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A water-saving system and agricultural irrigation technology, applied in the field of agricultural irrigation, can solve the problems of small irrigation head outlet, irrigation head blockage, farmland infringement, etc., and achieve the effect of increasing the delivery range, convenient and quick use, and increasing the water flow speed
Pending Publication Date: 2021-08-06
杨世伟
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[0002] As the problem of water resource shortage is becoming more and more serious at this stage, some places use micro-irrigation to irrigate agricultural products. This method can not only achieve directional water irrigation for crops, but also save water. The water outlet of the irrigation head is small, and there are many fixed impurities in the irrigation water, which will cause the irrigation head to block and affect the irrigation of crops. The solution is to filter the irrigation water through a filter device and then transport it to the irrigation head for irrigation. It is also necessary to install additional connectors fo
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Example Embodiment
[0041] Example 1:
[0042] In this embodiment, please refer to figure 1 , one Agricultural Irrigation Water Saving System, including connectors for connecting water pipes, connector including:
[0043] On the upper box 1, the upper box 1 is a circular cassette, and the coaxial rotation is connected to the upper cassette 15, and the top end of the central shaft 15 projects the upper cassette 1, and the turntable 16 is connected to the side of the upper cassette 1. The array is distributed with a plurality of water-water holes, and the connecting tube 5 is fixed at each three-water hole.
[0044] A perforation is opened on the turntable 16 for pending a positioning pin 23, and at least two different positions of the top surface of the upper box are used to facilitate the positioning hole 22 of the positioning pin 23, thereby facilitating the position of the turntable 16, easy use.
[0045] Please refer to 1, Figure 7 The system also includes a rotating cover 21, the rotating cover 2...
Example Embodiment
[0057] Example 2:
[0058] Please refer to Figure 4 In the present embodiment, in the present embodiment, the rotary rod 34 is fixed to the rotary rod 34, and the end of the driver rod 35 is rotated by the pin shaft, and the other end of the link 36. The bumps 37 on the outside of the corresponding sealing plate 32 are connected by a pin shaft; when the rotating rotating rod 34 is rotatably rotating, the reliable drive sealing plate 32 is slidably sliding to adjust the size of the corresponding first through hole 30, thereby achieving Adjust the purpose of the water flow rate.
[0059] When the present invention operates, the connecting tube 5 is used for the use of the outer tube, thereby conveniently forming a waterway for agricultural irrigation, and in one of the use conditions, rotating the turntable 16, the respective second through holes 31 on the rotating housing 21 and The corresponding connecting tube 5 communicates, at which time the connector is in a full open state, i...
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Abstract
The invention provides an agricultural irrigation water-saving system which comprises a connector used for being connected with a water conveying pipeline, wherein the connector comprises an upper box and a rotating cover, the upper box is in a circular box shape, a center shaft is coaxially and rotationally connected to the interior of the upper box, the top end of the center shaft extends out of the upper box and is connected with a rotary disc, a plurality of water through holes are distributed in the side face of the upper box in an array mode, and a connecting pipe is fixed to the outer port of each water through hole; the rotating cover is a circular box with an opening in the bottom end, the rotating cover is coaxially arranged in the upper box, a first shaft hole rotationally connected with the center shaft is formed in the middle of the rotating cover, a plurality of first through holes corresponding to the connecting pipes are distributed in the annular side surface of the rotating cover, and a second through hole is further formed in the position, adjacent to each first through hole, of a rotating cover shell. The agricultural irrigation water-saving system is simple in structure, can be installed and used in the irrigation water conveying pipeline, facilitates the change of the conveying flow, can achieve the purpose of adjusting the water pressure, facilitates the filtration and collection of impurities in water, and effectively avoids the blockage of the pipeline.
Description
technical field [0001] The present application relates to the technical field of agricultural irrigation, in particular to an agricultural irrigation water-saving system. Background technique [0002] As the problem of water resource shortage is becoming more and more serious at this stage, some places use micro-irrigation to irrigate agricultural products. This method can not only achieve directional water irrigation for crops, but also save water. The water outlet of the irrigation head is small, and there are many fixed impurities in the irrigation water, which will cause the irrigation head to block and affect the irrigation of crops. The solution is to filter the irrigation water through a filter device and then transport it to the irrigation head for irrigation. It is also necessary to install additional connectors for filtering in the pipeline, but the existing pipeline connectors do not have the function of filtering impurities, and it is inconvenient to collect and ...
Claims
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Application Information
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