非磁性矿磁性衬板的研制和应用

HM型大型磨机磁性衬板在国内包钢、鞍钢大型铁矿选矿厂都得到了成功运用,磁性衬板用于磁铁矿磨矿使用寿命长、提高磨机作业率、节球、节电。但针对非磁性矿物的应用有一定难度,为此对磁性衬板的结构和磁系进行优化,设计出针对非磁性矿的专用磁性衬板,在不含磁性矿物成分的某铜矿选矿厂推广应用,取得了良好的应用效果。

DESIGN AND APPLICATION OF HM MAGNETIC LINERS FOR NON-MAGNETIC MINERAL

After the application of HM magnetic mill liners for large grinding mills in Baotou Steel’s concentrator and Anshan Steel’s concentrator is achieved.We can get the conclusion:HM magnetic liners have longer service life,higher grinding operation rate,lower consumption of grinding media,lower power consumption of grinding.But it is difficult for non-magnetic mineral.So we did optimization design for its structure parameter and magnetic systems.The new magnetic mill liners is achieved in a copper mine of non-magnetic mineral.We can find a conclusion:the application of HM magnetic liners is achieved in non-magnetic mineral.