某大型金属矿山150万吨/年选矿产线扩能改造应用  

Application of Capacity Expansion and Reconstruction of 1.5 million Tons/Year Mineral Processing Line in A Large Metal Mine

作　　者：刘贺 LIU He(Baowu Resources Bagang Mining Dunde Iron Mine,Bazhou,Xinjiang,841300,China)

机构地区：[1]宝武资源八钢矿业敦德铁矿,新疆巴州841300

出　　处：《工程建设（维泽科技）》2022年第7期67-70,共4页Engineering Construction

摘　　要：某矿山企业建有150万吨/年铁、锌金属回收选矿生产线,2016年正式建成投产,多年来进行了不断的工艺优化、设备大型化和技术升级改造,创造了优异的扩能改造效益,该企业已经成长为当地和新疆地区重要的大型矿产综合回收基地。企业采用的选矿工序中破碎线前置预先筛分、细碎分流,选别设备大型化、永磁直驱技术等提产降效措施,在实现矿山高质量发展方面,起到重要和积极示范作用。A mining enterprise has built a 1.5 million tons/year iron and zinc metal recovery and beneficiation production line,which was officially completed and put into operation in 2016.Over the years,it has carried out continuous process optimization,large-scale equipment and technological upgrading,creating excellent benefits of capacity expansion and transformation.The enterprise has grown into an important large-scale comprehensive mineral recovery base in the local and Xinjiang region.The measures adopted by the enterprise to increase production and reduce efficiency,such as pre screening of crushing line,fine crushing and diversion,large-scale separation equipment and permanent magnet direct drive technology,which have played an important and positive demonstration role in realizing the high-quality development of the mine.

关 键 词：预先筛分 工艺改造 设备大型化 永磁直驱 

分 类 号：TD853[矿业工程—金属矿开采]