Pipeline corrosion prevention and rust removal device

Abstract

The invention discloses a pipeline corrosion prevention and rust removal device. The pipeline corrosion prevention and rust removal device comprise a base, two supporting rods are fixedly installed at the top of the base, a connecting rod is fixedly connected between the two supporting rods, one supporting rod is rotationally connected with a rotating rod, the other supporting rod is rotationally connected with a rotating plate, first electric push rods are fixedly mounted on the rotating rod and the rotating plate correspondingly, abutting mechanisms are arranged at the telescopic ends of the two first electric push rods correspondingly, a to-be-polished pipeline is slidably connected between the two abutting mechanisms, and a driven gear is fixedly mounted on a rotating shaft of the rotating rod. According to the device, the structural design is reasonable, when the pipeline is clamped and fixed, the pipeline can be effectively protected, damage to the pipeline during clamping is avoided, when the pipeline is polished, chippings attached to the surface of the pipeline are cleaned, the situation that the chippings hinder polishing of the surface of the pipeline by a polishing disc is avoided, and the polishing efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of pipeline anticorrosion and derusting, in particular to a pipeline anticorrosion and derusting device. Background technique [0002] Pipeline is a device connected by pipes, pipe connectors and valves to transport gas, liquid or fluid with solid particles. Due to its unique characteristics, pipes are widely used in many industries and fields. Pipelines have many uses It is widely used in water supply, drainage, heat supply, gas supply, long-distance oil and natural gas transportation, agricultural irrigation, hydraulic engineering and various industrial installations. Before installation and use, chemical pipelines need to be polished and derusted to prevent The rust stains on its surface continue to corrode the pipeline, affecting the service life of the pipeline. [0003] In the prior art, when the pipeline is polished and derusted, the pipeline is clamped and fixed by the clamping device, and then the ...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, when the pipeline is polished and derusted, the pipeline is clamped and fixed by the clamping device, and then the clamping device is rotated to drive the pipeline to rotate, and the pipeline is polished by the contact between the grinding disc and the surface of the pipeline, but the existing clamping The tightening device is usually made of metal. When the pipe is clamped, it is easy to cause damage to the pipe, and when grinding, the debris generated during grinding is easy to adhere to the surface of the pipe, which hinders the grinding disc from grinding the surface of the pipe and affects the quality of the pipe. Grinding efficiency, for this reason we designed a pipeline anti-corrosion rust removal device to solve the above problems

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