The raw meal ball mill for cement are often used in the cement production line to make the steel slag into granulated blast-furnace slag powder, which is usually used in concrete in combination with Portland cement as part of blended
Introduction of raw meal ball mill
The raw meal ball mill for cement are often used in the cement production line to make the steel slag into granulated blast-furnace slag powder, which is usually used in concrete in combination with Portland cement as part of blended cement. It is widely used in the cement industry, Iron and Steel industry.
Working principle
Working principle of raw meal ball mill
This machine is a skeleton pattern ball mill with horizontal cylindrical turning gear, drive by outer gear and two hoppers. The material goes to the first hopper after the spiraling by the quill shaft from the feeding equipment. The hopper has ladder sheathing or corrugated sheathing with steel balls inside, which will fall under the effect of centrifugal force by barrel turning to ram hard and grind material. After the kibbling in the first hopper, by monolayer partition panel, the material will enter the second hopper, which has plane scale board with steel ball inside to grind material. The powder material will be discharged from the grid plate to finish the grinding.
Product advantage
Advantage of raw meal ball mill
1.Simple structure. easy maintenance
2.Uniform ore particle. low incidence of overly grinding
3.Long operating life
Data of raw meal ball mill
Model (m)Output (t/h)Rotate Speed (r/min)Feeding Ganularity (mm)Grinding Media Load (t)Effective Volume (m³)Motor (kW)Weight (t)
| Φ2.4×7.5 | 21-23 | 20.4 | ≤25 | 37.5 | 29.5 | 475 | 76 |
| Φ2.4×10 | 30 | 20.4 | ≤25 | 50 | 39 | 570 | 94 |
| Φ2.6×8 | 20-24 | 19.57 | ≤25 | 52 | 38.1 | 630 | 97 |
| Φ2.6×9 (closed-circuit) | 42 | 19.57 | ≤25 | 58 | 42.7 | 710 | 125 |
| Φ3.0×9 | 28-32 | 18.3 | ≤25 | 78 | 57.4 | 1000 | 150 |
| Φ3.4×7.5 | 60 | 16.9 | ≤25 | 80 | 58 | 1000 | 167 |
| Φ3.8×7.5 | 90 | 17 | ≤25 | 95 | 91.8 | 1600 | 218 (excluding motor) |
| Φ4.0×9 | 120-140 | 16 | ≤25 | 140 | 106 | 1800 | 269 |
| Φ4.6×10+3.5 | 190 | 15 | ≤25 | 190 | 177 | 3550 | 352 (excluding driving parts) |
| Φ4.6×10.5+3.5 | 210 | 15 | ≤25 | 200 | 185 | 3550 | 358 (excluding driving parts) |
Packaging & Shipping
Packaging Detail : The main machinery is in nude packing,and spare parts in Wooden or steel box standard export packing, suitable for long distance delivery.
Delivery Detail:within 30days after your payment
cement. It is widely used in the cement industry, Iron and Steel industry.
