Pharmaceutical Freeze Dryer

Pharmaceutical Freeze Dryer

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.Products at solution stage are frozen through sublimation and desorption, then the solvent reduce to a certain extent, thereby preventing the formation of micro-organisms or chemical reaction between the solute and solvent that products can be preserved for a long time and maintained its nature.

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". The relative position of particles has been fixed and does not exist surface tension on gas-liquid interface between the two particles. With the continuous distillation of solvent, "solid bridge" continuously decrease, but the the relative position between two particles will no longer change until the "solid bridge" completely disappear.

characteristic

1.Stainless steel is polished with excellent brand to ensure surface roughness to ensure sterility requirements 2.Cabinet、 board level、and hose are tested after multiple procedures to ensure without leakage

3.Shelf has high strength and can withstand long-term use;

4. Shelf through a dedicated machining, can guarantee high demand flatness;

5.Stainless steel is polished with excellent brand to ensure surface roughness to ensure sterility requirements

6. Argon welding, forming an internal and external, to ensure pipes cleanly and without leak

7. The inside wall of the condenser is cleaned by special way to ensure no dirt, ensure the system clean

8. Compressor is use Germany Bitzer , more stable performance, reliable, easy to maintain

9.According to the characteristics of freeze-dried fruit, use rotary vane vacuum pump , the pumping speed is larger and more efficient

10. Vacuum degree controlled according to set value automatic which can realize a lyophilization cycle vacuum degree of multiple variable control; Can be adjusted within 10-200pa

parameter:

Power

380V±10%,50HZ,3Phase,5Wire

Total Power

43Kw

Compressed air

≥40L/min(P=0.5~0.8Mpa)

Cooling water Quantity

≥12m³/h(T≤30℃、P=0.2-0.3Mpa)

Cooling method

Air-cooled (room temperature ≤ 25 ℃)

Structure

Integral

Chamber design pressure

-0.1Mpa

Chamber design temperature

90℃

Total usable area of shelves

10㎡

Maximum water capacity

≥200Kg/batch

Temperature of shelf

Highest temperature of shelf ≤+80℃

Lowest temperature of shelf ≤-50℃

The number of shelf

11+1 (Compensation Board)

Shelf spacing

70mm

Shelf dimensions

600*1520mm

Condenser design pressure

-0.1Mpa

Condenser design temperature

90℃

Control mode

PC+PLC(automatic + full manual emergency operation)

Machine size (L×W×H)

4500mm×2000mm×2000mm

Final dimension based on design

Total weight

4T(Approx.)

Model Num.

SED-10DG



Hot Tags: pharmaceutical freeze dryer, China, manufacturers, customized, wholesale, price, cheap, discount

Previous: Freeze Dryer Royal Jelly

Next: Industrial Freeze Dryer Price