Product Description
The heat pump dryer utilizes the reverse Carnot principle. The evaporator absorbs heat from the outside air, or recovers waste heat from the exhaust during the drying process. Then the compressor then transfers this energy to the drying room. The hot air within the drying room is repeatedly circulated and heated, absorbing moisture from the product. This moisture is then removed through a process called hot air dehumidification or condensation drainage, ultimately achieving continuous drying of the material.
Features
Safe, Reliable, and Cost-effective
- Multiple protections, worry-free operation
- Long lifespan, low maintenance
- Low energy+low labor, long-term savings.
Smart & Effortless, Smooth Operation
- Remote control with preset drying curves.
- Self-diagnosis alarms and automated data recording, no manual supervision needed.
- Standardized process ensures consistent batch quality.
Energy Efficient
- Energy efficiency up to 400%–500%: Equipped with heat recovery technology, achieving 92% thermal utilization.
Eco-friendly, Supports Carbon Goals
- Zero emissions, no waste gas or residue.
- Low-noise design, 65–75dB operation.
- Compatible with clean energy, driving the transition to green production.
Common Operating Principles of Systems
There is a wide variety of drying equipment (dryers), mainly including cabinet dryers, belt dryers, tunnel dryers, fluidized bed dryers, spray tower dryers, and drum dryers.
box dryer
A box dryer is a batch-type drying equipment that uses hot air circulation to statically dry products. It is suitable for small-scale production, processing multiple varieties, or heat-sensitive products.
belt drying system
The belt dryer is a continuous drying system evolved from compartment dryers. It operates by spreading wet material evenly onto single or multiple conveyor belts that move continuously. Drying is accomplished by hot air passing through or horizontally flowing across the product.
Multi-layer belt drying system
The product in a multi-layer belt dryer automatically falls from upper to lower belts by gravity until fully dried. This design improves heat and mass transfer efficiency through periodic material turnover while saving space via its vertical layout.
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