Double Glass Bioreactor (cabinet type)

Nominal volume: 0.5/1/2/3/5/7/10 liters

Diameter-to-height ratio: 1:2; Liquid charging factor: 70%

Tank body: 316L stainless steel tank cover, bottom and part of the tank jacket, the upper part of the high temperature, corrosion-resistant silicon-boron glass tank in line with the fermentation process.

Mixing system: Shaft Transmission Machinery (referred to as mechanical stirring)|Magnetic transmission mechanical mixing (referred to as mechanical stirring)

Tank cover: air inlet sterilization filter, exhaust condenser, air inlet system with air distributor, flame inoculation port, discharge port, sampling port, feeding port;

Ventilation: The rotameter shows that the gas flow rate is adjusted according to the process requirements

Sterilization: ex situ sterilization;

Technical parameters

Stirring speed: speed regulating motor speed: 50~1000rpm stepless speed change; Accuracy: ±1rpm;

PH control: intelligent PID control, peristaltic pump automatically replenishes acid/alkali; Range: 2~12ph; Control accuracy: ±0.02ph, resolution: 0.01ph;

DO control: intelligent PID control, which can be associated with feeding and 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°C; Accuracy: ±0.1°C;

Foam control: peristaltic pump replenishment defoamer, automatic control;

Ventilation: manual adjustment, flow meter display;

Tank pressure: manual adjustment, pressure gauge display; Range: 0~0.20Map;

BLBIO-C type field controller (cabinet type one control two): German Siemens S7-200 series PLC control system +10" touch screen display and operation, on-site direct operation (menu type), full Chinese menu and interface; You can export data from a USB disk, browse and analyze system data, and read settings. It can control the stirring speed, the temperature of the medium in the tank, the pH value, and the DO value;

Add optional features:

b. Feeding balance weighing W Tank weighing D Automatic control of air flow e Tank pressure detection f Bypass pure oxygen g On-line detection of redox potential h On-line detection and control of methyl (ethyl) alcohol content I On-line detection of tail gas O2 and CO2 content A Automatic sterilization function C. Automatic tank cleaning function U Automatic lifting function of tank cover