Nominal volume: 10L/20L/30L/50L/70L/100L/150~650000L
Diameter to height ratio: 1:4-5;
Filling coefficient: 70%
Tank body: 316L stainless steel tank cover and tank bottom and part of the tank jacket, in line with the airlift fermentation process.
Stirring system: airflow stirring, specially designed built-in guide tube, special ventilation distribution mode, rotameter and mass flowmeter display, adjust the gas flow according to the process requirements
Sterilization: in situ sterilization;
PH control: intelligent PID control, peristaltic pump automatically replenishing acid/alkali; range: 2~12ph; control accuracy: ±0.02ph, resolution: 0.01ph;
DO control: intelligent PID control, which can be associated with feeding and rotating speed; range: 0~100%, control accuracy: ±3%; resolution: 0.1%;
Temperature control: intelligent PID control, automatic control; electric heating, water cooling; range: cooling water temperature +5~60℃; accuracy: ±0.1℃;
Foam control: peristaltic pump supplements defoamer, automatic control;
Ventilation: manual adjustment, flow meter display;
Tank pressure: manual adjustment, pressure gauge display; range: 0~0.20Map;
BLBIO-A type, B type, C type, D type control system optional: Siemens S7-200 series PLC control system + 10-inch LCD touch screen, full Chinese menu and interface; can use USB for data transmission, sampling and display of the tank Data, browse analysis of system data, read settings.