Application scope of dry powder ball mill
Dry powder ball millMainly used for grinding finished products and raw materials in cement plants, it is also suitable for grinding various ores and other grindable materials in industrial and mining enterprises such as metallurgy, chemical industry, and power. It can be used for open flow grinding and is also suitable for circulating flow grinding composed of a powder selector. Cement grinding tools have the characteristics of strong adaptability to materials, continuous production, high crushing ratio, and easy speed regulation to grind the fineness of products.
Cement ball mills can be used for both dry and wet production, as well as for grinding and drying operations simultaneously.
Main technical parameters of dry powder ball mill
Name, Specification: Diameter X Length/mxm | Production capacity (T/H) | grinding method | Cylinder rotation speed (r/min) | Media reprint volume/t | Effective volume/m3 | Transmission mode | motor | reducer | Quality/t | |||
cement | raw material | Power (kw) | Speed (r/min) | model | speed ratio | |||||||
Φ 1.5x5.7 tube grinder | 3.5 | 4.5-6 | Dry flow opening | 31.9 | 12.25 | 9 | edge | 130 | 735 | ZD70 | 3.15 | 24.5 |
Φ 1.8X7 tube grinder | 7.2 | 10 | Dry flow opening | 24.5 | 19.5 | 14.4 | edge | 210 | 735 | ZD-70(Z) | 4.55 | 41.7 |
Φ 2.2X6.5 raw material grinding | 14 | Circular flow | 22 | 31 | 21 | edge | 380 | 735 | ZD-70(Z) | 4.55 | 52 | |
Φ 2.2X11 cement mill | 12-13 | Open Flow | 21 | 49 | 36 | center |
625(630) |
735
|
D110 | 35.5 |
104.(102) |
|
Φ 2.2X11 raw material grinding | 20-22(22-26) | Dry and wet flow opening | 21 | 49 | 36 | center | 625(630) | 735 | D110 | 35.5 | 104.6 (102) | |
Φ 2.2X13 cement mill | 16-18 | Open Flow | 21 | 58 (52) | 43 | center | 630 | D110 | 35.5 | 114 (118.5) | ||
Φ 2.2X13 raw material grinding | 25
|
Dry and wet flow opening | 21 | 58 (52) | 43 | center | 630 |
|
D110 | 35.5 | 114
|
|
Φ 2.4X13 cement mill | 20-23 | Open Flow | 21 | 65 | 51.7 | center | 800 | D110 | 35.5 | 171.5 | ||
Φ 2.4X13 baseball grinder | 40-46 | Open Flow | 21 | 66-75 | 49.6 | center | 800 | 735 | D110 | 35.5 | 137 | |
Φ 3X9 cement mill | 28-36.5 | Circular flow | 17.8 | 70-80 | 56 | center | 1000 | 735 | D125 | 41.2 | 136.4 | |
Φ 3X11 cement mill | 36-47 | Circular flow | 17.2 | 100 | 69 | center | 1250 | 735 | D140 | 42.8 | 180 | |
Φ 3.5X10 raw material grinding | 75 | Dry cycle flow | 16.16 | 80 | 65 | center | 1250 | 590 | D140 | 36.5 | 192 | |
Φ 3.5X11 cement mill | 65-70 | Circular flow | 16.16 | 152 | 93.8 | center | 2000 | 590 | D180 | 36.5 | 250 |