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An automatic control system for agricultural irrigation

A technology of automatic control and agricultural irrigation, applied in the field of agricultural equipment, can solve problems such as manual supervision, and achieve the effect of saving supervision time

Active Publication Date: 2021-11-19
唐山海森电子股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Purpose of the invention: In order to overcome the defect that traditional irrigation equipment in the background technology requires manual care, an automatic control system for agricultural irrigation is provided

Method used

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  • An automatic control system for agricultural irrigation
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  • An automatic control system for agricultural irrigation

Examples

Experimental program
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Effect test

Embodiment 1

[0024] refer to Figure 1-4 .

[0025] An automatic control system for agricultural irrigation, comprising a flow window body 13, a first water flow control valve 2, a second water flow control valve 4, a suction pump 9, an information acquisition mechanism 7, and a control processor 1, the first water flow The control valve 2, the second water flow control valve 4, the water suction pump 9, and the information acquisition mechanism 7 are connected with the control processor 1; The front and rear side surfaces respectively include a first turbine mechanism 5 and a second turbine mechanism 6, and the first turbine mechanism 5 and the second turbine mechanism 6 are connected to the control processor 1; the middle position of the water window body 13 is set as A hollow tank, the first water flow control valve 2 and the second water flow control valve 4 are embedded inside the hollow tank, the first water flow control valve 2 is located above the second water flow control valve 4...

Embodiment 2

[0034] refer to Figure 5 .

[0035] In the second embodiment of the present invention, the implementation content is basically the same as that of the first embodiment, except that: the main body 13 of the flow window is also welded and connected with a "eight"-shaped bracket 18 .

[0036] Considering that the water flow impact force of the irrigation water is relatively large, and the soil has a strong looseness under long-term soaking in water, so the main body 13 of the water flow window will soon be collapsed by the impact of the water flow, so the bottom of the main body 13 of the water flow window is provided. The "eight"-shaped support 18 is deeply buried in the deeper soil, which has stronger stability, and prevents the phenomenon of the water window main body 13 from collapsing under the impact of a larger water flow.

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Abstract

The invention relates to an automatic control system for agricultural irrigation, which includes a water flow window main body, a first water flow control valve, a second water flow control valve, a water suction pump, an information acquisition mechanism, and a control processor. The water flow window main body is set on the farmland At the fixed irrigation port, the front and rear surfaces of the main body of the water flow window respectively include a first turbine mechanism and a second turbine mechanism, and the first turbine mechanism and the second turbine mechanism are connected to the control processor; The middle position of the window is set as a hollow groove, the first water flow control valve and the second water flow control valve are embedded in the hollow groove, and the first water flow control valve is set above the second water flow control valve. The water suction pump is located at the bottom of the second control valve, and the bottom of the water suction pump is connected with a telescopic water pipe. The information acquisition mechanism includes a water level comparison detection device, a water temperature detection device, a moisture detection device, a first water speed detection device, the second water velocity detection device.

Description

technical field [0001] The invention relates to the field of agricultural equipment, in particular to an automatic control system for agricultural irrigation. Background technique [0002] As we all know, agriculture is the lifeline of the country's economy and a large water user. Since ancient times, the agricultural irrigation method in our country has been flood irrigation, so people need to spend a lot of time in the field to take care of the irrigation water, and in the process of taking care of it. People just The amount of irrigation water is set simply based on past experience, which does not take into account the fundamental needs of the crops, and when the water flows to irrigate the farmland, it takes a long time because the water surface in the ditch is higher than the water surface of the farmland, or the water surface of the ditch is low. The position of the water surface in the farmland will lead to backflow of irrigation water, and because of the influence of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G25/16
CPCA01G25/16Y02A40/22
Inventor 张振花
Owner 唐山海森电子股份有限公司
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