One-off drying out of raw material
Reason:
1. Rotary dryer is too small;
2. There is something wrong with wind net and wind pressure and flow calculation;
3. Misapplication of dryer

Solution:

1. For increase of drying temperature, it will cause fire in dryer. The best way is to replace or re-modify drying equipment.
2. Manufactures are required to provide design change scheme according to actual situation after re-calculating wind and flow
3. Consult with manufacturer and ask for equipment specification, and learn proper usage;


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