Water-saving and blockage-resisting underground infiltrating irrigation device

A technology for underground seepage irrigation and water supply tanks, applied in watering devices, horticulture, botanical equipment and methods, etc., can solve problems affecting irrigation quality, blockage, and difficulty in large-scale promotion, and achieve high irrigation quality and simple structure , the effect of low cost of use

Inactive Publication Date: 2013-10-02
HOHAI UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the current underground seepage irrigation, the seepage outlet components are placed underground and are often blocked, which affects the irrigation quality and is difficult to promote in a large area, so there are deficiencies in the existing technology

Method used

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  • Water-saving and blockage-resisting underground infiltrating irrigation device

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Embodiment Construction

[0014] Below in conjunction with accompanying drawing, technical scheme of the present invention is described in detail:

[0015] Such as figure 1 As shown, a water-saving and anti-clogging underground seepage irrigation device includes a pressurized tank 1, the lower end of the pressurized tank 1 is connected to the water supply tank 6 through the connecting pipe 2, the water outlet of the water supply tank 6 is connected to the branch pipe 3, and the upper end of the branch pipe 3 The boost chamber inlet 9 is arranged, the boost chamber inlet 9 is connected with the boost chamber 8, the piston 10 is arranged in the boost chamber 8, the piston 10 is connected with the inner wall of the boost chamber 8 through a spring 7, and the capillary inlet is arranged inside the boost chamber 8. The water port 11 and the capillary water inlet 11 are respectively connected with the capillary 12 and the capillary water outlet 13 .

[0016] Such as figure 1 As shown, a pressure gauge 4 is...

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Abstract

The invention provides a water-saving and blockage-resisting underground infiltrating irrigation device, and relates to the technical field of water-saving irrigation in farmland. According to the invention, the lower end of a pressurized tank is connected with a water supply tank through a connecting pipe; the water outlet of the water supply tank is connected with a branch pipe; a pressurizing chamber inlet is formed in the branch pipe, and is connected with a pressurizing chamber; a piston is placed in the pressurizing chamber, and is connected with the inner wall of the pressurizing chamber through a spring; a hollow capillary pipe water inlet is formed inside the pressurizing chamber, and is respectively connected with a hollow capillary pipe and a hollow capillary pipe water outlet. According to the invention, the water-saving and blockage-resisting underground infiltrating irrigation device realizes the purpose that soil particles and debris blocking the hollow capillary pipe water outlet are washed away as the indoor pressure is enhanced instantly, the water in the pressurizing chamber is pressed out through the hollow capillary pipe in the pressurizing chamber, and instantaneous kinetic energy of the water at the hollow capillary pipe water outlet is increased.

Description

[0001] technical field [0002] The invention is a water-saving and anti-clogging underground seepage irrigation device designed for the current seepage irrigation outlet which is easy to be blocked. It belongs to the technical field of farmland water-saving irrigation. [0003] Background technique [0004] In the current underground seepage irrigation, the seepage outlet components are placed underground and are often blocked, which affects the irrigation quality and is difficult to promote in a large area, so there are deficiencies in the existing technology. [0005] Contents of the invention [0006] The purpose of the present invention is to provide a kind of instant boosting indoor pressure, press the water body in the pressurization chamber through the capillary tube in the pressurization chamber, the water body at the water outlet of the capillary tube, the instantaneous kinetic energy increases, and the soil particles blocked at the capillary outlet and The wa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G25/06
Inventor 刘孝洋于智恒蒋新会翟铎
Owner HOHAI UNIV
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