50BS magnetic stirring stainless steel fermentation tank

50BS magnetic stirring stainless steel fermentation tankIndicators and configurations:

Nominal capacity: 10/20/30/50/100/200/300/500/1000...... Liters (special specifications can be customized)

Diameter to height ratio: 1:2-3 (adjustable); Liquid filling coefficient: 70%

50BS magnetic stirring stainless steel fermentation tankTank system: Made of imported SUS316L high-quality stainless steel, with * inside the tank; Adopting a large angle liquid level observation mirror inside the tank, a 12V safety sight light is resistant to acid and alkali corrosion, and the inner and outer surfaces are treated with polished mirror surfaces, with a polishing accuracy of Ra0.4; Reduce the chance of bacterial infection and make it easy to clean; The liquid filling coefficient is 70%, the process structure is advanced, and the operation is simple.

Mixing method: bottom mixing is used; Mixing slurry: two levels of six flat blades, one level of inclined blades, adjustable height; Motor: AC variable frequency speed regulation motor (stepless speed regulation), speed control controller; Mixing shaft: Made of 316L imported stainless steel, with an appropriate ratio of upper and lower shafts to ensure stable and non deviating speed; Speed range: 50~800rpm

Ventilation control: manual control, flow meter display. Including rotor flowmeter, imported filter membrane air sterilization filter, with a filtration accuracy of up to 0.02 μ m

Temperature control: jacketed water bath electric heating, automatic control, temperature control cooling water temperature+5 ℃~65 ℃ ± 0.2 ℃

Ventilation control: manual control, flow meter display

Foam control: full automatic PID control and alarm, peristaltic pump automatically adds defoamer

Feeding control: PID fully automatic setting peristaltic pump switch control, automatic flow addition and metering.

PH control: Swiss Mettler electrodes (compatible with high-quality domestic electrodes) are used, and the peristaltic pump automatically adds acid and alkali to accurately control pH. The display range is 0.00~14.00 ± 0.01, and the fully automatic control range is 2.00~12.00 ± 0.05.

DO control: using Swiss Mettler electrodes (or optional high-quality domestic electrodes), associated with speed (optional air flow, feeding, etc.) for control, 0-150 ± 3%, display accuracy of 0.1%.

Pressure control: manual control, instrument display

Control system: Single tank can use BIOTECH-7000 biological process controller supplemented with BIOTECH-FCS fermentation monitoring software, which allows you to observe fermentation changes on-site and remotely monitor the fermentation process; If multiple or multi-stage fermentation tanks are used, BIOTECH-3000/6000/8000/9000 biological process controllers can be used to achieve more measurement and control functions. (For more control functions, please refer to the introduction of relevant biological process controllers and fermentation monitoring software)

Optional configuration:

1. Liquid level control, feeding and weighing system, two-way feeding, online detection of methanol and ethanol content, exhaust oxygen and carbon dioxide detection, etc;
2. Can lid lifting function: Lift the can lid 500mm by pneumatic or electric means to facilitate cleaning of the tank body;
3. CIP cleaning function;