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Ball Mill

Ball Mill

product description:

 
     Ball mill for grinding various ores and other materials, dry and wet grinding methods are widely used in mineral processing, building materials and chemical industry can be divided into. According to different ways of discharge can be divided into lattice type and overflow type two. Ball is the material after being broken, and then smash the key equipment. Ball mill is widely used in cement, silicate products, new building materials, refractory materials, fertilizer, black and non-ferrous metals and glass ceramics and other production industries of all kinds of ores and other grind-able materials can be dry or wet grinding. ball mill for grinding various ores and other materials, dry and wet grinding methods are widely used in mineral processing, building materials and chemical industry can be divided into. According to different ways of discharge can be divided into lattice type and overflow type two. According to the shape of the cylinder can be divided into short tube mill, long-barreled ball mill, a tube mill and conical mill four.

working principle:

 
     The ball mill is a horizontal cylinder rotating device, outer gear, the two positions, lattice-type ball mill. Material from the feed device evenly into the mill first warehouse into the compound by the air shaft spiral, the warehouse there are ladder liner or corrugated liner, built with different specifications steel ball, rotating cylinder produces centrifugal force to the ball a certain height after the fall, have severe impact on the material and abrasive. Material in the first position to reach coarse grinding, through the single-compartment plate into the second warehouse, the warehouse lined with flat lining, steel ball inside, the material further grinding. Powder is discharged through the discharge grate plate to complete the grinding operation.

Features:

 
     The machine consists of feeding part, discharging part, turning part (reducer, small transmission gear, motors, electrical control) and other major components. Cast steel hollow shaft, lined with removable, rotary gear hobbing by casting process, the body inlaid cylinder liner wear, has good abrasion resistance. The machine running smoothly, work reliably.

Technical Specifications of Ball Mill

 
Model Rotary  Speed(r/min) Weight of Inner Ball (t) Feeding Size (mm) Output Size (mm) Capacity (t/h) Motor Power(kw) Weight (t)
900×1800 38 1.5 ≤20 0.075-0.89 0.65-2 18.5 3.6
900×3000 38 2.7 ≤20 0.075-0.89 1.1-3.5 22 4.6
1200×2400 32 3.8 ≤25 0.075-0.6 1.5-4.8 45 12.5
1200×3000 32 5 ≤25 0.075-0.4 1.6-5 45 12.8
1200×4500 32 7 ≤25 0.075-0.4 1.6-5.8 55 13.8
1500×3000 27 8 ≤25 0.075-0.4 2-5 90 17
1500×4500 27 14 ≤25 0.075-0.4 3-6 110 21
1500×5700 27 15 ≤25 0.075-0.4 3.5-6 132 24.7
1830×3000 24 11 ≤25 0.075-0.4 4-10 180 28
1830×6400 24 23 ≤25 0.075-0.4 6.5-15 210 34
1830×7000 24 25 ≤25 0.075-0.4 7.5-17 245 36
2200×5500 21 30 ≤25 0.075-0.4 10-22 370 48.5
2200×6500 22 30 ≤25 0.075-0.4 14-26 280 52.8
2200×7500 22 33 ≤25 0.075-0.4 16-29 380 56
2200×9500 21 38 ≤25 0.074-0.4 18-35 475 62