Mini Vacuum Freeze Dryer For Sale

Mini Vacuum Freeze Dryer For Sale

1. Perfect appearance, small size;

2. Touch screen operation, one-button start, automatic freeze-drying process, simple and convenient;

3. The key components are imported brands, with low noise, large capacity, high quality and excellent performance;

4. Advanced system, low working current and low energy consumption;

5.304 stainless steel food tray and liner, safe and easy to clean;

6. Transparent plexiglass door, visual observation of food processing process;

The main parameters:

MSLFV02 MSLFV03

Dimensions: WxDxH (mm) 400x500x500 510x650x760

Net weight: (kg) 35 50

Power supply: single-phase 220V, 50Hz, 750w single-phase 220V, 50Hz, 1100w

Food plate area: (㎡) 0.1 0.4

Single batch of food: (kg) 1~2 4~6

Vacuum freeze-drying is to pre-freeze the substance containing a lot of water into a solid, and then under certain vacuum conditions, the water vapor directly sublimates from the solid, while the substance itself remains in the frozen ice shelf, so the volume remains unchanged after drying. The loose porous ice absorbs heat during the sublimation process, causing the product itself to cool down and reduce the sublimation speed. In order to increase the sublimation speed and shorten the drying time, the product must be properly heated. The whole drying process is carried out at a lower temperature.

Freeze drying has the following advantages:

1. The product is dried in a sterile state, desorbed from moisture, and fully plugged in the freeze-drying room.

2. Suitable for liquid processing, easy to operate, easy to simplify the operation process, and easy to control the sterile environment.

3. It can remove 95-99% of the moisture in the material, and has good stability, which is convenient for the long-term storage of the active ingredients of the drug.

4. Many biological products, drugs, and foods are prone to deterioration or decomposition under the action of water and heat. The most suitable method for long-term storage is low-temperature freeze-drying.

5. The product is dehydrating without heat treatment process.

6. After freeze-drying, the volume and shape of the product basically remain unchanged, and the material is in a dry powder state without shrinkage.

7. During the freeze-drying process, the growth of microorganisms and the action of enzymes cannot be carried out, and the original properties are maintained.