Cleaning device for inner wall of steel pipe for driving flocculent materials to work through wind energy

Abstract

The invention relates to a cleaning device for the inner wall of a steel pipe for driving flocculent materials to work through wind energy. Blades in a cyclone power working device are mounted on a shaft with a worm, and the blades are provided with fluid channels. The flocculent materials are evenly distributed along the circumferences of the blade and are compressed and fixed through pressing bar compressing devices. The worm on the shaft with the worm in an advancing guide device drives a turbine, the turbine drives a transmission gear for advancing, the transmission gear drives a power wheel to advance, and the power wheel is stably guided and advances at constant speed with the supporting assistance of multiple supporting wheels. According to the cleaning device, fluid output by a pipeline fan flows into the blade channels in the axial direction to drive the blades to rotate, the rotary blades push the steaming-around fluid in the axial direction, pushing of the blades works on the fluid, and the energy of the fluid is increased and discharged in the axal direction. At this moment, the flocculent materials are influenced by the rotating speed to generate centrifugal gravity, the flocculent materials are thrown into an arc through the gravity and scour the inner wall of the steel pipe, and the inner wall of the steel pipe is powerfully cleaned.

Description

technical field [0001] The invention relates to a cleaning device in the steel pipe industry, in particular to a cleaning device used for removing floating dust on the inner wall of a steel pipe and utilizing wind energy to drive flocs to do work. Background technique [0002] When the steel pipe is processed in the subsequent process, it is necessary to carry out anti-corrosion work on the inner and outer walls of the steel pipe. In order to deeply combine the anti-corrosion material with the steel pipe and improve the adhesion of the anti-corrosion material to the surface of the steel pipe, the surface of the steel pipe needs to be cleaned. The outer surface of the steel pipe is exposed in the working environment. It is more convenient to clean the surface of this part, but it is very difficult to clean the inner wall of the pipe. Since the length of the pipe is generally about 12 meters (or even longer), using an air cannon to impact it cannot achieve a thorough and clea...

AI Technical Summary

Problems solved by technology

Since the length of the pipe is generally about 12 meters (or even longer), it is impossible to achieve a thorough and clean removal effect by using an air cannon to impact, especially the floating dust adhering to the inner wall surface of the steel pipe is difficult to clean

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