CN203128551U - Seed fermentation pot - Google Patents
Seed fermentation pot Download PDFInfo
- Publication number
- CN203128551U CN203128551U CN 201320034515 CN201320034515U CN203128551U CN 203128551 U CN203128551 U CN 203128551U CN 201320034515 CN201320034515 CN 201320034515 CN 201320034515 U CN201320034515 U CN 201320034515U CN 203128551 U CN203128551 U CN 203128551U
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- Prior art keywords
- fermentation
- pressure cooker
- pipe
- valve
- pot
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Abstract
The utility model provides a seed fermentation pot belonging to biological equipment and mainly solving the problem that an existing fermentation pot does not have a high-pressure sterilization function. The seed fermentation pot structurally comprises a pressure cooker, a liner, an oxygen inflating pipe, a pressure gauge and an inoculating pipe, wherein the inner part of the pressure cooker is provided with the liner made of stainless steel; a pot cover is sequentially provided with the oxygen inflating pipe communicated with an inner cavity of the pressure cooker, the inoculating pipe, a safety valve and the pressure gauge; the oxygen inflating pipe is sequentially provided with a filtering membrane filter and a first valve; and the inoculating pipe is sequentially provided with a filtering membrane filter, a second valve and a safety valve. According to the seed fermentation pot disclosed by the utility model, the structure of a fermentation operation pipe opening is integrated on the basis of the pressure cooker and the pressure cooker is used as a fermentation pot body to realize the function of seed fermentation; meanwhile, the functions of pressurizing and heating of the pressure cooker can be utilized for realizing sterilization and disinfection functions of the fermentation pot body; and fermentation equipment is low in cost investment and is convenient to operate.
Description
Technical field
The utility model relates to a kind of biotechnology equipment, specifically a kind of fermentor tank.
Background technology
In the production of leavened prod, at first will produce bacterial classification, and the most frequently used equipment of the making of bacterial classification is the Ka Shi fermentor tank.But can not self high-temperature sterilization when the Ka Shi jar reuses, so, must be put into greater than sterilization in the pressure kettle of Ka Shi tank volume before each the use.Often a Ka Shi jar is relatively more expensive, also will add supporting sterilization pressure kettle simultaneously, so equipment funds are bigger on dropping into, has caused the economical load of enterprise and scientific research institution virtually.
The utility model content
The purpose of this utility model is to provide a kind of seed fermentation jar, mainly solves the problem that existing fermentor tank does not possess the autoclaving function, and its function realizes by increase the corresponding operating mouth of pipe on portable pressure kettle basis.
The technical scheme in the invention for solving the technical problem is: the seed fermentation jar, its structure comprises pressure cooker, inner bag, oxygenation pipe, tensimeter and inoculated tube, the inside of described pressure cooker is provided with the inner bag of stainless steel, is provided with oxygenation pipe, inoculated tube, safety valve and tensimeter with the intracavity inter-connection of pressure cooker on the pot cover successively; Be provided with membrane filter and first valve on the described oxygenation pipe successively, be provided with membrane filter, second valve and safety valve on the inoculated tube successively.
The beneficial effects of the utility model are: the structure that adopts the integrated fermentation operation mouth of pipe on the pressure cooker basis, pressure cooker is realized the function of seed fermentation as the fermentation tank body, can utilize simultaneously the function of pressure cooker pressurized, heated, realize the sterilization function of fermentation tank body, the fermentation equipment cost drops into cheap, easy to operate.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Among the figure: 1 pot cover, 2 first valves, 3 oxygenation pipes, 4 membrane filters, 5 tensimeters, 6 second valves, 7 inoculated tubes, 8 membrane filters, 9 inner bags, 10 pressure cookers, 11 electric heating plates, 12 safety valve.
Embodiment
As shown in Figure 1.The seed fermentation jar, its structure comprises pressure cooker 10, inner bag 9, oxygenation pipe 3, tensimeter 5 and inoculated tube 7, the inside of described pressure cooker 10 is provided with the inner bag 9 of stainless steel, is provided with oxygenation pipe 3, inoculated tube 7, safety valve 12 and tensimeter 5 with the intracavity inter-connection of pressure cooker 10 on the pot cover 1 successively; Be provided with membrane filter 4 and first valve 2 on the described oxygenation pipe 3 successively, be provided with membrane filter 8, second valve 6 and safety valve 12 on the inoculated tube 7 successively.Described oxygenation pipe 3 is used for carrying out oxygenation and the sampling of bacterial classification; Described inoculated tube 7 is used for inoculating and exitting.
Before carrying out seed fermentation, at first close first valve 2 and second valve 6, make the inner bag 9 of stainless steel be in sealed state, energising is carried out whole sterilization work with electric heating plate 11 then.During seed fermentation, open second valve 6, bacterial classification is sent into from inoculated tube 7, then open first valve 2 and safety valve 12, from 3 oxygenations of oxygenation pipe, start fermentation work; During the fermentation, the user can require to open first valve 2 again according to fermentation technique, charges into oxygen in pot; Simultaneously, fermentation institute aerogenesis body is constantly discharged by safety valve 12, for fermentation provides necessary environment.In addition, during the fermentation, in order to ensure fermenting process and quality controllable, the user can carry out the sampling detection of fermented product at any time by oxygenation pipe 3.After fermentation was finished, sterilization was carried out in the high pressure heating again.
During the fermentation, for fear of living contaminants, be respectively equipped with membrane filter 4 and membrane filter 8 at oxygenation pipe 3 and inoculated tube 7 and be used for intercepting assorted bacterium and infiltrate; Before and after sampling process, need the mouth of pipe of oxygenation pipe 3 is carried out disinfection, adopt aseptic technique.
Claims (1)
1. seed fermentation jar, it is characterized in that, its structure comprises pressure cooker, inner bag, oxygenation pipe, tensimeter and inoculated tube, and the inside of described pressure cooker is provided with the inner bag of stainless steel, is provided with oxygenation pipe, inoculated tube, safety valve and tensimeter with the intracavity inter-connection of pressure cooker on the pot cover successively; Be provided with membrane filter and first valve on the described oxygenation pipe successively, be provided with membrane filter, second valve and safety valve on the inoculated tube successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320034515 CN203128551U (en) | 2013-01-23 | 2013-01-23 | Seed fermentation pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320034515 CN203128551U (en) | 2013-01-23 | 2013-01-23 | Seed fermentation pot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203128551U true CN203128551U (en) | 2013-08-14 |
Family
ID=48936547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320034515 Expired - Fee Related CN203128551U (en) | 2013-01-23 | 2013-01-23 | Seed fermentation pot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203128551U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109554293A (en) * | 2018-12-14 | 2019-04-02 | 亳州学院 | A kind of Biofermentation system |
-
2013
- 2013-01-23 CN CN 201320034515 patent/CN203128551U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109554293A (en) * | 2018-12-14 | 2019-04-02 | 亳州学院 | A kind of Biofermentation system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130814 Termination date: 20140123 |