JPS6471479A - Multi-stage continuous fermentation apparatus - Google Patents
Multi-stage continuous fermentation apparatusInfo
- Publication number
- JPS6471479A JPS6471479A JP22784087A JP22784087A JPS6471479A JP S6471479 A JPS6471479 A JP S6471479A JP 22784087 A JP22784087 A JP 22784087A JP 22784087 A JP22784087 A JP 22784087A JP S6471479 A JPS6471479 A JP S6471479A
- Authority
- JP
- Japan
- Prior art keywords
- fermentation
- tank
- deviation
- liquid
- pump
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
PURPOSE:To provide a multi-stage continuous fermentation apparatus independently controlling the fermentation speed in individual fermentation tanks and capable of stably giving uniform final fermentation liquid. CONSTITUTION:A substrate 32 in a raw material tank 31 in the 1st fermentation unit 49 is continuously supplied to the 1st fermentation tank 34 at a constant flow rate with a pump 36a and fermented. At the same time, a liquid mixture composed of microbial cells, residual substrate, products, etc., is continuously supplied to a cell separator 41 with a pump 36b and the separated cells are returned through a pipe 31 to the fermentation tank 34. The residual substrate, products, etc., are stored in the 1st fermentation storage tank 42. The deviation between a preset value and an indicated value of a sensor determining the composition of the fermentation liquid is measured by the sensor 43, a temperature converter 48 and an arithmetic unit 45 and the setting temperature of a temperature controller 46 for controlling the heating means of the fermentation tank 34 is adjusted according to the deviation. The reaction rate in the fermentation tank can be stabilized by the adjustment of the setting temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22784087A JPS6471479A (en) | 1987-09-11 | 1987-09-11 | Multi-stage continuous fermentation apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22784087A JPS6471479A (en) | 1987-09-11 | 1987-09-11 | Multi-stage continuous fermentation apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6471479A true JPS6471479A (en) | 1989-03-16 |
Family
ID=16867191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22784087A Pending JPS6471479A (en) | 1987-09-11 | 1987-09-11 | Multi-stage continuous fermentation apparatus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6471479A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113403193A (en) * | 2021-06-18 | 2021-09-17 | 华东理工大学 | Multistage continuous fermentation system |
-
1987
- 1987-09-11 JP JP22784087A patent/JPS6471479A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113403193A (en) * | 2021-06-18 | 2021-09-17 | 华东理工大学 | Multistage continuous fermentation system |
| CN113403193B (en) * | 2021-06-18 | 2022-11-25 | 华东理工大学 | Multistage continuous fermentation system |
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