Pipeline inner wall cleaning device

Abstract

The invention discloses a pipeline inner wall cleaning device. The device comprises a driving shaft, an adjusting disc, rotating pipes, pipe inner walls, holes, guide pipes, hard brush devices, soft brush devices, springs, a water inlet pipe, a water spraying port, a connecting rod and a locking groove. According to the pipeline inner wall cleaning device, the springs sleeve brush rods, stretchingand retracting of the soft and hard brush rods are achieved through protruding and recessed arc-shaped rotating disk structures, the rotating angle of a shaft is adjusted, the clamping connection oflimiting grooves in different positions is adopted in combination at the same time so that brushes can be applied to cleaning of pipes with different pipe diameters, the universality of the cleaning device is improved, the cost problem caused by producing cleaning devices matched with pipelines with different pipe diameters is solved, the production cost is saved, and suitable and thorough cleaning methods and cleaning sequences can be more freely selected according to different types of the actual pipelines and the media in the pipes.

Description

technical field [0001] The invention belongs to the field of pipeline cleaning, in particular to an inner wall cleaning device of a medium pipeline. Background technique [0002] In the industrial field, pipe fittings are conventional components that play an important role in industrial production and technological processes. Pipe fittings are used to store and transfer media in the production process. Scale, there will be corrosion points, and various impurities. Due to different media, the form of scaling is also different. In order to ensure the normal operation of industrial production, it is often necessary to clean the pipeline at a certain interval to remove dirt. The current cleaning The methods include high-pressure water washing or cleaning brush washing, ultrasonic cleaning, etc., but the cleaning methods in the prior art are relatively single, and the types of dirt targeted are limited. When cleaning pipelines with different media, due to the different types of s...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above technical problems, the present invention provides a cleaning device for the inner wall of the pipeline, which can be applied to the cleaning of various scaled pipelines, and solves the problem that conventional cleaning devices cannot clean the pipeline thoroughly and comprehensively. The problem of lack of pertinence in the process, the device of the present invention is especially suitable for cleaning the inner walls of pipelines with different diameters and complex dirt types

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