露天采矿机在昆阳磷矿邻近露天境界南段开采中的应用  

Application of Surface Miner in Mining of the Orebody Close to the Southern Limit of the Open Pit in Kunyang Phosphorite Mine

作　　者：王垄[1] 朱祥开[1] 李永平[1] 

机构地区：[1]云南磷化集团有限公司昆阳磷矿,云南昆明650612

出　　处：《云南冶金》2013年第4期7-9,38,共4页Yunnan Metallurgy

摘　　要：随着昆阳磷矿开采水平下降,接近矿区南部境界的采矿生产活动受到工业区和生产办公设施等制约。基于不改变现有昆阳磷矿露天长壁式采矿方法,通过新设备和新工艺的应用,对现行采矿工艺调整改进的可行性进行论证,以期满足矿山正常生产,并减少对周围环境的影响。The mining production activities at the area close to the southern limit of the open pit is restricted by industrial estate, production facility and office complex and so on as the mining level is getting lower in Kunyang phosphorite mine. The feasibility of adjusting current mining process is demonstrated by means of the application of new equipments and new technologies without change of the current longwall mining method in order to meet the normal production and reduce the impact to the surroundings.

关 键 词：露天开采 采矿方法 露天境界 采矿工艺 露天采矿机 

分 类 号：TD422[矿业工程—矿山机电]