Ditching irrigation and drainage machine for farmland drainage and working method thereof

Abstract

The invention discloses a ditching irrigation and drainage machine for farmland drainage and a working method of the ditching irrigation and drainage machine. The ditching irrigation and drainage machine comprises a fixing plate. Supports are fixedly connected with the four corners of the bottom of the fixing plate, and directional wheels are fixedly connected with the bottoms of the supports. A water tank is fixedly connected with the top of the fixing plate, an adjusting plate is arranged at the bottom of the fixing plate, and limiting plates are fixedly connected with the left side and theright side of the bottom of the adjusting plate. A rotating shaft is movably installed inside the limiting plates, a ditching wheel sleeves the surface of the rotating shaft, and a ditching head is fixedly connected with the surface of the ditching wheel. A motor is fixedly connected with the rear sides of the limiting plates. The ditching irrigation and drainage machine for farmland drainage solves the problems that an existing ditching irrigation and drainage device cannot stably adjust and use the ditching depth, a water pipe for crop irrigation needs to be externally connected in the ditching process, an external water source is pumped by a water pump, the pressure is high, the water quantity is large, the irrigation area is not easily controlled, and the waste of the water source is caused. The ditching irrigation and drainage machine for farmland drainage has the advantages that the ditching depth is adjustable, irrigation is convenient and fast, and the water source is saved.

Description

technical field [0001] The invention relates to the technical field of agricultural equipment, in particular to a ditching and irrigation machine for farmland drainage and a working method thereof. Background technique [0002] Farmland refers to the land used for agricultural production; the cultivated field. The words "Book of Rites·Royal System": "To control one hundred acres of farmland, drainage refers to the measures of artificially controlling the flow of water, artificial drainage, and the removal and treatment of excess water. Farmland drainage is an important measure to improve agricultural production conditions and ensure high and stable crop yields. One, farmland drainage is a very common phenomenon. The significance of drainage is that it can prevent crop drought and water shortage and promote the growth of crops. For relatively large farmers, it is a huge project, and it is time-consuming and labor-intensive. The effect of ditching and drainage may not be very...

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Problems solved by technology

[0004] In order to solve the problems raised in the above-mentioned background technology, the object of the present invention is to provide a ditching irrigation and drainage machine for farmland drainage, which has the advantages of convenient and economical irrigation by adjusting the ditch depth, and solves the problem that the existing ditching and irrigation devices cannot adjust the ditching depth. Stable adjustment and use. At the same time, the water pipes for irrigating crops need to be connected externally and the external water sources are pumped by water pumps. The pressure is high and the water volume is large. It is difficult to control the irrigation area, resulting in the waste of water sources.

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