Performance characteristics of pilot freeze-drying machine:
Imported brand ultra quiet compressor, reliable performance, low noise. Exclusive formula lubricant that can maintain chemical stability even when used at high and low temperatures, ensuring thorough lubrication of compression components and improving the service life of compressors;
Imported brand dry filters efficiently filter refrigerants to prevent impurities and moisture from entering the refrigeration system;
The partition uses silicone oil as a medium to achieve cooling and heating purposes, with a temperature error of ≤ 1 ℃, and uniform cooling and drying effects;
In situ freeze-drying design to avoid contamination caused by material transfer process; The drying room adopts high transparency, colorless and transparent organic glass doors, which can clearly observe the process of material changes during operation;
◆ Cold trap and drying chamber separate structure design, with strong water capture ability and short drying time; All stainless steel design, corrosion-resistant and easy to clean. Each layer of partition is equipped with temperature sensors, which can monitor the temperature and change characteristics of each layer of material;
The square tray is not easily deformed, easy to operate and clean;
◆ Equipped with an inflation valve that can be filled with dry inert gas.
Technical parameters of pilot freeze-drying machine
|
model |
FD-20S |
FD-30T |
FD-50S |
FD-50T |
FD-100S |
FD-100T |
|
|
(Standard type) |
(Cover type) |
(Standard type) |
(Cover type) |
(Standard type) |
(Cover type) |
||
|
Shelf temperature (℃) |
-55℃—70℃ |
||||||
|
Cold trap temperature (℃) |
-80℃ |
||||||
|
Vacuum degree (Pa) |
<10 |
||||||
|
Freeze dried area (m2) |
0.24 |
0.36 |
0.5 |
0.5 |
1 |
||
|
Water catching capacity (Kg/24h) |
6.5 |
10 |
15 |
||||
|
Shelf specifications |
300*400*20 |
300*400*20 |
300*450*20 |
500*480*20 |
550*480*20 |
||
|
(L*W*H mm) |
|||||||
|
Number of shelves (layers) |
2+1 |
3+1 |
4+1 |
4+1 |
4+1 |
4+1 |
|
|
Pan pack material (liquid/L) |
3.6 |
5.4 |
8 |
8 |
15.5 |
||
|
Material tray spacing (mm) |
145 |
90 |
90 |
||||
|
Temperature difference of material tray (℃) |
±1 |
||||||
|
Cooling method |
forced air cooling |
||||||
|
Electric defrosting |
have |
||||||
|
Sealing method |
nothing |
not have |
not have |
hydraulic pressure |
not have |
hydraulic pressure |
|
|
the West Forest bottle |
ф22 mm |
468 |
702 |
1408 |
1056 |
2016 |
|
|
ф16 mm |
864 |
1296 |
2728 |
1944 |
3944 |
||
|
ф12 mm |
1584 |
2376 |
4920 |
3552 |
7020 |
||
|
power supply |
220V/50Hz |
220V/50Hz or 380V/50Hz |
380V/50Hz |
||||
|
External dimensions |
1100*750*1230/1580 |
1200*850 |
1200*850 |
1450*850 |
1450*850* |
||
|
(W*D*H)mm |
*1400 |
*1750 |
*1580 |
1950 |
|||
|
model |
FD-20/30S/T |
FD-50S/T |
FD-100S/T |
|
Cold trap volume |
13.5L |
18L |
35L |
|
Vacuum measurement range |
1000~0.001 mbar |
1000~0.001 mbar |
1000~0.001 mbar |
|
refrigerant |
R404A+R23 |
R404A+R23 |
R404A+R23 |
|
Working environment temperature |
+10℃ ~ +32℃ |
+10℃ ~ +32℃ |
+10℃ ~ +32℃ |
|
weight |
About: 180kg |
About: 220kg |
About: 280kg |
|
power supply |
380 V,AC 50 ~ 60 Hz |
380 V,AC 50 ~ 60 Hz |
380 V,AC 50 ~ 60 Hz |
|
power |
4KVA |
6.5KVA |
8.5KVA |
|
electric current |
6.5A |
6.5A |
8.5A |
