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ROTARY DRYERS
Configurations Available: DIRECTLY & INDIRECTLY HEATED

Distinguishing Features:

DIRECT ROTARY DRYERS

The dryer comprises of a rotating shell supported on rollers / tyres and driven by means of suitable drive arrangement.
Hot air media passes through breeching chamber at one end & comes out from breeching chamber from other end.
Material is fed through suitable feeding mechanism like Screw feeder / Chute. The rotating shell is provided with Lifters / Chains etc. Shell inclination & rotating speed facilitate forward movement of the material towards discharge end providing required residence time.
Drying takes place by heat transfer to (or from) showering material with the drying media within the shell.
Product is discharged from the stationary hood through suitable equipment like Flap Valve / Rotary Valve / Screw Conveyor / Chute.
 
IN-DIRECT ROTARY DRYERS
The dryer comprises of a rotating shell supported on rollers / tyres and driven by means of suitable drive arrangement.
Hot air media is passed through a stationary chamber and will indirectly heat the rotating chamber.
Material is fed through suitable feeding mechanism like Screw feeder / Chute. The rotating shell is provided with Lifters / Chains etc. Shell inclination & rotating speed facilitate forward movement of the material towards discharge end providing required residence time.
Drying takes place by heat transfer to (or from) material through the shell with the drying media outside the shell. Product is discharged from the stationary hood through suitable equipment like Flap Valve / Rotary Valve / Screw Conveyor / Chute.