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Anti-blocking device for water inlet pipeline of irrigation water supply pump and control method of anti-blocking device

A water inlet pipeline and anti-blocking technology, applied in watering devices, control systems, measuring devices, etc., can solve problems such as safety risks, affecting efficiency, and poor practicability, and achieve the effect of reducing rapid impact and improving stability

Active Publication Date: 2022-07-12
浙江肥特科技有限公司
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the traditional water supply pump is working, there are relatively few ways to deal with the water source. The water quality of the water source directly affects the efficiency of irrigation, and if there is a blockage, the motor of the pump is likely to burn out, which is poor in practicability. There is a certain degree of security risk

Method used

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  • Anti-blocking device for water inlet pipeline of irrigation water supply pump and control method of anti-blocking device
  • Anti-blocking device for water inlet pipeline of irrigation water supply pump and control method of anti-blocking device
  • Anti-blocking device for water inlet pipeline of irrigation water supply pump and control method of anti-blocking device

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Embodiment Construction

[0036] refer to Figure 1 to Figure 6 The embodiments of the anti-clogging device for the water inlet pipeline of the irrigation water supply pump and the control method thereof of the present invention will be further described.

[0037] For ease of description, spatially relative terms such as "upper", "lower", "left", "right" and the like are used in the embodiments to describe how one element or feature shown in the figures is relative to another element or feature. relation. It should be understood that, in addition to the orientation shown in the figures, spatial terms are intended to encompass different orientations of the device in use or operation. For example, if the device in the figures is turned over, elements described as "below" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "lower" can encompass both upper and lower positions. The device may be otherwise oriented (rotated 90 degrees or at ot...

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Abstract

The invention discloses an anti-blocking device for a water inlet pipeline of an irrigation water supply pump and a control method of the anti-blocking device, and aims to provide an anti-blocking device which has a good anti-blocking effect, realizes judgment of grindable or non-grindable impurities by taking a pressure difference value detected by two pressure detectors as a regulation and control standard and matching with the structural arrangement of an adjusting pipeline, and improves the accuracy of the impurities. According to the technical scheme, the anti-blocking device is characterized in that an adjusting pipeline is arranged, one end of the adjusting pipeline is communicated with the water inlet pipeline, the other end of the adjusting pipeline is in a closed state, and the adjusting pipeline structure is used for controlling the water pressure of the water inlet pipeline; the first piston sealing plate which is arranged in the adjusting pipeline and slides in the adjusting pipeline in a piston mode can move due to the fact that water pressure is gradually increased, meanwhile, the moving space of blockages is also increased, and therefore a passageway is gradually formed by a flow channel, the anti-blocking effect is greatly improved, and the pipeline anti-blocking device is suitable for the technical field of pipeline anti-blocking.

Description

technical field [0001] The invention relates to the technical field of pipeline anti-blocking, and more particularly, to an anti-blocking device for the water inlet pipeline of an irrigation water supply pump and a control method thereof. Background technique [0002] Pumps are essential core equipment for fluid transportation, widely used in industry, agriculture, and the needs of our daily lives. Depending on the application, there are many types and performances of pumps. Most of the pumps used in agriculture today are used as a power source in the process of irrigation and water supply to transport irrigation water to farmland. [0003] At present, the anti-clogging device for the water inlet pipeline of the irrigation water supply pump on the market includes the water inlet pipeline. When the traditional water supply pump is working, there are relatively few treatment methods for the water source. The water quality of the water source directly affects the efficiency of...

Claims

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Application Information

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IPC IPC(8): F16L55/24B08B9/027H02P29/024H02P23/20H02P23/24A01G25/00G01L11/00
CPCF16L55/24B08B9/027H02P29/024H02P23/20H02P23/24A01G25/00G01L11/00
Inventor 陈纪旺林美华叶永伟董向阳颜丹红
Owner 浙江肥特科技有限公司
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