Spice Drying Machine (Heat Pump Dehydrator)
For large-scale commercial spice processors, seasoning manufacturers, or suppliers providing dried spices to food factories, beverage companies, or the export market, our spice drying machine is the optimal solution for integration with your existing drying rooms.
It features a unique multi-loop system for high efficiency, uniform temperature control, and a 20-30% increase in dehumidification.
This dryer also offers multiple operating modes, including open-loop and closed-loop drying, making it perfectly suited for large drying chambers that balance high output with low energy consumption.
- Power: 18.5 kW, 37 kW
- Voltage: 380V/3Ph/50Hz
- Dehydration Amount: 20 kg/h, 38 kg/h
- Max Air Outlet Temperature: 75°C (167°F )
Customizable Control for Optimal Drying
ZN heat pump dehydrators feature built-in control logic with preset heating curves, optimizing drying for various foods. Users can also easily adjust these heating curves to fit specific needs. This ensures your materials are dried to their best condition every time.
Industry-Leading Components for Enduring Quality
All ZN heat pump dehydrators feature key components from industry-leading suppliers. For instance, we use compressors from Copeland and Mitsubishi, and plate heat exchangers from Swep, ensuring both high quality and long service life.
| Model | ZNKBHF-7HCHD/SN3 | ZNKBHF-14HCHD/SN3 | ZNKBHF-14HCHD/SN3-EVI |
| Power Supply | 380V/3Ph/50Hz | 380V/3Ph/50Hz | 380V/3Ph/50Hz |
| Maximum Dehumidification | 20 kg/h | 38 kg/h | 38 kg/h |
| Rated Heating Capacity | 18.5 kW | 37 kW | 37 kW |
| Heat Pump Rated Input Power | 5.95 kW | 11.8 kW | 11.8 kW |
| Heat Pump Rated Input Current | 10.65 A | 21 A | 21 A |
| Electric Heating Power | 9 kW | 18 kW | 18 kW |
| Electric Heating Input Current | 13.7 A | 27 A | 27 A |
| Maximum Outlet Temperature | 75 °C | 75 °C | 75 °C |
| Refrigerant | R134A | R134A | R134A |
| Ambient Temperature | 2~43 °C | 2~43 °C | -7~43 °C |
| Noise Level | 65 dB(A) | 70 dB(A) | 70 dB(A) |
| Safety Protection | High/Low Pressure, Overheat, Overload | High/Low Pressure, Overheat, Overload | High/Low Pressure, Overheat, Overload |
| Operation Control Method | Fully Automatic | Fully Automatic | Fully Automatic |
| Compressor Quantity | 1 | 2 | 2 |
| Compressor Type | Rotary | Rotary | Rotary |
| Indoor Circulation Fan Power | 1.1 kW (1 fan) | 2.2 kW (2 fans) | 2.2 kW (2 fans) |
| Indoor Fan Type | Axial | Axial | Axial |
| Outdoor Fan Power | 0.42 kW (1 fan) | 0.84 kW (2 fans) | 0.84 kW (2 fans) |
| Outdoor Fan Type | Axial | Axial | Axial |
| Dehumidification Fan Power | 0.166 kW (1 fan) | 0.332 kW (2 fans) | 0.332 kW (2 fans) |
| Dehumidification Fan Type | Centrifugal | Centrifugal | Centrifugal |
| Dimensions (W*D*H) | 780*1500*1600 mm | 1530*1500*1625 mm | 1530*1500*1625 mm |