Ring Micro-grinding custom Industrial Beneficiation Equipment industrial powder making equipment manufacturer HGM Series Stone Powder processing equipment is the equipment specializing in producing fine and superfine powder of non-inflammable, non-explosive and brittle materials with Moh's hardness under six, such as calcite, chalk, limestone, dolomite, kaolin, bentonite, talc, mica , magnesite, illite, pyrophyllite and vermiculite, sepiolite, attapulgite, rectorite, diatomite, barite, gypsum, alunite, graphite, fluorite, rockphosphate, Kalium ore, pumice, etc., totally more than 100 kinds of materials. �  �  Main Components of Stone Powder processing equipment : HGM series Stone Powder processing equipment mainly consist of main unit, classifier, dust cleaner, powder collector, blower, muffler, hammer crusher (can be replaced by jaw crusher), bucket elevator, sound-proof room, storage hopper, vibrating feeder and so On. Applications: There are five types of Shanghai Dingbo Stone Powder processing equipment, they are HGM80, HGM90, HGM100, HGM100A and HGM125. The finished production fineness can be reached 300meshes~3000meshes, 5-47 micron. The capacity (ton/hour) ranges from 0.4 T/H to 12T/H. Features of Stone Powder processing equipment: High Efficiency Under the same finished final size and the same motor power, the capacity of Stone Powder processing equipment is twice as much as jet mill, mixing grinder and ball mill, and energy consumption decreased 30%. Long lifecycle of spare parts The ring and roller are forged by special material with high utilization. Under the same grinding material and finish special size, the lifecycle of spare parts is about one year, which is 2-3 times longer than impact mill or turbo mill. Lifetime can reach 2-5 years for grinding calcite carbonate. High safety and reliability Asn rolling bearings or screws in grinding cavity, there are no problems caused by bolts shedding or rapid wear of bearings and seal components. High fineness, flexible adjustment The final fineness of the grinding materials can be adjusted between 325 meshes and 2500 mesh (47-5 micron), and the product fineness can reach D97m. Environment-friendly The application of pulse bag filter and muffler greatly alleviates dust pollution and noise. Advanced intelligent speed control device Convenient adjusting, more uniform particle size.