Specifications
This kind roller press is specially designed for grinding clinker and raw meal.ROLLER PRESS SERIES
Product Features:
The roller press produced by our company is a new type of energy conservation cement grinding equipment developed internationally in the middle of 80s, with functions of substituting high energy consumption and low efficiency ball mill pre-grinding system, reducing steel consumption and noise. It is applicable for construction of new plant and modification of old plant. It will raise the ball mill system capacity by 50-100%, save electricity by 30%-40% and reduce cement consumption of power by 20%-30%. The fine material of 0.08mm accounts for 30-35% of total extruded material, less than 20mm accounts for 65-80%, and the inner structure of extruded small particle will result in lots of fine cracks which greatly improve the grindablity.
Structure Features:
1. Four row cylinder roller bearing with higher capacity.
2. The roller shaft can be solid forged, or of the structure of fixed bush. The roller surface is with advanced and proven technology, long service-life, and easy maintenance.
3. The self-aligning hydro-cylinder adopts the America Parker cylinder head, with long-term reliable operation.
4. The moving roller and fixed roller adopts technology from Germany KHD Co., with self-aligning sliding, stable stress, good damping effect, and assures the long-term stable operation.
5. Advanced intelligent lubrication system
6. Perfect program control system, highly integrated hydraulic system, all critical parts are imported parts.
7. The adjustable feeding system with electric actuator.
8. It is flexible to be equipped with imported or domestic planetary reducer and main bearing.
MAIN TECHNICAL DATA:
Model | Max. Feed Size(mm) | Product Size(Average) ≤2mm/0.09mm,(%) | Motor Power(KW) | Capacity(t/h) | Remark |
NG120-45 | 0~45,95%≤25 | 65/25 | 2×250 | 140~190 | Cement grinding |
NG120-80 | 0~45,95%≤25 | 65/25 | 2×500 | 180~230 | Cement grinding |
NG140-80 | 0~45,95%≤25 | 65/25 | 2×630 | 300~380 | Cement grinding |
NG140-100 | 0~45,95%≤25 | 65/25 | 2×710 | 370~480 | Cement grinding |
NG140-120 | 0~55,95%≤25 | 65/25 | 2×800 | 420~550 | Cement grinding |
NG140-140 | 0~55,95%≤25 | 65/25 | 2X900 | 510~680 | Cement grinding |
NG160-150 | 0~55,95%≤25 | 65/25 | 2X1120 | 600~780 | Cement grinding |
NG180-120 | 0~55,95%≤25 | 75/25 | 2X1120 | 700~800 | Raw meal grinding |
NG180-140 | 0~55,95%≤25 | 75/25 | 2X1400 | 850~950 | Raw meal grinding |
NG180-160 | 0~60,95%≤25 | 75/25 | 2X1600 | 980~1150 | Raw meal grinding |
NG200-160 | 0~60,95%≤25 | 75/25 | 2X2000 | 1250~1500 | Raw meal grinding |
