a,big capacity,small occupation area b.for all kinds grind-able material c,reliable working condition d,low operation cost Introduction of Fan-type Coal Mill1. It is the key machine in the process of the heating, annealing, quenching, drying, firing.2. It is used for the powder manufacturing of coke powder, coal gangue, phosphate fertilizer, slag, limestone and plaster.3. It can realize the ...