1. Calcite in pulverized form use mostly in the ceramics industry as filler in rubber and textile goods.

2. It is also used in the manufacture of metal polish and sometimes also as a fluxing agent.3. Calcite is also the main component of chalk, which is processed as drawing chalk.

The fineness of our Calcite grinding mill can reach to 30-3000 mesh, which can be divided into five kinds according to its fineness. CHANGLEI can design and manufacture a comprehensive line of grinding equipment such as mills , classifiers , related accessories for both wet and dry grinding systems to clients demands , A complete series of engineering services, including testing, process design, installation, commissioning, start-up, and continuous lifetime product support services are provided for all our clients.

Vibrating feeder will feed materials into grinding chamber evenly. After being grinded, the powder will be blowed to cyclone. Then the material will be transferred to storage room , and then will be discharged as qualified products. The whole process works in a negative pressure environment.

http://www.machineinchina.com/feeding-conveying/