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Parameter configuration of biological fermentation tank
Author: admin Date: 2018-11-23 Views: 16

  

参数配置 Parameter configuration of biological fermentation tank

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发酵罐系统详细组成配置清单 First, the detailed composition configuration list of the fermentation tank system

Serial number

Device name

Specifications and models

Remark

Quantity

1

Fermentation tank

-5000L 50L -5000L

SUS304 stainless steel

1

4

Intelligent control system

TC-BIO6000

Touch screen + PLC control

1 set

5

Temperature control system

Japan-PT100

Platinum resistance

1 set

6

pH control system

Hamilton


1 set

7

DO control system

Hamilton


1 set

6

Pressure detection system

0-0.4Mpa

Online instructions

Full set

7

Flow system

LZB / F type

Glass rotor type

1 set

8

Aseptic air filtration system

Shanghai Filter Factory

Membrane filtration

Full set

9

Pipes and valves

DN15 / 25/32/40/50

316L 不锈钢 SUS304 or 316L stainless steel

Full set


Second, equipment item configuration

2.1 Fermentation tank body part:                                   

Serial number

name

Performance requirements and technical indicators


1

Seed tank system

First, the tank system

、公称容量: 5 0 -5000 L ;装料系数 70% 80% ;夹套冷却、传热。 1. Nominal capacity: 50-5000 L ; loading factor 70% to 80% ; jacket cooling, heat transfer. Comply with pressure vessel production requirements and provide pressure vessel related certificates .

、设计压力: 0.3MPa ,工作压力: 0.15MPa 2. Design pressure: 0.3MPa , working pressure: 0.15MPa .

0Cr19Ni10(SUS304 316L ) 不锈钢,可高温灭菌,耐酸碱。 3. Tank material: 0Cr19Ni10 (SUS304 or 316L ) stainless steel, can be sterilized at high temperature, acid and alkali resistant.

耐高温高压大视角视镜装置 ,配置 12V 飞利浦安全视镜灯( 现场开关操作 ),操作人员可观察物料及搅拌状况,罐体设有 pH DO 和温度 等标准传感器接口、补料接口、 泡沫 传感器口、压力表口、取样口(带蒸汽灭菌)、火焰接种口、备用口及 可蒸汽灭菌的移种管路 4. Tank structure: Top- view high-temperature and high-pressure - resistant large-view mirror device , equipped with 12V Philips safety mirror lamp ( on-site switching operation ), the operator can observe the material and stirring conditions, and the tank is equipped with standards such as pH , DO and temperature Sensor interface, feed interface, foam sensor port, pressure gauge port, sampling port (with steam sterilization), flame inoculation port, spare port, and steam sterilizable transfer pipe .

06Cr19Ni10(SUS304) 优质不锈钢, 夹套安装压力表 5. Jacket material: 06Cr19Ni10 (SUS304) high-quality stainless steel, the jacket is equipped with a pressure gauge .

自主制造,符合相关压力容器制造要求,X光拍片探伤,确保罐体焊接质量 ;内外精抛光;杜绝染菌,容易清洗。 6. Surface treatment: no dead angles in the whole tank; self-manufactured, complying with relevant pressure vessel manufacturing requirements, X-ray film inspection to ensure the welding quality of the tank ; fine polishing inside and outside; eliminate bacteria and easy to clean

在位蒸汽灭菌, 灭菌的同时可搅拌,使得罐内物料受热均匀。 7. Sterilization method: steam sterilization in place, and can be stirred while sterilizing, so that the material in the tank is heated uniformly.

Second, the stirring system

、采用直联上机械搅拌系统,搅拌轴经过调质等特殊处理,精密加工,刚性强, 具有理想的动平衡效果 ,经久耐用,长时间使用不变形。 1. Adopt a direct-coupled mechanical stirring system. The mixing shaft undergoes special treatment such as quenching and tempering, precision machining, strong rigidity, ideal dynamic balance effect , durable, and no deformation for long time use

、高性能搅拌桨,浆叶形式为 二档 平直叶搅拌桨叶, 转速5 0- 75 0 rpm ,高度可调 ,可根据发酵工艺的特殊要求更换不同类型的搅拌桨叶 2. High-performance stirring paddles. The paddles are in the form of two-stage straight straight blade stirring paddles with a rotation speed of 50-750 rpm and adjustable height . Different types of mixing paddles can be replaced according to the special requirements of the fermentation process .

、配套一档 梳齿式机械消泡桨 3. Matching first gear comb type mechanical defoaming paddle .

、罐内设有 四块折流挡板 ,满足 全湍流条件 4. There are four baffles in the tank to meet the full turbulence conditions .

卫生级 特制发酵罐专用单端面 机械密封 ,密封性能好,无染菌可能、安全可靠。 5. Special single-end mechanical seal for sanitary special fermenter , good sealing performance, no possibility of contamination, safe and reliable.

交流减速电机 , 低噪音、耐高温、稳定性极好 , 6, AC geared motor , low noise, high temperature resistance, excellent stability ,   : 0.75 KW Power : 0.75 KW .


 

 

2.2 Aseptic air treatment system:                     

★无菌空气系统采用三级过滤,即总过滤器、预过滤器和精过滤器) ( ★ The three-stage filtration of the sterile air system, namely the main filter, the pre-filter and the fine filter)

Serial number

name

Performance requirements and technical indicators

Quantity

1

Total air filter

过滤量: 0 .1-5 m3/min ,(SUS304不锈钢外壳,精度0.3μm,膜过滤。 Model: GS-B2 Filtration volume: 0.1-5 m3 / min , (SUS304 stainless steel housing, precision 0.3μm, membrane filtration.

  1 set

2

Air pre-filter

过滤量: 0 .1-5 m3/min ,(SUS304不锈钢外壳,精度0.1μm,膜过滤。 Model: GS-B2, filtration volume: 0.1-5 m3 / min , (SUS304 stainless steel housing, accuracy 0.1μm, membrane filtration.

1 set

3

Air fine filter

For seed tank

过滤量:0.1 -5 m3/min ,压力表指示 (SUS304不锈钢外壳,精度0.01μm,膜过滤;过滤度99.9999%) Model: GS-NB, filtration volume: 0.1 -5 m3 / min , pressure gauge indication (SUS304 stainless steel housing, accuracy 0.01μm, membrane filtration; filtration degree 99.9999%)

1 set

4

Steam filtration system

Stainless steel housing, PTFE filter, membrane filtration, filtration accuracy: 5μm.

(Used for disinfection and sterilization of air can filter)

  1 set

5

Air pressure reducing valve

Reduce the pressure from the air compressor, the pressure adjustment range is 0-0.3Mpa, with safety valve.

1 set

2.3 Control system:                                                     

Serial number

name

Performance requirements and technical indicators

Quantity

1

Temperature control system

四位数显温度控制仪表控制温度,测量范围: 0 150 ℃; 1. Four-digit display temperature control instrument controls temperature, measuring range: 0 ~ 150 ℃;

、控制范围:水箱内水温常温+5℃ 65 ℃; 2. Control range: normal temperature of the water in the water tank + 5 ° C to + 65 ° C;

、控制精度:± 0. 2℃; 3. Control accuracy: ± 0.2 ° C;

4. Resolution: 0.1 ℃;

PID 智能控制,可根据发酵过程所需温度进行设定。 5. Control content: Online detection of temperature value, PID intelligent control, which can be set according to the temperature required for the fermentation process.

PT100 温度传感器、 SUS304 不锈钢电极护套、 热水循环泵 控制。 6. Component selection: platinum resistance PT100 temperature sensor, SUS304 stainless steel electrode sheath, hot water circulation pump control.

A) 配置热水箱,循环控温,节约能耗。 7. Features: A) Equipped with a hot water tank to control the temperature in a cycle to save energy consumption. B) PID intelligent control system ensures fast temperature control and energy saving. C) The jacket can always maintain zero pressure when the temperature is controlled in a cycle, and there is no need to install a safety valve on the periphery, which is safe and reliable.

8, temperature band alarm function.

软件功能:数据曲线图、数据报表、温度手动、自动 9. Software functions: data curve graph, data report, temperature manual, automatic

Two control modes.

1 set

2

pH online detection and control system

1. Control method: fully automatic control, pH value can be set;

2. Display range: 0 ~ 14pH;

3. Control range: 2 ~ 12pH;

4. Display accuracy: 0.01pH;

5. Control accuracy: ± 0.02pH;

6. Control content: online pH detection, PID intelligent control;

玻璃凝胶pH电极检测,可高温在位灭菌,121℃-30分钟。 7. Component selection: Glass gel pH electrode detection, can be sterilized at high temperature, 121 ℃ -30 minutes. 汉密尔顿 原装双屏蔽信号传输线连接,保证pH精确控制。 It is equipped with stainless steel electrode sheath and transmitter, and is connected by Hamilton original double shielded signal transmission line to ensure accurate pH control.

范围内,可分手动、自动二种控制模式。 8. Execution mechanism: Microcomputer intelligent PID controls the flow of alkali, so that the pH value is controlled within the set range. It can be divided into manual and automatic control modes.

p H 带上下限超限报警功能。 9, p H with upper and lower limit over limit alarm function.

软件功能:数据曲线图、数据报表、p H 手动、自动 10. Software function: data curve graph, data report, manual, automatic

control.

1 set

3

DO detection system

1. Detection method: automatic detection;

2. Display range: 0-100% or 0-150%;

3. Display accuracy: ± 1% or 0.1%;

4. Control content: DO value online detection;

汉密尔顿 极普型溶解氧电极检测,可高温在位灭菌,121℃-30分钟。 5. Component matching: Hamilton polar type dissolved oxygen electrode detection, can be sterilized at high temperature, 121 ℃ -30 minutes. 汉密尔顿 原装双屏蔽信号传输线 与PLC连接,保证 精确显示 It is equipped with stainless steel electrode sheath and transmitter, and uses Hamilton original double shielded signal transmission line to connect with PLC to ensure accurate display .

系统带DO异常报警功能。 6. The system has DO abnormal alarm function.

1 set

4

Pressure control system

1. Detection method: automatic detection;

2. Display range: 0-0.4MPa;

3. Display accuracy: ± 1%;

4. Control content: online detection of pressure value;

5. Component selection: The Swiss HUBA pressure sensor is uploaded to the PLC and displayed on the touch screen. It can be sterilized in high temperature at 121 ℃ -30 minutes. Double shielded signal transmission line is connected with PLC to ensure accurate pressure display.

6. The system has an alarm function for abnormal pressure. When misoperation occurs, the pressure can be adjusted. If it exceeds the maximum pressure setting range, the system will automatically cut off the air source to ensure the safety of the user. (The air source here includes air and steam)

参数和相关阀门后,按下自动灭菌系统后,系统会通 过压力传感器反馈,自动调节罐体的压力,这样客户就不需要不停的对阀门进行微调。 7. During air and actual elimination, after the operator sets the technical parameters and related valves, after pressing the automatic sterilization system, the system will automatically adjust the pressure of the tank through the feedback of the pressure sensor, so that the customer does not need to stop Fine-tune the valve. After the sterilization time is reached, the system will remind the customer that the sterilization time is up and proceed to the next operation.

8. Empty consumption: sterilize the empty tank

9. Elimination: Sterilize the medium in the tank

10. The parameters of automatic sterilization include sterilization time, sterilization temperature, and sterilization fine-tuning signals.

11. Automatic pressure control: The fermentation process takes a long time, and customers do not need to observe the fermentation tank for a long time. The system will automatically adjust the pressure according to the signal from the pressure sensor, saving a lot of time for customers.

1 set

5

Subordinate machine fermentation process control system

The control scheme of this project uses our company's control system: TC-BIO-6000 control system

西门子 PLC 可编程控制人机界面友好,一台控制器可同时检测并控制种子罐及发酵罐的相应参数; 1. 15 ”wide-screen color LCD touch screen, Siemens PLC programmable control, friendly man-machine interface, one controller can simultaneously detect and control the corresponding parameters of the seed tank and fermentation tank;

TC-BIO-6000生物发酵过程控制系统由现场控制器 (TC-BIO6000/PLC)、发酵过程控制软件、传感器和各执行元件组成。 2. The TC-BIO-6000 biological fermentation process control system consists of a field controller (TC-BIO6000 / PLC), fermentation process control software, sensors, and various execution elements. The field control TC-BIO-6000 is based on a programmable controller. It uses multi-level expansion and has sufficient A / D conversion channels, D / A conversion channels, and digital input and output. The field controller uses an industrial-grade human-machine interface. Without a host computer, the fermentation system runs as usual. Such a design structure and options better improve the reliable performance of the system.


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