松软底板回采时大采高工作面链板机控制技术  

On the Chain Plate Machine Control Technology of Large Mining Height Working Face When Mining Soft Floor

作　　者：胡陈军 

机构地区：[1]荣昌区煤矿安全培训中心,重庆402460

出　　处：《价值工程》2015年第22期128-129,共2页Value Engineering

摘　　要：文章介绍了松软底板大采高工作面回采时控制链板机角度的操作方法和技术要求。通过控制链板机角度(仰俯),提高回采速度,减少机械设备损坏,增加工作面生产效率。This paper introduces the operation method and technical requirements of the angle of chain plate machine in soft floor large mining height mining face. By controlling the angle of chain plate machine （pitch）, the recovery rate is improved, the damage to the mechanical equipment is reduced, and the production efficiency of mining face is increased.

关 键 词：松软底板 大采高 链板机 角度 

分 类 号：TD40[矿业工程—矿山机电]