关键词: 磨矿介质, 圆柱, 圆台, 棒球, 多功能磨矿介质

Abstract: How to reduce grinding media consumption has been an effective measure of keeping energysaving and improving grinding efficiency in dressing plant. And the present situation of grinding media application in China and some problems that should be paid attention are introduced and the application prospects of multifunctional grinding media are proposed.

Key words: Grinding media, Cylinder, Round platform, Rod and ball, Multifunctional grinding media