This cement grinding plant with annual production capacity of 1 million tons processes the clinker and slag respectively. For clinker grinding, two Φ4.2m×13m cement mills are adopted. The cement grinding plant delivers excellent performance with stable quality, high productivity and low energy consumption.
Primary technical processes Clinker grinding Slag grinding Mixing of the micro powder of clinker and slag Technical parametersTechnical parameters | Quantity |
Cement mill | 2 |
Size: 13m | |
Capacity: 75-80t/d (PCC)4000 cm2/g,Residue: 5% | |
Rotation speed: 16.3±0.1 r/min | |
Powder separator | 2 |
Model: N-2500 | |
Capacity: 90~150t/h | |
Max. feeding speed: 450t/h | |
Powder fineness: 3100~4000cm2/kg | |
Air flow: 2500 m3/min | |
Separator structure and pipes | |
Rotor speed: 145~210 r/min | |
Electrical resistance: 1.4~1.8 kPa | |
Rotary cement packaging machine | 2 |
Model: 8RS-PC | |
Packaging capacity: 100~120 t/h | |
Air flow: 40~45m3/h,P=5bar | |
Air cylinder: 8400m3/h | |
Negative pressure:60mm H2O |