appoint The right cylinder of choosing, taper, sector, spraying, bubble, drench with rain, needle-like, the water shape pattern of pulse totally eight kinds of water savings.

Include the water-saving method of the adjustable water dropper of novel flow rate, comprising the novel 360 degree shower nozzle, fine-tuning threaded collar size and The joint of pitch and its there is interface between energy saving sprinkling irrigation timer and water knockout drum provided with multi-purpose interface, be easy to arrange in pairs or groups, So as to form a kind of water-saving method for including novel 360 degree shower nozzle, therefore it is used for gardens high-efficient irrigation energy-saving and water-saving；Described is new 360 degree of shower nozzles (55), it is made up of nozzle boss (55c), shower nozzle ball (55b), sprinkler cap (55a), described nozzle boss (55c) is set There is direct piping, the outer end of the direct piping connects the external tapping of the nozzle boss, and the inner of the direct piping is set to The inner joint of the nozzle boss, and the inner joint of the nozzle boss can be in contact with the shower nozzle ball (55b) of activity；The spray The inner joint of headstock and the shower nozzle ball (55b) of activity are surrounded by the sprinkler cap (55a) and form spray chamber, and because described Sprinkler cap (55a) is provided with multiple water jets (55a3) along 360 degree of ring week, so as to form novel 360 degree shower nozzle.

A kind of water-saving method of the perfect described adjustable water dropper of novel flow rate is further improved, it is characterized in that：It is described new The outer end for the direct piping that the nozzle boss (55c) of 360 degree of shower nozzles (55) is provided with connects the internal diameter of the external tapping of the nozzle boss More than internal diameter of the inner as the inner joint of the nozzle boss of the direct piping, it is easy to outlet to reduce and increase local pressure So as to be beneficial to water flow jet in the shower nozzle ball, then the multiple sprays being provided with along 360 degree of ring week through the sprinkler cap (55a) The mouth of a river and spray, in pressure hour or ooze.

A kind of water-saving method of the perfect described adjustable water dropper of novel flow rate is further improved, there are self-regulated movable balls, it is new The outer end for the direct piping that the nozzle boss (55c) of 360 degree of shower nozzles (55) is provided with connects the internal diameter of the external tapping of the nozzle boss It is one section of cylindrical blank pipe, its internal diameter is more than another section of the inner of the direct piping as the inner joint of the nozzle boss The blank pipe internal diameter of cylinder, and there is chamfering the junction between the blank pipe, and local pressure is increased so as to profit to export diminution In water flow jet in the shower nozzle ball, then multiple water jets being provided with along 360 degree of ring week through the sprinkler cap (55a) and Spray.

A kind of water-saving method of the perfect described adjustable water dropper of novel flow rate is further improved, improves passage, it is described new The outer end for the direct piping that the nozzle boss (55c) of 360 degree of shower nozzles (55) is provided with connects the internal diameter of the external tapping of the nozzle boss More than internal diameter of the inner as the inner joint of the nozzle boss of the direct piping, and the direct piping is the interior of external tapping Footpath is bigger and tubaeform i.e. cone that the internal diameter of its inner joint is smaller, reduces to export and increases local pressure so as to be beneficial to Water flow jet sprays in the shower nozzle ball, then through the multiple water jets being provided with along 360 degree of ring week of the sprinkler cap (55a) Go out.

The perfect described water-saving method for including the adjustable water dropper of novel flow rate is further improved, it is characterized in that：It is described new The outer end for the direct piping that the nozzle boss (55c) of 360 degree of shower nozzles (55) is provided with connects the internal diameter of the external tapping of the nozzle boss More than internal diameter of the inner as the inner joint of the nozzle boss of the direct piping, and the side of the direct piping is hyperbolic Line, so that current reduce turbulent flow in flowing and is beneficial to water flow jet in the shower nozzle ball, then the edge through the sprinkler cap (55a) Multiple water jets that 360 degree of ring week is provided with and uniformly spray.

The perfect described water-saving method for including the adjustable water dropper of novel flow rate is further improved, it is characterized in that：It is described new The outer end for the direct piping that the nozzle boss (55c) of 360 degree of shower nozzles (55) is provided with connects the internal diameter of the external tapping of the nozzle boss More than internal diameter of the inner as the inner joint of the nozzle boss of the direct piping, and the side of the direct piping is isogonism Helical is logatithmic spiral, makes effect steady because its pressure angle is equal everywhere, so that current are steadily beneficial to current in flowing Spray in the shower nozzle ball, then uniformly sprayed through the multiple water jets being provided with along 360 degree of ring week of the sprinkler cap (55a) Go out.

The perfect described water-saving method for including the adjustable water dropper of novel flow rate is further improved, it is characterized in that：It is described new The outside of the inner joint of nozzle boss as described in of the direct piping of the nozzle boss (55c) of 360 degree of shower nozzles (55) is provided with oblique Bore (55c5), the flange (55a5) being provided with so as to the lower edge of the sprinkler cap (55a) can by after the oblique cone and then Block admittedly with the inner joint of the nozzle boss and the shower nozzle ball (55b) of activity is surrounded and forms spray chamber.

A kind of perfect described water-saving method for including novel 360 degree shower nozzle is further improved, it is characterized in that：It is described new The center of the inner top of the sprinkler cap (55a) of 360 degree of shower nozzles (55) is provided with cone down i.e. towards the circle of the shower nozzle ball Cone, to prevent the partially movable shower nozzle ball (55b) in the top tip part of its cone easily top, spy is in the inner top of its cone The heart is provided with the recessed bowl in top (55a2) for cutting out top tip part.

The perfect described water-saving method for including the adjustable water dropper of novel flow rate is further improved, it is characterized in that：It is described new The center of the inner top of the sprinkler cap (55a) of 360 degree of shower nozzles (55) have cone down i.e. towards the shower nozzle ball and cut out cone Being provided with along 360 degree of ring week for the sidepiece of sprinkler cap (55a) is pressed close in the lateral root portion of the cone of the recessed bowl in top (55a2) of point Multiple through holes, uniformly sprayed with Li Shui so as to form the water jet of novel 360 degree shower nozzle (55a3).

The perfect described water-saving method for including the adjustable water dropper of novel flow rate is further improved, it is characterized in that：It is described new The sidepiece of the sprinkler cap (55a) of 360 degree of shower nozzles (55) forms water jet along 360 degree of ring week provided with multiple through holes (55a3), and the inwall for having multiple through holes of the sidepiece of the sprinkler cap (55a) is used among tool straight way and circular arc water channel Cube curve of buffer curve effect, changes less in favor of the curvature of water channel, relaxes impact phenomenon when current are turned；And Convex tendon (55a4) is equipped between each two through hole of multiple through holes of the sidepiece of the sprinkler cap (55a), and it is slightly in equiangular spiral That is logatithmic spiral shape, the effect of water flow stationary is made uniformly to be sprayed with Li Shui because its tool pressure angle is equal everywhere；It is and described convex Muscle is bigger and just smaller closer to sprinkler cap bottom at the top of the sprinkler cap, and the convex tendon at the top of sprinkler cap its Flexibility is bigger and smaller with regard to flexibility closer to sprinkler cap bottom, that is convex tendon up big and down small and on to stoop straight shape dark The requirement that the lower pine of Heshui runner tightens.

The usefulness of water-saving method comprising the adjustable water dropper of novel flow rate is：Because it includes novel 360 degree shower nozzle, fine-tuning The joint of threaded collar size and pitch and its collocation with energy saving sprinkling irrigation timer and water knockout drum provided with multi-purpose interface, just In gardens high-efficient irrigation energy-saving and water-saving；The joint of fine-tuning threaded collar size and pitch, its applicability is wide and connects fast, therefore improves Product quality, solves the connectivity problem of screw thread deviation.Newly plus auxiliary spring mechanical timer, and unique cancellation stainless steel major axis, The original moving axis of timer is changed to dead axle, and mechanical timer determines the method that structural reform is kinetoplast, to long-term smooth reliability service, Saving part diminution volume has certain improvement；The energy saving sprinkling irrigation timer for having multi-purpose interface of energy connected with water faucet changes Enter, expand the scope of application；And timer and the pouring of the further improved joint for having fine-tuning a threaded collar size and pitch Water sprinkler, because it is provided with the joint of fine-tuning threaded collar size and pitch, its applicability is wide and connects fast, therefore improves timer And the quality of water sprinkler product is poured, solve connectivity problem substantially.The nozzle boss (55c) of novel 360 degree shower nozzle (55) it is straight The outside for the inner joint as nozzle boss threaded a pipe is provided with oblique cone, so that the flange that the lower edge of sprinkler cap is provided with can lead to Cross after the oblique cone and then block admittedly with the inner joint of the nozzle boss and the shower nozzle ball (55b) of activity is surrounded and forms self-regulated Spray chamber.The first key solved the problems, such as is that the center of the inner top of the sprinkler cap (55a) of novel 360 degree shower nozzle is provided with cone down I.e. towards the cone of the shower nozzle ball, to prevent the partially movable shower nozzle ball in the top tip part of its cone easily top, spy is in its cone The center of inner top be provided with and cut out the recessed bowl in top (55a2) of top tip part, just make water spray from reconcile it is not askew partially.Solve the problems, such as Second key is that product quality is improved in many places using function curve；The sidepiece of the sprinkler cap (55a) of novel 360 degree shower nozzle (55) Water jet (55a3) is formed along multiple through holes are provided with 360 degree of ring weeks, and the sidepiece of the sprinkler cap (55a) has multiple lead to Cube curve that the inwall in hole is acted on using the buffer curve among tool straight way and circular arc water channel is few in favor of the curvature of water channel Change, relax impact phenomenon when current are turned；And each two of multiple through holes in the sidepiece of the sprinkler cap (55a) is led to Convex tendon (55a4) is equipped between hole, and it is slightly in equiangular spiral i.e. logatithmic spiral shape, makes current because its tool pressure angle is equal everywhere Smoothly effect is uniformly sprayed with Li Shui；And the convex tendon it is bigger at the top of the sprinkler cap and closer to sprinkler cap bottom just It is smaller, and the convex tendon is bigger and smaller with regard to flexibility closer to sprinkler cap bottom closer to its flexibility at the top of sprinkler cap, That is convex tendon up big and down small and on stoop straight shape and agree the requirement that the lower pine of water flow passage tightens without prior consultation.Have cube curve water channel and The sprinkler cap of equiangular spiral convex tendon improves quality.And the straight pipe that the nozzle boss (55c) of novel 360 degree shower nozzle (55) is provided with The internal diameter of the external tapping of the outer end connection nozzle boss in road is more than inner joint of the inner of the direct piping as the nozzle boss Internal diameter, and the side of the direct piping is hyperbola, so as to current reduce turbulent flow in flowing and beneficial to water flow jet in The shower nozzle ball, then uniformly sprayed through the multiple water jets being provided with along 360 degree of ring week of the sprinkler cap (55a).Institute The outer end for stating the direct piping that the nozzle bosses (55c) of novel 360 degree shower nozzle (55) is provided with connects the external tapping of the nozzle boss Internal diameter be more than internal diameter of the inner as the inner joint of the nozzle boss of the direct piping, and the side of the direct piping Be equiangular spiral i.e. logatithmic spiral, make effect steady because its pressure angle is equal everywhere, so as to current in flowing it is steady and sharp In water flow jet in the shower nozzle ball, then multiple water jets being provided with along 360 degree of ring week through the sprinkler cap (55a) and Uniformly spray.The nozzle boss of tool hyperbola pipeline or logatithmic spiral pipeline further increases the scientific and technological content of product.Using letter Number curve can process molding with usual CNC Digit Control Machine Tools and be molded volume production again, and comprehensive enrich of a variety of collocation and repeatedly improvement includes The water-saving method of novel 360 degree shower nozzle and the batch outlet quality for improving product.Both facilitate operation, expand application again；Profit The principle that not only steel wire pitch diminishes when being pressed with spring but also spring diameter change is big, therefore multiple described fastening springs (48) Side just makes multiple described fine-tuning threaded collars (41) not only diminish with steel wire pitch and reduce each circular layer interval and reduce spiral shell Away from, and become big and multiple fine-tuning threaded collars (41) of radial direction jam-packed with multiple spring diameters and be closer to center, therefore axially and It can radially act simultaneously.Normal pipe connects multiple shower nozzles in practice.

The present invention relates to a kind of water-saving method for improving the adjustable water dropper of novel flow rate, it includes the adjustable water dropper of novel flow rate, new 360 degree of shower nozzles of type, fine-tuning threaded collar size and pitch joint and its with the energy saving sprinkling irrigation timer provided with multi-purpose interface And the collocation of water knockout drum, it is easy to gardens high-efficient irrigation energy-saving and water-saving.By each other between water dropper seat (56b) and water dropper cap (56a) Being screwed for interference connects and forms the chamber that drips of the conical surface regulation core (56c) comprising activity inside it；The conical surface adjusts core The outer shroud week of the following side of (56c) is provided with the conical surface, the conical surface phase that the inner circumference on itself and the top of the water dropper seat (56b) is provided with Mutually coordinate, water it is micro- push away conical surface regulation core it is up and down when water-carrying capacity realized by the size in cone match gap Regulation, so as to form a kind of adjustable water dropper of novel flow rate.Novel 360 degree shower nozzle is to prevent that the top tip part easily top of its cone is partially movable Shower nozzle ball, the center of the special inner top in its cone is provided with the recessed bowl in top for cutting out top tip part, makes water spray not askew from reconciling Partially.Second key is that product quality is improved in many places using function curve；The inwall of sprinkler cap uses cube curve, relaxes current and turns Impact phenomenon when curved；Convex tendon is equipped between through hole, and it is in equiangular spiral i.e. logatithmic spiral shape, because it has pressure angle phase everywhere Deng and uniformly sprayed beneficial to water；Have the sprinkler cap and tool hyperbola pipeline or logarithm spiral shell of cube curve water channel and equiangular spiral convex tendon A variety of collocation synthesis of the nozzle boss in spool road enriches water-saving method and improves the batch outlet quality of product.

Technical requirements：

1. use range 2L/min-30L/min；

Must not leak under 2.4Bar, 12Bar work water pressure；

3. degree of protection IP44, product passes through EMC emc testings；

4. it's 24 hours pasts impeller 5% concentration salt spray test, standard is with reference to ISO 9227；

Battery reaches 2006/66/EC standards；The excessively total cadmium testing standard of product is with reference to 91/338/EEC；All material meets ROHS environmental requirements；

5. heating and misoperation test, standard is with reference to the 9th section of regulation of EN 62115；

6. outer container drop test is performed by ISTA (1 jiao, 3 sides, 6 faces)；

Precision is in ± 5% in the range of 7.2L/min-18L/min, (or within the precision of single flow value 10%.)

Precision is in ± 2% in the range of 18L/min-30L/min, (or within the precision of single flow value 4%.)

8：The knob life-span：More than 10000 times；

9：All material meets ROHS environmental requirements；

10：PCB functional tests (are detected) by assembling finished product：

a：Battery correctly after assembling, presses knob or toward any one side-blown gas of flowmeter, it is normal that display screen, which has text importing, Situation；

b：Whether screen display (Total 1, Total 2, Auto-Mode, Flow-Mode) and switching are normal.Total 1st, often pressed 2 seconds under the patterns of Total 2, whether numerical value zero is normal.Often 2 seconds unit (metric system Litre and English are pressed under Flow-Mode Gallon processed) switching it is whether normal.At twice under water flowing Auto-Mode patterns, numerical value evaluation since 0 is during second of water flowing Normally.Not water flowing, after not pressing knob 1 minute, for pcb board automatically into power protection state, display screen is not shown as normal.

To achieve these goals, the electromagnetic flowmeter, including measurement pipe, suction flange, outlet(discharge) flange, electrode, excitation Coil, measurement tube shell, circuit board and display device, the measurement pipe are fixedly connected with measurement tube shell, the magnet exciting coil, Electrode, circuit board be arranged in measurement pipe and positioned at measurement tube shell in, the circuit board electrically connects with display device, it is described enter Mouth flange and outlet(discharge) flange are located at the both sides of measurement pipe, the measurement pipe, measurement tube shell, suction flange and outlet(discharge) flange respectively All it is plastics.When measurement thing enters measurement pipe by suction flange, now excitation wire is solid works simultaneously with electrode, passes through circuit board System is communicated information to so that display screen is according to data display effect.Due to, measurement pipe, measurement tube shell, suction flange and Outlet(discharge) flange is all plastics, and compared to existing metal material, plastics have the following advantages that：1st, processing characteristics are good, light, intensity Greatly, the thermal conductivity factor of plastics is small, is preferable heat-insulating material；2nd, plastics have preferable corrosion resistant in general acid, alkali, salt and grease Corrosion, it is more much better than metal material and some inorganic material；3rd, electrical insulating property is good；4th, cost is low.Preferably, the outlet method Orchid is connected with measurement pipe, and straight pipe is connected between the suction flange and measurement pipe.Tester is set to be entered by suction flange Up to straight pipe, straight pipe can play a good current stabilization effect, make fluid make flow velocity more steady before measured pipe, So as to be that test result is more correct, deviation is smaller.Described straight pipe, water-in flange, water-output flange and measurement pipe is one Body formula structure；Two are provided with the body of measurement pipe to ask every the raised because of ring of setting, are also asked every being provided with projection because of ring, in addition to One sleeve pipe to match with two projections by ring, it is described two because ring and sleeve pipe form the measurement pipe shell.The preferred side Case makes overall more simple in construction and easy to operate.This electromagnetic flowmeter, because testing tube, measurement tube shell, suction flange All it is plastics with disengaging flange, makes dismounting, installation, maintenance all convenient, and cost is low, this electromagnetic flowmeter has the snail of described pump Shell, provided with 2 delivery ports, because two delivery port is section, water outlet just easily forms vortex in unexpected section.As an improvement, The spiral case of described pump, chamfering is equipped with two water outlet, water outlet reduces unexpected section with regard to smoother and formed Vortex；Described spiral case, using Northern Hemisphere counter clockwise flow to non-Archimedes's function line spiral case, further improve effect with sharp Power and reduction linear loss.

The blade of described direct-connected water pump is provided with multiple blades on disk, and the thickness of its blade is different, is exactly Say that the distance between each blade front arc and the rear arc i.e. thickness of blade by radius size are but different thick, are more leaned on The stress of blade is increasing at outer i.e. bigger radius, and is accelerated outside current direction, and more outer blade is thicker.One kind contains Have that both ends are disk planes, interior concave bottom is parabolic function face and blade both sides are that have angle gradually to open function face and blade both sides to be Interior thin and outer thick function impeller, fluid friction losses and vortex are reduced with profit.The main body for forming impeller is the circle for having centre bore Disk and multiple blades；Described centre bore is equipped with drive shaft, and is mutually hung down with disk end flat, is driven with profit；Described disk Both ends together with the both ends of the disk plane circumferentially rotated for the blade being located at thereon be plane, be both easy to process, and just Press close to respectively with the plane of the inside of adjacent close spiral case and with the plane of the inside of vertical shell in two plane, with plane The form and position tolerance cooperation of preferable gap cooperation and assembling is easily achieved to the mode of ingratiating with of plane；Described disk towards entering The plane at the mouth of a river, cutouts material, makes into indent, and its interior concave bottom is parabolic function face, in favor of fluid and the reduction stream of dishing out Internal losses in road；And take the another flat of the plane towards water inlet also slightly higher (such as 1-5mm) than described disk Transverse plane of the row plane as blade, the other end of blade connect with the interior concave bottom and disk plane in parabolic function face；Described Blade both sides are the higher order functionality faces for having angle, or angle involute, or angle parabola, or have the A Ji meter of angle Moral line, formed blade both sides be closer to the thinner peace in the center of circle, and further away from the center of circle it is thicker i.e. in it is thin and outer thick, it is multiple described in it is interior The disk of thin and outer interior concave bottom of the thick blade equipped with parabolic function face is with regard to formation function impeller.

The number of the blade of different model should select to be preferred, and can select set by actual tests, now take 3.To requiring flow The larger and not high pump of lift, the influence of the number of blade and form is smaller, but existing influences；The more impeller of blade quantity, The vortex of vacuum side of blade negative pressure is smaller, but blade is overstocked, the increase of its friction surface, also adds friction loss.And to requiring to flow The smaller and lift of amount is higher, and the influence of the number of blade and form is with regard to larger, to the liquid of such as silt containing solid easily by impeller The operating mode that water inlet blocks, because its blade quantity is on the low side, the possibility in negative pressure and hole is produced with regard to larger, therefore its operational efficiency It is just more lower.Flow, lift, the number of blade, and the parameter such as outlet laying angle interact.Reference number is sought as experiment According to existing conveying end laying angle 27.5.There is provided to solve above-mentioned the deficiencies in the prior art it is a kind of it is convenient to install and maintain, cost is low Electromagnetic flowmeter.The flowmeter of non-stop layer bracing strut in the inner tube that the ABS shells (571) are provided with characterized in that, fill If the impeller under outer cover (577), be actively put into the magnetic induction impeller (579) of multiple blades, then make on the impeller Outer cover (578) is mutually equipped with outer cover (577) under the impeller, outer cover (578) on outer cover (577) and the impeller under the impeller Inside be equipped with sliding groove (577a), more rolling elements (577c) are provided with the sliding groove, and the rolling element carries It is used as the magnetic of magnetic suspension, it matches somebody with somebody the magnetic induction impeller, to form the Electromagnetic Flow of energy saving impeller suspended non shaft support Meter, suspension shaftless support electromagnetic flowmeter have got rid of two supports for having mechanical friction, using magnetic suspension and roll auxiliary, friction More small but excellent degree is more accurate；More rolling element rollers being provided with the sliding groove, are magnetics.

Usefulness is：

Can the present invention relates to a kind of electromagnetic flowmeter of energy saving impeller suspended non shaft support and improvement novel flow rate Adjust the water-saving method of water dropper, the comprehensive batch outlet quality for enriching water-saving method and improving product of a variety of collocation.Suspension non-stop layer The flowmeter of bracing strut is characterized in that, outer cover under the impeller installed in the inner tube that the ABS shells (571) are provided with (577) the magnetic induction impeller (579) of multiple blades, is actively put into, then makes outer cover (578) and the impeller on the impeller Lower outer cover (577) is mutually equipped with, and the inside of outer cover (578) is equipped with sliding groove on outer cover (577) and the impeller under the impeller (577a), more rolling elements (577c) are provided with the sliding groove, and the rolling element carries the magnetic for being used as magnetic suspension, its With the magnetic induction impeller, to form the electromagnetic flowmeter of energy saving impeller suspended non shaft support, suspension shaftless support electromagnetism Flowmeter has got rid of two supports for having mechanical friction, using magnetic suspension and rolls auxiliary, and the more small but excellent degree that rubs is more accurate；Because often Rule are all the electromagnetic flowmeters for having center bracing strut, and central shaft support has two, and hardly possible allocates the center shaft concentricity of two, The gap of also difficult inspection center's axle, center bracing strut has two and each support has 3 bars, shares six bars and two bearings Pay, all fluid flow has an impact resistance to its huge volume in the runner come into unavoidable confrontation, and consumes many idle works.

A kind of high-performance dirt-proof swaying water sprayer and water-saving method, containing the energy saving impeller suspended non shaft support Electromagnetic flowmeter, its described blade piece number are 3 or 5, and the blade exit laying angle is 21.5 degree to 27.5 degree.Described is close Envelope formula headstock gardens energy-conservation watershed watershed containing sprinkling (58) and with fetch water with spray difunctional gard watering device and its Contained water pump pipeline (60) and double collocation for choosing priming reservoir running water valve (k60)；Described water pump pipeline (60) contains It is connected to the water pumper and pipeline in pool, and described water pump pipeline (60) and described double selections containing two position four-way solenoid valves The import connection of priming reservoir running water valve (k60), and another import of two position four-way solenoid valve is connected with another watering, Will pass through double selection priming reservoir running water valves (k60) to control described double selection priming reservoirs running water valve (k60) Import is connected to the water pumper in pool and pipeline and controls the water pumper of described water pump pipeline (60) to work come the pool of fetching water Water, or two position four-way solenoid valve reset then its another import and are connected with another watering；Two position four-way solenoid valve Outlet then with it is described sprinkling watershed and with Intelligent sway water sprayer, soil moisture controller, fine-tuning threaded collar size and spiral shell Away from joint and its arrange in pairs or groups with the energy saving sprinkling irrigation timer provided with multi-purpose interface and water jet；The sprinkling watershed is aqueous Commutator, it is gear train is slowed down in water jet propulsion water rotating disk, then makes commutator disk (5821) to stir swing rod (5801), institute State and stir swing rod (5801) beat and there is amount of deflection bending its head plate is pushed down two symmetrical water inlet pipe and water outlet pipes respectively There is the water flow hole (5801c) of angle and commutate, the water flow hole (5801c) for having angle of described two symmetrical water inlet pipe and water outlet pipes The angle of the scarf of two angles is not more than 22.5 degree, i.e., described swing rod (5801) deflection angle of stirring is no more than 22.5 degree.

Advanced improvement and a kind of perfect described high-performance dirt-proof swaying water sprayer are the spray of gardens energy-conservation watershed Watershed is spilt, aqueous commutator stirs swing rod (5801), and stirring swing rod described in it is being molded with PBT polybutylenterephthalats It is preceding that raw material is toasted 3 hours at 210 degrees Celsius, beer finished product is toasted 2 hours at 230 degrees Celsius after injection, then it is Celsius 220 Degree keeps making to carry out lattice refinement for 4 hours.Or beer finished product is toasted 2 hours at 230 degrees Celsius after injection, then 220 degrees Celsius keep making to carry out lattice refinement for 4 hours.Or it is to benzene two with PBT polybutene that swing rod is stirred described in it Acid toasts beer finished product 2 hours at 230 degrees Celsius after injection, then after 220 degrees Celsius are kept for 4 hours to carry out lattice refinement After processing, then outside the thin plastic bar for stirring swing rod, then cover the swing rod amount of deflection spring (5802) for loading onto intensive circle and make Go out.Or it is with PBT polybutylenterephthalats after being molded and being post-processed that swing rod is stirred described in it, then described stirs pendulum Outside the thin plastic bar of bar, then cover the swing rod amount of deflection spring (5802) for the stainless steel for loading onto intensive circle and make.Or it is set with again On by normalizing heat treatment intensive circle 304 stainless steels swing rod amount of deflection spring (5802) and make.Preferably its described group Driven fork is with PBT polybutylenterephthalats after being molded and being post-processed, then in the thin plastic bar for stirring swing rod Outside, set is loaded onto the swing rod amount of deflection spring (5802) of 304 stainless steels of the intensive circle by normalizing heat treatment and made.

A kind of high-performance dirt-proof swaying water sprayer and water-saving method, watershed is saved containing sealed headstock gardens, and The electromagnetic flowmeter of the non shaft support of impeller suspended containing energy saving, also containing electromagnetic flowmeter, watershed, flow is adjustable water dropper, 360 Shower nozzle and the collocation with energy saving sprinkling irrigation timer and water knockout drum are spent, with water saving.Spray the aqueous commutator of watershed, its be Water jet propulsion water rotating disk makes gear train slow down, then makes commutator disk (5821) to stir swing rod (5801), described to stir swing rod (5801) beat and the water for having angle for thering is amount of deflection bending just to make its head plate push down two symmetrical water inlet pipe and water outlet pipes respectively Discharge orifice (5801c) and commutate, it is but conventional variable unreliable；The angle for the scarf for having angle of water inlet pipe and water outlet pipe is now tried out not More than 22.5 degree, i.e., described to stir swing rod (5801) deflection angle no more than 22.5 degree be suitable.It is preferred swing rod (5801) is stirred The swing rod amount of deflection for 304 stainless steels for loading onto the intensive circle by normalizing heat treatment is repeatedly handled and covered again before and after PBT honest materials and warp Spring (5802) just solves the difficult often variable insecure hard nut to crack of intractable commutation.Because high-performance dirt-proof waves water spray Device characterized in that, the commutator of the dry type of the gear train not water flowing of the swaying water sprayer link it is multiple shake shower nozzle (59), It is each it is described shake on shower nozzle (59), provided with spray cap (591) is shaken, therefore be easy to dirt-proof；The tubaeform of shower nozzle (59) is shaken described The top of outlet, provided with spray cap (591) is shaken, described shake sprays cap slightly in the form of sheets；With described shower nozzle (59) is shaken in the spray cap that shakes Flaring exit top corresponding position, provided with it is semicircular shake spray cap ball (592)；The described spray cap that shakes slightly in the form of sheets leads to Cross shaking spray clevis (594) and (593) being connected with being fixed on the spray cap that shakes shaken on shower nozzle for the film rocked of flexibility； The spray clevis (594) that shakes plays a part of living hinge, when water spray water wash open it is described shake spray cap, shake spray described in when anhydrous Sunshade shakes shower nozzle described in covering, in favor of dirt-proof.

A kind of high-performance dirt-proof swaying water sprayer and water-saving method, it is also adjustable containing electromagnetic flowmeter, flow containing water jet Water dropper, 360 degree of shower nozzles and the collocation with energy saving sprinkling irrigation timer and water knockout drum, with water saving.Because high-performance dirt-proof waves spray The commutator of hydrophone link it is multiple shake shower nozzle (59), it is each it is described shake on shower nozzle (59), provided with spray cap (591) is shaken, therefore just In dirt-proof；In the top of the flaring exit for shaking shower nozzle (59), provided with spray cap (591) is shaken, the spray cap that shakes slightly is in piece Shape；In the corresponding position with the top of the flaring exit for shaking shower nozzle (59) for shaking spray cap, spray is shaken provided with semicircular Cap ball (592)；It is described slightly in the form of sheets shake spray cap pass through the flexible film rocked shake spray clevis (594) and with fixation (593) are connected in the spray cap that shakes shaken on shower nozzle；The spray clevis (594) that shakes plays a part of living hinge, works as water spray Shi Shui wash open it is described shake spray cap, shaken described in when anhydrous spray sunshade cover it is described shake shower nozzle, in favor of dirt-proof.

Claims

1. a kind of high-performance dirt-proof waves water saving water jet, it is characterised in that its flowmeter containing energy-saving electromagnetic, watershed, flow Adjustable water dropper, 360 degree of shower nozzles, fine-tuning threaded collar size and pitch joint and with the timer provided with multi-purpose interface and point The collocation of hydrophone, with water saving；The multi-purpose interface is to fill in (27), screen pack (26), pad II (25), turn-knob (24), spiral shell inside After cap (23) is sequentially loaded into the switch main body (22) of timer, the upper channel (22a) of switch main body (22) is formed；Install additional successively again Male connection (37), inner joint core (40), flexible glue joint (39), multiple-grooved clip (38) and butterfly worm screw (36) and form； Described timer, by hook-shaped pilot valve (1), auxiliary spring abutment (2), auxiliary spring I (3), auxiliary spring II (30), provided with fixed timer Seat (31) under the switch main body (22) of patchhole (29) and fixing hole (4), the timer seat of honour (5), timer, pendulum hairspring (6), Four split gear axles (7), clockwork spring (8), pendulum (9), double pawls (10), bidentate wheel shaft (11), reduction gear shaft I (12), reduction gearing Axle II (13), reduction gear shaft III (14), main gear shaft (15), pad I (17), soft plug (18), sealing ring (19), bonnet (20), the soft core of main control valve (21), interior plug (27), screen pack (26), pad II (25), turn-knob (24), nut (23), time switch Lid (35), the soft core stage clip (32) of main control valve, pilot valve stage clip (33) are formed；The switch main body (22), its patchhole (29) bottom in hole is D-shaped, facilitates insertion into the main gear shaft (15) of timer, and makes the fixing hole of switch main body (22) (4) it is corresponding with the hole (16) on the axle of main gear shaft (15), and fixed with screw or pin；The axle of described main gear shaft (15) On aperture to communicating and positioned at the D-shaped part in top of the main gear shaft (15)；The two of described bidentate wheel shaft (11) Head is set in 2 elongated holes of mechanical timer frame, and one has auxiliary spring I (3), and other end has auxiliary spring II (30) to rise The effect of side auxiliary pushing, and auxiliary spring I (3) and auxiliary spring II (30) respectively by auxiliary spring abutment (2) be fixed on the timer seat of honour (5) and Seat (31) under timer, to make described bidentate wheel shaft (11) and the main gear shaft (15) engaged as parallel as possible to reduce mill Undermine hidden danger；The circumference of seat (31) is provided with L-shaped female members (1b) under described timer, so as to described hook-shaped pilot valve (1) hook is in contact；The head of described hook-shaped pilot valve (1), which is provided with, to be hooked, and the bottom of described hook-shaped pilot valve (1) is set There is small quarter butt, in favor of loading soft plug (18), and under the cooperation of pilot valve stage clip (33) and sealing ring (19), formed first Pilot valve；The timer is provided with two auxiliary springs；Wherein main control valve and pilot valve and timer are each provided at the big of switch main body (22) The same side of pipe main channel, timer main body is transferred and main gear shaft (15) is transferred；Described timer is provided with Multi-purpose interface, so as to suitable for can adapter screw and can connected with water faucet a variety of occasions；The soft core of described main control valve (21) fills In the inside of the switch main body (22), its inside with bonnet (20), the soft core stage clip (32) of main control valve and switch main body (22) Cell I (22b) form main control valve, cell inside cell and pilot valve inside the main control valve of the timer switch of the timer There is close gap to communicate, decompression can be allowed to and opened, it is ensured that the not failure once in a while of switch；The multiple-grooved clip of described multi-purpose interface (38) side of the multiple skewed slots being provided with and the multiple-grooved clip into the angle less than 27.5 degree of gradients, so as to described butterfly The lead angle of shape worm screw (36) is meshed；The both ends rounding for multiple skewed slots that described multiple-grooved clip (38) is provided with； When described multiple-grooved clip (38) is meshed with the lead angle of described butterfly worm screw (36), when operator turns butterfly worm screw (36) butterfly handle and the butterfly worm screw described in turn, clip is changed circumference, and described flexible glue joint is changed it It is elastic；The flexible glue joint concatenate the timer by the soft core of main control valve (21), bonnet (20), the soft core stage clip of main control valve (32) and the inside of switch main body (22) the main control valves that are formed of cell I (22b), due to the soft core of main control valve (21) be it is soft, When under soft core stage clip (32) mating reaction of main control valve in not decompression closing and implement timing not water flowing, in decompression when open it And implement water flowing；When soft plug (18) moves up, pilot valve is opened, and is lost in the cell II (22c) of the inside of switch main body (22) Pressure, open the soft core stage clip (32) of main control valve, water inlet passes through described interior plug (27), screen pack (26), pad II (25), turn-knob (24), nut (23) flows into the upper channel (22a) and lower channel (22d) of switch main body (22), and implements water flowing；When operator's hand After dynamic positive big half-turn turns time switch lid (35), clockwork spring (8) operates the timer of described auxiliary spring I (3), while sparge pipe Road is to open；When described timer in place, what the circumference that hook-shaped pilot valve (1) falls into seat under timer (31) was provided with L-shaped female members (1b), hook-shaped pilot valve (1) are closed, under soft core stage clip (32) mating reaction of main control valve, passed through in not decompression Sprinkling irrigation timer is switched closing by the soft core of main control valve (21) and the soft core stage clip (32) of main control valve, and implements timing not water flowing；Institute The joint of fine-tuning the threaded collar size and pitch stated, mainly includes the clamping of fine-tuning threaded collar (41), fine-tuning threaded collar Groove (42), the guide groove (43) of fine-tuning threaded collar, the screw thread (44) of fine-tuning threaded collar, stage clip disk (45), clamping screw (46), binding nut (47), fastening spring (48), gib block (49), guide rod (49B), have fine-tuning threaded collar size and spiral shell Away from the main body (50) of joint, the tight wedge of clamp (51) of the tight disk of clamp, the tight disk of clamp (51B), it is dynamic clamp disk dynamic clamping it is oblique Wedge (52), the dynamic guiding arc groove (52C) for clamping disk (52B), moving clamping disk, dynamic handle set (52D), the clamping lever for clamping disk (53), handle pin (53A), the interface of the main body (50) of the described joint for having fine-tuning threaded collar size and pitch pass through described Inner joint core (40) and be connected with the interface of the switch main body (22) of timer；Multiple described clamping screw (46) activities Multiple through holes of the ground through the main body (50) of the described joint for having fine-tuning threaded collar size and pitch；Described clamping screw (46) front portion is equiped with described stage clip disk (45), one end phase of described stage clip disk (45) and described fastening spring (48) Contact, the main body of the other end of described fastening spring (48) and the described joint for having fine-tuning threaded collar size and pitch (50) it is in contact before, multiple described fastening springs (48) are sleeved on multiple described clamping screws (46)；Described The side of fastening spring (48) is connected with the clamping recess (42) of described fine-tuning threaded collar；Multiple described fine-tuning spiral shells Line ring (41) centering arrangement by the interface axis of the main body (50) of the described joint for having fine-tuning threaded collar size and pitch And have multilayer, and multiple described fine-tuning threaded collars (41) aid in radially-directed by gib block (49) and guide rod (49B)；It is more Individual described clamping screw (46) actively passes through the main body (50) of the described joint for having fine-tuning threaded collar size and pitch Multiple through holes after, and after set loads onto the described tight disk of clamp (51B) and described dynamic clamping disk (52B), be loaded on described in Binding nut (47) is with spacing；In the handle set (52D) of the described dynamic clamping disk on the periphery of described dynamic clamping disk (52B) On, by described handle pin (53A), it is connected with described clamping lever (53)；So as to when being put into hickey and to clamp, First with described handle pin (53A) be axle rotate described clamping lever to handle set (52D) it is spacing after, then have with described The interface axis of the main body (50) of the joint of fine-tuning threaded collar size and pitch rotates described clamping lever for axle, is exactly Described dynamic clamping disk is rotated, makes the tight wedge of clamp (51) of the tight disk of described clamp (51B) and described dynamic clamping disk The dynamic clamping wedge (52) of (52B) is worked, make described dynamic clamping disk (52B) along it is described have fine-tuning threaded collar size and The interface axis of the main body (50) of the joint of pitch moves backward, described binding nut (47) is pulled multiple described clampings Screw rod (46), the described stage clip disk (45) of the anterior installing of described clamping screw (46) moves backward just compresses described clamping Spring (48)；The tight disk of described clamp (51B) is provided with the tight wedge of clamp (51) of the tight disk of at least one clamp；Described clamp The upper surface of the tight wedge of clamp (51) of tight disk and the card of the described tight disk of clamp (51B) have angle；And described determine Clamp disk (51B) and be provided with multiple through holes along disk center's equal distribution, to be passed through described clamping screw (46)；Described The dynamic disk (52B) that clamps is provided with least one dynamic dynamic clamping wedge (52) for clamping disk；And the dynamic clamping of described dynamic clamping disk The upper surface of wedge (52) and the card of described dynamic clamping disk (52B) have angle；And the described tight disk of clamp (51B) Multiple long arc shape through holes along disk center's equal distribution are provided with, to be passed through described clamping screw (46) and in favor of described Dynamic clamping disk (52B) rotate；The handle set (52D) for the dynamic clamping disk that described dynamic clamping disk (52B) is provided with is provided with peace Put the hole of described handle pin (53A)；The handle set (52D) for the dynamic clamping disk that described dynamic clamping disk (52B) is provided with has two Individual, the dynamic handle set (52D) for clamping disk is provided with the coaxial hole for laying described handle pin (53A), and by described Handle pin (53A) be equiped with described clamping lever (53), to transfer and save space；Described stage clip disk (45) is provided with Multiple through holes along disk center's equal distribution, to be passed through described clamping screw (46)；Described has fine-tuning threaded collar big The main body (50) of small and pitch joint is provided with multiple through holes along disk center's equal distribution, to be passed through described clamping spiral shell Bar (46)；The main body (50) of the described joint for having fine-tuning threaded collar size and pitch be provided with it is multiple along disk center distribution Gib block (49) and guide rod (49B)；Described gib block (49) its section is rectangle；And described guide rod (49B) its Section is circular；The respective guide groove with fine-tuning threaded collar of described gib block (49) and described guide rod (49B) (43) active mounting, to be oriented to；Described fastening spring (48) is thin cylindroid helical-coil compression spring, and its pitch is more than silk Footpath, its spacing is more than zero, and its pitch is equal to the pitch of fine-tuning threaded collar；Described fine-tuning threaded collar (41) has multilayer, The guide groove (43) of at least one fine-tuning threaded collar is provided with above its every layer, its every layer arc-like outer band is provided with fine-tuning To be matched for clamping tightly the spring outwards of spring (48), its every layer arc-like inner band is provided with fine-tuning the clamping recess (42) of threaded collar The screw thread (44) of threaded collar；360 degree of described shower nozzles (55), by nozzle boss (55c), shower nozzle ball (55b), sprinkler cap (55a) institute Composition, described nozzle boss (55c) are provided with direct piping, and the outer end of the direct piping connects the external tapping of the nozzle boss, And the inner of the direct piping is set to the inner joint of the nozzle boss, and the inner joint of the nozzle boss can with described in activity Shower nozzle ball (55b) is in contact；The inner joint of the nozzle boss and the shower nozzle ball (55b) of activity are by the sprinkler cap (55a) Surround and form spray chamber, the sprinkler cap (55a) is provided with multiple water jets (55a3) along 360 degree of ring week, so as to shape Into 360 degree of shower nozzles；The adjustable water dropper of flow, seat containing water dropper (56b), water dropper cap (56a), conical surface regulation core (56c), the drop Headstock (56b) and water dropper cap (56a) are threadably secured connection and form the conical surface regulation core comprising activity inside it The chamber that drips of (56c)；By the connection that is screwed of interference each other and shape between the water dropper seat (56b) and water dropper cap (56a) Into the chamber that drips of its internal conical surface regulation core (56c) comprising activity；The outer shroud week of the following side of the conical surface regulation core (56c) Provided with the conical surface, the conical surface that the inner circumference on itself and the top of the water dropper seat (56b) is provided with cooperates, and pushes away the cone water is micro- Face regulation core realizes the regulation of water-carrying capacity by the size in cone match gap when up and down；360 degree of shower nozzles (55) The internal diameter of the outer end of direct piping that is provided with of nozzle boss (55c) external tapping that connects the nozzle boss be more than the straight pipe Internal diameter of the inner in road as the inner joint of the nozzle boss, the side of the direct piping is equiangular logarithmic spirals, then through institute State the multiple water jets being provided with along 360 degree of ring week of sprinkler cap (55a) and spray；The shower nozzle of 360 degree of shower nozzles (55) The outside of the inner joint of nozzle boss as described in of the direct piping of seat (55c) is provided with oblique cone (55c5), so as to the spray The flange (55a5) that the lower edge of head cap (55a) is provided with can by after the oblique cone and then the inner joint with the nozzle boss Gu block and the shower nozzle ball (55b) of activity is surrounded and forms spray chamber；The sprinkler cap (55a) of 360 degree of shower nozzles (55) Inner top center have cone down i.e. towards the shower nozzle ball and the recessed bowl in top (55a2) that cuts out cone cone Lateral root portion press close to the sidepiece of sprinkler cap (55a) and along 360 degree of ring week be provided with multiple through holes, so as to form 360 degree of shower nozzles Water jet (55a3) uniformly sprayed with Li Shui；And the sidepiece of the sprinkler cap (55a) has the inwall of multiple through holes using tool Cube curve of buffer curve effect among straight way and circular arc water channel；And the sprinkler cap (55a) sidepiece it is more It is in equiangular spiral i.e. logatithmic spiral shape that convex tendon (55a4) is equipped between each two through hole of individual through hole；And the convex tendon more leans on It is bigger and just smaller closer to sprinkler cap bottom at the top of nearly sprinkler cap, and the convex tendon is closer to its flexibility at the top of sprinkler cap It is bigger and smaller with regard to flexibility closer to sprinkler cap bottom, that is convex tendon up big and down small and on stoop straight shape and agree current without prior consultation The loose at first but afterwards tight requirement in road；The energy-saving electromagnetic flowmeter is used in series；The energy-saving electromagnetic flowmeter is by ABS shells (571), battery cork (572), lithium battery (573), pcb board sealing component (574), female tooth snap joint (575), two water shutoffs Enclose (576), outer cover (577) under impeller, magnetic induction impeller (579), outer cover (578), Europe tooth snap joint (580) institute group on impeller Into the ABS shells (571) are provided with inner tube and overcoat, described to put outside provided with screen windowing and button openings, the pcb board Sealing component (574) is provided with the pcb board of screen and button, and the screen is the screen of display, the button make switching and Reset and use；The battery cork (572) and the lithium battery (573) mounted in the battery case inside of transparent plastic article and pass through power supply Positive and negative contact connects with the pcb board, and the pcb board is that circuit board and transparent plastic article will carry out sealing to form the PCB Plate sealing component (574), the positive and negative contact of power supply want complete sealing with the pcb board, and sealing part ambient temperature will have 30 degree, after forming the pcb board sealing component finished product, to be horizontally placed on underwater 5 minutes, the water surface will exceed the finished product, the electricity Inside the groove of pond with the pcb board Nei Bu Bu Seepage water；The installation site of the screen of the display and the button wants each work Position work step emphasis management and control is allowed to placed in the middle and proper；The pcb board will be detected by functional test by assembling the finished product, First on the premise of battery correctly assembles, press the button or blown toward energy-saving electromagnetic flowmeter either side, display has text Word is shown as normal condition, and then pressure button tests display pattern, Total1, Total2, Auto-Mode, Flow- respectively for several times Whether Mode switchings are normal, test numerical value under display pattern Total1, Total2 and reset, and if it is normal, test display pattern Whether the metric system and switching made in Great Britain under Flow-Mode are normal, and also test will water flowing be in display mode at twice to verify No normal, numerical value evaluation of starting from scratch is normal during second of water flowing；Not water flowing and do not press button after one minute pcb board enter automatically Enter power protection state, now the screen of display is not shown, just to be normal；2 liters/min to 30 liters/min of use range, in 4Bar Under to 12Bar work water pressures must not leak, degree of protection IP44, product will be by EMC emc testings, and impeller wanted 24 Hour 5% concentration salt spray test and standard will reach 2006/66/EC with reference to ISO9227, battery, all material meets ROHS rings The standard of guaranteed request, heating and misoperation test is held with reference to the 9th section of regulation of EN62115, product outer container drop test by ISTA OK；Button is ethylene propylene diene rubber and by 10000 life tests with EPDM；Female tooth snap joint (575) passes through one Water shutoff circle (576) is connected to the one end for the inner tube that the ABS shells (571) are provided with；It is provided with the ABS shells (571) interior Pipe is outer and overcoat in the space that is surrounded insert the pcb board sealing component (574), it is described it is outer put the screen windowing that is provided with The screen and button that button openings are provided with the pcb board sealing component (574) are engaged；Set in the ABS shells (571) Outer cover (577) under the impeller are installed in some inner tubes, are actively put into the magnetic induction impeller (579), then make the impeller Upper outer cover (578) is mutually equipped with outer cover (577) under the impeller, outer cover on outer cover (577) and the impeller under the impeller (578) inside is equipped with sliding groove (577a), and more rolling elements (577c), and the rolling element are provided with the sliding groove With the magnetic for being used as magnetic suspension, it matches somebody with somebody the magnetic induction impeller, to form the flowmeter of non-stop layer bracing strut；The Europe tooth is fast Quick coupling (580) is connected to the other end for the inner tube that the ABS shells (571) are provided with by another water shutoff circle (576)； CR2032：Lithium-manganese dioxide, it is simultaneously connected with the first electric capacity (C1) 106P and the second electric capacity (C2) 104P is bypassed, and makees output electricity Source (Vcc)；The energy-saving electromagnetic flow is in respect of two range abilities, containing measurement pipe, suction flange, outlet(discharge) flange, electrode, excitation Coil, measurement tube shell, circuit board and display device, the measurement pipe are fixedly connected with measurement tube shell, the magnet exciting coil, Electrode, circuit board be arranged in measurement pipe and positioned at measurement tube shell in, the circuit board electrically connects with display device, it is described enter Mouth flange and outlet(discharge) flange are respectively positioned at the both sides of measurement pipe with the object for each collocation of contacting；When measurement thing is entered by suction flange When entering measurement pipe, now excitation wire is solid and electrode works simultaneously, communicates information to system by circuit board so that display screen root According to data display effect；The outlet(discharge) flange is connected with measurement pipe, and straight pipe is connected between the suction flange and measurement pipe； Described straight pipe, water-in flange, water-output flange and measurement pipe is integral type structure；Asked in measurement pipe provided with two every setting It is raised because of ring, in addition to a sleeve pipe to match with two projections by ring, it is described two raised because of ring and sleeve pipe composition institute State measurement pipe shell；Energy-saving electromagnetic flow in respect of pump spiral case, provided with 2 delivery ports；The spiral case of described pump, goes out at two Chamfering is equipped with the mouth of a river；The spiral case of described energy-saving electromagnetic flowmeter pump, using Northern Hemisphere counter clockwise flow to Fei Aji meter The spiral case of moral function line；Multiple blades are provided with disk, the thickness of blade is different, each blade front arc and backarc The distance between face i.e. thickness of blade is different thick according to radius size, the stress of blade at more outer i.e. bigger radius It is increasing, and accelerated outside current direction, more outer blade is thicker；It is that disk plane, interior concave bottom are parabolics containing both ends Function face and blade both sides are that have angle gradually to open function face and blade both sides to be interior thin and outer thick function impeller, reduce with profit Fluid friction losses and vortex；The main body for forming impeller is the disk for having centre bore and multiple blades；Described centre bore is equipped with Drive shaft, and mutually hung down with disk end flat；The both ends of described disk circumferentially rotate together with the blade that is located at thereon The both ends of disk plane are planes, are coordinated by plane to being easily achieved preferable gap in a manner of the ingratiating with of plane and the shape of assembling Position tolerance fit；The plane towards water inlet of described disk, cutouts material, makes into indent, and its interior concave bottom is parabolic Function face, in favor of the internal losses in dish out fluid and reduction stream；And take the putting down towards water inlet than described disk Transverse plane of the face height at least 1mm another parallel plane as blade, the other end of blade and the interior concave bottom in parabolic function face and Disk plane connects；The blade both sides are the higher order functionality faces for having angle, or angle involute, or angle parabola, Or have the archimedes line of angle, it is thinner closer to the center of circle and thicker i.e. interior thin and outer further away from the center of circle to form blade both sides Thickness, the disk of multiple described interior thin and outer interior concave bottoms of the thick blade equipped with parabolic function face is with regard to formation function impeller；It is described The flowmeter of non-stop layer bracing strut, the piece number of flowmeter blade are 3 or 5, the blade exit laying angle be 21.5 degree extremely 27.5 degree；The high-performance dirt-proof waves water saving water jet and includes water pump pipeline (60) and double selection priming reservoir running water valves And watershed (k60)；Described water pump pipeline (60) contains the water pumper and pipeline for being connected to pool, and described double selections are taken out Pond running water valve (k60) contains two position four-way solenoid valves, the import of described water pump pipeline (60) and two position four-way solenoid valves Connection, and another import of two position four-way solenoid valve is connected with another watering, will pass through double selection priming reservoirs Running water valve (k60) come control the import of described double selection priming reservoirs running water valve (k60) or be connected to pool water pumper and Pipeline simultaneously controls the water pumper work of described water pump pipeline (60) to be answered come the water on the pool of fetching water, or two position four-way solenoid valve Then its another import is connected with another watering for position；The outlet of two position four-way solenoid valve then with the watershed, fine-tuning The joint of threaded collar size and pitch and its arranged in pairs or groups with the timer provided with multi-purpose interface, be further connected with soil moisture controller；Institute Stating watershed has aqueous commutator, gear train is slowed down in water jet propulsion water rotating disk, then stir commutator disk (5821) Swing rod (5801), it is described to stir swing rod (5801) beat and there is amount of deflection bending its head plate is pushed down two respectively symmetrically Water inlet pipe and water outlet pipe have the water flow hole (5801c) of angle and commutate, the water for having angle of described two symmetrical water inlet pipe and water outlet pipes The angle of the scarf of two angles of discharge orifice (5801c) is not more than 22.5 degree, i.e., described to stir swing rod (5801) deflection angle not More than 22.5 degree；The swing rod of stirring is that beer finished product is toasted 2 at 230 degrees Celsius after injection with PBT polybutylenterephthalats Hour, then after 220 degrees Celsius are kept for 4 hours to carry out lattice refinement post processing, then in the thin plastics for stirring swing rod Outside bar, then cover the swing rod amount of deflection spring (5802) for 304 stainless steels for loading onto the intensive circle by normalizing heat treatment and make；Institute Stating watershed has a dry type commutator of gear train not water flowing, dry type commutator link it is multiple shake shower nozzle (59), shaken described The top of the flaring exit of shower nozzle (59), provided with spray cap (591) is shaken, described shake sprays cap in the form of sheets；The outside of shower nozzle is shaken in big Cylinder is connected to small cylinder, the rounded through hole in inside for shaking shower nozzle, and in the close large cylinder of the manhole Side, provided with chamfering be 30 degree, 45 degree, 60 degree, the flaring exit of dome arc or concave arc；It is described shake spray cap with institute The corresponding position of the top for the flaring exit for shaking shower nozzle (59) is stated, spray cap ball (592) is shaken provided with semicircular；The spray cap that shakes leads to Cross shaking spray clevis (594) and (593) being connected with being fixed on the spray cap that shakes shaken on shower nozzle for the film rocked of flexibility； The thickness of the thin slice is less than 0.5 millimeter；The thickness of the thinnest part for shaking spray clevis (594) of the flexible film rocked is less than 0.15 millimeter.