Silicon Oil Heating Pilot Freeze Dryer, BNFD-SP70
Freeze drying area: 0.7㎡
Ice collecting capacity: ≥10 kg/24h
Tray dimension: 475X355 mm
Shelf size: 480x360 mm
Tray dimension: 475X355 mm
Shelf size: 480x360 mm
Shelf spacing: 50 mm
Material capacity(Thickness10mm): 7 L
| Model | BNFD-SP70 |
| Configuration | Standard type |
| Freeze drying area | 0.7㎡ |
| Cold trap temperature | <75℃(not-loading) |
| Vacuum degree | ≤5Pa (no-loading） |
| Shelf temperature range | -50℃~+70℃(no-loading） |
| Ice collecting capacity | ≥10 kg/24h |
| Tray dimension | 475X355 mm |
| Quantity of tray | 4pcs |
| Shelf size | 480x360 mm |
| Shelf spacing | 50 mm |
| Power | 5.5KW |
| Net Weight | 600 kg |
| Overall dimensions | 1000×850×1420 mm |
| Material capacity （Thickness10mm） |
7 L |
| Defrosting model | Electric defrosting |
| Cooling model | Fan cooling |
| Power Supply | 220V 50/60HZ |
The company's patented product square warehouse in situ vacuum freeze dryer, pre-freezing, drying in situ completed, easy to operate, good drying effect
The drying chamber door is made of ACRYLIC material, which is colorless, transparent and can observe the whole process of freeze-drying.
The inflflatable (drainage) valve adopts safety diaphragm valve, which can connect inert gas source, fifill inert gas after drying, and prolong the shelf life of materials
Specialized gas diversion technology, uniform cold trap ice capture, ice capture ability.
International well-known brand compressor, high effificiency and energy saving, long service life, low noise.
The patented technology of partition and the fuzzy control technology of partition temperature have the advantages of small temperature
difference of shelf, high precision of temperature control and even drying effect.
Powerful sensor calibration function ensures long-term use of measurement accuracy.
7-inch real-color industry embedded touch screen +SH-HPSC-ll modular controller, high control accuracy, stable and reliable performance.
The specially designed FD-PILOT control system can preserve hundreds of formulations, each of which contains 50 temperature control sections, so as to improve the process optimization rate
Intelligent data recording system can record and display the temperature curve of cold trap, sample temperature curve and vacuum curve in real time. The derived data can be browsed and printed by computer and operated in a variety of ways to facilitate process optimization and drying effect verifification.
Flexible manual + automatic control mode, manual for exploring process, automatic for batch production.
Real-time alarm display and historical alarm inquiry functions facilitate fault diagnosis and equipment maintenance.
User level and password can be set, and operation management can be decentralized.
BNFD-SP (silicon oil heating) series of freeze dryer as our patent machine, freezing and drying process made in situ. It changes the complexoperation and prevent sample pollution，and make drying automation. These models has shelf heating and programmable functions. They can records freeze drying curves, data can be output by U-disk. User can clearly view the freeze drying process.
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