XJ-720型精粉脱杂机在选矿生产中的应用实践  

Application of XJ-720 Type Concentrate Fines Impurity Removing Machine in Beneficiation Production

作　　者：吴永生 张龙义 罗宏 马新财 

机构地区：[1]新疆钢铁雅满苏矿业有限公司,新疆哈密市839000

出　　处：《矿业工程》2016年第6期38-40,共3页Mining Engineering

摘　　要：随着矿山铁矿深部开采的不断掘进,矿石性质发生了变化,导致现生产的铁精粉的全铁品位下降到63%左右,无法满足公司的需求。精选脱杂机作为脱杂设备完全符合现场矿石性质的变化,通过使用脱杂机实现了全铁品位上升,解决了生产存在的问题。With the continuous advancement of deep mining of iron ores, there are some changes in properties of ores, causing Fe grade of produced iron concentrate fines dropping to 63% or so, unable to satisfy the company needs. Concentrate impurity removing machine fits as effective supplement equipment for ores with changed properties and with this machine, an improvement in Fe grade is achieved.

关 键 词：伴生物 全铁品位低 脱杂机使用 实践 

分 类 号：TD9[矿业工程—选矿]