Rust removal device for inner wall of tap water pipeline

Abstract

The invention discloses a rust removal device for an inner wall of a tap water pipeline, and relates to the technical field of pipeline rust removal. The rust removal device comprises a first base and a second base; the first base and the second base are arranged at the two ends of a resident pipeline correspondingly; a first traction mechanism is arranged on the first base, and a second traction mechanism is arranged on the second base; a steel wire brush is fixedly connected between the first traction mechanism and the second traction mechanism; and the steel wire brush makes close contact with the inner wall of the resident pipeline. According to the rust removal device, the first traction mechanism and the second traction mechanism jointly drive the steel wire brush to reciprocate in the resident pipeline, rust scabs on the inner wall of the resident pipeline are polished in the moving process of the steel wire brush, the problem of corrosion of the inner wall of the pipeline of an old community is effectively solved, buffer transition time is provided for pipeline replacement of the old community, and the problem of poor water quality caused by pipeline corrosion and long pipeline transformation and replacement period in old communities for residents is solved.

Description

technical field [0001] The present application relates to the technical field of rust removal for pipelines, in particular to a rust removal device for the inner wall of a tap water pipeline. Background technique [0002] With the continuous improvement of my country's economic construction, the renovation of old residential areas in cities and towns has attracted more and more attention and attention from the general public; among them, the indoor small-diameter tap water pipes in the old residential areas have been used for a long time, and the inner walls of the pipes have been corroded for a long time to produce rust. Scabs, resulting in the phenomenon of yellow water and micro water sometimes appear in the process of daily water use, which not only affects the normal use of tap water users, but also brings trouble and inconvenience to users. [0003] Pipeline rust removal methods generally include chemical methods and physical methods; among them, chemical methods often ...

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Problems solved by technology

[0006] In order to reduce the problem of poor water quality caused by the corrosion of pipes and the long cycle of pipe replacement and renovation for residents of old communities, this application provides a rust removal device for the inner wall of tap water pipes

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