Brief introduction

HGM Ultrafine grinding mill machine is used for grinding the barite, limestone, kaolin, ceramics, and slag, etc, with the hardness below scale 7.3 of Mohs and 280-odd sorts of non-inflammable and non-explosive stuff in the trades of mining, metallurgical industry, chemical engineering and building material for high fine powder generating and processing. The particle size of finished product can be adjusted from 80 to 425 meshes at random, and the particle size of part materials can reach 2000 meshes at the maximum.

Working Principle of Micro powder grinding mill:
Firstly, raw material is crushed by jaw crusher to the size grinding mill required, then elevated into a hopper from which the material is transported through the electro-magnetic vibrating feeder evenly and continuously into the powder grinding mill’s chamber for powder-processing. The rollers oscillate outward to press the ring because of the centrifugal force and the shovel scoops up the materials, send to the middle between the ring and rollers to accomplish the grinding. After grinding, the rough materials will be recycled by the air from the fan back into the grinding chamber for regrinding and the fine powders are blew into the cyclone and poured out through the output-powder pipe as the final products.

Micro Powder Grinding Mill Main features:
1. Micro grinder mill product size range is wide, can be adjusted arbitrarily
2. Under the action of high pressure spring, the fineness of finished product is greatly improved.
3. The dust removal effect is good and conforms to the national dust emission standard.
4. Every machine will be designed according to customer’s special needs, and give you enough technical support