Automatic sterilization stainless steel fermentation tank

Automatic sterilization stainless steel fermentation tankStructural Introduction

Tank system: The tank body is made of high-quality SUS316L stainless steel; Adopting a large angle liquid level observation mirror inside the tank, a 12V safety sight light, acid and alkali corrosion resistance, internal and external surface treatment: internal and external polished mirror surface treatment, polishing accuracy Ra0.8; Inside the tank, it reduces the chance of bacterial contamination and is easy to clean; Liquid loading coefficient of 70, process structure *, simple operation.

Automatic sterilization stainless steel fermentation tankMixing system: Adopting an upper suspension strong magnetic mixing system, there is no mechanical seal that is not easy to leak, and there is no top pin at the bottom. High quality aluminum alloy motors and imported speed controllers are used to ensure stable speed; High performance mixing blades, defoaming blades, and stepless speed regulation. All the components inside the tank are installed on the tank cover, making maintenance and cleaning very convenient; Fermentation standard paddle, with adjustable blade height, can also be replaced with different types of stirring paddles according to the special requirements of the fermentation process. The design of separating the motor from the tank greatly reduces the weight of the tank, makes operation easier and more convenient, and saves a lot of manpower. The magnetic stirring system adopts special permanent magnet materials, * processing technology, no demagnetization, and the highest stirring speed will not be lower than 980rpm during the service life of the fermentation tank. It can also achieve the highest speed in high viscosity media. The fully automatic setting control range is 50~1000rpm ± 5
rpm。

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 ℃

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

DO control: using Swiss Mettler electrodes (compatible with 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 (automatic control optional), instrument display

Control system: Single tank can use BIOTECH-2002 biological process controller supplemented with BIOTECH-FCS fermentation * * software, which allows you to observe fermentation changes on-site and implement remote * * of the fermentation process; If multiple or multi-stage fermentation tanks are used, the BIOTECH-3000 biological process controller 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 * * * software)