Environment-friendly type reversible mobile belt conveyor

Abstract

The invention discloses an environment-friendly type reversible mobile belt conveyor. The environment-friendly type reversible mobile belt conveyor comprises a conveying mechanism and a dustproof mechanism arranged on the outer portion of the conveying mechanism. The dustproof mechanism comprises a material guide groove upper cover plate, a sealing plate and sealing blocking curtains. The material guide groove upper cover plate and the sealing plate are arranged above and below the conveying mechanism correspondingly. The sealing blocking curtains are arranged on the outer sides of discharge ports in the two ends of the conveying mechanism. Sealing adhesive tape is arranged on the upper portions of the discharge ports. The two ends of a machine head are each provided with a tensioning device and a tensioning guide roller which are used for tensioning the corresponding sealing adhesive tape. Discharge hoppers at the two ends of the conveying mechanism are each provided with sealing adhesive tape and a fixing roller. The outer sides of the discharge hoppers are each provided with a negative pressure dust remover. The environment-friendly type reversible mobile belt conveyor can effectively reduce dust contamination generated during discharge and blanking, and is safe, high in environmental protection property, reliable in device structure, convenient to install and good in work stability.

Description

technical field [0001] The invention belongs to the technical field of transportation, and relates to an environment-friendly reversible bin-allocation mobile belt conveyor. Background technique [0002] In the field of raw material transportation in coal, chemical, electric power and other industries, in order to improve the utilization rate of silos, it is necessary to carry out multi-point continuous uniform distribution of silos. At present, the cloth work can generally be carried out by ordinary belt conveyors equipped with plow unloaders, mobile unloading trolleys, reversible warehouse belt conveyors, scraper conveyors and other equipment, but they are all open working modes. For example, when conveying fine powder dry materials such as coal and ore, due to many factors such as the large height difference of the discharge point and the pressure difference between the inside and outside of the silo, a large amount of dust will spread to the surrounding area during disch...

AI Technical Summary

Problems solved by technology

At present, the cloth work can generally be carried out by ordinary belt conveyors equipped with plow unloaders, mobile unloading trolleys, reversible warehouse belt conveyors, scraper conveyors and other equipment, but they are all open working modes. For example, when conveying fine powder dry materials such as coal and ore, due to many factors such as the large height difference of the discharge point and the pressure difference between the inside and outside of the silo, a large amount of dust will spread to the surrounding area during discharge, resulting in an extremely extreme environment on the top of the silo. Poor and dusty, which will seriously affect the physical and mental health and work attitude of on-site personnel

Moreover, in the process of operation, the above-mentioned equipment faces many problems, such as frequent replacement of components, easy tearing and damage of tape, short service life, equipment failure, high noise, and long maintenance time, etc.

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