Coal feeder conveying belt pulverized coal scraping device

Abstract

The invention discloses a coal feeder conveying belt pulverized coal scraping device, and relates to the technical field of pulverized coal scraping. The coal feeder conveying belt pulverized coal scraping device comprises a device main body, wherein a transmission lifting mechanism is arranged in the device main body, the inner side wall of the device main body is slidably connected with a cleaning table, the cleaning table is provided with a cleaning spraying mechanism, the transmission lifting mechanism comprises a transmission bin formed in the inner side wall of the device body, a sliding groove is formed in the inner side wall of the transmission bin, a driving piece is slidably connected to the inner side wall of the sliding groove, and a steel wire rope is fixedly connected to the outer side wall of the driving piece. Through the arrangement of an ash storage box and an ash guide groove in a scraper blade, in the actual use process, when the scraper blade cleans coal ash, the coal ash can fall into the ash storage box along the ash guide groove, the purpose of storage is achieved while the coal ash is cleaned, and the problems that in the prior art, due to the fact that a foreign matter storage mechanism is lacked, the on-site environment is polluted, and the use effect of the machine is affected are solved.

Description

Technical field [0001] The present invention relates to the field of pulverized coal scraping, and more particularly to a coal scraping device for the coal discharge belt to the coal. Background technique [0002] The belt conveyor is a material delivery device that is commonly used in the current coal plant, raw material field; its structure includes: head wheel, tail wheel, and conveyor belt around the head wheel and the tail wheel, the head wheel is driven by electric drive The device drivers and drive the conveyance belt, which will be transported forward, and the belt conveyor is in the process of transporting the material, and some material adhesion is adhered to the surface of the belt, especially in the field of coke, coal, etc., the material adheres to the surface of the belt. It is particularly serious, the material is adhered to the surface of the belt, increase the weight of the belt itself, increase the energy output of the belt conveyor, resulting in some energy was...

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Problems solved by technology

[0004] In the comparative document, when cleaning foreign matter on the conveyor belt, the cleaning effect is achieved only by the friction between the roller and the conveyor belt. In actual use, the cleaning method in the comparative document is too simple to achieve a good cleaning effect. At the same time The comparison document lacks a storage mechanism for foreign matter. In actual use, if the cleaned foreign matter is not properly stored, it will pollute the environment on site and affect the use of the machine. At the same time, the comparison document lacks a dust suppression mechanism. In actual use It may cause dust when cleaning foreign matter, if there is no dust suppression mechanism, it will affect the working environment on site

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