Anti-blocking drip irrigation pipe
A drip irrigation pipe, anti-clogging technology, applied in the separation method, filtration separation, watering device, etc., can solve the problems of large water flow and easy clogging with large holes
Active Publication Date: 2021-10-19
CHINA INST OF WATER RESOURCES & HYDROPOWER RES
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Problems solved by technology
[0005] In order to make up for the above deficiencies, this application provides an anti-clogging drip irrigation pipe, which aims to improve the problem that the original drip irrigation pipe is easy to block with small holes and the water flow is too large with large holes.
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[0039] The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.
[0040]In order to make the purpose, technical solutions and advantages of the embodiments of the application clearer, the technical solutions in the embodiments of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the application. Obviously, the described embodiments It is a part of embodiment of this application, and is not all embodiment. Based on the implementation manners in this application, all other implementation manners obtained by persons of ordinary skill in the art without creative efforts fall within the scope of protection of this application.
[0041] Accordingly, the following detailed description of the embodiments of the application, provided in the accompanying drawings, is not intended to limit the s...
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The invention provides an anti-blocking drip irrigation pipe, and belongs to the technical field of drip irrigation. The anti-blocking drip irrigation pipe comprises a pipe body and a pipeline cleaning mechanism, wherein water outlets are formed in the side walls of the pipe body at equal intervals, rubber sheets are integrally formed on the inner side wall of the pipe body, the rubber sheets are obliquely arranged on the inner side wall of the pipe body, the side walls of the end portions of the rubber sheets extend to the inner side walls of the water outlets, connecting pieces are installed at one end of the pipe body, and the two pipe bodies are in butt joint and communicate through the connecting pieces. In the implementation process, the pipe body is used for conveying liquid for drip irrigation and conveying the liquid to a designated position, drip irrigation is conducted through the through holes formed in the side wall of the pipe body, and the rubber sheets can change own states and adjust the sizes of the water outlets along with the pressure of water flow, so that the problems that an original drip irrigation pipeline is prone to being blocked due to adoption of small holes and water flow is too large due to adoption of large holes are solved; and the pipe bodies are installed in a butt joint mode through the connecting pieces, therefore, the length of the pipe bodies can be increased, drip irrigation requirements in different ranges can be met, and installation is convenient.
Description
technical field [0001] The present application relates to the technical field of drip irrigation, in particular, to an anti-clogging drip irrigation pipe. Background technique [0002] Drip irrigation uses plastic pipes to send water to the roots of crops through holes or drippers on the capillaries for local irrigation. Compared with sprinkler irrigation, drip irrigation has a higher water-saving and yield-increasing effect, and can be combined with fertilization to improve fertilizer efficiency. It is suitable for irrigation of fruit trees, vegetables, commercial crops and greenhouses, and can also be used for irrigation of field crops in places where there is drought and water shortage. [0003] But above-mentioned scheme still has certain defect, inventor finds through research, and current drip irrigation system will have the orifice on the drip irrigation pipe to be blocked by silt in the long-term use process, after the small hole of drip irrigation pipe is blocked, ...
Claims
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IPC IPC(8): A01G25/02B01D29/01B01D29/94
CPCA01G25/02B01D29/01B01D29/94Y02A40/22
Inventor 姜珊李佳奇何国华王庆明朱永楠李海红王丽珍翟家齐何兰超
Owner CHINA INST OF WATER RESOURCES & HYDROPOWER RES