The two conjoined sterilization glass bioreactor uses a color touch screen to display all measured values and control parameters, which greatly facilitates the user's operation. Eight peristaltic pumps are installed on the front of the control box to add acid, alkali, defoamer and culture medium to the fermenter. Various parameters in fermentation such as pH, DO, temperature and speed can be monitored by the controller, and all data and control parameters can be transmitted to the controller or computer. The structure is compact, and various components can be integrated into the fermentation system. It adopts the direct coupling mechanical stirring method driven by the upper part or the magnetic indirect coupling mechanical stirring method driven by the lower part. The structure is simple and the operation is stable.
• Discover secondary metabolites or new enzyme activities in heterogeneous mixed culture products;
• High-throughput screening research, mutant strain distribution research and construction of E. coli library or yeast library;
• Metabolic flux research and high-throughput screening of highly active mutant strains;
• Comparative studies, such as: isolation and screening of clinical strains;
• Optimization of growth medium for cell lines or high-yield strains;
1. German Siemens PLC control system +10" touch screen display and operation, full Chinese menu and interface
2. Data analysis, saving, curve display can be carried out, data can be saved for many years, data can be exported with USB flash drive, tank data can be sampled and displayed, system data can be browsed and analyzed, and settings can be read.
3. It can control the stirring speed, the temperature of the medium in the tank, the Ph value, and the DO value;
4. The inner parts of the tank are all installed on the tank lid, which is very convenient for maintenance and cleaning; the stepless speed regulation range with automatic setting control is 50-1200rpm±5rpm
5. Rotameter display, adjust gas flow according to process requirements
316L stainless steel + borosilicate glass
off-site sterilization autoclavable
Temperature, Speed, PH, DO, Defoaming, Ventilation, Pressure
Extensible configuration (optional)
Exhaust O2, CO2 detection, Online detection of methanol and ethanol content, Refill weighing system etc.
1. Weighing with replenishing balance
2. Tank weighing
3. Air flow automatic control
4. Tank pressure detection
5. Bypass pure oxygen
6. Redox potential online detection
7. Methyl (ethyl) alcohol content online detection and control
8. Tail gas O2, CO2 content online detection