raw mill in cement plant
The ball grinding mill is widely used in powder making production line in industries, such as mining,building materials and chemistry industries. ball mill is a key equipment to grind all kinds of ores and other materials, including cement, silicate,refractory material, new-type building material, fertilizer, ore dressing of ferrous metal and non-ferrous metal, glass ceramics, etc.
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.
Technical parameters:
Model (M) |
capacity (T/H)
|
Form of the mill
|
Form of transmission |
Power(KW)
|
Reduction drive | weight | |
type | Speed radio | ||||||
φ 2.2x7 | 8-9 | open | edge | 380 | ZD70 | 5 | 54 |
φ2.2X7.5 | 10-11 | open | edge | 380 | ZD70 | 5 | 63 |
φ2.2x8 | 10-12 | open | edge | 380 | ZD70 | 5 | 65 |
φ2.2x9.5 | 14-16 | open | edge | 475 | ZD70 | 5 | 70 |
φ2.4x10 | 19-20 | open | edge | 630 | Jr75 | 5.64 | 94.5 |
φ2.4x11 | 19-21 | open | edge | 630 | RZD80 | 6.3 | 99.2 |
φ2.4x13 | 21-23 | open | edge | 800 | MBY710 | 7.1 | 115.2 |
φ2.6x13 | 28-32 | open | edge | 1000 | MBY800 | 7.1 | 148 |
φ3x12 | 32-35 | open | edge | 1250 | MBY900 | 7.1 | 168.6 |
φ3x13 | 34-37 | open | edge | 1400 | MBY900 | 7.1 | 172.26 |