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Agricultural automatic irrigation detection control system and method

A detection and control system and agricultural technology, applied in the field of farmland irrigation, can solve problems such as unfavorable crop growth, waste of water resources, time-consuming and labor-intensive problems

Inactive Publication Date: 2018-04-13
INNER MONGOLIA AGRICULTURAL UNIVERSITY
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

However, most of the automatic irrigation equipment in the existing technology still needs manual control at the irrigation site, which is time-consuming and labor-intensive, and it is not conducive to the growth of crops to determine whether irrigation is needed based on the judgment of soil moisture, which will also cause waste of water resources.

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  • Agricultural automatic irrigation detection control system and method
  • Agricultural automatic irrigation detection control system and method
  • Agricultural automatic irrigation detection control system and method

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Embodiment Construction

[0034] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0035] Such as Figure 1 to Figure 2 As shown, an agricultural automatic irrigation detection and control system includes

[0036] Soil temperature and humidity sensor, used to detect soil humidity and temperature information;

[0037] Water flow sensor, used to detect the flow information and velocity information of the water flow;

[0038] A sensor signal collector for receiving the collected signals of the soil temperature and humidity se...

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Abstract

The invention discloses an agricultural automatic irrigation detection control system and method. The control system comprises a soil temperature and humidity sensor, a water flow sensor, a sensor signal collector, a solenoid valve, a relay, a water pump, a monitoring center, a wireless control terminal and a power distribution system; the sensor signal collector is connected with a soil temperature and humidity sensor, the water flow sensor and the wireless control terminal separately, and the wireless control terminal is connected with the power distribution system, the relay and the monitoring center separately. Accordingly, the irrigation volume needed by crops can be intelligently and precisely judged, automatic irrigation is achieved, crop growth is facilitated, and the water resource cannot be wasted. Meanwhile, water needed by irrigation can be guaranteed, when a water delivery pipe leaks, an alerting signal is transmitted to a Web terminal automatically, related personnel arereminded to process the water delivery pipe in time, the irrigation efficiency is improved, and meanwhile waste of the water resource is avoided.

Description

Technical field [0001] The invention belongs to the technical field of farmland irrigation, and specifically relates to an agricultural automatic irrigation detection and control system and method. Background technique [0002] Water is an irreplaceable basic element in all life processes, and water resources are an important basic resource for national economic and social development. my country is a country with extreme shortage of water resources. The per capita water resources are approximately one-quarter of the world's per capita water resources, and the water resources per unit area of ​​arable land is approximately three-quarters of the world average. In agricultural production, the waste of irrigation water for irrigation of cultivated land is extremely serious, and the utilization rate of irrigation water is less than one-half. my country's agricultural irrigation water consumption is large, the problems of low irrigation efficiency and water waste are widespread. [00...

Claims

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Application Information

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IPC IPC(8): A01G25/16
CPCA01G25/167Y02A40/22
Inventor 苗庆丰史海滨李瑞平杨树青李仙岳李为萍闫建文李祯郑倩徐昭贾琼孙伟
Owner INNER MONGOLIA AGRICULTURAL UNIVERSITY
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