Household Freezing Drying Fruit Dehydration Machine

Vacuum freeze-drying technology is widely applied in biological engineering, pharmaceutical industry, food industry, materials science and deep processing of agricultural and sideline products.

Applying the principle of sublimation for drying. Rapid freezing of the material is achieved in low temperature , and then in a suitable vacuum environment the frozen water molecules will be directly sublimated into water vapor and then escape.

The product obtained by drying is called lyophilisate and this process is called lyophilisation.

The material is always in the low temperature (frozen state) before drying, and the ice crystals are evenly distributed in the material. The sublimation process will not be concentrated due to dehydration, thus avoiding side effects such as foam and oxidation caused by water vapor. Dry matter was dry sponge porous, the volume is basically the same, very easy to dissolve in water and restitution. To the greatest extent to prevent physical and chemical and biological aspects of denaturation.

The freeze dryer is composed of a refrigeration system, a vacuum system, a heating system and an electrical instrumentation control system. The main components is oven, condenser, refrigeration units, vacuum pumps, heating / cooling devices. Its working principle is to make the material be frozen below a certain temperature, and then under the conditions of the vacuum the solid state of the water (ice) is directly sublimated into water vapor and discharged out to get dry items.
Main features

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.

Hot Tags: household freezing drying fruit dehydration machine, China household freezing drying fruit dehydration machine suppliers, manufacturers, factory, Durian Food Freeze Drying Machine, Seafood And Aquatic Product Freeze Dryer Equipment, New Development Of Food Freeze Dryer, Production Type Pet Food Freeze Dryer, Seafood Clam Freeze Dryer, Vegetable Powder Freeze Dryers