采掘工作面风动清煤机设计应用

Design and Application of Pneumatic Coal Ceaner in Mining Face

基于8311工作面运输顺槽(2311巷)带式输送机在运输煤矸时,出现撒煤现象,造成巷道内堆积大量煤泥,大同煤矿集团雁崖煤业公司综采一队设计了一套风动清煤机,有效提高了煤泥清理效率,降低了劳动作业强度,取得了显著成效。

Based on the phenomenon that coal is scattered when the belt conveyor transports coal gangue in 2311 lane of 8311 working face,which causes a large amount of coal slime to accumulate in the roadway,a set of pneumatic coal cleaning machine is designed by the first comprehensive mining team of Yanya coal industry company of Datong Coal Mine Group,which effectively improves the efficiency of coal slime cleaning,reduces the intensity of labor operation and achieves remarkable results.