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Ore Grinder Mill
Ore grinder mill is also named ore mill or mineral grinder mill used widely in ore mining and mineral mine grinding industry.
Ore grinder mill or ore mill includes ball ore grinder, raymond ore grinder mill, vertical ore grinder mill, trpaezium ore grinder mill, ultrafine grinder mill, coarse powder ore grinder mill etc. Our ore grinder mill has been applied widely in road constrution, mining industry, to grind lumpy, granular and powdery materials to the required size. Konw more information, send email to us: mill@unisbm.net
1.High efficiency of spare parts. As materials fall from top to bottom, roller and ring of the Coarse Powder Mill (Coarse Mill) are equally worn. Thus the life span of the ore grinder mill could be 3 times higher than that of Raymond Mill.
2.High efficiency of processing fine sand. 80% of the finished sand could be finer than 1-2mm.
3.This ore grinder mill machine could be used as the pre-grinding equipment before ball Mill so as to increase ball mill efficiency by 50%.
Ore grinder mill is a high-efficiency equipment used for pre-processing of various crushable non-flammable and non-explosive brittle materials with Mohs under 9.0. The ore grinder mill is widely applied in quartz sand, silica sand, foundry sand, fine sand and other sand abrasive industry. The ore grinder mill is also applied in industries of mining, construction, metallurgic, road building and water conversancy etc.
The motor of the ore grinder mill drives the grinding table through decelerator. The materials fall down the center of grinding table from feed opening. At the same time, hot air comes into the ore grinder mill from the air inlet. Due to the centrifugal force, materials move to the edge of the grinding table. The materials are pulverized by the roller of the ore grinder mill when by pass of the groove on the grinding table. The crushed materials are brought up by vane high-speed airstream, the larger particles fall down to the grinding table for regrinding. When the materials in the airstream pass the separator on the top of the ore grinder mill, the coarse powder fall down the grinding table for regrinding under the function of rotation rotor. The fine powder comes out with the airstream,and is gathered by the dust catcher. The materials content with moisture will be dried when they meet the hot airstream. Through adjusting the temperature of the hot airstream, the ore grinder mill can meet different material’s requirement, and also through adjusting seperator, the ore grinder mill can reach proper fineness of materials.