Screw heat exchanger for efficient thermal processing
Optimize your heating and cooling processes with this robust double jacket screw conveyor, designed for handling diverse materials and enhancing product quality through seamless thermal transfer and effective mixing.
Transfers Heat and Mixes Materials Efficiently
The Double Jacket Screw Heat Exchanger by ETIA Group is a versatile solution for executing precise thermal management across diverse processing needs. Its construction allows chilled water, steam, or other thermal fluids to circulate within the screw and its double jacket, ensuring effective heating and cooling of bulk products like biomass, sludge, and granulates. This system is equipped with paddles on the screw to enhance mixing and conveyance, accommodating materials ranging from powders to pastes.
Primarily used in industries including food processing and tire recycling, it efficiently produces biochar, sterilized commodities, and recycled tire-derived fuel, among other end-products. Designed for continuous operation, this screw heat exchanger can be seamlessly integrated into existing production lines. Its adaptability in diameter and length enables tailored scalability to match specific process requirements, further optimized by minimal maintenance needs and ease of cleaning, leading to low operating costs and extended service life.
Benefits
- Enhances process efficiency with precise thermal management for diverse materials.
- Reduces operational costs due to low maintenance requirements and extended service life.
- Improves product quality by ensuring consistent mixing and heat transfer.
- Offers flexible scalability to suit varying production capacities and demands.
- Integrates seamlessly into existing production lines for streamlined operations.
- Applications
- Minerals,Heavy industries,Muddy products,End of life tires,Sludge,Granulates,Pastes,Food products,Residues,Biomass,Bulk products,Powders
- End products
- Processed powders,Activated carbon,Sterilized food commodities,Granulated feedstock,Dried sludge pellets,Recycled tire-derived fuel,Industrial pastes,Mineral concentrates,Biochar,Homogenized compounds
- Steps before
- Grinding,Purification
- Steps after
- Packing,Quality Inspection
- Input ingredients
- bulks,powders,granulates,pasty products,muddy products
- Output ingredients
- cooled products,heated products,dried products,evaporated products
- Market info
- ETIA is known for its expertise in designing and manufacturing advanced thermal processing solutions, including pyrolysis and gasification equipment, for waste management, biomass conversion, and sustainability applications, with a strong reputation for innovation and technology in environmental engineering.
- Conveyor size
- Up to Ø1m Length 12m
- Product types handled
- Bulks,powders,granulates,pasty or muddy products
- Heat transfer mediums
- Chilled water,steam,or other thermal fluid
- Design flexibility
- Tubular,Auger,Double Screw
- Atmosphere control
- Wet extraction,dried air injection,steam injection
- Homogeneity treatment
- Paddles fixed to the screw
- Customization
- Scalable and tailored construction,diameter,length
- Working mechanism
- Screw conveyor with heat exchange capabilities
- Integrated steps
- Cooling,Heating,Drying,Evaporation
- Batch vs. continuous operation
- Continuous
- Atmosphere control
- Wet extraction,dried air injection,steam injection
- Automation level
- Simple,adaptable to user needs
- Density/particle size
- 0.5–2.5 g/cm³ / 50–1000 µm
- Heat Sensitivity
- Temperature Control Available
- Bulk Density Handling
- Powders to Granulates
- Product Homogeneity
- Mixing via Paddles
- Machine footprint
- Large size up to Ø1m Length 12m
- Feed/discharge method
- Screw conveyor
- Construction type
- Tubular,Auger,Double Screw
- Product type compatibility
- Bulks,powders,granulates,pasty or muddy products
- Cooling/heating medium
- Chilled water,steam,thermal fluid
- Control of atmosphere conditions
- Wet extraction,dried air injection,steam injection
- Mixing method
- Paddles fixed to the screw
- Design type
- Tubular / Auger / Double Screw
- Size range
- Small size to large size (Up to Ø1m Length 12m)
- Cooling and heating medium
- Chilled water / Steam / Other thermal fluids
- Paddles type
- Fixed to the screw for homogeneous treatment
- Atmosphere control
- Wet extraction / Dried air injection / Steam injection
- Construction material
- Customizable for material compatibility