Pipeline cleaning device and cleaning method

Abstract

The invention discloses a pipeline cleaning device. The pipeline cleaning device comprises a flow collecting cavity body provided with an installation connector, a gas working medium source for providing a gas-state cleaning working medium, a liquid working medium source for providing a liquid-state cleaning working medium and a particulate matter detection unit for detecting cleanliness, whereina cleaned pipeline can be connected with the flow collecting cavity body in a sealed mode through the installation connector; and the gas working medium source communicates with the flow collecting cavity body through a gas pipeline, the liquid working medium source is connected with the flow collecting cavity body through a liquid flow channel provided with a liquid pump, and the liquid working medium source can provide the liquid-state cleaning working medium for the cleaned pipeline through the flow collecting cavity body. The invention further discloses a cleaning method applying the pipeline cleaning device. The cleaning device and the cleaning method have the advantages of being high in cleaning efficiency, high in intelligent degree, scientific in cleaning strategy, and capable of meeting the need of cleaning for various types of pipelines and the like; and the fluid pipeline cleaning device further has the advantages of being good in responsiveness, long in service life, safe and reliable in system and the like.

Description

technical field [0001] The application belongs to the field of fluid power and pipeline cleaning, and in particular relates to a pipeline cleaning device and a cleaning method using the cleaning device. Background technique [0002] In the field of fluid dynamics, especially in the fields of hydraulic, pneumatic and other transmission technologies, with the continuous improvement of application requirements, not only the cleanliness of pumps, cylinders, valves, motors, working fluids, working fluid containers, etc. Requirements, but also put forward new requirements for the cleanliness of the fluid pipeline. As a result, a device for cleaning the contaminated fluid pipeline has emerged. [0003] At present, there are mainly the following cleaning methods for fluid pipelines, for example: ultrasonic cleaning, wire brush cleaning, oil or chemical solvent cleaning, high-pressure water jet flushing or air blowing, etc. Wherein, the cleaning effect of the ultrasonic cleaning on...

AI Technical Summary

Problems solved by technology

In practice, limited by space and design, traditional fluid pipeline cleaning devices are difficult to adapt to a variety of different pipelines to be cleaned, and the time to connect and disassemble the pipeline to be cleaned is almost the same as the pipeline cleaning time. It is difficult to adapt to the efficient and fast cleaning of a large number of pipelines; in addition, after repeated use, it will cause irreparable damage to the interface of the fluid pipeline

Images