| 摘要 |
A grinding mill liner, characterized by a sinusoidal shape to promote certain types of grinding. In one embodiment, the mill liner shape defines sinusoidal lifters with low face angles whereby impact grinding can be minimized, and attrition grinding can be maximized. In a further embodiment, the inner liner surface shape defines sinusoidal lifters with high face angles whereby impact grinding can be increased, and attrition grinding can be decreased. |
