Our company has designed and produced seven types of grinding mills according to fineness of final product, capacity and various industrial uses. Fineness rang is between 0.005mm and 2mm, the highest capacity is about 100 t/h, dry and wet production can be realized. The following technical standard must be consulted when choosing grinding mill type:
1.Fineness of final product;
2.Capacity per hour;
3. Industrial use of final product;
Choose suitable grinding mill according to each machine feature, after these technical standards are definite.

Working flow
Large materials are crushed by Jaw crusher to the needed sizes firstly, then the materials are elevated to storage hopper by bucket elevator, thirdly, the materials are fed into the grinding chamber for grinding by vibrating feeder evenly and continuously. The powder after grinding goes upwards together with the airflow, after separated by powder separator, the powder which can meet the fineness requirement enters into the cyclone powder collector through pipe together with the airflow, and then is discharged from the discharge valve as final product. The airflow is sucked into centrifugal blower through wind recycling pipe at the upper part of cyclone powder collector. The mainframe is driven by the speed reducer through the central axis in the mill. The quincunx stand connects with the upper part of central axis, at the quincunx stand, rollers are set and by which the vibrating pivot formed. Below the quincunx stand and rollers is shovel system. Materials are fed into the space between turning rollers and shovels , and then are grinded by the pressure produced by turing rollers, thus powder is made.