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CLUM Vertical Roller Mill for Calcite Powder Grinding

Source: clirik   By Administrator   Posted: 2019-06-10   

CLUM vertical roller mill is our new technology stone powder grinding mill machine, can be used in more than 300 kinds of minerals powder grinding. And the powder Fineness made by the CLUM vertical roller mill can be adjusted between 600-3000 mesh. Take calcite powder grinding as an example, what’s parameter of our CLUM vertical roller mill?

 

Let’s see the chart as following: (the technology data is our CLUM1425, which is the smallest capacity in the CLUM series vertical roller mills)

 

Powder Fineness(mesh)

D97(um)

2um Proportion(%)

Capacity(t/h)

Note

600

23.0±2.0

30±2.0

10.0±0.5

 

800

18.0±2.0

35±2.0

7.5±0.5

 

1000

13.0±1.0

40±2.0

6.0±0.5

 

1250

10.5±1.0

45±2.0

5.0±0.5

 

1500

8.5±1.0

50±2.0

4.0±0.5

 

2000

6.5±1.0

55±2.0

3.0±0.5

 

2500

6.0±1.0

65±2.0

2.5±0.5

Need to second classifier

3000

5.0±1.0

75±2.0

1.5±0.5

Need to second classifier

 

CLUM vertical roller mill

As we can see from the chart, that when we use the CLUM 1425 vertical roller mill to process 600 mesh calcite powder, the powder fineness between 21.0 um to 25 um can meet the D97 powder through rate, and the 2 um proportion can up to 28.0% to 32.0%, and the final capacity of 600 mesh calcite powder made by CLUM vertical roller mill in the range 9.5-10.5 t/h. However, if we want to process 3000 mesh calcite powder by the CLUM1425 vertical roller mill, the D97 through rate and capacity will reduce, but the 2 um proportion will far larger than process 600 mesh calcite powder, and you should know that if you want to process the calcite powder which more than 2500 mesh, you need to second classifier the calcite powder. Although the finer powder fineness are, the higher price calcite powder will be sold, you should know what’s you want, the larger capacity or the finer powder fineness.

 

And that’s true, our CLUM vertical roller mill can be used in more than 300 kinds of materials powder process as I have mention, such as: calcium carbonate, gypsum, marble, mica, carbon black, cement, limestone, barite and so on. According to your different process by minerals, the data will also have some difference. So if you want to know if our CLUM vertical roller mill is suitable for your processing, or what’s the technology data of process different minerals, you are welcome to leave your message on our website, and we will arrange customer manager contact you as soon as possible.