CN210445158U - Water-saving irrigation spray head - Google Patents
Water-saving irrigation spray head Download PDFInfo
- Publication number
- CN210445158U CN210445158U CN201920814280.8U CN201920814280U CN210445158U CN 210445158 U CN210445158 U CN 210445158U CN 201920814280 U CN201920814280 U CN 201920814280U CN 210445158 U CN210445158 U CN 210445158U
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- Prior art keywords
- water
- refraction
- nozzle
- pressure
- shower nozzle
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Abstract
The utility model relates to a water-saving irrigation shower nozzle belongs to field irrigation technical field. The utility model discloses link to each other water pipe and water inlet at the during operation, open the water source and utilize sensing hydraulic control valve to pressurize, through the nozzle blowout, spun high-pressure rivers take place the refraction with the refraction awl contact after, are dispersion form blowout, simultaneously the utility model discloses can respond to nozzle water pressure through the pressure sensitive sensor of refraction awl bottom, give sensing hydraulic control valve with pressure sensitive sensor received pressure passback at every interval to control water pressure increases progressively or steadily decreases the distance that realizes that the refraction rivers can reach, thereby changes irrigation area, adapts to the crops or the plant of different positions, effective water economy resource has wide application prospect.
Description
Technical Field
The invention relates to a water-saving irrigation spray head, and belongs to the technical field of farmland irrigation.
Background
Water resources are the life line on which human beings live, and are the important material basis for economic development and social progress. Saving
Water consumption is a long-term strategy for sustainable development of relational population, resources and environment, and is an urgent task for current economic and social development.
Along with the implementation of agricultural structure adjustment and agricultural sustainable development strategy in China, the popularization of water-saving irrigation technology is urgent, and simultaneously, the demand of farmers on the technology is more urgent. The water-saving irrigation technology is inevitably developed at a rapid speed, and the requirements on the water-saving irrigation technical equipment are also inevitably improved to a new level. The development strength is increased, the scientific research level is improved, and advanced and applicable water-saving irrigation products which accord with the national conditions of China are developed at an accelerated speed.
Irrigation means that in order to ensure normal growth of crops and obtain high and stable yield, the crops must be supplied with sufficient water. Under natural conditions, the water requirement of crops cannot be met due to insufficient precipitation or uneven distribution. Therefore, irrigation must be performed artificially to compensate for the deficiency of natural rainfall. At present, most of the existing spray heads are irrigated by a spray head rod with a fixed length, the effective irrigation area is fixed, and the existing spray heads cannot adapt to the irrigation requirements of crops or plants in different positions.
Therefore, the novel water-saving irrigation spray head which can save water sources, change irrigation areas and adapt to irrigation requirements of crops or plants at different positions has positive significance.
Disclosure of Invention
The utility model discloses the main technical problem who solves: the water-saving irrigation spray head is provided aiming at the defects that most of the existing spray heads are irrigated by a spray head rod with a fixed length, the effective irrigation area is fixed, the irrigation requirements of crops or plants at different positions cannot be met, and the water source is wasted.
In order to solve the technical problem, the utility model provides a water-saving irrigation shower nozzle, include: shower nozzle support and rotating base, its characterized in that: the utility model discloses a pressure sensitive shower nozzle, including shower nozzle support, water inlet (2), water inlet and nozzle, the shower nozzle support is installed on rotating base, and the shower nozzle support is U type structure, is connected with the water inlet at the lower extreme of shower nozzle support, and water inlet (2) and nozzle link to each other to install sensing hydraulic control valve between water inlet and nozzle, install the refraction awl in the upper end of shower nozzle support, the pressure sensitive sensor is installed to the bottom of refraction awl.
The refraction cone is made of stainless steel materials.
The caliber of the nozzle is 0.5-2.0 mm.
The working pressure range of the sensing hydraulic control valve is 150-350 kPa.
The rotating base can rotate 360 degrees.
The nozzle is opposite to the refraction cone, and the distance between the nozzle and the refraction cone is 2-5 mm.
The utility model has the advantages that:
the utility model discloses link to each other water pipe and water inlet at the during operation, open the water source and utilize sensing hydraulic control valve to pressurize, through the nozzle blowout, spun high-pressure rivers take place the refraction with the refraction awl contact after, are dispersion form blowout, simultaneously the utility model discloses can respond to nozzle water pressure through the pressure sensitive sensor of refraction awl bottom, give sensing hydraulic control valve with pressure sensitive sensor received pressure passback at every interval to control water pressure increases progressively or steadily decreases the distance that realizes that the refraction rivers can reach, thereby changes irrigation area, adapts to the crops or the plant of different positions, effective water economy resource has wide application prospect.
Drawings
FIG. 1 is an overall structure diagram of the water-saving irrigation nozzle of the present invention.
Wherein, 1, a spray head bracket; 2. a water inlet; 3. a nozzle; 4. a refraction cone; 5. a pressure sensitive sensor; 6. sensing a hydraulic control valve; 7. the base is rotated.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
Referring to fig. 1, the utility model provides a water-saving irrigation shower nozzle, include: shower nozzle support 1 and rotating base 7, its characterized in that: shower nozzle support 1 installs on rotating base 7, and shower nozzle support 1 is U type structure, is connected with water inlet 2 at shower nozzle support 1's lower extreme, and water inlet 2 and nozzle 3 link to each other to install sensing hydraulic control valve 6 between water inlet 2 and nozzle 3, install refraction awl 4 in shower nozzle support 1's upper end, pressure sensitive sensor 5 is installed to the bottom of refraction awl 4.
In an embodiment of the present invention, the refraction cone 4 is made of stainless steel.
In an embodiment of the present invention, the diameter of the nozzle 3 is 2.0 mm.
In an embodiment of the present invention, the range of the working pressure of the sensing hydraulic control valve 6 is 350 kPa.
In an embodiment of the present invention, the rotating base 7 can rotate 360 degrees.
The utility model discloses an embodiment, nozzle 3 just right with refraction awl 4, the distance between the two is 2 mm.
Above-mentioned embodiment links to each other water pipe and water inlet at the during operation, opens the water source and utilizes sensing water pressure control valve to pressurize, through the nozzle blowout, spun high-pressure rivers take place the refraction with the refraction awl postcontact, is the dispersed form blowout, simultaneously the utility model discloses pressure sensor through refraction awl bottom can respond to nozzle water pressure, gives sensing water pressure control valve with pressure sensor received pressure passback at every interval period to control water pressure increases progressively or degressively realizes the distance that refraction rivers can reach, thereby changes irrigation area, adapts to the crops or the plant of different positions, effective water economy resource.
Although embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that changes, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the principles and spirit of the present invention.
Claims (6)
1. A water saving irrigation sprinkler comprising: shower nozzle support (1) and rotating base (7), its characterized in that: the utility model discloses a shower nozzle, including shower nozzle support (1), water inlet (2) and nozzle (3), pressure-sensitive sensor (5) are installed to the bottom of refraction awl (4) to shower nozzle support (1) is installed on rotating base (7), and shower nozzle support (1) is U type structure, is connected with water inlet (2) at the lower extreme of shower nozzle support (1), and water inlet (2) and nozzle (3) link to each other to install sensing hydraulic control valve (6) between water inlet (2) and nozzle (3), install refraction awl (4) in the upper end of shower nozzle support (1).
2. The water-saving irrigation spray head of claim 1, wherein: the refraction cone (4) is made of stainless steel materials.
3. The water-saving irrigation spray head of claim 1, wherein: the caliber of the nozzle (3) is 0.5-2.0 mm.
4. The water-saving irrigation spray head of claim 1, wherein: the working pressure range of the sensing hydraulic control valve (6) is 150-350 kPa.
5. The water-saving irrigation spray head of claim 1, wherein: the rotating base (7) can rotate 360 degrees.
6. The water-saving irrigation spray head of claim 1, wherein: the nozzle (3) is opposite to the refraction cone (4), and the distance between the nozzle and the refraction cone is 2-5 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920814280.8U CN210445158U (en) | 2019-05-31 | 2019-05-31 | Water-saving irrigation spray head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920814280.8U CN210445158U (en) | 2019-05-31 | 2019-05-31 | Water-saving irrigation spray head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210445158U true CN210445158U (en) | 2020-05-05 |
Family
ID=70439291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920814280.8U Expired - Fee Related CN210445158U (en) | 2019-05-31 | 2019-05-31 | Water-saving irrigation spray head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210445158U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111919718A (en) * | 2020-08-18 | 2020-11-13 | 丁乙飞 | Water-saving intelligent irrigation spraying system |
| CN112005848A (en) * | 2020-08-18 | 2020-12-01 | 丁乙飞 | Refraction type intelligent irrigation spray head system and working method |
| CN112535094A (en) * | 2020-12-08 | 2021-03-23 | 潢川县鑫永生生态农业科技有限公司 | A sprinkling irrigation system for pear garden |
-
2019
- 2019-05-31 CN CN201920814280.8U patent/CN210445158U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111919718A (en) * | 2020-08-18 | 2020-11-13 | 丁乙飞 | Water-saving intelligent irrigation spraying system |
| CN112005848A (en) * | 2020-08-18 | 2020-12-01 | 丁乙飞 | Refraction type intelligent irrigation spray head system and working method |
| CN112535094A (en) * | 2020-12-08 | 2021-03-23 | 潢川县鑫永生生态农业科技有限公司 | A sprinkling irrigation system for pear garden |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200505 Termination date: 20210531 |