The ISD Series Dryer is our 6th Generation dryer. The concept was to design and develop a dryer with a compact footprint to handle material with extremely high moisture content (sludge/ slurry ) with a moisture of around 80 % to a dried product with moisture less than 10%.
The ISD series uses an innovative re-circulation & blending system followed by a multi stage drying process RFD System (rotary pre heater/dryer followed by flash dryers) . The re-circulation system transports metered quantities of dry biomass discharged from the airlock back into the input stream of the dryer.
A twin shaft blender mixes the raw input slurry and the dry re-circulation material to generate a wet granular matter with ~ 50% moisture content. Thus, an extremely wet slurry like material is transformed into a free flowing wet matter suitable for processing by the RFD drying system.
(List of material Suitable ISD Series )
Suitable for any fine biomass (size < 5mm) and input moisture <80%
Specification | ISD 1000 | ISD 2000 | ISD 3000 | ISD 6000 |
---|---|---|---|---|
Input Material Feed Rate (Kg/h) @Moisture <80% | <1500 | <1500 | <3000 | <4500 |
Water Eveporation (kg/h) | 1000 | 2000 | 3000 | 6000 |
Dry Product o/p (Kg/h) Moisture <15% | 350-500 | 800-1000 | 1200-1500 | 2500-3000 |
Fuel Consumption (kg/h) Dry/Wood Briquettes | <275 | <525 | <750 | <1500 |
Connected Load (hp) <30% | 64 | 104 | 186 | 298 |
Area Required (lxbxh) mtr | 12x12x10 | 15x15x10 | 20x20x12 | 25x25x15 |