Stainless steel stirred Bioreactor from Lab to production Scale

Total volume

5L,10L,15L,20L,30L,50L,100L,200L,500L,1000L, 5KL, 50KL etc.

Working volume

30%~70%

Tank

Jacket tank, made by SS316 and SS304, tank design pressure 0.3Mpa, jacket design pressure 0.35Mpa, polishing 0.4-0.6um, ratio of
diameter and height is 1:2.2-2.5

Stirring system

Mechanical drive on the top/bottom or Magnetic drive on the top, 3pcs height adjustable six-blade paddle
Stir speed: 50~1000rpm/50-400rpm

Sterilization

Sterilize in place(SIP), auto control by program

Clean

Clean in place (CIP) by spray ball

Gas control

Control by rotor meter, air flow 1 vvm

Feeding

Automatically feeding by peristaltic pump

Anti-foam control

Automatically add antifoam by peristaltic pump

Temperature control

Auto-control, electric heating range: water source add 5℃ to 70℃

PH control

PH 2.00-12.00±0.1, auto-control adding acid/base by peristaltic pump, pH sensor from Hamilton/Mettler, Switzerland.

Do control

0-150±3% displaying precision 0.1%, DO sensor from Hamilton/Mettler, Switzerland. DO coupling with agitation, oxygen.

Sampling

Sampling valve, can sterilization separately, manual

Harvest

Zero dead zone bottom valve(Gemu/Burket,Germany), can sterilization separately, manual/auto

Lid lift system

30L-500L have lid lift system, 700-1000L have human hole.

Pressure

Auto control, BD Germany pressure transmitter

Exhaust

Have condenser before exhaust, control by diagram valve / Proportional control valve.

Control parameters

10 or 15 inch touch screen , Siemens PLC with control parameters (stirring, pH, DO, temperature, feeding, alarm, gas etc.), data
analysis, data record, data output, language(RU/EN/CN) and other customized functions

Optional configuration

Remote control, Mass flow meter(auto control gas), O2/N2/CO2, gas flow 2vvm, gas(CO2) exhaust analysis, Level sensor,
Turbidity(OD) sensor, ORP sensor, Weight system, Live cell sensor(Biomass), Printing, Siemens touch screen, Double mechanical seal
, 4-Valves-group for feeding, Bottom valve auto discharge, ASME certificate, CSA certificate, Batch culture, Seed transfer, etc.