Sealing tape machine return plane water-cleaning system

Abstract

The invention discloses a sealing tape machine return plane water-cleaning system. The sealing tape machine return plane water-cleaning system comprises a base, a stand column and two brushing heads.A decelerator is arranged on the base. The stand column is arranged on the decelerator. A motor is arranged on the right side of the decelerator. The stand column is connected with the motor through agear. The stand column is internally provided with a water pipe. The two brushing heads are symmetrically arranged at the upper end of the stand column. The brushing heads are fixed to the stand column by brushing arms. Cleaning brushes are arranged at the peripheries of the brushing heads. Scraper blades are arranged at the peripheries of the cleaning brushes. Fixing rings are arranged at the middles of the brushing heads. Water spraying pipes are arranged on two sides of the fixing rings. Spraying nozzles are arranged at two ends of the water spraying pipes. The water-cleaning system is simple in structure and convenient to operate. Automation degree is high, the device is simple and convenient, control is simple, damage and loss of material source can be reduced, labor intensity of material cleaning work of workers is greatly lowered, the operation and working environment of the device is improved, spraying and wiping are adopted, and return plane dust cleaning is excellent.

Description

technical field [0001] The invention relates to the technical field of coal mine production, in particular to a washing and cleaning system for the return surface of a belt conveyor. Background technique [0002] A coal mine is an area where human beings exploit coal resources in a coal-rich mining area. A coal mine is a reasonable space that humans excavate when excavating a coal-rich geological layer, usually including roadways, wells, and mining faces. Coal is the main solid fuel and a kind of combustible organic rock. It is formed by the luxuriant plants growing in a certain geological age, gradually accumulating into thick layers in a suitable geological environment, and buried in the bottom of the water or in the sand, and formed after a long geological age of natural coalification. Among the various geological periods in the world, the Carboniferous, Permian, Jurassic and Tertiary strata produced the most coal and were important coal-forming ages. [0003] Mining be...

AI Technical Summary

Problems solved by technology

[0004] At present, two belt surface cleaners are usually installed at the head roller of the belt machine for spreading materials in the return section, but the cleaning effect is often affected due to the easy loosening of the cleaners, wear and tear of the scraper plate, and improper installation

At the same time, some highly viscous and high-moisture materials are easy to adhere to the tape surface, and it is still impossible to clean them with the two cleaners, resulting in a large amount of spilled material under the belt surface in the subsequent return section.

At the same time, for the material spreading on the bearing belt surface at the material transfer point and the convex arc section, the material spreading caused by the vibration of the upper and lower belt surfaces during the running of the belt, and the material spreading caused by the local deviation of the belt, there is no other way except manual cleaning. Other Effective Mechanized Solutions

Therefore, material spreading along the belt conveyor is a common problem, which not only causes material loss and pollution of the working environment, but also requires a lot of manpower to clean materials along the corridors of the belt conveyor at each transfer point, which increases production and maintenance costs. , is a technical problem to be solved urgently

It is difficult for the existing belt cleaner to clean the fine coal dust in the open-pit mine, the return surface is seriously dusty, and the water washing tank is difficult to deal with the slime water

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