OVERVIEW
Nominal volume: 0.5/1/2/3/5/7/10 liters
Diameter-height ratio: 1:2; Filling coefficient: 70%
Tank body: 316L stainless steel tank cover and tank bottom and part of the tank jacket, the upper part is a high temperature and corrosion resistant borosilicate glass tank, which is in line with the fermentation process.
Stirring system: Magnetic drive mechanical stirring (referred to as mechanical stirring)
Tank cover: intake sterilization filter, exhaust condenser, intake system with air distributor, flame inoculation port, discharge port, sampling port, feeding port;
Ventilation: rotameter display, adjust gas flow according to process requirements
Sterilization: off-site sterilization;
SPECIFICATIONS
Stirring speed: Speed regulation motor speed: 50~1000rpm infinitely variable; Accuracy: ±1rpm;
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;
LBR-C field controller (cabinet type one control two): German Siemens S7-200 series PLC control system + 10" touch screen display and operation, direct operation on site (menu type), full Chinese menu and interface; can be exported by USB Data, browsing and analysis of system data, reading and setting. Can control stirring speed, temperature of medium in tank, Ph value, DO value;
