Cleaning device for belt roller

Abstract

The invention discloses a cleaning device for a belt roller, and relates to the technical field of cleaning equipment. The cleaning device comprises a supporting base, a hydraulic cylinder, a cleaningassembly and a pushing assembly. The supporting base is fixedly connected with the cleaning assembly through the hydraulic cylinder. The cleaning assembly is in threaded running fit with the pushingassembly. Scrapers are matched in an inserted manner. A water tank and an air blower are sequentially arranged at the position, located at the two sides of the hydraulic cylinder, of the top of the supporting base. A third telescopic adjusting rod is adjusted to enable the scrapers to be tangent to the outer surface of the roller, and the scrapers conduct impurity scraping treatment on the rotating roller; by adjusting a first telescopic adjusting rod and a second telescopic adjusting rod, the scrapers carry out impurity scraping treatment on the inner surface of a rotating belt; rollers withdifferent roller diameters and roller lengths can be cleaned; spraying is carried out through an atomizing spray head, so that the scraped impurities are pushed away by a curved surface push plate more easily; and the belt is air-dried through dry air blown out by the air blower, and slipping is effectively prevented.

Description

technical field [0001] The invention belongs to the technical field of cleaning equipment, in particular to a cleaning device for belt rollers. Background technique [0002] A belt conveyor is a friction driven machine that transports material in a continuous manner. It is mainly composed of frame, conveyor belt, idler roller, roller, tensioning device, transmission device and so on. It can form a material conveying process from the initial feeding point to the final unloading point on a certain conveying line. It can not only transport broken materials, but also transport finished items. In addition to pure material transportation, it can also cooperate with the requirements of the technological process in the production process of various industrial enterprises to form a rhythmic assembly line. [0003] There is an existing roller cleaning device for belt conveyors, the patent number is CN201510379043.X, which specifically relates to a roller cleaning device for belt co...

AI Technical Summary

Problems solved by technology

[0004] However, this inventive device does not take into account the cleaning problem of the inner surface of the belt in direct contact with the roller. When the outer surface of the roller is in contact with the belt with sticky impurities, the cleaning effect of the cleaning sheet on the outer surface of the roller is poor. And the belt and the roller are prone to slipping; and the device of this invention cannot realize the cleaning of rollers with different roller diameters and roller lengths

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