机械化盘区进路回采矿石含水量研究与治理  

Study and treatment of ore water content in mechanized plate drift mining

作　　者：王开杰[1] 

机构地区：[1]金川集团股份有限公司三矿区,甘肃金昌737100

出　　处：《世界有色金属》2017年第20期61-61,63,共2页World Nonferrous Metals

摘　　要：井下矿石含水量是影响矿石高效回采的重要因素之一。本文结合金川某矿区井下机械化盘区工程地质状况及生产条件,探讨区域内矿石含水成因、生产回水量及其对矿石回采、溜破、运输、提升及成本等方面的影响,并提出一些具体的改进措施,旨在更好的保障矿区安全高效回采井下矿石。The water content of underground ore is one of the important factors influencing the high efficiency of ore recovery. In this paper, the geological conditions and production conditions of underground mechanized plate in JinChuan mining area are combined,to discusses the causes of the water in the region, the production of the water and its influence on the recovery, the breaking, transportation, improvement and cost of ore,and some concrete improvement measures are put forward to better ensure the safe and efficient mining of underground ore.

关 键 词：矿山 含水量 治理 

分 类 号：TD928[矿业工程—选矿]