Natural gas pipeline cleaning device

Abstract

The invention discloses a natural gas pipeline cleaning device which comprises a mounting plate. Driving mechanisms are symmetrically arranged at the left end and the right end of the mounting plate,the driving mechanisms are electrically connected to a control panel located on the mounting plate, and each driving mechanism comprises a fixing ring, wherein the fixing ring is fixedly connected with a connecting rod and the mounting plate, the middle position of the of fixing ring is connected with a fixing seat through a positioning rod, and an adjusting motor is mounted in the middle of the fixing seat. The natural gas pipeline cleaning device overcomes the defects of existing devices, when the natural gas pipeline cleaning device is used, the adjusting motors drive driving discs to rotate, the driving discs pull transmission connecting rods to rotate when rotating, the transmission connecting rods drive piston rods to slide along guiding sleeves, and therefore the diameter of the positions where rollers are located is adjusted, and the cleaning device can be conveniently mounted in natural gas pipelines with different diameters; driving motors drive the rollers to rotate, and thus the whole cleaning device moves on the inner wall of a pipeline and is matched with a cleaning module to clean the inner wall of the pipeline, and practicability is high.

Description

technical field [0001] The invention relates to the technical field of natural gas equipment, in particular to a natural gas pipeline cleaner. Background technique [0002] In the process of natural gas transportation, a large number of natural gas pipelines need to be used. Natural gas pipelines are usually closed pipelines, and various impurities may accumulate and form blockages during long-term use, thus greatly affecting the transmission efficiency of natural gas. Once the natural gas pipeline is blocked, it needs to be removed and cleaned. The traditional method is that workers use manual brushes to clean up. The cleaning speed is slow, the labor volume is large, the work intensity is high, the time consuming is long, the work efficiency is low, and the cleaning rate is relatively low. batch. [0003] In order to solve the above problems, the existing patent publication number CN207026035U discloses a cleaning device, but the cleaning method of this device is to exten...

AI Technical Summary

Problems solved by technology

[0002] In the process of natural gas transportation, a large number of natural gas pipelines need to be used. Natural gas pipelines are usually closed pipelines. Various impurities may accumulate and form blockages during years of use, which greatly affects the transmission efficiency of natural gas.

Once the natural gas pipeline is blocked, it needs to be dismantled and cleaned. The traditional method is that workers use manual brushes to clean it. batch

[0003] In order to solve the above problems, the existing patent announcement number is CN207026035U, which discloses a cleaning device, but the cleaning method of this device is to extend from one end of the natural gas pipe to clean the pipe wall. Only clean the tube wall near the port

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