Oil conveying pipeline inner wall cleaner

Abstract

The invention provides an oil conveying pipeline inner wall cleaner which comprises a drive motor and a fixing frame. The drive motor is arranged in the middle of the fixing frame. The fixing frame is formed by multiple supporting legs. The multiple supporting legs are distributed around the circumference and connected into one through the fixing plate. A pulley is arranged at the outmost end of each supporting leg. A rotating cleaner is arranged at the front end of an output shaft of the drive motor. A sweeping brush is arranged at the rear end of the rotating cleaner and fixed to the output shaft of the drive motor. The oil conveying pipeline inner wall cleaner overcomes the defect of the prior art and is reasonable in design and compact in structure, the drive motor is supported through the traveling supporting frame, and the rotating cleaner is arranged at the front end of the output shaft of the drive motor and provided with an elastic mechanism which has good flexibility and good corner passing ability. Cleaning blades on the rotating cleaner are spirally distributed in pipeline space, tensioned on the pipeline wall through springs, and driven to rotate while moving axially.

Description

technical field [0001] The invention relates to the technical field of pipeline equipment, in particular to an oil pipeline inner wall cleaner. Background technique [0002] Oil pipelines (also known as pipelines and pipelines) are composed of oil pipes and their accessories, and are equipped with corresponding oil pump units according to the needs of the process flow, designed and installed into a complete pipeline system to complete the oil handling and transfer. Task. Before the pipeline is laid and during the oil transportation, the inner wall of the oil pipeline needs to be thoroughly cleaned, so as to avoid the impurity doping during the oil transportation. [0003] Existing oil pipeline cleaning generally uses chemical agents to flush, but the cleaning effect of flushing is generally poor, and a large amount of chemical agents are wasted. At the same time, because the pipeline is generally long, it is difficult to clean the inner wall, which will cause oil pollution ...

AI Technical Summary

Problems solved by technology

[0003] Existing oil pipelines are generally cleaned with chemical agents, but the cleaning effect is generally poor, and a large amount of chemical agents is wasted. At the same time, because the pipeline is generally long, it is difficult to clean the inner wall, which will cause oil body pollution or oil transportation efficiency. reduce

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