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Products Name : Ball Mill

Ball Mill

Products Description :
The ball mill is a key equipment to grind the crushed materials, and the ball mill is widely used in powder-making production line including cement, silicate, new-type building material, refractory material, fertilizer, ore dressing of ferrous metal and non-ferrous metal, glass ceramics, etc, and the ball mill can grind various ores and other materials with dry type and wet type. There are two kinds of ball mill, grate type and overfall type due to different ways of discharging material.

Working Principle:
The ball mill is a horizontal rotating device transmitted by the outer gear. The materials are transferred to the grinding chamber through the quill shaft uniformly. There are ladder liner and ripple liner and different specifications of steel balls in the chamber. The centrifugal force caused by rotation of barrel brings the steel balls to a certain height and impact and grind the materials. The ground materials are discharged through the discharging board thus the grinding process is finished.

Structure:
The machine is composed by feeding part, discharging part, turning part and driving part (reducer, small driving gear, electric motor and electric control). The quill shaft adopts cast steel part and the liner is detachable. The turning gearwheel adopts casting hobbing process and the drum is equipped with wear-resistant liner, which has good wear-resistance. The machine is with stable and reliable working condition.
Moreover, according to different materials and discharging methods, there are dry ball mills and wet ball mills for choice.

Technical Data of Ball Mill:

 
Model Shell rotation speed(r/min) Ball load(t) Feeding size(mm) Discharging size(mm) Capacity Motor power(kw) Weight(t)
(t/h)
Ø900*1800 36-38 1.5 <=20 0.075-0.89 0.65-2 18.5 4.6
Ø900*3000 36 2.7 <=20 0.075-0.89 1.1-3.5 22 5.6
Ø1200*2400 36 3 <=25 0.075-0.6 1.5-4.8 30 12
Ø1200*3000 36 3.5 <=25 0.074-0.4 1.6-5 37 12.8
Ø1200*4500 32.4 5 <=25 0.074-0.4 1.6-5.8 55 13.8
Ø1500*3000 29.7 7.5 <=25 0.074-0.4 2-5 75 15.6
Ø1500*4500 27 11 <=25 0.074-0.4 3-6 110 21
Ø1500*5700 28 12 <=25 0.074-0.4 3.5-6 130 24.7
Ø1830*3000 25.4 11 <=25 0.074-0.4 4-10 130 28
Ø1830*4500 25.4 15 <=25 0.074-0.4 4.5-12 155 32
Ø1830*6400 24.1 21 <=25 0.074-0.4 6.5-15 210 34
Ø1830*7000 24.1 23 <=25 0.074-0.4 7.5-17 245 36
Ø2100*3000 23.7 15 <=25 0.074-0.4 6.5-36 155 34
Ø2100*4500 23.7 24 <=25 0.074-0.4 8-43 245 42
Ø2100*7000 23.7 26 <=25 0.074-0.4 8-48 280 50
Ø2200*4500 21.5 27 <=25 0.074-0.4 9-45 280 48.5
Ø2200*6500 21.7 35 <=25 0.074-0.4 14-26 380 52.8
Ø2200*7000 21.7 35 <=25 0.074-0.4 15-28 380 54
Ø2200*7500 21.7 35 <=25 0.074-0.4 15-30 380 56
Ø2400*3000 21 23 <=25 0.074-0.4 7-50 245 54
Ø2400*4500 21 30 <=25 0.074-0.4 8.5-60 320 65
Ø2700*4000 20.7 40 <=25 0.074-0.4 12-80 400 94
Ø2700*4500 20.7 48 <=25 0.074-0.4 12-90 430 102
Ø3200*4500 18 65 <=25 0.074-0.4 ----- 800 137
  Jiangxi Gandong Mining Equipment Machinery Manufacturer Factory
  Phone:0086-797-5791500    
 
E-mail:jxyyjx@gmail.com
  State/Region:China