Automatic Bioreactor (1000L-10000L)

Nominal volume: 1000L-10000L;

Diameter to height ratio: 1:2-3; Filling coefficient: 70%

Tank body: The main material is all stainless steel 316L tank body, with no dead corners inside the tank; Equipped with dedicated sampling and discharging valves for fermentation tanks, as well as transfer pipelines. Adopting a large angle liquid level observation mirror inside the tank, 12V safety light, with temperature PH、 DO、 Defoaming, liquid level interface, inoculation port, feeding port, and multiple spare ports, all welds are sturdy, neat, and aesthetically pleasing.

Tank body: design pressure 0.3Mpa, jacket: design pressure 0.3Mpa, optimized flow design, improved exchange efficiency and uniformity of temperature inside the tank

Tank functions: John Crane mechanical seal, inlet sterilization filter, exhaust condenser, inlet system with air distributor, flame inoculation port (also feeding and cleaning port), discharge port, sampling port, and feeding port; The five electrodes for automatic control parameters are: pH electrode DO electrode, defoaming electrode, temperature electrode port; Four peristaltic pumps are automatically controlled to replenish acid/alkali/foam/culture medium respectively;

Motor: Special SEW AC motor for fermentation tanks, ensuring that the motor can operate in harsh environments;

Ventilation: Adopting a deep ventilation system with a rotor flow meter display, adjusting the gas flow rate according to process requirements, and evenly distributing gas through the air distributor inside the tank; Adopting a sterilization filter with an accuracy of 0.2 μ m (Dominic or Shanghai Yiming), equipped with an anti material backflow device, ensuring safety and greatly extending service life;

Mixing system: Mechanical mixing system, SEW AC motor, Fuji frequency converter

Mixing form: straight blade mixing blade (second stage) inclined blade mixing blade (first stage), mechanical compression defoaming blade (first stage), four baffle plates;

Fermentation pH control function: using intelligent PID control, dedicated Swiss Mettler PH electrode;

Fermentation dissolved oxygen control function: adopting intelligent PID control, dedicated Swiss Mettler DO electrode;

Temperature control: electric heating, water cooling, circulating pump temperature control, with air escape function and water cut off and over temperature protection function, with good heat exchange efficiency; The intelligent module control ensures both the speed of temperature control and energy conservation.

Supplementing: A comprehensive feeding system (acid, alkali, foam, culture agent) that can be used for timed and quantitative feeding; The four peristaltic pumps can be set in segments on the control interface, making them convenient and flexible for practical use. Equipped with specially designed feeding pins to ensure safe operation of feeding;

Automatic lid lifting system (optional): BLBIO-UIP100 automatic lid lifting system uses an electric system to lift the lid for easy cleaning and maintenance of equipment inside the tank

BLBIO-C control system: Siemens S7-200 series PLC control system from Germany+10 "LCD touch screen display operation, on-site direct operation (menu style), all Chinese menus and interfaces; Sampling and displaying tank data, browsing and analyzing system data, and reading settings. Can control the stirring speed, temperature of the medium in the tank Ph value DO value;

Can set temperature, speed Ph value DO value, upper and lower limits, and equipped with over limit alarm function;

Equipped with over liquid level alarm and automatic liquid replenishment function, as well as over foam level alarm and automatic addition of defoamer function;

All alarm accidents can be recorded and viewed;

Speed, temperature Ph value DO values can be set to automatic and off states;

Temperature of medium inside the tank, stirring speed Ph, DO and other parameters can be controlled by segmented curve settings according to process requirements;

Each parameter has a PID adjustment process display, such as set values and real-time values, PID settings, upper and lower limit values, curve display, manual/automatic switching, online settings, etc;

Historical data and curves of various parameters can be saved for many years, and real-time curves can be restored to their original state when power is cut off and restarted;

Friendly human-machine interface, capable of switching between more than ten monitoring screens;

Equipped with material replenishment measurement function; Regular and quantitative replenishment of materials;

The system has multiple correlation controls: speed and dissolved oxygen correlation control, feed and dissolved oxygen correlation control, feed and pH value correlation control, and so on;

The system has real-time display, data recording, and data analysis of the operating process

The parameters of each detection and control circuit can be manually set and corrected online on the screen, and temperature can be adjusted Setting and calibration of DO and PH sensors, calibration of flow rates for each peristaltic pump; The operation has password protection function, and passwords are divided into operator level and administrator level passwords;

Automatically record the start-up time and shutdown time of the fermentation tank, the number of power outages during automatic operation, power outage time, incoming call time, etc;

The software system has adaptive and self diagnostic capabilities;

Add optional features:

b   Supplementing balance weighing W tank weighing D automatic air flow control E tank pressure detection F bypass pure oxygen g   Online detection of redox potential h    Online detection and control of A (B) alcohol content in tail gas O2 CO2 content online detection A automatic sterilization function C automatic tank cleaning function Automatic lifting function of U can cover

Model annotation: BLBIO XABC-D

X - Total tank volume:

A - Tank material: - G: glass/- S: stainless steel - C animal cell tank - V vaccine tank - M enzyme reactor

B - Transmission mode: - C: Magnetic drive mechanical stirring/- J direct drive mechanical stirring/- Q airflow stirring - S solid stirring - G provides light source

C -- Add optional functions - A Automatic sterilization - No manual sterilization - Y Glass in-situ manual sterilization - U Can lid automatic lifting

D - Controller model - A is an industrial control computer+control module - None is a B-type controller, which is our company's standard controller - C is a floor standing controller with a 10 inch LCD touch screen+PLC - D is a 15 inch LCD touch screen+Siemens PLC+imported transmitter - S is a stainless steel control box - S is an instrument manual control