Henan Workers Machinery Co., Ltd.
Manufacture touching products with the spirit of craftsmen
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Strawberry Mango Durian Fungus Hericium Shiitake Mushroom Vacuum Freeze Dryer
Vacuum Freeze Dryer
We has engineered a range of Freeze Dryers capable of all scales of freeze drying, from DIY to full production capacity. Ranging from 1kg to 2500 kg capacities. Food Freeze Dryers are perfect for freeze-drying fruits, vegetables, meats, dairy products, meals, desserts, and use in laboratory and pharmaceutical industry.
Food freeze dryer is a machine that stores and preserves high-quality food by dehydrating food content.
The machine operates at low temperature and high pressure.
It uses a process known as the lyophilization.
Through this process, it lowers the temperature of food to be preserved.
Lyophilization involves removing water, mostly from the perishable fruits to extend their life or to make transportation easier.
Makes Preserved Food Easier to Prepare
Freeze-dried foods are easier to prepare by only adding hot or cold water, and the food is ready for consumption.
However, it might take longer when cold water is used.
When compared with the dehydrated food, their preparation will take a shorter time as compared to the freeze-dried food.
In most cases, the latter will require seasoning, which takes time.
Technical parameters
| Model | FD-1C | FD-5C | FD-10C | FD-20C | FD-30C | FD-50C |
| Control method | PLC touch screen | |||||
| Working methods | quick freezing, lyophilization | |||||
| Material | SUS304 | |||||
| Drying area (sqm) | 1 | 5 | 10 | 20 | 30 | 50 |
| Loading capacity(kg) | 10 | 50 | 100 | 200 | 300 | 500 |
| Tray size (mm) | 400*500*25 | 600*1000*25 | 800*1000*25 | 600*1000*25 | 800*500*20 | 600*1000*20 |
| Tray pcs | 5 | 9 | 13 | 34 | 76 | 80 |
| Tray form | SUS304, perforated or solid tray | |||||
| Shelf | 8 | 13 | 18 | 38 | 40 | 86 |
| Shelf temperature(°C) | -55~120 | |||||
| Shelf medium | low temperature silicone oil | |||||
| Vacuum pump | Rotary vane pump | two-level pump | combined pump | |||
| Working vacuum(pa) | ≦130 | |||||
| Ultimate vacuum(pa) | <10 | |||||
| Defrosting method | hot water spray | hot water soaking | ||||
| Compressor | Copeland | |||||
| Power | custom | |||||
| Working environment temperature(°C) | ≦ 40 | |||||
| Rated power(kW) | 6 | 16 | 28 | 56 | 70 | 110 |
| Size (mm) | 2000*700*1700 | 3000*1500*1800 | 3200*1600*2100 | 5000*2200*2500 | 6000*2600*2900 | 9000*3800*3500 |
Characteristics
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;
