Laboratory Automatic BIOF Stainless Steel Fermenter

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Product Overview

Description


Laboratory Automatic BIOF Stainless Steel Fermenter


BIOF-S Series.jpgBIOF stainless steel 4BIOF-S50L


BIOF-s-series-fermenter


 


Automatic Pensky-Martens Closed-Cup Flash Point Tester


 Systems Description


This fermentation system mainly includes tank body, pipe valve, air filtration system, temperature automatic control system, speed control system, pH online detection and automatic control system, DO online monitoring and automatic control system, automatic defoaming, automatic feeding, PLC centralized Control system, host computer control system, etc. Oil-free silent air compressor, automatic electric steam generator.


 


Design pressure 0.3 Mpa; body material: 316L stainless steel, jacket 304 stainless steel; with special sampling valve for fermentation tank, bottom discharge valve, with side large viewing angle mirror, 12V safety Philips lighting, with temperature, pH, DO , Defoaming port, acid and alkali replenishment port, inoculation port, replenishment port, air inlet, exhaust port, seed transfer port, liquid level electrode, defoaming electrode, etc.; internal polishing accuracy Ra0.4, external polishing accuracy Ra0. 6. All welds are firm, neat and beautiful.


  


Technical Specifications


















































































































Item name



Specifications



Model



BIOF-S10L



BIOF-S20L



BIOF-S30L



BIOF-S50L



BIOF-S100L



Tank capacity



10L



20L



30L



50L



100L



Tank size



Φ180×400mm



Φ230×500mm



Φ273×550mm



Φ300×650mm



Φ400×750mm



Jacket size



Φ220×3mm



Φ273×3mm



Φ325×3mm



Φ350×3mm



Φ450×4mm



Tank




  • Sterilization in place, design pressure 0.3 Mpa;

  • Body material: 316L stainless steel, jacket 304 stainless steel;

  • With special sampling valve for fermentation tank, bottom discharge valve, with side Large-view mirror, 12V safety Philips lighting, with Temperature, pH, DO, defoaming port, acid and alkali replenishment port, inoculation port, feed port, air inlet, exhaust port, seed transfer port, liquid level electrode, defoaming electrode, etc.;

  • Internal polishing accuracy Ra0.4, external polishing accuracy is Ra0.6, and all welds are firm, neat and beautiful.



Motor power



0.4kw



0.75kw



1.0kw



1.0kw



1.5kw



Speed range



50~600rpm ±1%



50~600rpm ±1%



50~600rpm ±1%



50~600rpm ±1%



50~600rpm ±1%



Mixing system




  • Servo motor, speed governor; continuous and stable, adjustable; control accuracy ±1%

  • Top-type mechanical stirring system, adopts special 316L stainless steel for stirring shaft, AD mechanical seal (a special mechanical seal system that can meet higher fermentation requirements);

  • Adopts adjustable 2-stage 6-inclined blade stirring paddle, 1-stage compression type high-efficiency Bubble paddle, 4-level detachable baffle;



Intake & filtration




  • Deep ventilation is adopted, with the maximum ventilation 1.5VVM;

  • Primary filtration, 0.01μm precision sterilization filter, fine filter selection of high-quality products, to ensure safety and independent sterilization, greatly extending the service life; annular gas distribution at the bottom Device



pH control




  • Electrode: Mettler high temperature resistant glass electrode

  • Control range: 2-12pH, display range: 0-14pH,

  • Control accuracy: ±0.02pH, resolution: 0.01pH;

  • Control: Intelligent PID control, abnormal pH value alarm, segment control, data can be uploaded to the host computer



DO2 control




  • Electrode: Mettler high temperature resistant glass electrode

  • Control range: 0-100%, display range: 0-200%,

  • Control accuracy: ±5%, resolution: 0.1%;

  • Control: Intelligent PID control, abnormal DO value alarm, data can be uploaded to the host computer



Temperature Control System




  • Electric heating, water cooling, circulating pump temperature control, air escape function and water cut, over-temperature protection function, with good heat exchange efficiency;

  • Intelligent PID control not only ensures the rapidity of temperature control, but also realizes energy saving.

  • Fermentation temperature control range: cooling water temperature +6~50℃; accuracy: ±0.2℃; resolution: 0.1℃;



Defoaming system




  • Antifoaming agent: flow addition by peristaltic pump

  • Highly sensitive defoaming electrode

  • Control method: time and proportion automatic control



Flow detection system




  • Stainless steel flowmeter controls the intake air flow

  • Control method: manual control



Pressure detection system




  • Direct-mounted pressure gauge

  • Range: 0-0.4MPa

  • Control method: manual control



Automatic feeding system




  • Equipped with a complete replenishment system, the replenishment can be measured;

  • Number of peristaltic pumps can be selected according to needs, and the conventional configuration is four.

  • The role of the peristaltic pump can be selected and set on the control interface, which makes the user more convenient and flexible in actual use.

  • Equipped with specially designed replenishment pins to ensure the safe operation of replenishment.



Sterilization system




  • Manual control, the sterilization method includes jacket heating, and steam sterilization in the tank at the same time; or the tank does not enter the steam and sterilizes only by jacket heating

  • Sterilization temperature: 100-130℃;



Transplant



Can be transferred to the next level, using stainless steel valves and polished pipes;


The rationality of the design ensures the safe realization of the transfer



System equipped with valve pipeline




  • Valve material: AISI 316L, the valve in contact with the material adopts imported diaphragm valve

  • The pipeline is made of stainless steel with precision polished; argon gas shielded welding; meets GMP requirements

  • The stainless steel table frame is used, and the bottom is installed with pulleys for easy movement



La-M controller & LF-Control control system




  • Siemens PLC programmable controller, advanced IoT touch screen, multi-touch operation

  • Online display, control and editing of all parameters, historical data recording and export, support user customization, and can also be customized according to user requirements

  • It can simultaneously detect and control the stirring speed, tank temperature, pH value, DO value, feeding, acid and alkali, defoaming, etc.;

  • Each parameter has PID adjustment process display, such as set value, real-time value, PID set value, upper and lower limit value;

  • The upper and lower limits of temperature, rotation speed, pH value, DO value can be set, and the limit alarm function is provided;

  • Speed, temperature, pH value, DO value, replenishment, etc. can be set to automatic, manual and closed states;

  • There is a complete feeding system, the peristaltic pump can periodically and quantitatively feed, the feeding can be measured, and the curve can be displayed;

  • With the function of over-level alarm and automatic refilling, with the function of over-foam level alarm and automatic addition of defoamer;

  • Equipped with the associated control of dissolved oxygen and speed, that is, the method of changing the speed to improve the dissolved oxygen concentration of the culture solution;

  • Associated control of feeding and pH; Associated control of feeding and dissolved oxygen.

  • Sterilization manual control, the sterilization method includes jacket heating, and steam sterilization in the tank at the same time; or the tank does not enter the steam and sterilizes only by jacket heating, sterilization temperature: 100-130℃;

  • The system has real-time display, data recording, data storage, data analysis (histogram, curve

  • Line graphs and batch reports) output printing, password management, abnormal analysis and other functions and alarm functions;

  • The historical data and curves of various parameters can be stored for many years (you must have a host computer to achieve); important

  • The parameters are written into the database synchronously to prepare for data analysis at any time. The real-time data can be restored intact when the power is cut off and the machine is restarted; the full Chinese interface is provided with detailed help instructions.

  • The parameters of each detection and control loop can be manually set and corrected online on the screen, temperature, PH, and DO sensors can be adjusted and adjusted, and the flow rate of each peristaltic pump can be calibrated;

  • The system has self-adaptive and self-diagnostic capabilities; abnormal conditions can be automatically alarmed and protected according to customer settings.

  • All alarm accidents can be recorded and consulted;

  • Operation has a password protection function, the password is divided into operator and administrator level passwords;

  • With automatic control and manual control switching.




 key components




























































































































































No.



Name



Description



Original



1



Tank



The material in contact with the liquid is 316L stainless steel; the rest is 304 stainless steel, precision-machined.



LABFREEZ



2



Special sampling valve



QRF



LABFREEZ



3



Machinery Seal



High-speed single-ended seal, 58U



Debao



4



Heater



Self-protection



QR



5



Stirring motor



Fermentation tank dedicated wide range, low noise, high temperature resistance, long life, constant torque speed regulation motor;



QR



6



Fermentation system software



Automatic fermentation system control software



LABFREEZ



7



Field control system



La-M controller LF-Control control system, including cabinet, control core, real-time control software, signal acquisition, frequency converter, power drive, switch master, man-machine touch screen display, etc. Control core: Siemens S7-200 series programmable controller; 10-inch true color touch screen.



LABFREEZ



8



Governor



Governor



QR



9



Rotameter



Flow rate: 50L/min



Changzhou



10



Intake and exhaust fine filter



0.01μm



Shanghai



11



Feeding peristaltic pump



0~55ml\\min



Baoding



12



Defoaming peristaltic pump



0~55ml\\min



Baoding



13



Acid supplement peristaltic pump



0~55ml\\min



Baoding



14



Alkali peristaltic pump



0~55ml\\min



Baoding



15



Circulation pump



Grundfos/Ville



Denmark/Germany



16



pH electrode



Mettler



Switzerland



17



pH cable



Mettler



Switzerland



18



DO electrode



Mettler



Switzerland



19



DO cable



Mettler



Switzerland



20



jacket



ZGL-25BT-200



QR



21



Temperature electrode



PT100



Japan



22



Cooling water control valve



Yongchuang



Zhejiang



23



Diaphragm valve



Hebron



Shanghai



24



Piping system, supporting accessories



Pipelines, pipe racks, water valves, air valves, steam valves, safety valves, pressure gauges, sealing rings, clamps, connectors, etc., hoses, silicone tubes, pins, plugs, special tools.



LABFREEZ



 


 


BIOF-S fermenter


 


BIOF stainless steel 1.jpg


 


BIOS-S 2.jpg


 


 


About Us-Calorimeter-01


 


 


 


 


 Automatic Pensky-Martens Closed-Cup Flash Point Tester


  Automatic Pensky-Martens Closed-Cup Flash Point Tester


 


 



 


0.2051 s.