Usage：
Bioreactor tank is used for various kinds of microbiology fermentation ,our equipment adopt the top mechanical agitator system ,the speed can adjustable ,and the all parameters can control like the reactor temperature ,pressure PH data ,PO2 data ,foam destroyed etc .all the parameters can be recorded ,stored and printed from the control panel automatic, so it is excellent stability and convenient operation .
Machine composite：
Bioreactor tank body configuration: stainless steel SS316L / SS304 material; jacket temperature control, optimized diversion design; internal surface polishing, RA≤0.4 μm; external surface polishing or matte treatment; large angle long strip mirror, pH electrode, do electrode, temperature electrode interface are complete; tank cover is equipped with flame inoculation port and feeding standby interface, etc.
Mixing system: top type mechanical mixing system; aseptic mechanical sealing system; DC mixing motor or AC motor; standard 2-layer flat impeller, one-stage high-efficiency defoaming paddle; optional inclined blade, curved blade, axial flow paddle, etc; adjustable speed,digital set speed control.
Structural mode: floor type frame structure, saving space and convenient operation.
Ventilation system: deep ventilation, all stainless steel pipeline; glass rotameter display, pressure gauge display, manual valve to regulate the flow; German sartorius high-efficiency sterilization filter with stainless steel shell, filtering accuracy 0.01μm; external compressed air is required, equipped with high-quality water removal and pressure stailling device, to continuously and stably supply gas; optional mass flow controller to automatically control the air flow.
Tank pressure control: the top exhaust port is equipped with pointer type pressure gauge to display the tank pressure, and the stainless steel valve is manually adjusted; the optional inlet pressure transmitter and automatic regulating valve are equipped to realize automatic tank pressure control.
Temperature control: online detection, digital setting, automatic / manual control free switching; PT-100 temperature probe; electric heating temperature control and external cooling water automatic temperature control.
PH control: online detection, 2-way peristaltic pump automatically flows alkali or acid solution for adjustment; imported pH electrode can be sterilized by high temperature steam.
Dissolved oxygen (do): online detection, range 0-100% or 0-200%; imported do electrode, which can be sterilized by high temperature steam; it can be controlled in linkage with speed and ventilation. .
Replenishment control: Standard 1-way peristaltic pump time proportional flow replenishment, flow replenishment cumulative display and record.
Defoaming mode: conductive foam electrode, automatic alarm for abnormal foam condition; standard 1 way peristaltic pump automatic / manual flow adding defoamer, cumulative volume display and record.
Control system: Siemens PLC controller real color plus touch screen, complete functions, stable operation.
Sterilization mode: in place sterilization, manual control.
Equipment features: in place sterilization, safe and reliable, no transmission leakage risk; large viewing angle longitudinal mirror observation is clear; inoculation methods are various and reliable (standard flame inoculation port, differential pressure inoculation port and other forms are optional); floor type tank is beautiful and generous; operation and disassembly are easy; special specifications can be customized.
