Pipeline internal cleaning device based on electromagnetic principle

Abstract

The invention discloses a pipeline interior cleaning device based on the electromagnetic principle. The pipeline interior cleaning device based on the electromagnetic principle comprises a shell, at least one first magnetic ball, cleaning brushes and a guide assembly, wherein the shell is of a hollow structure, at least one support is arranged on the outer side of the shell, and when the multiplesupports are provided, the supports are arranged at intervals in the circumferential direction of the shell; the first magnetic balls are movably installed on the supports and can rotate; the cleaningbrushes are fixedly arranged on the first magnetic balls and can be dismounted to be replaced; a second magnetic ball is arrange on the inner side of the guide assembly, and the cleaning brushes aremade to swing through mutual matching of the guide assembly and the second magnetic ball; and the guide assembly comprises a ring frame, coils and alternating current power sources, the coils are wound on the ring frame at intervals, the alternating current power sources can provide alternating currents for the coils, the coils are powered on to generate alternating magnetic fields, the second magnetic ball and the first magnetic balls drive the cleaning brushes to conduct pipeline cleaning according to the principle that like poles repel and opposite poles attract, and using is flexible.

Description

technical field [0001] The invention relates to a cleaning device, in particular to a pipeline internal cleaning device based on electromagnetic principle. Background technique [0002] There are many pipelines in many fields such as chemical industry, pharmacy, agriculture, etc., some of which are closed to flowing and mushy materials. These materials sometimes block the pipelines. Pipeline cleaning is a relatively cumbersome process, usually using broken steps wrapped into balls Use an iron wire to drag through the pipe. In the prior art, the method of cleaning these pipes is to wash them with clean water. Sometimes washing with clean water will affect the composition of the material. The effect is still unsatisfactory, and it needs to be cleaned repeatedly. progress requirements. [0003] The traditional pipeline internal cleaning device does not use the electromagnetic principle to control the energization of the coils at different positions of the ring frame, and then ...

AI Technical Summary

Problems solved by technology

[0002] There are many pipelines in many fields such as chemical industry, pharmacy, agriculture, etc., some of which are closed to flowing and mushy materials. These materials sometimes block the pipelines. Pipeline cleaning is a relatively cumbersome process, usually using broken steps wrapped into balls Use an iron wire to drag through the pipe. In the prior art, the method of cleaning these pipes is to wash them with clean water. Sometimes washing with clean water will affect the composition of the material. The effect is still unsatisfactory, and it needs to be cleaned repeatedly. progress requirements

[0003] The traditional pipeline internal cleaning device does not use the electromagnetic principle to control the energization of the coils at different positions of the ring frame, and then adjusts the swing angle and frequency of the cleaning brush. The cleaning effect is poor, and it is easy to cause incomplete cleaning inside the pipeline. Synchronous cleaning is carried out during the operation of the pipeline, and the medium inside the pipeline needs to be discharged before cleaning. The flexibility of use is poor, the cleaning is troublesome, and the practicability is not strong.

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