OVERVIEW
Nominal volume: 0.2/0.5/0.7/1/2/3/5/7/10/15 liters
Magnetic stirring: diameter-height ratio: 1:2-3; liquid filling coefficient: 70%
Tank body: The tank bottom is made of 316L stainless steel, and the stainless steel cooling jacket is easy to operate and clean; the inner polishing accuracy of stainless steel is Ra≤0.4; the part in contact with the material is 316L
Motor: AC motor, can run in harsh environment;
Ventilation: Rotameter display, adjust the flow of gas according to process requirements
Stirring system: A magnetic stirring system suspended on a strong magnetic machine (full seal, zero leakage, no pollution, changing the dynamic seal into a static seal, completely solving the problem of bacterial contamination in biological product tanks); there is no thimble at the bottom, and the stirring speed is 0~1000rpm;
Stirring form: straight blade stirring paddle (second level), mechanical compression type defoaming paddle (first level)
Fermentation pH control function: adopt intelligent PID control, special PH electrode;
Fermentation dissolved oxygen control function: using intelligent PID control, special DO electrode;
Temperature control: Large-area stainless steel jacket ensures enough heat exchange area, electric heating, water cooling, with good heat exchange efficiency; cooling water +5~65℃, ±0.2℃, resolution 0.1℃.
Feeding: perfect feeding system
Sterilization: Sterilization in a sterilizer;
LBR-B type control system is optional: The biological process controller is composed of the wellhead industrial control computer and I/O channels, and uses a 10" liquid crystal display as the display interface, with rich and complete display contents. The system has a variety of related controls: speed and The correlation control of dissolved oxygen, the correlation control of feeding and dissolved oxygen, the correlation control of feeding and pH value, etc.; the system has real-time display, data and recording, data analysis (bar graph, curve graph and batch report) of the running process. , output printing, password management, abnormal analysis and other functions, Chinese interface.
