model |
TF-SFD-2 gland type |
Laminate effective area |
0.2m2 |
Cold trap icing capacity |
3kg |
lowest temperature |
≦-70°C |
Laminated temperature range |
-50~+80°C |
Freeze-dried box ultimate vacuum |
≦5pa |
Operation interface |
Manual + semi-automatic + automatic |
Pan liquid |
Max 3L |
Plate lowest temperature |
-55°C |
Temperature uniformity |
±1°C |
Surface roughness |
Ra≤0.5 μm |
Flatness |
≤± 0.5 mm / m2 |
Laminate structure |
Internal welding method with no solder joints on the upper and lower surfaces |
Defrosting method |
Natural frost |
Electric heating |
1kw |
Heating rate |
1°C/min |
Speed |
4 L/S |
power |
0.55KW |
interface |
KF25 |
Connecting pipe |
KF25 vacuum stainless steel bellows |
Refrigeration method |
Cascade refrigeration |
Refrigerant |
Unary R404a, binary R23 |
cooling method |
Cold |
touch screen |
Delta DOP-B 7 inch high color man-machine interface |
Control System |
YLLD820 |
Pressing method |
Hydraulic pressure plug (gland type) |
The whole structure |
Vacuum pump external |
Freeze dryer size |
800*1000*1700mm |
Weight (approx.) |
300kg |
Voltage |
220VAC 50HZ |
Installed power |
3KW |
Ambient temperature |
5~25°C |