Farmland water conservancy water-saving irrigation system with real-time monitoring function

Abstract

The invention discloses a farmland water conservancy water-saving irrigation system with a real-time monitoring function. The farmland water conservancy water-saving irrigation system structurally comprises a check valve, a fertilizing tank, a control valve, a water inlet pipeline, filters, a first backwash valve, a water drainage pipe, a second backwash valve, a water drainage port, a first wateroutlet pressure gauge, a main valve, a second water outlet pressure gauge, a flowmeter, a suction and exhaust valve, a three-way pipe, a main pipe, a branch valve, an electromagnetic valve, a pressure regulator, a branch pipe, a hollow billet, a water meter, a fertilizing valve, a sewage drainage pipe, a remote-control monitoring station, a farmland irrigation controller, a farmland irrigation convertor and a valve set. The farmland water conservancy water-saving irrigation system with the real-time monitoring function can effectively reduce ineffective evaporation of soil moisture, growth ofweeds can be prevented, each electric component on the drip irrigation system, the farmland irrigation controller and the farmland irrigation convertor perform real-time monitoring by the remote-control monitoring station and the ZigBee communication technique, moisture in the soil and crops are monitored in real time through a soil temperature and humidity sensor, variable watering is implemented according to different water required demands of the crops, and the optimal water-saving effect is achieved.

Description

technical field [0001] The invention relates to a farmland water conservancy and water-saving irrigation system with real-time monitoring function, which belongs to the field of water conservancy and water-saving irrigation systems. Background technique [0002] my country is one of the countries in the world that is seriously short of fresh water resources. Farmland water conservancy irrigation projects play a major role in storing rainwater, ensuring and adjusting agricultural production water, promoting agricultural development and increasing farmers' income. Therefore, it is important to do a good job in farmland water conservancy irrigation projects It is very important, and water-saving irrigation technology is directly related to the agricultural production of ordinary people, and is also closely related to the development of my country's rural economy and agricultural production. Improving the water-saving irrigation technology of farmland water conservancy and fulfil...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a farmland water conservancy and water-saving irrigation system with real-time monitoring function, so as to solve the problem that the water-saving measures taken in the prior art are relatively incomplete and affect the soil moisture in the process of irrigation. The ineffective evaporation is relatively high, and it is easy to wet the soil in other areas while irrigating, causing the weeds to grow too fast, hindering the production of crops, and the monitoring function is not perfect enough to monitor the various indicators in the farmland in real time.

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