CN110419423A - A kind of architecture greening rainer - Google Patents
A kind of architecture greening rainer Download PDFInfo
- Publication number
- CN110419423A CN110419423A CN201910786616.9A CN201910786616A CN110419423A CN 110419423 A CN110419423 A CN 110419423A CN 201910786616 A CN201910786616 A CN 201910786616A CN 110419423 A CN110419423 A CN 110419423A
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- Prior art keywords
- shaft
- pipe
- installing pipe
- setting
- mounting portion
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/02—Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Environmental Sciences (AREA)
- Nozzles (AREA)
Abstract
The invention discloses a kind of architecture greening rainers, are related to architectural design field, its key points of the technical solution are that: including the installing pipe for being connected to water pipe, for installing pipe in being horizontally disposed with, one end of installing pipe axial direction is connected with outlet pipe；The side wall of installing pipe in the horizontal direction is provided with mounting portion, the installation cavity being connected to installing pipe is offered in mounting portion, driving impeller is rotatably connected in installation cavity, the blade that driving impeller includes the shaft being rotationally connected in installation cavity, is circumferentially uniformly distributed in shaft in shaft, when driving wheel rotation, blade passes through setting in installing pipe；The downward one end of shaft is piercing in installation cavity setting, and the lower end of shaft is coaxially fixed with dispersion impeller, and outlet pipe is communicated with spray head far from one end of installing pipe, and spray head is downward and is directed at the setting of the wheel blade of dispersion impeller.The water of ejection is broken up by driving impeller drive dispersion impeller rotation and expansion is spilt, to reduce the dead angle near spray equipment, so that sprinkling is more comprehensive.
Description
Technical field
The present invention relates to architectural design fields, more specifically, it relates to a kind of architecture greening rainer.
Background technique
Building greening refers to by directly or indirectly adhering to the environment for green plants growth on building, to building
Build object local environment and building itself carry out greening can reduce building surrounding microenvironment temperature, improve air it is relatively wet
Degree improves air quality.Architecture greening needs periodically to spray to fabric in maintenance process, at this time with regard to needing to use sprinkling irrigation
Device.
The Chinese utility model patent of existing such as Patent No. CN203801417U, which disclose a kind of sprinkling irrigation dresses
It sets, including a standing pipe, a pressurization sump, a rotating disk, three water service pipes, two spray guns and a L-type supply water
Connection tube；Each spray gun includes holster, spout and pressure regulating chamber interconnected；Wherein, the top of the standing pipe and institute
State the sealed bottom connection of pressurization sump；The top of the pressurization sump is connect with the sealed bottom of the rotating disk；The rotation
The top of turntable is connect with the water inlet of three water service pipe, and two water outlets of three water service pipe are separately connected the spray gun
Pressure regulating chamber；The bottom of the standing pipe is connect with one end of the L-type water supply connection tube.
When using above-mentioned rainer, to green plants, when especially lawn is sprayed, due to passing through two water outlets
What is tilted upward spray, and forms sprinkling dead angle close to the green plants of rainer, so that the sprinkling irrigation effect at this is poor,
Have much room for improvement.
Summary of the invention
In view of the deficienciess of the prior art, the present invention provides a kind of architecture greening rainer, have reduction close
The advantages of dead angle is sprayed at rainer.
To achieve the above object, the present invention provides the following technical scheme that
A kind of architecture greening rainer, including the installing pipe for being connected to water pipe, the installing pipe is in be horizontally disposed with, described
One end of installing pipe axial direction is connected with outlet pipe；The side wall of the installing pipe in the horizontal direction is provided with mounting portion, the installation
The installation cavity being connected to the installing pipe is offered in portion, and driving impeller, the driving leaf are rotatably connected in the installation cavity
In being vertically arranged, the driving impeller includes the shaft being rotationally connected in installation cavity, is in that shaft is circumferentially equal the pivot center of wheel
Blade in even distribution shaft, when driving wheel rotation, the blade passes through setting in installing pipe；The shaft it is downward one
End is piercing in mounting portion setting, and the lower end of the shaft is coaxially fixed with dispersion impeller, the dispersion impeller include wheel shaft,
Several wheel blades circumferentially distributed along the wheel shaft；The outlet pipe is communicated with spray head far from one end of installing pipe, the spray head to
Descend and be aligned the wheel blade setting of the dispersion impeller.
Through the above technical solutions, using when rainer can be set at the top 2-4m of green plants, usually
It is spaced 1-2m and is arranged one, each rainer is connected to water source setting.When water is by flowing to outlet pipe after installing pipe, water
Stream is able to drive driving wheel rotation, so that dispersion impeller be driven to rotate, the wheel blade of the dispersion impeller of spray head alignment at this time is sprayed
Leaching, and due to the rotation of dispersion impeller, it allows the water to be broken up by dispersion impeller, part water can be with the gap of wheel blade
It flows down, most of rotation by dispersion impeller is toward external diffusion, so that the coverage area of sprinkling irrigation is more comprehensive.Setting driving leaf
The water of ejection is broken up by driving impeller drive dispersion impeller rotation and expansion is spilt by wheel, dispersion impeller and spray head, thus
Reduce the dead angle near spray equipment, so that sprinkling is more comprehensive.
Further, there are four the spray head settings, and four spray heads are uniformly distributed along shaft in axis.
Through the above technical solutions, multiple spray heads are set by circumferential, so that the sprinkling irrigation effect of all directions is more uniform,
So that whole sprinkling irrigation effect is more stable.
Further, the shaft is axially disposed there are two sealing ring, and two sealing rings are located at installation cavity
Upper and lower ends and with mounting portion contradict for reinforce sealing.
Through the above technical solutions, the leakproofness of shaft and mounting portion can be reinforced by sealing ring, it is further reduced peace
The case where interior water of behaveing affectedly leaks out.
Further, the lower end surface of the mounting portion is further fixed on limit base, and limiting slot, institute are offered in the limit base
It states shaft and wears the limit base setting, and be also coaxially disposed restraining position ring block in the shaft, the stop collar is located at limiting slot
Interior setting.
Through the above technical solutions, when spray head impacts dispersion impeller, limit base and stop collar are cooperatively formed
Support, so that the displacement in axial direction will not occur for shaft, so that the blade in shaft is by the extruding in axial direction, to make
It is more stable to obtain whole use.
Further, the limit base includes two symmetrically arranged stitching sections, and the opposite end face in two stitching sections is all provided with
It is equipped with groove, the limiting slot is spliced to form by the groove of two stitching sections.
Through the above technical solutions, limit base is spliced to form by two stitching sections, so that stop collar is encased in limit
The operation of position slot is more convenient.
Further, the side wall of the limit base offers the oil filler point being connected to the limiting slot, on the oil filler point
It is provided with sealing-plug.
Through the above technical solutions, setting oil filler point, by oil filler point, into limiting slot, lubrication is reinforced in oiling, so that shaft
Rotation it is more stable, when necessary, can also limiting slot far from mounting portion inner wall rotation be embedded several rollers, pass through roller
It is further reduced the frictional force of stop collar and limit base.
Further, it is also set up in the installing pipe there are two regulating device, two regulating device distributions are located at mounting portion
It is arranged along the two sides of installing pipe length direction, each regulating device includes the regulation pipe for being connected to installing pipe, is set to adjusting
It manages close to installing pipe one end for controlling the air bag of installing pipe inner flow passage size, the one end of the regulation pipe far from installing pipe is in
Closing setting.
Through the above technical solutions, two regulating devices of setting can hide the runner of the installing pipe of mounting portion two sides
Gear, so that installing pipe runner becomes smaller, when the runner of two positions becomes smaller, region between two regulating devices at this time
Flow velocity will become larger, so that water drives the rotation of driving impeller quicker, so that the revolving speed of dispersion impeller is faster, pass through
Regulating device can be adjusted the revolving speed of dispersion impeller, and the revolving speed of dispersion impeller can be suitably adjusted according to actual use,
So that whole is more convenient to use.
Further, the regulation pipe of two regulating devices is connected to by conduit and is arranged, and is connected in one of regulation pipe
It is connected to air inlet, the valve inside for controlling inlet charge is provided on the air inlet.
Through the above technical solutions, the regulation pipe of two regulating devices is connected to by conduit, so that in two regulating devices
Air pressure keep it is identical, the size that two regulating devices controls runner keeps identical so that entirety adjusting
It is more convenient.
Further, the wheel blade is in being vertically arranged, the upper end of the wheel blade face away from wheel shaft direction it is inclined to
Lower setting.
Through the above technical solutions, wheel blade upper surface is obliquely installed, when dispersion impeller rotation, the upper end of dispersion liquid
Face forms the conical surface, when spray head sprinkling, while dispersion impeller rotation is thrown away, moreover it is possible to by being obliquely installed further such that water
It sputters outwardly, so that the diameter range of sprinkling is wider.
Compared with prior art, the beneficial effects of the present invention are:
(1) by setting driving impeller, dispersion impeller and spray head, drive dispersion impeller rotation by ejection by driving impeller
Water is broken up and expansion is spilt, to reduce the dead angle near spray equipment, so that sprinkling is more comprehensive；
(2) support is cooperatively formed by limit base and stop collar, so that the displacement in axial direction will not occur for shaft, so that
Whole use is more stable；
(3) revolving speed of dispersion impeller can be adjusted by regulating device, dispersion can be adjusted according to actual use is appropriate
The revolving speed of impeller, so that whole is more convenient to use.
Detailed description of the invention
Fig. 1 is the overall schematic of embodiment；
Fig. 2 is the partial schematic sectional view of embodiment, for showing the structure of driving impeller；
Fig. 3 is the partial schematic sectional view of embodiment, for showing the connection relationship of shaft and mounting portion, limit base；
Fig. 4 is confined explosion's schematic diagram of embodiment, for showing the structure of limit base.
Appended drawing reference: 1, installing pipe；2, outlet pipe；3, spray head；4, mounting portion；5, installation cavity；6, impeller is driven；61, turn
Axis；62, blade；7, sealing ring；8, dispersion impeller；81, wheel shaft；82, wheel blade；9, ring pipe；10, support rod；11, limit base；
111, stitching section；12, limiting slot；13, groove；14, inserted block；15, slot；16, interconnecting piece；17, oil filler point；18, sealing-plug；
19, stop collar；20, regulating device；201, regulation pipe；202, air bag；21, conduit；22, air inlet；23, valve inside.
Specific embodiment
With reference to the accompanying drawings and examples, the present invention will be described in detail.
Embodiment:
A kind of architecture greening rainer, as shown in Figure 1, including installing pipe 1, installing pipe 1 is in horizontally disposed.Installing pipe 1 is axial
One end be connected with outlet pipe 2, outlet pipe 2 is communicated with spray head 3 far from one end of installing pipe 1.When in use, installing pipe 1 is separate
One end of outlet pipe 2 is connected at tap or at booster pump for being connected to water pipe by water pipe.
As shown in Figure 1 and Figure 2, the side wall of installing pipe 1 in the horizontal direction is provided with mounting portion 4, offered in mounting portion 4 with
The installation cavity 5 that installing pipe 1 is connected to.Driving impeller 6 is rotatably connected in installation cavity 5, the pivot center of driving impeller 6 is in set vertically
It sets, driving impeller 6 includes the shaft 61 being rotationally connected in installation cavity 5, in the circumferential leaf being uniformly distributed in shaft 61 of shaft 61
Piece 62, when driving impeller 6 to rotate, blade 62 passes through setting in installing pipe 1.And blade 62 be provided with it is multiple, it is ensured that impeller is not
Pipe turns to that state, always has at least one blade 62 to be located in installing pipe 1, so that when water pipe is drained to installing pipe 1,
Water flow in installing pipe 1 is able to drive driving impeller 6 and rotates.
As shown in Figure 1, Figure 3, shaft 61 is axially disposed there are two sealing ring 7, and two sealing rings 7 are located at installation cavity
5 upper and lower ends are simultaneously contradicted with mounting portion 4 for reinforcing sealing.The downward one end of shaft 61 is piercing in the setting of mounting portion 4, shaft
61 lower end is coaxially fixed with dispersion impeller 8, and dispersion impeller 8 includes the wheel shaft 81 being coaxially fixedly linked with shaft 61, along wheel shaft
81 circumferentially distributed several wheel blades 82.For each wheel blade 82 in being vertically arranged, the upper end of wheel blade 82 faces away from the direction of wheel shaft 81
Be tilted down setting, and the leaf width maximum of usual wheel blade 82 along the vertical direction is no more than 12mm, reduces the slap of wheel blade 82 and water
Face, so that who can partially pass through dispersion impeller 8.
As shown in Figure 1, the one end of outlet pipe 2 far from installing pipe 1 includes ring pipe 9,9 twisted rotary shaft 61 of ring pipe is set
It sets, spray head 3 is correspondingly connected to the lower end surface setting of ring pipe 9.Support rod is also connected between usual ring pipe 9 and mounting portion 4
10, the position of spray head 3 can be further supported by support rod 10.Spray head 3 is between dispersion impeller 8 and mounting portion 4, spray head
There are four 3 settings, and four spray heads 3 are uniformly distributed along shaft 61 in axis.Each spray head 3 in straight down setting and it is right
The wheel blade 82 of quasi- dispersion impeller 8 is arranged.
As shown in Figure 3, Figure 4, the lower end surface of mounting portion 4 is further fixed on limit base 11, and limit base 11 is located at mounting portion 4 and divides
It dissipates between impeller 8.Limiting slot 12 is offered in limit base 11, shaft 61, which wears limit base 11 and passes through limiting slot 12, to be arranged.Limit
Position seat 11 includes two symmetrically arranged stitching sections 111, and the opposite end face in two stitching sections 111 is provided with groove 13, is limited
Slot 12 is spliced to form by the groove 13 of two stitching sections 111.The opposite end face in two stitching sections 111 is respectively arranged with inserted block 14
With slot 15, it is provided with inserted block 14 on a stitching section 111, inserted block 14 is arranged along being distributed on the outside of groove 13, another splicing
The slot 15 for 14 grafting of inserted block is correspondingly arranged in portion 111, by the cooperation of inserted block 14 and slot 15 so that two stitching sections
111 splicing is more stable.Two stitching sections 111 are provided with interconnecting piece 16 close to one end of mounting portion 4, and interconnecting piece 16 passes through
Bolt is tightened against the fixation that stitching section 111 is realized on mounting portion 4.The side wall of limit base 11 offers the note being connected to limiting slot 12
Oilhole 17, oil filler point 17 are located in one of on stitching section 111, and sealing-plug 18 is provided on oil filler point 17.
As shown in figure 3, being also coaxially disposed restraining position ring block 19 in shaft 61, stop collar 19 is located at setting in limiting slot 12, when
When shaft 61 rotates, stop collar 19 can be rotationally connected in limiting slot 12.When spray head 3 impacts dispersion impeller 8, limit
Position seat 11 and stop collar 19 cooperatively form support, so that the displacement in axial direction will not occur for shaft 61, so that shaft 61
On blade 62 not by the extruding in axial direction so that whole use is more stable.It when necessary, can also be in limiting slot 12
Inner wall rotation far from mounting portion 4 is embedded several rollers, and the friction of stop collar 19 Yu limit base 11 is further reduced by roller
Power.
As shown in Figure 1 and Figure 2, it is also set up in installing pipe 1 there are two regulating device 20, two distributions of regulating device 20 are located at
Mounting portion 4 is arranged along the two sides of 1 length direction of installing pipe, and each regulating device 20 includes the regulation pipe for being connected to installing pipe 1
201, regulation pipe 201 is fixed on close to the air bag 202 of 1 one end of installing pipe.Regulation pipe 201 is fixedly linked with installing pipe 1, regulation pipe
201 one end far from installing pipe 1 are in closing setting.Air bag 202 is connected to regulation pipe 201, and air bag 202 cuts and faces away from adjusting
The direction of pipe 201 gradually becomes smaller setting.
When air bag 202 is inflated, air bag 202 is used to block the flow passage area of installing pipe 1, thus to 1 inner flow passage of installing pipe
Size is adjusted, and accelerates the flow rate of liquid between two regulating devices 20.When the runner of two positions becomes smaller, at this time two
The flow velocity in region will become larger between a regulating device 20, so that water drives the rotation of driving impeller 6 quicker, so that
The revolving speed of dispersion impeller 8 faster, can be adjusted the revolving speed of dispersion impeller 8 by regulating device 20.
The regulation pipe 201 of two regulating devices 20 is arranged by the connection of conduit 21, is connected in one of regulation pipe 201
Air inlet 22 is provided with the valve inside 23 for controlling 22 air inlet of air inlet on air inlet 22.The adjusting of two regulating devices 20
Pipe 201 is connected to by conduit 21 so that the air pressure in two regulating devices 20 keeps identical so that two regulating devices 20 for
The size of runner control can keep identical.
The working principle of the present embodiment is:
When using above-mentioned rainer, rainer can be set at the top 2-4m of green plants, be generally spaced 1-2m
Setting one, each rainer are connected to water source setting.When water is by flowing to outlet pipe 2 after installing pipe 1, water flow can
Driving impeller 6 is driven to rotate, so that dispersion impeller 8 be driven to rotate, the wheel blade 82 that spray head 3 is directed at dispersion impeller 8 at this time is sprayed
Leaching allows the water to be broken up by dispersion impeller 8 and due to the rotation of dispersion impeller 8, part water with wheel blade 82 gap
It flows down, most of rotation by dispersion impeller 8 is toward external diffusion, so that the coverage area of sprinkling irrigation is more comprehensive.By driving leaf
The water of ejection is broken up in the 6 drive rotation of dispersion impeller 8 of wheel and expansion is spilt, to reduce the dead angle near spray equipment, makes
It must spray more comprehensive.
The above is only a preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
Those of ordinary skill for, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (9)
1. a kind of architecture greening rainer, it is characterised in that: including the installing pipe (1) for being connected to water pipe, the installation
(1) is managed in being horizontally disposed with, one end of installing pipe (1) axial direction is connected with outlet pipe (2)；The installing pipe (1) is along level side
To side wall be provided with mounting portion (4), offers the installation cavity (5) being connected to the installing pipe (1) in the mounting portion (4)；
Driving impeller (6) is rotatably connected in the installation cavity (5), the pivot center of driving impeller (6) is in be vertically arranged,
Driving impeller (6) includes the shaft (61) being rotationally connected in installation cavity (5), is in that shaft (61) are circumferentially uniformly distributed shaft
(61) blade (62) on, when driving impeller (6) rotation, the blade (62) passes through setting in installing pipe (1)；
The downward one end of the shaft (61) is piercing in the mounting portion (4) setting, and the lower end of the shaft (61) is coaxially fixed
Have dispersion impeller (8), the dispersion impeller (8) includes wheel shaft (81), along the circumferentially distributed several wheel blades of the wheel shaft (81)
(82)；The outlet pipe (2) is communicated with spray head (3) far from the one end of installing pipe (1), and the spray head (3) is downwards and described in alignment
The wheel blade (82) of dispersion impeller (8) is arranged.
2. a kind of architecture greening rainer according to claim 1, it is characterised in that: the spray head (3) is provided with four
It is a, and four spray heads (3) are uniformly distributed along shaft (61) in axis.
3. a kind of architecture greening rainer according to claim 1, it is characterised in that: the shaft (61) sets along axial direction
It sets there are two sealing ring (7), two sealing rings (7) are located at the upper and lower ends of installation cavity (5) and support with mounting portion (4)
Touching is for reinforcing sealing.
4. a kind of architecture greening rainer according to claim 3, it is characterised in that: the lower end of the mounting portion (4)
Face is further fixed on limit base (11), is offered limiting slot (12) in the limit base (11), the shaft (61) wears the limit
Position seat (11) is arranged, and restraining position ring block (19) are also coaxially disposed in the shaft (61), and the stop collar (19) is located at limiting slot
(12) setting in.
5. a kind of architecture greening rainer according to claim 4, it is characterised in that: the limit base (11) includes two
A symmetrically arranged stitching section (111), two opposite end faces of stitching section (111) are provided with groove (13), the limiting slot
(12) it is spliced to form by the groove (13) of two stitching sections (111).
6. a kind of architecture greening rainer according to claim 4, it is characterised in that: the side wall of the limit base (11)
The oil filler point (17) being connected to the limiting slot (12) is offered, is provided with sealing-plug (18) on the oil filler point (17).
7. a kind of architecture greening rainer according to claim 1, it is characterised in that: also set on the installing pipe (1)
It sets there are two regulating device (20), two regulating device (20) distributions are located at mounting portion (4) along the two of installing pipe (1) length direction
Side setting, each regulating device (20) are leaned on including being connected to the regulation pipe (201) of installing pipe (1), being set to regulation pipe (201)
The air bag (202) for being used to control installing pipe (1) inner flow passage size of nearly installing pipe (1) one end, the regulation pipe (201) is far from peace
One end of tubulature (1) is in closing setting.
8. a kind of architecture greening rainer according to claim 7, it is characterised in that: two regulating devices (20)
Regulation pipe (201) by conduit (21) connection setting, be connected with air inlet (22) on one of regulation pipe (201), it is described
The valve inside (23) for controlling air inlet (22) air inlet is provided on air inlet (22).
9. a kind of architecture greening rainer according to claim 1, it is characterised in that: the wheel blade (82) is in set vertically
It sets, the direction that the upper end of the wheel blade (82) faces away from wheel shaft (81) is tilted down setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910786616.9A CN110419423B (en) | 2019-08-24 | 2019-08-24 | Building greening sprinkling irrigation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910786616.9A CN110419423B (en) | 2019-08-24 | 2019-08-24 | Building greening sprinkling irrigation equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110419423A true CN110419423A (en) | 2019-11-08 |
| CN110419423B CN110419423B (en) | 2021-03-19 |
Family
ID=68417352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910786616.9A Active CN110419423B (en) | 2019-08-24 | 2019-08-24 | Building greening sprinkling irrigation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110419423B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110754336A (en) * | 2019-11-19 | 2020-02-07 | 长安大学 | Water sprayer |
| CN111515240A (en) * | 2020-05-06 | 2020-08-11 | 中科深兰(福建)环境科技有限责任公司 | Treatment equipment for plant soil pollution |
| CN111604192A (en) * | 2020-05-22 | 2020-09-01 | 信阳农林学院 | A spray and moisturizing device for wheat scab inoculation |
| CN111956991A (en) * | 2020-07-24 | 2020-11-20 | 上海世超建筑安装工程有限公司 | Alarm system for fire fighting, alarming and automatic fire extinguishing |
| CN114600737A (en) * | 2022-02-23 | 2022-06-10 | 南京沐森林业科技有限公司 | A irrigation equipment for farming has a pressure regulating function |
| CN115005069A (en) * | 2022-08-09 | 2022-09-06 | 山东省林业保护和发展服务中心 | Spraying mechanism and irrigation device for planting platycladus orientalis and using method of spraying mechanism and irrigation device |
| CN119837012A (en) * | 2024-12-11 | 2025-04-18 | 涡阳县水利工程处 | Energy-saving irrigation method for hydraulic engineering |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110754336A (en) * | 2019-11-19 | 2020-02-07 | 长安大学 | Water sprayer |
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| CN111604192B (en) * | 2020-05-22 | 2021-07-16 | 信阳农林学院 | A spray and moisturizing device for wheat scab inoculation |
| CN111956991A (en) * | 2020-07-24 | 2020-11-20 | 上海世超建筑安装工程有限公司 | Alarm system for fire fighting, alarming and automatic fire extinguishing |
| CN114600737A (en) * | 2022-02-23 | 2022-06-10 | 南京沐森林业科技有限公司 | A irrigation equipment for farming has a pressure regulating function |
| CN114600737B (en) * | 2022-02-23 | 2023-03-14 | 南京沐森林业科技有限公司 | A irrigation equipment for farming has a pressure regulating function |
| CN115005069A (en) * | 2022-08-09 | 2022-09-06 | 山东省林业保护和发展服务中心 | Spraying mechanism and irrigation device for planting platycladus orientalis and using method of spraying mechanism and irrigation device |
| CN119837012A (en) * | 2024-12-11 | 2025-04-18 | 涡阳县水利工程处 | Energy-saving irrigation method for hydraulic engineering |
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| CN110419423B (en) | 2021-03-19 |
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