摘要
为了解决制约综采产量的问题,用十三臂掘锚一体机代替现有的EBZ系列掘进机,有效提高了巷道掘进速度。经过现场实践,十三臂掘锚一体机具有掘进速度快、支护速度快、机械化程度高等优点,使用它有效解决了巷道掘进效率低的问题。
In order to solve the problem of restricting the output of fully mechanized mining,the EBZ series roadheader is replaced by the thirteen-arm driving and anchoring machine and effectively improves the driving speed.Through field practice,the thirteen-arm driving and anchoring machine has the advantages of fast driving speed,fast support speed and high mechaniza-tion degree,which effectively solves the problem of low efficiency of roadway driving.
作者
王碧光
WANG Biguang(Hongtai Mining Engineering Construction Co.,Ltd.,Datong Coal Mine Group,Datong 037003,Shanxi,China)
出处
《能源与节能》
2020年第4期187-189,共3页
Energy and Energy Conservation
关键词
掘锚一体机
锚杆钻机
支护工艺
driving and anchoring machine
jumbolter
supporting technology
