CN109663675A - A kind of device for replacing spray head according to the flow rate regime dynamic of spray head - Google Patents
A kind of device for replacing spray head according to the flow rate regime dynamic of spray head Download PDFInfo
- Publication number
- CN109663675A CN109663675A CN201910046201.8A CN201910046201A CN109663675A CN 109663675 A CN109663675 A CN 109663675A CN 201910046201 A CN201910046201 A CN 201910046201A CN 109663675 A CN109663675 A CN 109663675A
- Authority
- CN
- China
- Prior art keywords
- spray head
- pipe
- flow rate
- shower head
- head according
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
- B05B1/3006—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the controlling element being actuated by the pressure of the fluid to be sprayed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/004—Arrangements for controlling delivery; Arrangements for controlling the spray area comprising sensors for monitoring the delivery, e.g. by displaying the sensed value or generating an alarm
- B05B12/006—Pressure or flow rate sensors
- B05B12/008—Pressure or flow rate sensors integrated in or attached to a discharge apparatus, e.g. a spray gun
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Nozzles (AREA)
Abstract
The present invention relates to a kind of device for replacing spray head according to the flow rate regime dynamic of spray head, including shower head pipe, the outer tip end of shower head pipe is welded with mounting plate, and the interior welds of shower head pipe have strainer, and the side that the outside of shower head pipe is located at strainer is communicated with collection slag pipe.In the present invention, this shower head pipe is internally provided with flow rate regime testing agency, when spray head normally circulates, first conductive sheet just the second conductive sheet of continuous contact, liquid in shower head pipe will be discharged by first spray head, when first spray head blocking or aging, liquid flowing will decline, first conductive sheet will be detached from the second conductive sheet, control switch will control the closing of the first solenoid electric valve, control the unlatching of the second solenoid electric valve, can alarm device be worked simultaneously, this structure can be realized according to spray head flow rate regime dynamic replacement spray head processing, both the functionality of spray head had been improved, it ensure that the stability of spray head work simultaneously.
Description
Technical field
The present invention relates to spray heads to replace technical field, more specifically to a kind of flow rate regime dynamic according to spray head
Replace the device of spray head.
Background technique
Spray head, very close with the meaning of nozzle, one is that be commonly called as one be the professional saying of comparison.Spray head is a variety of
Spray, spraying, oil spout, a very crucial component, even main component in abrasive blast equipment, by spray head multifunctional spray head substantially
It can be divided into, spraying nozzle, oil spout spray head, sandblasting spray head, afforestation irrigation sprayer, the Rocker arm spray head that agriculture crop field is poured, agriculture
Industry plastic greenhouse mini sprinkler, industrial anti-dust spray head and special nozzle.
However existing spray head, structure simple functions are single, internal without setting flow rate detection mechanism, when spray head blocking or
When aging, the one group of spray head that effectively can not more renew, while effectively user can not be reminded to need replacing spray head, thus shadow
Ring the normal use of spray head, functional poor, secondly existing spray head is internal without setting filter structure, can not effectively by into
The water entered to inside spray head is filtered processing, while being not easy to the centralized collection and discharge processing of filter residue.
Summary of the invention
The technical problem to be solved in the present invention is that in view of the above drawbacks of the prior art, provide a kind of according to spray head
Flow rate regime dynamic replaces the device of spray head.
The technical solution adopted by the present invention to solve the technical problems is:
Construct a kind of device that spray head is replaced according to the flow rate regime dynamic of spray head, including shower head pipe, the outside of the shower head pipe
Top is welded with mounting plate, and the interior welds of the shower head pipe have strainer, and the side that the outside of the shower head pipe is located at strainer connects
It is connected with collection slag pipe, being internally located at below strainer for the shower head pipe is provided with velocity measurement mechanisms, and the front surface of the shower head pipe is embedding
Equipped with alarm device, a side bottom of the shower head pipe is communicated with the first branch pipe, and the first electromagnetism is provided in the middle part of the first branch pipe
Control valve, the bottom end of first branch pipe are communicated with first spray head, are communicated with the second branch pipe at the top of the other side of the shower head pipe,
And second is provided with the second solenoid electric valve in the middle part of branch pipe, the bottom end of second branch pipe is communicated with second spray head.
Wherein, connection rotation set is welded at the top end opening of the shower head pipe.
Wherein, the corner of the inside of the mounting plate four offers mounting hole.
Wherein, the strainer is inclined to set, and the angle of strainer and horizontal plane is 30 ° -35 °.
Wherein, the vertical section of the collection slag pipe is in inverted L shape structure, and the vertical end bottom for collecting slag pipe passes through threaded engagement
It is connected with spiral cover.
Wherein, the velocity measurement mechanisms include shell, and the inside top of the shell, which offers, is embedded with elastic film, and bullet
Property film section be in middle indentation type arcuate structure, and recess is provided with the first conductive sheet in the bottom of elastic film, institute
The inside for stating shell, which is located at below the first conductive sheet, is provided with the second conductive sheet.
Wherein, the bottom side of the mounting plate is provided with control switch, and the output end of control switch respectively with alarm
The input terminal of device, the first solenoid electric valve and the second solenoid electric valve is electrically connected.
The beneficial effects of the present invention are: firstly, this shower head pipe is internally provided with flow rate regime testing agency, when spray head just
Often when circulation, due to the effect of the flowing of liquid, the elastic film inside velocity measurement mechanisms can be made inwardly to move, the first conductive sheet
Just the second conductive sheet of continuous contact, the first solenoid electric valve will be opened, and the liquid in shower head pipe will be by the first branch pipe
First spray head discharge will be declined when first spray head blocking or when aging by the flow velocity of shower head pipe, liquid flowing will under
Drop, the first conductive sheet of elastic film bottom will be detached from the second conductive sheet, and control switch will control the first solenoid electric valve
It closes, the second solenoid electric valve of control is opened, while can alarm device be worked, and will remind the blocking of user's spray head or aging
It needing replacing, this structure can be realized according to spray head flow rate regime dynamic replacement spray head processing, the functionality of spray head had both been improved,
The stability that ensure that spray head work simultaneously, secondly, drainage mechanism is internally provided in shower head pipe, when water source enters shower head pipe
When internal, water source can be filtered processing by the strainer being inclined to set inside shower head pipe, the impurity under filtering, due to gravity and
Liquid flowing effect, will by strainer it is inclined fall into collection slag pipe inside be collected, when needing that filter residue is discharged, unscrewing
Collect the spiral cover of slag bottom of the tube, the filter residue of collection slag pipe internal reservoir will be discharged, and this structure can realize the filtering and concentration at water source
Collection processing, had both prevented the blocking of spray head, while being also convenient for the self-cleaning processing of spray head.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below in conjunction with attached drawing and reality
Applying example, the invention will be further described, and the accompanying drawings in the following description is only section Example of the invention, for this field
For those of ordinary skill, without creative efforts, it can also be obtained according to these attached drawings other accompanying drawings:
Fig. 1 is the structure schematic diagram for the device that a kind of flow rate regime dynamic according to spray head of the present invention replaces spray head；
Fig. 2 is the schematic diagram of internal structure of shower head pipe in the present invention；
Fig. 3 is the schematic diagram of internal structure of velocity measurement mechanisms in the present invention.
Marked in the figure: 1, shower head pipe；2, rotation set is connected；3, mounting plate；4, mounting hole；5, collect slag pipe；6, spiral cover；7, alarm
Device；8, the first branch pipe；9, the first solenoid electric valve；10, first spray head；11, the second branch pipe；12, the second solenoid electric valve；13,
Second spray head；14, control switch；15, strainer；16, velocity measurement mechanisms；1601, shell；1602, elastic film；1603, it first leads
Electric piece；1604, the second conductive sheet.
Specific embodiment
In order to keep the purposes, technical schemes and advantages of the embodiment of the present invention clearer, implement below in conjunction with the present invention
Technical solution in example carries out clear, complete description, it is clear that and described embodiment is section Example of the invention, and
It is not all of embodiment.Based on the embodiment of the present invention, those of ordinary skill in the art are not before making the creative labor
Every other embodiment obtained is put, protection scope of the present invention is belonged to.
Referring to Fig.1-3, a kind of device for replacing spray head according to the flow rate regime dynamic of spray head, including shower head pipe 1, shower head pipe
1 outer tip end is welded with mounting plate 3, and the interior welds of shower head pipe 1 have strainer 15, and the outside of shower head pipe 1 is located at strainer 15
Side is communicated with collection slag pipe 5, and the lower section for being internally located at strainer 15 of shower head pipe 1 is provided with velocity measurement mechanisms 16, the preceding table of shower head pipe 1
Face is embedded with alarm device 7, and a side bottom of shower head pipe 1 is communicated with the first branch pipe 8, and the middle part of the first branch pipe 8 is provided with first
Solenoid electric valve 9, the bottom end of the first branch pipe 8 are communicated with first spray head 10, are communicated with the second branch pipe at the top of the other side of shower head pipe 1
11, and the middle part of the second branch pipe 11 is provided with the second solenoid electric valve 12, the bottom end of the second branch pipe 11 is communicated with second spray head 13.
It is welded with connection rotation set 2 at the top end opening of shower head pipe 1, is welded with connection rotation set at the top end opening of shower head pipe 1
2, the corner of inside four of mounting plate 3 offers mounting hole 4, and strainer 15 is inclined to set, and strainer 15 and horizontal plane
Angle is 30 ° -35 °, and the vertical section of collection slag pipe 5 is in inverted L shape structure, and the vertical end bottom for collecting slag pipe 5 passes through threaded engagement
It is connected with spiral cover 6, velocity measurement mechanisms 16 include shell 1601, and the inside top of shell 1601, which offers, is embedded with elastic film
1602, and the section of elastic film 1602 is in middle indentation type arcuate structure, and recess is set in the bottom of elastic film 1602
It is equipped with the first conductive sheet 1603, the lower section that the inside of shell 1601 is located at the first conductive sheet 1603 is provided with the second conductive sheet
1604, the bottom side of mounting plate 3 is provided with control switch 14, and the output end of control switch 14 respectively with alarm device 7, first
The input terminal of solenoid electric valve 9 and the second solenoid electric valve 12 is electrically connected.
The setting of rotation set 2 is connected, is handled convenient for the connection of shower head pipe 1 and external water inlet pipe, the setting of mounting hole 4, just
In the installation and fixing process of mounting plate 3, the strainer 15 being inclined to set can promote the contact area of strainer 15, to improve
The efficiency of water source filtration treatment, while the strainer 15 that is obliquely installed enter in collection slag pipe 5 convenient for filtering lower impurity and filter residue
Portion is collected, and in the collection slag pipe 5 of inverted L shape structure, is handled convenient for the collection of impurity and discharge.
Working principle: in use, being installed shower head pipe 1 by mounting plate 3 at specified position, by external water inlet
Pipe is connected to connection rotation set 2, just completes the installation of shower head pipe 1 and connection processing, when water source enters 1 inside of shower head pipe, spray
Water source can be filtered processing, the impurity under filtering, due to gravity and liquid flow by the strainer 15 being inclined to set inside head tube 1
Dynamic effect, will by strainer 15 it is inclined fall into collection slag pipe 5 inside be collected, when collection slag pipe 5 inside filter residue mistake
When more, the spiral cover 6 of collection 5 bottom of slag pipe can be unscrewed, the filter residue of collection 5 internal reservoir of slag pipe will be discharged, while work as shower head pipe 1 just
Often when circulation, due to the effect of the flowing of liquid, the elastic film 1602 inside velocity measurement mechanisms 16 will be moved inwardly, Thin Elastic
First conductive sheet 1603 of 1602 bottom of film just the second conductive sheet of continuous contact 1604, control switch 14 will stop working, together
When the first solenoid electric valve 9 will open, the second solenoid electric valve 12 will close, and the liquid in shower head pipe 1 will be flowed into
In first branch pipe 8, and sprayed by first spray head 10, the liquid when first spray head 10 is due to blocking or aging, in shower head pipe 1
Flow velocity will decline, and when flow rate of liquid declines, the first conductive sheet 1603 of 1602 bottom of elastic film will be detached from the second conduction
Piece 1604, control switch 14 will work, and control switch 14 will control the closing of the first solenoid electric valve 9, while control second
Solenoid electric valve 12 is opened, and secondly alarm device 7 can also work, and sound an alarm, so that user be reminded to need replacing spray head.
It should be understood that for those of ordinary skills, it can be modified or changed according to the above description,
And all these modifications and variations should all belong to the protection domain of appended claims of the present invention.
Claims (7)
1. a kind of device for replacing spray head according to the flow rate regime dynamic of spray head, including shower head pipe (1), which is characterized in that described
The outer tip end of shower head pipe (1) is welded with mounting plate (3), and the interior welds of the shower head pipe (1) have strainer (15), the spray head
The side that the outside of pipe (1) is located at strainer (15) is communicated with collection slag pipe (5), and the shower head pipe (1) is internally located at strainer (15)
Lower section be provided with velocity measurement mechanisms (16), the front surface of the shower head pipe (1) is embedded with alarm device (7), the shower head pipe (1)
One side bottom is communicated with the first branch pipe (8), and the first solenoid electric valve (9) are provided in the middle part of the first branch pipe (8), and described first
The bottom end of branch pipe (8) is communicated with first spray head (10), is communicated with the second branch pipe (11) at the top of the other side of the shower head pipe (1),
And second is provided with the second solenoid electric valve (12) in the middle part of branch pipe (11), the bottom end of second branch pipe (11) is communicated with second
Spray head (13).
2. a kind of device for replacing spray head according to the flow rate regime dynamic of spray head according to claim 1, which is characterized in that
Connection rotation set (2) is welded at the top end opening of the shower head pipe (1).
3. a kind of device for replacing spray head according to the flow rate regime dynamic of spray head according to claim 1, which is characterized in that
The corner of inside four of the mounting plate (3) offers mounting hole (4).
4. a kind of device for replacing spray head according to the flow rate regime dynamic of spray head according to claim 1, which is characterized in that
The strainer (15) is inclined to set, and the angle of strainer (15) and horizontal plane is 30 ° -35 °.
5. a kind of device for replacing spray head according to the flow rate regime dynamic of spray head according to claim 1, which is characterized in that
The vertical section of collection slag pipe (5) is in inverted L shape structure, and the vertical end bottom for collecting slag pipe (5) has by threaded engagement connection
Spiral cover (6).
6. a kind of device for replacing spray head according to the flow rate regime dynamic of spray head according to claim 1, which is characterized in that
The velocity measurement mechanisms (16) include shell (1601), and the inside top of the shell (1601), which offers, is embedded with elastic film
(1602), and the section of elastic film (1602) is in middle indentation type arcuate structure, and in the bottom of elastic film (1602)
Recess is provided with the first conductive sheet (1603), and the inside of the shell (1601) is located at the lower section setting of the first conductive sheet (1603)
There are the second conductive sheet (1604).
7. a kind of device for replacing spray head according to the flow rate regime dynamic of spray head according to claim 1, which is characterized in that
The bottom side of the mounting plate (3) is provided with control switch (14), and the output end of control switch (14) respectively with alarm device
(7), the input terminal of the first solenoid electric valve (9) and the second solenoid electric valve (12) is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910046201.8A CN109663675A (en) | 2019-01-18 | 2019-01-18 | A kind of device for replacing spray head according to the flow rate regime dynamic of spray head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910046201.8A CN109663675A (en) | 2019-01-18 | 2019-01-18 | A kind of device for replacing spray head according to the flow rate regime dynamic of spray head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109663675A true CN109663675A (en) | 2019-04-23 |
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ID=66150720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910046201.8A Pending CN109663675A (en) | 2019-01-18 | 2019-01-18 | A kind of device for replacing spray head according to the flow rate regime dynamic of spray head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109663675A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021087771A1 (en) * | 2019-11-05 | 2021-05-14 | 深圳市大疆创新科技有限公司 | Communicating tube seal assembly, electromagnetic valve assembly and movable platform |
| CN113477423A (en) * | 2021-07-23 | 2021-10-08 | 代宇 | Agricultural water-saving irrigation device |
| CN119632009A (en) * | 2024-12-13 | 2025-03-18 | 山东华阳农药化工集团有限公司 | A spraying device for controlling plant pests and a method of using the same |
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| CN1168969A (en) * | 1996-05-01 | 1997-12-31 | 株式会社日立制作所 | Integral sensor |
| CN102422968A (en) * | 2011-12-20 | 2012-04-25 | 内蒙古伊利实业集团股份有限公司 | Discharge port quick switching device used in cold drink production |
| CN104514614A (en) * | 2013-09-30 | 2015-04-15 | 福特环球技术公司 | An apparatus and system for detecting a cooling system leak |
| CN107260037A (en) * | 2017-06-22 | 2017-10-20 | 广西造星文化传媒有限公司 | The double shower nozzles of domestic |
| US20180078955A1 (en) * | 2015-04-01 | 2018-03-22 | Spraying Systems Co. | Spray nozzle assembly with expanded pressure responsive liquid flow rate control |
| CN107990082A (en) * | 2018-01-12 | 2018-05-04 | 王健 | A kind of anticlogging hydraulic engineering structure |
| CN208180267U (en) * | 2018-05-20 | 2018-12-04 | 昆山市奇迹三维科技有限公司 | 3D printing spray head adaptive controller |
-
2019
- 2019-01-18 CN CN201910046201.8A patent/CN109663675A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1168969A (en) * | 1996-05-01 | 1997-12-31 | 株式会社日立制作所 | Integral sensor |
| CN102422968A (en) * | 2011-12-20 | 2012-04-25 | 内蒙古伊利实业集团股份有限公司 | Discharge port quick switching device used in cold drink production |
| CN104514614A (en) * | 2013-09-30 | 2015-04-15 | 福特环球技术公司 | An apparatus and system for detecting a cooling system leak |
| US20180078955A1 (en) * | 2015-04-01 | 2018-03-22 | Spraying Systems Co. | Spray nozzle assembly with expanded pressure responsive liquid flow rate control |
| CN107260037A (en) * | 2017-06-22 | 2017-10-20 | 广西造星文化传媒有限公司 | The double shower nozzles of domestic |
| CN107990082A (en) * | 2018-01-12 | 2018-05-04 | 王健 | A kind of anticlogging hydraulic engineering structure |
| CN208180267U (en) * | 2018-05-20 | 2018-12-04 | 昆山市奇迹三维科技有限公司 | 3D printing spray head adaptive controller |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021087771A1 (en) * | 2019-11-05 | 2021-05-14 | 深圳市大疆创新科技有限公司 | Communicating tube seal assembly, electromagnetic valve assembly and movable platform |
| CN113477423A (en) * | 2021-07-23 | 2021-10-08 | 代宇 | Agricultural water-saving irrigation device |
| CN113477423B (en) * | 2021-07-23 | 2022-12-27 | 力创科技股份有限公司 | Agricultural water-saving irrigation device |
| CN119632009A (en) * | 2024-12-13 | 2025-03-18 | 山东华阳农药化工集团有限公司 | A spraying device for controlling plant pests and a method of using the same |
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Application publication date: 20190423 |
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