The STJ cold-air dryer is designed for food processors that require stable quality, convenient handling, and efficient moisture removal. Products dried with controlled cold air retain their original characteristics and become easier to package, store, and transport. Developed with advanced international drying technology, the system provides reliable performance for modern food plants.


PRINCIPLES
The dryer combines an evaporator, condenser, compressor, multiple fans, an insulated casing, and supporting systems. Alternating cold and warm dry air heats and cools products inside an independent chamber. During the first stage, low-temperature dry air exchanges moisture with fresh materials. When partial drying is reached, warmer dry air is introduced. The cooled product absorbs heat, allowing remaining internal moisture to evaporate and discharge. Processing temperature is adjustable from 15 to 35°C for different foods. This controlled cycle enables the Heat Pump Dryer For Food to achieve thorough drying without exposing products to excessive heat.
SPECIFICATIONS
|
Model |
Drying Temperature(℃) |
Installed Power(Kw) |
Quantity Of Trolly(Set) |
Capacity(Kg) |
Overall Dimensions L×W×H(mm) |
Power(V) |
|
KYF-45 |
15-35 |
10 |
4 |
450 |
3500×3400×2780 |
AC220 |
|
KYF-65 |
15-35 |
14 |
6 |
650 |
4300×3400×2780 |
AC380/220 |
|
KYF-90 |
15-35 |
16 |
8 |
920 |
5100×3400×2780 |
AC380/220 |
|
KYF-110 |
15-35 |
22 |
10 |
1100 |
6200×3400×2780 |
AC380/220 |
FEATURES
1. Integrated construction provides high efficiency, accurate control, and automatic operation.
2. The precise temperature-control system keeps total operating noise below 70 dB.
3. The Heat Pump Dryer For Food reduces energy consumption and requires no separate heating equipment.
4. Low operating temperatures help preserve color, aroma, flavor, shape, and valuable nutrients.
5. One-button control can run both simple and complex drying programs.
6. Suitable materials include fish, shrimp, sea cucumber, shellfish, poultry, livestock products, and other foods.

Q&A
Q: How does the cold-air dryer work?
A: It alternates low-temperature and warm dry air inside an insulated chamber to remove moisture gradually and evenly.
Q: What foods can the machine process?
A: It can dry fish, shrimp, sea cucumber, shellfish, meat, poultry, and many other food products.
Q: What is the adjustable drying temperature range?
A: The chamber temperature can normally be adjusted from 15 to 35°C according to the product and process requirements.
Q: How does the heat pump reduce energy costs?
A: The system recovers and transfers heat efficiently, reducing electricity consumption and eliminating the need for separate heating equipment.
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