久久久精品欧美一区二区三区,国产欧美久久久精品影院,亚洲AV福利天堂一区二区三亚洲欧洲日韩国产AⅤ在线,亚洲成av人在线视,四虎国产精品永久地址99自拍三区一级国产片,亚洲男人的天堂久久无在线观看免费黄视频,亚洲一级特黄大片在线播放,国产成人精品区在线观看

Microbial Fermentation Solutions
Home > Technology > Bioreactor > Microbial Fermentation Solutions > Stainless Steel Microbial Fermentation System
  • Stainless Steel Microbial Fermentation System
  • Stainless Steel Microbial Fermentation System
  • Stainless Steel Microbial Fermentation System
  • Stainless Steel Microbial Fermentation System

Stainless Steel Microbial Fermentation System


With years of manufacturing experience, Duoning provides customers with 15 L, 30 L, 50 L, 100 L modular-designed pilot-scale system for microbial fermentation, and customized >200 L production-scale fermentation system. The pilot fermentation systems are widely used in the culture of bacteria, cocci, filamentous bacteria, plant cells, yeast, for optimizing the conditions for large-scale production process, or for clinical material manufacturing. The expert team can provide customers with process design, pipeline construction, system integration and manufacturing, control software development and other services.

 

System Features

?   Modular design, space saving, small footprint;

?   Sterilization-in-place, easy to use, labor saving;

?   Equipped with in-place sampling valve for aseptic sampling;

?   The rational use of axial flow impeller and radial flow impeller provides a high oxygen transfer rate to ensure the demand for high-density culture;

?   Electric heating for temperature control, achieving rapid heating and cooling, suitable for the production of temperature-induced products;

?   Enables remote monitoring and communication;

?   Temperature control using jacket and tank internal dual PID control loop, achieving stable temperature control, high accuracy within ±0.1℃;

?   Pin type feeding port, easy to use, optional for sterilization-in-place feeding valve group;

?   Standard configuration with rotameter, optional air/oxygen mixer and mass flowmeter;

?   Air intake/exhaust filter sterilization can be carried out independently to meet the requirements of filter replacement during the culture process;

?   Pipeline and frame adopt open design, easy to use and maintain;

?   Pipeline adopts 3A standard, comply with GMP and BPE requirements;

?   All valves or instruments can be switched between automatic and manual mode with one click control on the main screen;

?   Instrument/valve control mode: manual control mode can be selected in the main control screen - you can manually switch the valve or instrument; Or automatic control mode: PID control can be selected

?   Dissolved oxygen control: DO can be controlled by selecting AIR/O2 flow rate or stirring speed;

?   Multi-user authorization: multi-level user authorization with password protection to avoid process parameters and data been arbitrarily modified;

?   Software allows for parameter setting, display control, parameters monitoring, curve analysis, data storage, and output printing;

?   Multiple levels of control and viewing authorizations.

 

Technical parameters

Tank body

Total volume

15 L

30 L

50 L

100 L

Working volume

10 L

8-22 L

15-35 L

25 – 72 L

Diameter-height   ratio

1:2.2

1:2.2

1:2.2

1:2.2

Material

316L SS

Head plate

316L SS, 4 pieces

Manufacturing   standard

ASME, PED, GB D1/D2, ISO9001:2000


Material 316L stainless steel; Jacket 304 stainless steel

Polishing accuracy of the surface in contact with the material Ra<0.4

Design pressure: 0.3 MPa, working pressure: 0.25 MPa

Connection configuration: safety glass window, side view window, feed valve group port, foam sensor port, pressure sensor port, in-place sampling port, air intake port, bottom valve, inoculation valve group port, base feed port, safety bursting disc

Stir

Type

Top stir, mechanical seal, PID control

Display

Digital display, ±1 rpm

Stir speed

25~800 rpm, ±1 rpm

Impeller

Six-blade impeller

Detection probe

pH

2~12, PID control, accuracy: ±0.01, correlate with base and acid feed pump

DO

0~200%, PID control, accuracy: ±1%, correlate with gas supply flow rate and stir speed (optional)

Liquid level

SS probe, PID control

Temperature

Pt100, PID Control, Digital display, ±0.1℃

Gas control

Flowrate measurement

Thermal mass flow controller (optional)

Gas

Four-gas control   system (N2, O2, CO2, Air) , solenoid valve control

Intake filter

0.2 μm, PTFE

Exhaust filter

0.2 μm, PTFE

Exhaust condenser

316L SS

Pressure regulation

Automatic pressure regulating system, including pressure sensor, and regulating valve

Liquid feed

Peristaltic pump

Variable speed pump, and flow is accumulated,

Temperature

Control method

PID, Automatic sterilization; The temperature is controlled by the external heater and the cooling water under the control of the control system

Control accuracy

Display accuracy: 0.1℃, control accuracy: ±0.1℃

Control range

5 ℃~65 ℃ above cooling water temperature

Control system


Siemens programmable logic controllers for industrial use

Optional configurations


Weighing, tank lid automatic lifting

Water, electricity, gas requirements


Cooling water pressure: 0.15MPa

Cooling water temperature: not higher than 30 ℃

Input air pressure: 0.2MPa (subject to drying and pre-filtration)

Input steam pressure: 0.18MPa (must be pre-filtered)

For more information about custom systems, please contact your local representatives or technical support team of Duoning.

 

 

 


Contact Us
  • Tel.: +86 021 6434 0155
  • E-Mail: marketing@duoningbio.com
  • Address: Building 30, No. 1525 Minqiang Road, Songjiang District, Shanghai
Message

Copyright ? Shanghai Duoning Biotechnology Co., Ltd. All Rights Reserved Sitemap | Technical Support: Reanod

WeChat
WeChat

Message-

Duoning Biotechnology

+86 021 6434 0155

日韩永久在线观看免费视频| 97久久超碰亚洲视觉盛宴| 忘忧草社区在线www韩国| 国产超碰人人爽人人做人人添| 国产欧美一区二区精品久久久动漫| 久久久久久久岛国免费AV| 日本不卡一区二区三区| 久久国产热这里只有精品| 日韩内射激情视频在线播放免费| 2022最新国产自产精品| jk国产精品福利在线观看| 1024手机在线精品观看| 亚洲中文有码字幕日本第一页| 亚洲欧美日韩中文字幕在线国产成人高清亚洲亚洲日本人成网站| 亚洲精品欧美精品日韩精品| 国产av无码专区亚洲a| 国产精品一久久香蕉国产线看| 强奷人妻日本中文字幕| 日韩高清一区二区| 国产日韩精品欧美一区灰灰| 国产欧美一区二区精品性色| 午夜无码A级毛片免费视频| 无码乱人伦一区二区亚洲一| 亚洲国产一区二区精品专区发布| 无码无套少妇毛多18PXXXX| 精品亚洲日韩国产一二三区亚洲精品国产| 亚洲精品aⅴ在线观看| 丰满少妇无套内射一区| 国内精品人妻无码久久久影院| 丰满少妇?级毛片| 亚洲中文久久精品无码浏不卡| 国产精品色午夜免费观看| 久久精品人妻一区二区三区| 日韩人妻无码AⅤ中文字幕| 亚洲综合久久精品无码色| 国产古装全黄A级视频| 亚洲人成绝费网站色www吃脚| 日日操天天操夜夜操| 国产成人综合久久精品尤物| 动漫精品一区二区三区在线观看 | 亚洲综合激情五月丁香六月|