1.Simple process flow, high grinding efficiency, low power consumption, high production capacity;

2.Big material feeding size, easy adjustment to the product fineness and steady chemical composition;

3.No steel ball strike, there is no direct contact between metals during operating, less noise and less abrasion loss;

4.There is no need to arrange another separator, small occupied space;

5.Grinding roller of the mill can be taken out of the machine for the convenience of machine maintenance.