For continuous, energy-efficient drying of wood chips
SINGLE PASS DRUM DRYERS: MODEL TT
Wet material is fed via a rotary valve into the rotating drum. Heat is transferred mainly through convection into the material. Most of the dried material leave the drum through gravity by a discharge box. In the gas stream suspended fine particles are conveyed to the dust collection plant.
SINGLE PASS DRUM DRYERS: MODEL TT-LL
Wet material is fed via a rotary valve into the rotating drum. Heat is transferred mainly through convection into the material. The dried material is separated with cyclones from the air stream.
Benefits
- High capacity
- Large temperature gradient
- Low dryer outlet temperature
- High standard of operating safety and reliability
- Low specific energy requirement
- Internals designed according to material characteristics
Technical data
- Up to 75 t/h (b.d.) mechanical throughput
- Thick walled drum shell
- Shovels and lifting blades at the inlet
- Alternating sections of cruciform internals and lifting blades
- Minimal air leakage due to proven seal technology
- Drum drive with frequency controlled motor, rotation being transmitted via a chain or girth ring drive
