Conveying pipe for sewage treatment

Abstract

The invention discloses a conveying pipe for sewage treatment. The conveying pipe comprises a conveying pipe body, the outer side of the conveying pipe body is provided with a protective pipe, and thetop and bottom of the protective pipe are provided with a connecting bent pipe; the two sides in the conveying pipe body are both provided with a dredging channel, the inner side of each dredging channel is provided with a plurality of dredging plates, the end, close to the inner side of the corresponding dredging channel, of each dredging plate is provided with a limiting block, the limiting blocks are matched with sliding grooves which are formed in the inner sides of the dredging channels and are of a T-shaped structure, a traction rod is arranged between every adjacent dredging plates, and a universal connecting ball is arranged in the middle of each traction rod; the top and bottom of the conveying pipe body are provided with discs, a rotating shaft is inserted in the middle of eachdisc, and the two ends of each rotating shaft are fixedly connected with a bearing base arranged at the inner side of the conveying pipe body. The conveying pipe has the advantages that the pipe is effectively prevented from blockage, and stable conveying is ensured.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to a delivery pipe for sewage treatment. Background technique [0002] Sewage treatment usually requires centralized treatment, which is usually transported to the sewage treatment plant through pipelines for centralized treatment, but the sewage contains various silt impurities, etc., which will cause the pipeline to be silted up after a long time, affecting the transportation of sewage. The conveying pipes are buried deep underground, and it is very troublesome to clean them. Therefore, how to effectively place the silting of the conveying pipes is a difficult problem that everyone needs to face. [0003] Aiming at the problems in the related technologies, no effective solution has been proposed yet. Contents of the invention [0004] Aiming at the problems in the related art, the present invention proposes a delivery pipe for sewage treatment to overcome the above-men...

AI Technical Summary

Problems solved by technology

[0002] Sewage treatment usually requires centralized treatment, which is usually transported to the sewage treatment plant through pipelines for centralized treatment, but the sewage contains various silt impurities, etc., which will cause the pipeline to be silted up after a long time, affecting the transportation of sewage. The conveying pipes are buried deep underground, and it is very troublesome to clean them up. Therefore, how to effectively place the silting of the conveying pipes is a difficult problem that everyone needs to face.

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