- Pre-freeze drying process at in situ situation, reduce the complicate operation from drying process, become automatically.
- Shelf temperature differences ± 1°C, dry effect uniform
- Intermediate medium circulation technique, shelf can refrigeration, heating,
temperature adjustable, controllable, pilot scale test and production process.
- Due to drying chamber and cold trap for fission structure, special gas circuit designed,
capture water ability is strong and drying time to be short
- Embedded touch screen, PLC controlled and PID temperature controlled display
lyophilized curve and history curve.
- Control system can be stored 40 freeze-dry process programs, each program can
have 40 temperature settings, and can choose the manual operation and automatic
operation, the Top-Press type is equipped with an automatic defrost function
- Optional eutectic point test device
- U disk data available
- Equipped with PC software can print curve, browsing curve, modify data.
- Square tray is shape not easily to deformed, easy to operate and clean.
|Type||Ordinary||Top press||Ordinary||Top press||Ordinary||Top press||ordinary||Top press|
|Dryer area (m2)||0.21||0.32||0.54||1.08|
|Ability to capture water (Kg/
|Schering bottle quantity||Φ12mm||1300||1950||3690||7020|
|Plate load capacity (L)||3||1.5||4.5||6||15|
|Plate distance (mm)||70|
|Plate quantity (pc)||2+1||3+1||4+1|
|Plate temperature range (°C)||-55~+60(no load)|
|Cold trap the
Lowest temperature (°C)
|Ultimate vacuum(Pa)||≤5(no load)|
|Power KW (220V50Hz)||3.0||3.0||3.8||4.0||5.0||5.6||6.8||7.4|
|Ambient temperature (°C)||≤25|
|Overall dimension (mm)||750(L)*
|Special note||The device size and weight not included in the external vacuum pump, Top press model height not included in manual gland handle (The handle height 200-350mm) top press model have defrost