What’s CLUM vertical roller mill? It’s one of new technology and high efficient stone powder making machines, can be used in more than 300 kinds of different stone materials powder grinding, also including the hard materials, such as: slag, cement, copper and so on. And compare with the common cement vertical roller mill, CLUM vertical roller mill not only can be used in high fineness materials powder making, also can ensure the finial powder output.

So what’s the advantages the CLUM vertical roller mill has?

1. High grinding efficiency: save 20~30% power consumption compared with the ball mill. With the increasing of moisture content, it can save more and more electricity.

2. Strong drying capacity: dry and grind raw materials with moisture content as much as 15%.

3. Muti function: crushing, drying, grinding, separating and conveying.

4. Low noises and little dust: no direct contact between the grinding rollers and grinding disc, so metallic impact is avoided and its noises is 20~25 decibels lower. Totally closed negative pressure operation has employed by this vertical grinding mill, so there is no dust during the operation.

5. Low wear rate and little metallic pollution: its metal wear is only 5~10g/t