Advantages and Limitations of dry grinding in Attritor Mill :
ADVANTAGES :
- Efficient and fast fine grinding
- Very low energy consumption
- Versatile process
- Operator friendly
- Very low maintenance
- Compact design
- Controlled grinding atmosphere
- Getting sub micron size super fine powders is not easy
- Generate more internal heat and needs special systems to discipiate
- Feed material size are limited to certain level
- Availability of appropriate attritors to get metal free final out put.
LIMITATIONS :
