Operating Principle
Wet feed is charged as a batch and is subjected to indirect heating while undergoing agitation due to the action of paddle mixing, The operation isnormally carried out in vacuum. Recovery of solvent is possible by condensing the vapours generated during the drying operation.

Special Features of Rotary Vacuum Dryer
- Granular / pasty wet materials can be handled.
- Low temperature operation is possible.
- Solvent recovery can be carried out
- System is batch
- High energy efficient
- Mode of heating is indirect
- Conduction drying
- Closed operation

Typical Applications