轮斗挖掘机冬季作业存在的问题及解决措施  

Problems and solution measures of bucket wheel excavator in winter operation

作　　者：白羽[1] 褚振饶 王晨光[1] 敖然松 

机构地区：[1]平庄煤业(集团)有限公司元宝山露天煤矿,内蒙古赤峰024076

出　　处：《露天采矿技术》2015年第2期39-40,44,共3页Opencast Mining Technology

摘　　要：受征地因素的制约,元宝山露天煤矿轮斗挖掘机出现推进滞后情况,为了最大限度的降低对全矿生产接续的影响,决定轮斗挖掘机冬季作业。针对轮斗挖掘机冬季作业的特殊情况,分析在冬季影响轮斗挖掘机效率发挥的常见问题,并提出解决措施,为其他露天矿轮斗挖掘机冬季作业提供参考与依据。Due to the restriction of land factor,bucket wheel excavator emerged advancing lag situation in Yuanbaoshan Open-pit Mine. In order to reduce the impact of the advancing lag situation on production succession, the mine decided the wheel bucket excavator operation in winter. Aiming at the special circumstances of wheel bucket excavator operation in winter, the article analyzed the common problems which affect the wheel bucket excavator efficiency development in winter, and put forward solution measures, which provide the reference and basis for wheel bucket excavator winter operation in other open-pit mines.

关 键 词：轮斗挖掘机 冬季作业 露天煤矿 

分 类 号：TD824[矿业工程—煤矿开采]