China Ore Grinding Ball Mill with Long Life Wear Parts for
Low pulp surface in cylinder reduces the ore overgrinding, and prevent the steel ball out. Under the same production conditions, production capacity of grid mill is larger than overflow ball mill''s. Dry type ball mill is a grid ball mill of horizontal rotating device with outer gear drive device, two hoppers. Materials evenly spirally enter into the first hopper through hollow shaft, the warehouse has stepped lining board or