... 0.5~3t/h classifier millOperating principle of classifier mill:Classifier, with cyclone separator,impulse dust collector,draught fan ... 2. It can install in series with raymond mill,ball mill and other powder making machines,to form a closed ... material.such as the following.OrderTypematerials1High hardness materialCarborundum,boron carbide,alumina,,zircon sand,adamas,etc.2Nonmetallic orequartz,black lead ...