raymond mill(raymond grinder)is suitable for producing minerals powder, which is widely used in the fields of metallurgy, building materials, chemical, and mining industry. raymond mill(raymond grinder) can be used to grinding the material that moh's hardness degree is below 7 , and humidity is in 6% non-flammable explosive minerals' processing. the final product size is adjustable as required in the range of 100-325 meshes ( 0.125mm -0.044mm). raymond mill(raymond grinder) is made up of the mainframe, separator, pipeline system, air blower, jaw crusher, hopper elevator, electromagnetic vibrating feeder, and electric control motor and so on (for details see underlying graph of installation) the main features of raymond mill(raymond grinder) 1.three-dimensional structure , land-saving, easy to be a whole set 2.the screen-passing rate can reach to 99% 3.the transmission is steady and reliable; 4.centralized control for the electric system, convenient to operate