Why are the prices of different clay production lines different, because the materials composed of different machines will be different. Although the working principles are the same, the prices are still different when merchants buy because of different materials. The following describes the detailed working principle of ultrafine mill.Ultrafine mill is mainly composed of main engine, fineness analyzer, blower, finished cyclone powder collector, bag filter and connecting air duct. Crusher can be equipped according to user's needs. Auxiliary equipment such as elevator, storage bin, electromagnetic vibration feeder and electrical control cabinet.In the main machine, the grinding roller assembly is suspended on the grinding roller hanger through the cross arm shaft. The grinding roller hanger is fixedly connected with the main shaft and the blade holder.