Coarse Powder Grinding Mill

Coarse Powder Grinding Mill picture

MSB Coarse Powder Grinding Mill is coarse powder grinder machine used in sand processing. It is the ideal equipment to replace Raymond Mill, Trapezium mill, ball mill, and other traditional grinding mill which only process powder materials.

Coarse Powder Grinding Mill Application

By being a component of closed production lines, coarse powder grinding mill can produce various size products of better effect.

Coarse powder mill for aggregate

In aggregate crushing plant, coarse powder mill is used as stone pulverizing machine to break stone into small sizie for building aggregate production. According to the different size requirements, the aggregate crushing plant can produce coarse and fine aggregates.

Coarse powder mill in the sand making line:
Coarse powder grinding mill is high-efficiency equipment and widely applied in quartz sand, silica sand, foundry sand, fine sand and other sand abrasive industry.

Coarse powder mill in stone powder production
Coarse powder mill is stone powder machine used to grind calcium carbonate, limestone, marble, mica into powder less than 2mm.

Coarse Powder Grinding Mill Main Features and Benefits

  1. High efficiency of wear material, wear evenly, the lifetime is three times higher than that of Raymond Mill;
  2. High percentage of sand
  3. The coarse powder grinding mill is a highly efficient desulfurization equipment of power plant. It can grind CaCO3 into fine powder less than 1-2mm, the desulfurization effect is better;
  4. used as pre-grind equipment before ball mill; the ball mill efficiency will increase 50%;
  5. Products out can be used to make firebrick, concrete brick, block and other new building materials;
  6. Mainly used for pre-processing of various crushable non-inflammable & non-explosive brittle material with Mohs Hardness less than nine.

Coarse Powder Grinding Mill working principle

Step with main shaft, bulk disk and roller bracket is driven by motor through reducer. Installed above bracket, roller assembly rotates with main shaft and swings freely meantime, this bring a large centrifugal force, which scatters bulk materials evenly in grinding intermediate layer between central roller and ring. The bulk materials in the coarse powder grinding mill are grinded into powder and fall on the bottom, and then discharged from discharging opening under the effect of synchronously-rotating scraper.

Coarse Powder Grinding Mill Specification

Name/Parameter/Product Model
MSB1004 MSB1205
Roller quantity(pcs) 4 5
Max. feeding size(mm) <30 <35
Product size(mm) 70-90%<2 70-90%<2
Capacity(ton/hour) 8-15 16-30
Main motor power(kw) 37-45 75-90
Overall size(mm)(LxWxH) 1870x1500x2580 2350x1850x2850
Total weight (excluding electricity control cabinet)(ton) 8 14

Optional Equipment
Jaw crusher PE(X)150x750 PE(X)250x1000
Power(kw) 15 30
Bucket elevator TH250 TH315
Power(kw) 3 7.5
Vibrating feeder GZ3F GZ4F
Power(kw) 0.2 0.4
Note: This specification is just reference, any changes are subject to the Coarse Powder Grinding Mill products.

Coarse powder mill manufacturer

SBM is a famous coarse powder mill manufacturer in China, and supply coarse powder mill for sale used for aggregate plant, stone powder grinding plant and cement making plant in India, USA, Chile, Indonesia, South Africa, Zimbabwe, the Philippines, Sri lanka, Egypt, Pakistan, Ethiopia.

Coarse Powder Grinding Mill PDF

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