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What kind of materials are suitable for the new ultra-fine mill? What are the grinding requirements?

Asker: Marcelo
Ask date: 2/14/2019 02:02:50PM
Question: What kind of materials are suitable for the new ultra-fine mill? What are the grinding requirements?


Reply:

Dear Marcelo,

1. Suitable for ore materials with a Mohs hardness of 9.3 or less, such as quartz, feldspar, calcite, limestone, talc, ceramics, marble, granite, bauxite, barite, coal, coal gangue, etc.
 
2. When grinding, there is a slight requirement for the humidity of the material, not more than 6%, otherwise the material is difficult to grind into powder, and there is a possibility of sticking and clogging.
 
3. The mill has strict requirements on power and voltage. It must ensure sufficient stable voltage before starting production, otherwise there will be problems of burning equipment or serious damage.
 
4. When burning coal and other flammable materials, pay attention to cooling, anti-combustion and explosion-proof treatment. Other materials are also.
 
It can be seen that the selection of grinding equipment for ore materials is very knowledgeable. Before choosing, you must consult professional and technical personnel.
 
Regards!
 
Kefid

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