Optimization of Tail Coal Cleaning Devices for Belt Conveyors in Coal Mines
In current coal mining,conveyor,as a key coal transportation equipment,has the characteristics of simple operation and maintenance,high transportation efficiency,and low cost.However,in actual coal transportation,there is a significant phenomenon of coal scattering,and traditional tail coal cleaning devices cannot efficiently clean coal slag.There are hidden dangers such as dust explosions and transport machine operation failures in the accumulation of coal slag.Therefore,taking the coal transportation of a certain coal mine as an example,the current situation and problems of tail coal cleaning were analyzed,and targeted optimization plans for tail coal cleaning devices were proposed.Finally,experimental applications were conducted on the tail coal cleaning device in order to improve the coal slag cleaning effect during coal transportation by belt conveyors and enhance underground mining efficiency.
belt conveyortail coal cleaningdevice optimization
NETL
NSTL
万方数据
