Cleaning device for petrochemical pipeline

Abstract

The invention relates to a cleaning device for a petrochemical pipeline. The cleaning device comprises a base, a motor, an installation plate, support rods, a screw rod, brushes and a cleaning cylinder. The installation plate is arranged at the middle position of the top of the base. The support rods are arranged on the two sides of the installation plate. The other ends of the support rods are fixed to the base. The motor is arranged at the middle position of one side of the installation plate. The lead screw is arranged at the middle position of the other side of the installation plate. The lead screw and the motor are symmetrically arranged in position. By means of the cleaning device for the petrochemical pipeline, due to the cleaning cylinder arranged on the lead screw in a sleeving manner, the cleaning cylinder can be pushed to move forward in the pipeline to conduct cleaning simply through rotation of the motor, the cleaning cylinder can be taken out only through reverse rotation of the motor during taking-out, and meanwhile the pipeline is secondarily cleaned again. The structure is simple, use is convenient, and the cleaning effect is obvious. Due to the fact that a water baffle and a water sucking opening in the lower portion of the water baffle are arranged, when the pipeline is cleaned through the device, sewage cannot flow out from a pipeline opening, the sewage is conveyed to a sewage treatment pool through the water sucking opening, and the field environment is protected against pollution.

Description

technical field [0001] The invention belongs to the technical field of pipeline cleaning equipment, and in particular relates to a petrochemical pipeline cleaning device. Background technique [0002] For petrochemical raw material transportation equipment, it is necessary to clean the petrochemical pipelines. During the process of transporting petrochemical raw materials, there will be residue or oil stains, and some petrochemical pipelines will have rust inside due to long-term use. These Residual dross or oil stains and rust will affect the delivery volume of the pipeline, and even cause the pipeline to be blocked. Therefore, it is very important to provide a cleaning device for cleaning the inside of the petrochemical pipeline. At present, the existing petrochemical cooling pipe descaling method, Generally, the pipeline is cleaned through the principle of chemical reaction, which is easy to cause damage to the pipeline, thereby reducing the service life of the pipeline. ...

AI Technical Summary

Problems solved by technology

[0002] For petrochemical raw material transportation equipment, it is necessary to clean the petrochemical pipelines. During the process of transporting petrochemical raw materials, there will be residue or oil stains, and some petrochemical pipelines will have rust inside due to long-term use. These Residual dross or oil stains and rust will affect the delivery volume of the pipeline, and even cause the pipeline to be blocked. Therefore, it is very important to provide a cleaning device for cleaning the inside of the petrochemical pipeline. At present, the existing petrochemical cooling pipe descaling method, Generally, the pipeline is cleaned through the principle of chemical reaction, which is easy to cause damage to the pipeline, thereby reducing the service life of the pipeline. In summary, in view of the defects of the existing technology, a petrochemical cooling pipe cleaning is especially needed Special tools, the existing pipe cleaners only use brushes and high-pressure water to clean, but cannot completely clean up the oil stains in the petrochemical pipelines and the rust stains fixed on the inside of the pipelines.

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