Environment-friendly farmland water conservancy project cleaning device
A technology of farmland water conservancy and cleaning device, which is applied in agriculture, filtration separation, separation method, etc., can solve the problems of inaccurate judgment of cleaning device and so on.
Active Publication Date: 2021-05-11
王振干
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Problems solved by technology
[0004] According to at least one deficiency of the prior art, the present invention proposes an environment-friendly farmland water conservancy cleaning device to solve the problem of inaccurate judgment of the existing cleaning device during self-cleaning
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[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0033] Such as Figure 1 to Figure 8 As shown, an environment-friendly farmland water conservancy project cleaning device of the present invention includes a housing 100 , a filter pipe 400 , a two-way threaded pipe 300 and a floating filter pipe 500 . The casing 100 is arranged horizontally, and has a water inlet 104 and a water outlet 103 on its lower side and right end respectively, and a collection chamber 101 connected to its left end. The filter pipe 40...
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The invention relates to the technical field of water conservancy projects, in particular to an environment-friendly farmland water conservancy project cleaning device. The device comprises a shell, a filter element pipeline, a two-way threaded pipe and a floating filter pipe. The filter element pipeline is arranged in the shell and provided with an arc-shaped hole, the outer surface of the two-way threaded pipe is provided with a first spiral groove and a second spiral groove which are opposite in rotation direction, the floating filter pipe is provided with a first cam block and a second cam block, the first cam block is located in the arc-shaped hole, and the second cam block can move in the first spiral groove and the second spiral groove. The floating filter pipe is controlled to move leftwards through water pressure, and the second cam block moves along the first threaded groove. The rotating speed of the two-way threaded pipe is controlled through water flow, and when the water flow is increased, the rotation of the two-way threaded pipe is accelerated to enable the second cam block to move along the second spiral groove to drive the floating filter pipe to move rightwards to reset. The floating filter pipe is controlled to move to clean dirt under the combined action of pressure and water flow speed, and equipment misoperation caused by only adopting a single control scheme is avoided.
Description
technical field [0001] The invention relates to the technical field of water conservancy projects, in particular to an environment-friendly cleaning device for farmland water conservancy projects. Background technique [0002] In farmland irrigation, water plants and other aquatic plants usually grow in the canals used for irrigation, and also contain certain sundries. If the water in the canals is directly pumped to the farmland for irrigation, on the one hand, the sundries will flow into the farmland and cause soil damage. On the other hand, some aquatic plants will grow again after being pumped to the farmland, which will affect the growth of crops in the field. Therefore, when irrigating the farmland, it is necessary to use a filter device to separate the impurities and aquatic plants in the channel from the water. Water is used for irrigation. [0003] During the filtering process of the filtering device in the prior art, there is a problem of debris accumulation in th...
Claims
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IPC IPC(8): B01D35/02B01D35/16E02B13/00
CPCB01D35/02B01D35/16E02B13/00
Inventor 王振乾肖召伟王玉峰陈建磊龚涛常金光李家坤
Owner 王振干