Biomass drying solution

Achieve efficient and gentle biomass drying with innovative heat exchange technology, ensuring optimal moisture control and quality preservation for diverse organic materials.

Dries and Mixes Biomass for Efficient Processing

The Rolling Bed Dryer WB-T from Allgaier Process Technology is engineered to enhance the drying process of biomass materials. By combining the principles of drum and fluidized bed dryers, it provides gentle, low-temperature drying with an extended residence time, ideal for diverse biomass applications. This equipment excels in processing wood chips, green waste, and digestate, yielding products like pellet fuel and compost.

Operating continuously, the WB-T features a unique design where the product layer rests on a perforated plate, allowing drying air to be circulated from below. An integrated agitator ensures thorough mixing and transport of materials, facilitating efficient heat exchange and preventing moisture pockets. Capable of utilizing residual energy, it significantly reduces process costs and maximizes waste heat recovery.

Constructed for durability, the WB-T is available in explosion-proof versions, enhancing safety and suitability for various environments. Its robust build leads to high availability and minimal maintenance. With the ability to handle various particle sizes, it demonstrates versatility in waste and recycling industries. Options for customization and engineering support ensure that the WB-T integrates seamlessly into your existing production line, optimizing performance and production outcomes.

Benefits

  • Optimizes energy use by leveraging residual heat, reducing operational costs.
  • Ensures uniform moisture control, enhancing the quality of biofuel and agricultural products.
  • Safely processes a wide range of particle sizes and types, offering versatility for multiple industries.
  • Minimizes maintenance with its durable construction, ensuring long-term operational reliability.
  • Provides high safety standards with optional explosion-proof configurations for hazardous environments.

General


Applications
Digestate,Wood chips,Bioresidues,Waste/recycling products,Agricultural products,Green waste,Biomass,Biofuel
End products
Animal bedding,Charcoal briquettes,Organic fertilizers,Biomass briquettes,Wood pellets,Compost,Soil conditioners,Mulch,Pellet fuel,Biogas digestate
Steps before
Grinding,Shredding,Sizing,Material Feeding
Steps after
Cooling,Screening,Pelletizing,Packing
Input ingredients
wood chips,green waste,bioresidues,digestate,large particles,biomass
Output ingredients
dried biomass,even residual moisture,optimum product quality
Market info
Allgaier Process Technology is known for manufacturing advanced screening, drying, cooling, and sorting equipment for various industries, specializing in custom-engineered solutions and innovative designs to enhance efficiency and productivity.

Technical Specifications


Drying method
Rolling Bed Dryer
Temperature level
Low temperature
Heat exchange
Efficient
Particle size compatibility
Large particles
Process type
Continuous
Energy source
Residual energy
Explosion proof option
Possible
Product layer
Perforated plate
Air circulation
Continuous by agitator
Filling ratio
High

Operating Characteristics


Working Mechanism
Perforated plate with drying air circulation
Integrated Steps
Agitator for product transport and mixing
Batch vs Continuous Operation
Continuous
Temperature Range
Low temperature capability
Automation Level
PLC
Energy Efficiency
Residual energy usage
Explosion Proof Option
Available

Material Compatibility


Density/particle size
0.5–2.5 g/cm³ / 50–1000 µm

Physical Characteristics


Machine footprint
Compact design
Feed method
Perforated plate with drying air from below
Discharge method
Agitator for product transport and mixing