Vacuum freeze-drying Machine

Vacuum freeze-drying Machine

Freeze-dry (brief named Freeze-dry) is a stable process of material dried which will put the material contained with water to freeze to solid first, then make among them of the water sublimate from solid to air condition, removing water to preserve materials.Products at solution stage are frozen...

Freeze-dry (brief named Freeze-dry) is a stable process of material dried which will put the material contained with water to freeze to solid first, then make among them of the water sublimate from solid to air condition, removing water to preserve materials.

Vacuum freeze-drying method is a liquid solid gaseous process. In freeze-drying process, liquid bridge between the solution particles has been frozen into solid bridge . 

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Power

380V/50HZ,three-phase and five-wire system

Total Power

30kw/100A

Cooling method

Air-cooled (room temperature ≤ 25 ℃)

Structure

Integral

Chamber design pressure

-0.1Mpa

Chamber design temperature

90℃

Chamber Vacuum leakage rate

0.025 Pa.m3/sec

Total usable area of shelves

5.4㎡

Maximum water fishing

≥100Kg

Temperature of shelf

Highest temperature of shelf≤+80℃

Lowest temperature of shelf≤-55℃

The number of shelf

9+1 (Compensation Board)

Shelf spacing

70mm

Shelf dimensions

600 mm×1000mm

Condenser design pressure

-0.1Mpa

Machine size (L×W×H)

3000mm×2000mm×2000mm Final dimension based on design

Dry chamber and Condenser: D=φ1300mm L=2000mm

Total weight

3000Kg(Approx.)

Model Num.

SED-5DG

characteristic

1.Fully automatic operation from the pre-freeze – first drying - second drying - end discrimination - Auto gland - Automatic repressed - Automatic defrost - Automatic shutdown.

2. Double protection design the machine is running due to operational errors, on the basis of protecting the product, but also protect the safety of the machine.

3. Standard products products temperature ≤-55 ℃ cold trap temperature ≤-75 ℃ vacuum degree ≤1Pa.

4. Modular product by system configuration, modular manufacturing, maintenance and more professional.

5. The end discriminant function at the end of secondary drying, the program automatically enters end discrimination in the confirmation dried products, prompted to enter the next step.


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