Application of Anti-Drift Belt Technology of a Belt Conveyor
The belt conveyor in 18406 bottom pumping lane is designed with a large slope,and it usually occurs that the change of slope point suddenly raises more than 22°,which leads to the elevation of the middle position of the change of slope point Due to the influence of geological structure,the slope of the roadway is large,and the belt conveyor often produces the phenomenon of"fluttering belt"in the process of starting or no-load operation.Based on this,the initial design scheme of the large inclination belt conveyor in the 18406 bottom pumping road of Xiqu Mine of Xishan Coal and Electricity Group was optimised and put into practice.At present,the optimised anti-fluttering belt technology has been in operation for nearly one year,and no safety accidents such as conveyor belt fluttering,deflection,tearing,etc.have occurred in the variable-slope section,and the safety and economic benefits are remarkable.
variable slope pointbelt conveyorbelt roller belt fluttering
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