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GBR-5型玻璃自控发酵罐

发布时间:2017-11-30

GBR-5型玻璃自控发酵罐


性能参数

一、发酵罐结构

1、公称容积 3L~20L,罐体配置高硼硅玻璃罐,其他为304或316L不锈钢

2、搅拌系统顶式机械搅拌,无菌机封,直流搅拌电机,两层平直叶轮,另有斜叶、弯叶低剪切力式

3、无级调速,数字化设定转速控制。

4、发酵罐,结构紧凑,操作方便。

5、通气系统配备环形气体分布器,气体流量计显示,压力显示;配备高效除菌过滤器,精度0.01μm;需外源无油压缩空气,持续稳定供气

二、自控系统

1、温度控制在线监测,数字化设定,自动控制;Pt-100温度探头

2、内置电加热装置与外源冷却水自动控制温度系统。

3、pH控制在线监测,蠕动泵自动流加碱或酸液进行调节;瑞士pH电极,可高温蒸汽消毒;pH电极精度0.01pH。

4、溶氧DO在线监测,范围0-100%或0-200%;瑞士电极,可高温蒸汽灭菌;

5、补料控制蠕动泵时间比例流加补料,流加量累计显示、记录。

6、泡沫电极,泡沫异常状况自动报警;蠕动泵自动/手动流加消泡剂。

7、控制系统应用PLC控制系统,采用西门子PLC控制器,彩色触摸屏操作界面,基本检控:转速、溶氧(DO)、pH、温度、罐压、消泡、补料和空气流量。

8、设备在位灭菌,有安全罩,安装LED灯,即为光照生物发酵罐

 

 

GBR-5 Auto-controlled Glass Bioreactor (Volume:3-110L)

Details

一、fermenter structure

1.Nominal volume 

3L、4.5L、5L、10L;

Tank configuration 

Special heat resistant and pressure withstanding borosilicate glass tank,the others made of 316L or 304 stainless steel.
2.Stirring system ,aseptic mechanical seal system;
DC stirring motor,easy assembly and disassembly;2-layer flat vane.
3.Stepless speed control,digital setting of rotation speed control.
4.Structure mode 
Desktop fermentor,compact structure and convenient operation.
5.Ventilating system 
Equipped with stainless steel circular spreader;
Rotor flowmeter display,pressure display,manual valve flow adjustment;
Equipped with high-efficiency bacteria removing filter with a precision of 0.01μm;
External no oil compressed air is required,for continuous and stable air supply.

二、automatic control system
1.Temperature control 
Online inspection,digital setting,automatic control;
Pt-100 temperature probe

2.Temperature control 

Built-in electric heating device and external coolingwater for automatic temperature control

3.pH control 
Online inspection, peristaltic pump automatic incremental feeding of acid or alkali solution for adjustment;Imported Switzerland pH electrode

4.Dissolved oxygen(DO) 
Online inspection,with a rage of 0-100% or0-200%;
Imported Switzerland DO electrode realizes high temperature steam disinfection;
5.Feeding control 
peristaltic pump time proportional incremental feeding,with the volume of incremental feeding being displayed and recorded.
6.Defoaming mode 
Foam electrode,automatic alarming in case of abnormal foam situation;
Peristaltic pump automatic incremental feeding of defoaming agent,with the volume of incremental feeding being displayed and recorded.
7.Control system 
Application PLC control system,Siemens PLC controller,color touch screen operation interface with complete functions and stable running.
Basic Features:temperature,rpm,pH,DO,antifoam,aeration,pressure

8. Equipment Features
Sterilization in place; Safety cover


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