Due to the energy utilization rate of traditional ball mills being only 5~10%, the ceramic industry has proposed the concept of "more crushing and less grinding" in recent years, and it has been proven in practice that crushing granular materials to 3mm before entering the ball mill for grinding can significantly reduce the unit energy consumption of powder production.
Product features
1. Reasonable design, simple structure, small space, easy to operate;
2. The roller ring replacement is simple and convenient, no need to remove the bearing when replacing the roller ring;
3. Adopt high chromium molybdenum-vanadium alloy, the hardness can reach more than HRC60°, long service life, high crushing
accuracy;
4. Equipped with scraper device, so that the roller ring is not easy to stick material, improve the crushing efficiency;
5. Online repair system, after the roller wear can be quickly repaired online, to ensure production efficiency.
Main technical parameters
型号 Mode |
1000x580 |
1200x800 |
辊体直径 /mm Roller body diameter | Ø1000 | Ø1200 |
辊面宽度 /mm Roller surface width | 580 | 800 |
辊圈材质 Roller ring material | 高铬钼钒合金 High chromium molybdenum-vanadium alloy | 高铬钼钒合金 High chromium molybdenum-vanadium alloy |
辊圈压紧装置 Roller ring pressing device | 液压 | 液压 |
最大进料粒度 /mm Maximum feeding particle size | ≤20 | ≤20 |
最小出料粒度 /mm Minimum discharge size | ≤3 | ≤3 |
产量 /（t/h） yield | 30 ～ 50 | 40 ～ 60 |
电机功率 /kW Motor power | 75 | 132 |
减速机 Reducer | ZLY315 | ZLY355 |
启动方式 | 变频 / 软启动 | 变频 / 软启动 |
Starting mode | Frequency conversion/soft startup | Frequency conversion/soft startup |
