A fast-charging continuous operation coal pipeline cleaning and dredging robot

Abstract

A robot for cleaning and dredging coal transportation pipelines with fast charging and continuous operation, including a main body, a storage battery pack, a power generation device, a charging state switching device, a cleaning device and a PLC controller. The charging state switching device, cleaning device and PLC controller are all fixedly installed on the main body, and the front and rear parts of the main body are fixedly installed with driving devices. The PLC controller, the charging state switching device, the cleaning device and the two driving devices are electrically connected through a waterproof power cable, and the PLC controller is respectively connected with the charging state switching device, the cleaning device and the two driving devices through a waterproof signal cable. The invention generates power through water flow, and can perform switching and fast charging according to needs, and the impurities on the inner wall of the coal transportation pipeline are scraped and cleaned twice, and the cleaning is thorough.

Description

technical field [0001] The invention relates to the field of coal transportation, in particular to a cleaning and dredging robot for fast-charging and continuous operation coal transportation pipelines. Background technique [0002] When the coal pipeline runs all year round, a large amount of magazines will adhere to the inner wall of the pipeline, making the diameter of the pipeline smaller and the transportation resistance larger, which greatly affects the transportation of coal. In severe cases, there may be a possibility of pipeline congestion, resulting in increased transportation resistance and reduced transportation volume, resulting in a rapid increase in annual power consumption, and the annual economic loss of large-scale transportation pipelines may even exceed millions. Therefore, cleaning the inner wall of the coal transportation pipeline It is of great significance to improve the coal transportation system by removing the impurities on the coal and ensuring th...

AI Technical Summary

Problems solved by technology

[0002] When the coal pipeline runs all year round, a large amount of impurities will adhere to the inner wall of the pipeline, making the diameter of the pipeline smaller and the transportation resistance larger, which greatly affects the transportation of coal

In severe cases, there may be a possibility of pipeline congestion, resulting in increased transportation resistance and reduced transportation volume, resulting in a rapid increase in annual power consumption, and the annual economic loss of large-scale transportation pipelines may even exceed millions. Therefore, cleaning the inner wall of the coal transportation pipeline Impurities on the surface can ensure the normal operation of coal transportation pipelines, thereby reducing energy consumption and improving pipeline transportation capacity, which is of great significance to improving the coal transportation system

[0003] The cleaning of coal transportation pipelines is often completed by pipeline cleaning robots. The pipeline cleaning robot needs power supply. The power supply method can be powered by an external power line or a battery. Convenient, but the power carried by the battery is limited, which cannot guarantee the long-distance and long-term continuous operation of the pipe cleaning robot

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