Lyophilization or freeze drying is a process in which water is removed from a product after it is frozen and placed under a vacuum, allowing the ice to change directly from solid to vapor without passing through a liquid phase. The process consists of three separate, unique, and interdependent processes; freezing, primary drying (sublimation), and secondary drying (desorption).
1. Perfect appearance, compact size;
2. Touch screen operation, one key to start, and automatic freeze drying process, easy and convenient;
3. Key components with imported brands, small noise, large capacity, high quality and high performance;
4. Advanced system, with low operating current and low energy consumption;
5. 304 stainless steel food tray and inside liner, safety and easy clean;
6. Transparent organic glass door, the direct observation of food processing
Model | LFD-4 |
Overall size WxDxH | 510*600*800mm |
Energy consumption | 1100W |
Power supply | 220V 50HZ |
Food tray area | 0.36㎡ |
Single batch of food | 4~6kg |
Tray size | 180*440mm |
No. of tray | 4pcs |
Space between tray | 45mm |
Gross weight | 140kg |
Condenser temperature | ≤-35°C |
Drying temperature | -30°C ~+60°C |
Vacuum | ＜15Pa |
