炮掘煤巷“四.六”制快速掘进实践  

"Four.Six" System Rapid Drilling Practice of Blasting Driving Coal Roadway

作　　者：王国禁 

机构地区：[1]冀中能源峰峰集团新三矿,邯郸056200

出　　处：《内燃机与配件》2018年第1期180-181,共2页Internal Combustion Engine & Parts

摘　　要：针对炮掘煤巷传统"三.八"制循环作业日进水平低,作业时间段有空余的问题,研究改进作业循环工艺,实践试行"四.六"制循环作业,采用耙斗装煤机,后路溜子皮带连续运输,多工序平行交叉作业,实现煤巷炮掘进尺大幅度提高。Aiming at the problem that the progressive level of traditional "Three.Eight" system circulation operation of blasting driving coal roadway is low and there is spare time in operation time, the improvement of operation cycle technology is studied, and the "Four.Six" system circulation operation is operated, the rake bucket coal loader and behind road slippery belt is used for the continuous transport,multi-process parallel cross-operation is applied, to achieve a substantial increase in coal roadway tunneling.

关 键 词：煤巷 快速炮掘 实践 

分 类 号：TD263.3[矿业工程—矿井建设]