Self-conducting filter pipeline

Abstract

The invention discloses a self-conducting filter pipeline. The self-conducting filter pipeline comprises a straight pipe, one end of the straight pipe is connected to an input pipeline, a discharge channel is formed in the straight pipe, a filtering device is arranged at one end, close to the input pipeline, in the discharge channel, one or more transition blocks are arranged on an outer wall surface of the filtering device, the transition blocks are slidably buckled into sliding grooves formed in an inner wall surface of the discharging channel, the sliding grooves extend in the length direction of the straight pipe, one or more elastic air storage pieces are arranged in the sliding grooves and extend in the length direction of the sliding grooves, a connecting piece is arranged between every two adjacent elastic air storage pieces, and the upper elastic air storage pieces and the lower elastic air storage pieces are connected and communicated through the connecting pieces. The innerwall of a common filtering section of the pipeline can be cleaned, meanwhile, self-conduction of a filter screen can be achieved, the service life of the filtering device can be greatly prolonged, theservice life of the pipeline is prolonged, and the blocking probability is reduced.

Description

technical field [0001] The invention relates to a pipeline, in particular to a self-guided filter pipeline. Background technique [0002] The pipe is used for drainage. After long-term use, there will be scale on the inner wall of the pipe, which will lead to thickening of the pipe wall in the later stage, narrowing of the internal channel of the pipe, and slowing down of the discharge speed. In addition, the water inlet end of the pipe is generally equipped with a filter device to filter the water. A preliminary filter, but the filter screen of the filter device is easy to clog the mesh after a long time of use, so the filter device needs to be cleaned later, which is very inconvenient. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a self-conducting filter pipe, which can automatically clean the straight pipe to prevent the generation of scale, and at the same time can automatically guide through the filter sc...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a self-conducting filter pipe, which can automatically clean the straight pipe to prevent the generation of scale, and can automatically guide through the filter screen at the same time, so as to achieve the purpose of self-conducting and reduce the number of filters in the later stage. clogging problem

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