Fully Automatic Vacuum Lyophilizer Floor Type Model with Multifunctional


Fully Automatic Vacuum Lyophilizer Floor Type Model with Multifunctional
 

(1)Product introduction
The SED-20DG vacuum freeze dryer changes the tedious operation of the past drying
process, prevents material contamination, and realizes the automation of drying and
sublimation, and is suitable for pilot or small batch production. This model has partition
heating and programmable functions, and can memorize the freeze-drying curve, which
is convenient for users to observe the freeze-drying process of materials.

(2)Theory of freeze-drying 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.
Fully Automatic Vacuum Lyophilizer Floor Type Model with Multifunctional
Fully Automatic Vacuum Lyophilizer Floor Type Model with Multifunctional
(3)Technical parameter

Power
65Kw, 380V±10%, 50HZ, 3Phase, 5Wire
Vacuum function
9.6kw
Refrigeration function
29.4kw
Heating function
19.5kw
Compressed air
≥40L/min(P=0.5~0.8Mpa)
Cooling water Quantity
≥30m3/h(T≤30ºC,P=0.2-0.3Mpa)
Defrost water Quantity
≥2000kg(T≥30ºC,P=0.1-0.2Mpa)
Whole volume(L×W×H)
5500×2200×2250mm
Structure
Integral
Total weight
9T(Approx.)
Fully Automatic Vacuum Lyophilizer Floor Type Model with Multifunctional

Fully Automatic Vacuum Lyophilizer Floor Type Model with Multifunctional
Fully Automatic Vacuum Lyophilizer Floor Type Model with Multifunctional
Fully Automatic Vacuum Lyophilizer Floor Type Model with Multifunctional