FR
ES
AR
RUA global manufacturing supplier specializing in comprehensive solutions for food processing projects
- Home
- Products +
- Solutions
- About Us
- Case
- Service +
- News +
- Contact Us
Products
A global manufacturing supplier specializing in comprehensive solutions for food processing projects
+86 0536 6063 199
+86 159 0802 8606
China Shandong Weifang No. 777, Changzhan Road, High-Tech Zone
The TCA Heat Pump Drying Room is a high‑efficiency, energy‑saving and environmentally friendly modern drying equipment that uses heat pump technology for low‑temperature circulating drying. It is suitable for food, chemical, pharmaceutical, agricultural and other industries, capable of drying granular, flaky, powdery and other forms of materials. The drying room is equipped with professional material carts, uniform hot‑air circulation, and a defrosting system to ensure stable operation under low‑temperature conditions. The whole unit is made of 304 stainless steel support structures, strong and corrosion‑resistant, meeting food‑grade hygiene standards. Double doors facilitate material loading/unloading and internal cleaning, making it an ideal replacement for traditional coal/gas fired drying rooms.
Working Principle
The heat pump dryer uses a compressor to drive refrigerant circulation, absorbing heat from the ambient air and heating the circulating air through a heat exchanger. Hot air is sent into the drying room via the air supply vent, and the circulation fan ensures uniform hot air flow through the material, carrying away moisture. The moist air is dehumidified and reheated for closed‑loop drying. The defrosting system automatically removes frost from the evaporator surface in low‑temperature conditions, ensuring stable operation around the clock.
| No. | Component | Function |
|---|---|---|
| 1 | Heat pump dryer | Provides heat source, generates hot air via compressor and heat exchanger |
| 2 | Air supply vent | Evenly distributes hot air into the drying room |
| 3 | Circulation fan | Forces air circulation to ensure uniform heating of materials |
| 4 | Inlet/outlet hose | Connects heat pump unit to the drying room, transfers hot air |
| 5 | Material cart | Multi‑layer stainless steel racks for holding materials to be dried |
| 6 | Defrosting system | Automatically removes frost under low temperature to prevent evaporator icing |
| 7 | Double door | Facilitates material cart entry/exit, provides sealing and insulation |
| Component | Specification |
|---|---|
| 304 support bracket (square tube) | 20×40 mm flat welded |
| Base | 4000×430×120 mm |
| Back bracket | 2000×200×2020 mm (two pieces) |
| Fixing brackets | 12 pieces |
| Main material | 304 stainless steel |
| Drying room dimensions (reference) | Customizable, typical: 4000×2000×2200 mm |
Technical Parameters
| Parameter | Value |
|---|---|
| Model | TCA-HP-10 / TCA-HP-20 / Customizable |
| Heating method | Heat pump (electric driven) |
| Temperature range | 30‑80℃ (adjustable) |
| Temperature accuracy | ±2℃ |
| Drying capacity (per batch) | 100‑500 kg (depending on material) |
| Heat pump power | 3‑15 kW (by model) |
| Circulation fan power | 0.55‑2.2 kW |
| Defrosting method | Automatic reverse‑cycle defrost |
| Power supply | 380V / 50Hz three‑phase |
| Drying room material | Inner wall 304 stainless steel / Outer wall color steel or stainless steel |
| Insulation layer | Polyurethane foam, thickness 50‑75mm |
| Material cart | 304 stainless steel, swivel casters, customizable number of trays |
Applicable Materials
Fruits & Vegetables：Apple, pear, mango, banana, chili, mushroom, carrot, spinach, etc.
Meat products：Beef jerky, pork jerky, meat floss, cured meat, dried fish, etc.
Cereals：Rice, wheat, corn, beans, etc.
Others：Herbal medicine, spices, flowers, tea leaves, pet treats, etc.
Frequently Asked Questions
This machine is designed for processing a wide range of food raw materials. Depending on the specific model, it can handle fresh, chilled, or frozen materials within a defined size and moisture range. For optimal performance, we recommend confirming the raw material specifications before ordering.
The equipment is designed to handle potatoes of varying sizes. For certain processes such as cutting or peeling, adjustable settings or size grading solutions can be provided to ensure consistent output quality.
We provide customized solutions based on your factory layout, processing capacity, and production requirements. Our engineering team can assist with line design and technical planning.
Our solution service typically includes process analysis, equipment configuration, line layout drawings, operation guidance, and technical support. Upon request, we can also assist with installation guidance, commissioning, and operator training through online support.
We provide long-term after-sales support for complete processing lines, including technical consultation, troubleshooting assistance, spare parts supply, and system upgrade advice. Detailed operation manuals and maintenance guidelines are provided to ensure smooth daily operation.
READY TO START A PROJECT?
If you are interested in any of our products or would like to make your customized order, please feel free to contact us. We are looking forward to establish successful business relations with you.
Related Products
