DRUM
DRYER
Dryers are an ideal choice for efficiently drying bulk solids. They can be a complete process by itself or be part of a longer thermal process. In all circumstances, this robust construction machinery is the best choice for adapting to variations in raw material.
Bianna Recycling from its ThermoValue Solutions business line, offers a series of DDR drying drums with different diameters, lengths and thicknesses depending on the application to which the equipment will be subjected: parallel or counter current rotary dryer, kind of material and quantity of moisture to evaporate in the inflow.
The equipment, manufactured with a rotary drum and installed over a 2⁰ to 4⁰ inclined plane, receives the material from the upper starting part. The material moves in the lower zone due to rotational movement and gravity. During this process, the material receives heat from the drying gas flow. The dry material is discharged into another hopper at the end of the drum.
Our DDR drying drums incorporate the latest security systems and interior access specifically designed to facilitate cleaning and maintenance.
MAIN PARTS
- Burner
- Combustion chamber
- Feed chute
- Income material advancing flights
- Riding ring
- Diffuser
- Gear ring
- Exit flights
- Gas to exhaust system
- Material discharge
TECHNICAL FEATURES
- Great thermal efficiency
- Robustness and capacities
- Low maintenance costs
- Interchangeable flights (depending on feeding materials)
- Low energy consumption
- Possibility to incorporate others materials to dry just modifying small parts of design
- CE Mark
- Air exhaust treatment machinery in case that it is required
- Safety system installed in every access inside the burner and drum
- Remote control to check complete performance.
MODELS
| DETAILED DATA | DDR1 | DDR3 | DDR6 |
|---|---|---|---|
| Length: | 12.000 mm | 18.000 mm | 24.000 mm |
| Width: | 2.800 mm | 3.800 mm | 4.800 mm |
| Height: | 2.420 mm | 3.420 mm | 4.720 mm |
| Weight: | 17.500 kg | 37.500 kg | 97.500 kg |
| Drying Capacity: | 1 tone H2O/hour | 3 tones H2O/hour | 6 tones H2O/hour |
| Drying area: | 47 m2 | 101 m2 | 205 m2 |
| Rotation speed: | 1-3,5 r.p.m. (nominal 1,67 r.p.m.) | 1-3,5 r.p.m. (nominal 1,67 r.p.m.) | 1-3,5 r.p.m. (nominal 1,67 r.p.m.) |
| Diameter: | 2.000 mm | 3.000 mm | 4.500 mm |
| Sieve length: | 12.000 mm | 18.000 mm | 24.000 mm |
| Electric Power: | 37 – 45 kW | 75 – 90 kW | 225 – 300 kW |
| Capacity: | 5,5 tones/hour | 11,4 tones/hour | 20,0 tones/hour |