- High precision peristaltic pump
- Equipped with American Sartorius high-efficiency sterilization filter
- Imported Swiss Mettler/Hamilton pH electrode
Glass Fermenter, GF-J Series
|Liquid Loading Coefficient||65-80%, 70% is optimal|
|Tank Configuration||Special temperature-resistant and pressure-resistant single-layer high-silicon borosilicate glass tank, the upper cover is made of 316L stainless steel or double-layer stainless steel + high-silicon borosilicate glass tank.|
|Stirring System||l Top-entry mechanical stirring system; aseptic mechanical seal system; top magnetic drive stirring;
l The imported servo stirring motor is easy to disassemble and assemble, and it is convenient for off-site sterilization;
l The standard three-layer blades are flat blades, inclined blades, and toothed defoaming paddles. The height of the blades is adjustable and detachable.
|Structure||Desktop fermenter, compact structure,easy to operate|
|Ventilation System||l Deep ventilation, equipped with stainless steel annular distributor.
l Glass rotameter display, pressure gauge display, manual valve to adjust the flow.
l Equipped with American Sartorius high-efficiency sterilizing filter, the filtration accuracy is 0.2μm, and external compressed air is required.
l Equipped with high-quality decompression device, continuous and stable gas supply.
l The optional mass flow controller can automatically control the air flow.
|Temperature Control||On-line detection, digital setting, automatic/manual control; German Pt-100 temperature probe, built-in electric heating device and external cooling water for automatic temperature control.|
|pH Control||On-line detection, 1-way or 2-way peristaltic pumps automatically feed alkali or acid for adjustment; imported Swiss Mettler/Hamilton pH electrode, which can be sterilized by high temperature steam.|
|l Online detection, the range is 0-100% or 0-200%.
l Imported Swiss Mettler/Hamilton DO electrode, which can be sterilized by high temperature steam.
l Can be linked with speed control, can be linked with feeding control.
|Feeding Control||Standard 1-way peristaltic pump time proportional feeding,cumulative display and recording of feeding volume;10-segment feeding program, can be linked with DO.|
|Defoaming Method||l Conductive foam electrode, automatic alarm for abnormal foam conditions;
l Standard 1-way peristaltic pump automatically/manually feeds defoamer, cumulative display and record of the amount added;
l The defoaming pump can be switched to a feeding pump and used as a feeding pump, and 10-segment feeding programs can be set.
|Control System||Industrial-grade control system, using Siemens PLC controller, 64-bit true color touch screen operation interface, complete functions and stable operation.|
|Sterilization Method||Off-site or on-site sterilization|
2. Feeding weighing
3. Oxygen-enriched bypass
4. Online detection of redox potential
5. Air flow automatic detection and control
6. Online detection of tail gas CH4, O2, CO2 content
7. Online detection of methanol (ethanol) content
8. Online detection of glucose and specific amino acids
|Dimension of Control Cabinet (L*W*H)||400*300*600mm|
|Weight of Control Cabinet||25kg|
|Stirring Speed||0-1000rpm（set arbitrarily）|
|Internal Dimension of Tank(Φ*H)||100*175||160*200||160*250||160*300||160*350||190*375|
|Weight of Tank||5kg||7kg||13kg||17kg||22kg||24kg|