China Guqs Stainless Steel Airlift Fermenter with in-Situ Sterilisation

This fermenter is widely used in microorganism lab of academe and company. It's ideal instrument for exact fermenteing experimentation. It can be applied to the selection of culture medium component and dosage, optimizing of fermenting technology parameter and test of fermentation technics or bacteria seeds. Because the experiment result approaches that of the production scale, it is quite easy to scale up the fermentation process throuth the lab scale experiment.
Size: 5L-500L

EASTBIO® GUQS Series stainless steel airlift fermenter is ideal for precise fermentation testing and generally applicable to microbiology laboratory of scientific research institutes and enterprises. It can be applied to sifting of culture medium for microbial fermentation, optimization of fermentation parameters and verification of production process and strains.
GQ series production scale airlift fermenters from 1,000L to 100,000L are available.
The sterilizing operation is safe and reliable. There is a low shearing force as airflow mixing, and no mechanical seal leakage risk. The inside situations can be observed clearly via wide viewing glass. It can be dismounted and mounted easily and operated conveniently. It is especially suitable for microbe cells desired products fermentation, large fungus cultivation, low oxygen consumption and thick substrate fermentation, etc.
Technical Data of GUQS Type FermenterItemDescriptionModelGUQS-Total Volume5L/8L/.../300L/500LLoading Quotiety65-80%MaterialWetted parts SS316L/non-wetted parts SS304AerationGlass rotameter and ring sparger, sterilizable 0.2um Air filterMixingAirflow mixing (internal circulation and external circulation for choice)Sealing FormWithout mechanical sealTemperaturePt-100 probe, automatic controlpHMettler Toledo / Hamilton electrode, pH2.0-12.0±0.1DOMettler Toledo / Hamilton electrode, 0-100% or 0-200%AntifoamSterilizable conductivity probe, automatic controlPeristaltic poump4 peristaltic pumps each function for acid, alkali, antifoam and feedingStructureFloor standSterilizationIn-situ sterilized with clean steamControlEBio™ Data Aquisition and Automatic Control System mainly based on SIEMENS PLC, displayed and operated on colorful touch screen monitorOptional1. MFC for areation
2. Multi-feeding
3. Oxygen enrichment
4. Exhaust O2/CO2 analysis
5. Weighing
6. AUTO-SIP