Rotary Kiln
Rotary Kiln
Vertical Preheater
Vertical Cooler
Coal Mill Introduction：
Coal mill is an important auxiliary equipment for coal-powder furnace, and it has three methods to crush the coal lump and grind them into powder，like crushing, impacting and grinding.
Air swept coal mill is the main equipment in cement plant for both drying and grinding of the powders. Compared with the ordinary ball mill, it has advantages of higher capacity, more convenient operation, safer usage, and more reliable performance.
Main Technical Parameters：
Spec. (m) | Rotary speed （r/min） | Feed size （mm） | Capacity （t/h） | Load of grinding media （t） | Main motor | Main reducer | Weight (exclude motor and reducer) （t） | |||
Model | Power（kw） | Speed （r.p.m） | Model | Ratio | ||||||
Φ1.7X2.5 | 24.5 | ≤25 | 3-5 | 7.5 | JR116-6 | 95 | 970 | ZD40 | 4.5 | 22 |
Φ2.2X3 | 22 | ≤25 | 5-6 | 13 | JR136-8 | 180 | 740 | ZD50 | 4.8 | 31.48 |
Φ2.2×4.4 | 20.4 | ≤25 | 8-9 | 18 | YRKK4501-6 | 250 | 986 | ZD60-11 | 6.3 | 36.7 |
Φ2.4×4.75 | 20.4 | ≤25 | 9-11 | 22-24 | YR4501-8 | 315 | 740 | ZD60-8 | 4.5 | 49 |
Φ2.4×(6+1.5) | 20.2 | ≤25 | 14-16 | 31 | JR158-8 | 380 | 740 | ZD70 | 5 | 77.3 |
Φ2.5×3.9 | 21 | ≤25 | 14 | 21 | JR138-8 | 280 | 740 | ZD70-9 | 5 | 49.5 |
Φ3×(6.5+2.5) | 18.3 | ≤25 | 17-19 | 43 | YRKK560 | 630 | 740 | MBY560 | 5 | 120 |
Φ3.2×(6.5+2.5) | 16.9 | ≤25 | 20 | 50 | YRKK560-8 | 710 | 740 | JDX630 | 5 | 140 |
Φ3.4×(6+3) | 17.47 | ≤25 | 20-24 | 54 | YRKK630-6 | 700 | 988 | MBY710 | 7.1 | 135 |
Φ3.6×(6+3) | 17 | ≤25 | 30-32 | 60 | YRKK710 | 1000 | 740 | MBY800 | 6.3 | 183 |
Φ3.8×(7.75+3.5) | 16.7 | ≤25 | 85 | 85 | YRKK710-8 | 1400 | 740 | JDX90 | 5.6 | 215 |