Usage and using scope: Ball mill is the key milling equipment after material has been crushed. It is widely used in cement, silicate, new construction material, refractory material, chemical fertilizer, ferrous metal and non-ferrous metal as well as ceramics. It is widely applied to dry or wet grinding for ores and grindable materials.

Working principle: The ball mill is horizontal cylindrical rotation device, driving by brim gearwheel; There are two chambers and grid material goes into the first chamber through the feeding inlet, Inside the first chamber, there are stage lines and ripple liners as well as steel balls with various kinds. The shell rotates which generates eccentricity. This force brings ball to a certain height and then balls with various drop down by gravity, the impact is the grinding force to the material. After the primary grinding in the first chamber, material goes into the second chamber through segregate screen, in the second chamber, there are flat liners and steel balls, after the secondary grinding, material is discharged through the discharging screen.

Structure characteristics: The ball is formed by feeding part, discharging part, rotation part and driving part( gear box, small transmission, gearwheel, motor and electric control ). The central hollow shaft is cast steel, the inner liner can be changed, the rotation big gearwheel is made by cast hobbling processing. And there are wearable liners with favorable anti-wear ability. Reliable and stable are the main advantage of this equipment.

Main models and specifications:
1500*3000   95KW   6-2.8t/h  16.5t
2100*3000   210 KW   12.6-5.8 t/h  43.5t
2100*3600   210 KW   12.8-6 t/h  47t
2400*2400   240 KW   13.2-6.2 t/h  44t
2400*3000   240 KW   16.6-7.8 t/h  46.5t
2700*3600   400 KW   25-11.7 t/h  70t
2700*4000   400 KW   27.7-13 t/h  79t
3200*4500   630 KW   44-21.6 t/h  113t
3200*5400   1000 KW   52.8-25.9 t/h  121t
3600*4500   1000 KW   55.6-24.3 t/h  135t
3600*5000   1250 KW   67-28.1 t/h  145t
3600*6000   1250 KW 74.1-32.4 t/h  154t