矿井废弃巷道矸石填充技术

Gangue Filling Technology of Mine Abandoned Tunnel

针对矿井采掘活动中矸石升井处理难、污染环境等问题,平煤股份十矿结合生产实际对利用废弃巷道开展矸石填充工艺技术进行了研究与应用。通过研究矸石运输路线、充填方案及设备等,实现了矸石不升井处理,具有良好的社会和经济效益。

Aiming at the problems that the gangue is difficult to handle and causes environmental pollution in coal mining activities,the Tenth Mine of Pingmei Industry has carried out the research and application of the gangue roadway filling technology and technology in combination with the actual production.Through the study of mine gangue transportation route,filling scheme and related equipment,the treatment mode of underground gangue not rising to the well has been realized,which has good social and economic benefits.