Introduction of Raymond Mill:

Raymond mill, also is called Raymond grinding mill, Raymond roller mill, Vertical roller mill, etc.  Raymond Mill is suitable for producing fine mineral powder in mining, chemical, construction material, metallurgy, etc.

Raymond Mill produced by Sunco is mainly used to grind non-inflammable and non-explosive materials with Moh's hardness below 7 and moisture content below 6% such as barite, calcite, potash feldspar, talcum, marble, limestone, ceramic, glass, etc.

The max. raw material feeding size of Raymond Mill is 30-35mm, and the final powder product can be adjusted freely from 100 mesh to 425 mesh as need.

Internal structure and Working Principle of Raymond Roller Mill:

The standard configuration of Raymond Mill consists of main unit, reducer, powder classifier, cyclone powder collector, dust cleaner, blower, control cabinet motor and pipes. The optional accessories include crusher, bucket elevator, feeder.

Big materials are crushed by jaw crusher to the required particle sizes, and carried by bucket elevator to the storage hopper, and are fed evenly and continuously by vibrating feeder into the main unit for grinding. The grinded powder are carried by the airflow from the blower to the classifier to be classified, the particles which meet the fineness enter cyclone collector through pipe, and are separated and collected there. They are discharged at the discharging valve to become finished products; The airflow is sucked to the blower by return pipe on the top of cyclone collector. The whole airflow system is a sealed circulation, and is circulated under positive and negative air pressure.