Technical advantages of LM vertical roller mill for processing limestone powder

1. Low investment cost

Integrates crushing, drying, grinding, powder selection and transportation in one, with a small footprint.

2. High grinding efficiency

Special grinding roller and grinding disc structure design, large diameter and large grinding area.

3. Stable product quality

The material stays in the mill for a short time, reducing repeated grinding.

4. Strong drying capacity

It can dry materials with up to 15% moisture entering the mill and moisture out of the mill <1%.

5. Convenient maintenance

With a hydraulic roller turning device, the grinding roller can be completely turned out of the machine, with a large maintenance space.

6. Green and environmentally friendly

The whole system is operated under negative pressure, with no dust spillage and low noise.