CN212894669U - Fermentation cylinder inoculation and feed supplement device of independent sterilization - Google Patents
Fermentation cylinder inoculation and feed supplement device of independent sterilization Download PDFInfo
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- CN212894669U CN212894669U CN202021136235.0U CN202021136235U CN212894669U CN 212894669 U CN212894669 U CN 212894669U CN 202021136235 U CN202021136235 U CN 202021136235U CN 212894669 U CN212894669 U CN 212894669U
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Abstract
The utility model discloses a fermentation cylinder inoculation and feed supplement device of independent sterilization, including the fermentation cylinder, nonrust steel pipe, the needle valve, the diaphragm valve, steam conduit and the fast interface of pipeline, be equipped with an opening on the fermentation cylinder, the opening links to each other with nonrust steel pipe, be equipped with first diaphragm valve and fourth needle valve on the nonrust steel pipe, nonrust steel pipe end is equipped with branch one and branch two, be equipped with first needle valve on branch one, the second needle valve, third needle valve and second diaphragm valve, the third needle valve is connected with steam conduit, branch one end is equipped with the fast interface of first pipeline, be equipped with the fifth needle valve on the branch two, the sixth needle valve, seventh needle valve and third diaphragm valve, the seventh needle valve is connected with steam conduit, branch two ends are equipped with the fast interface of second pipeline, the utility model discloses a fermentation cylinder only needs same opening, can satisfy simultaneously and move kind.
Description
The technical field is as follows:
the utility model belongs to the technical field of microbial fermentation, especially, relate to a fermentation cylinder inoculation and feed supplement device that disinfect alone.
Background art:
the reactor is common equipment in chemical industry and pharmaceutical industry, and a reaction kettle is generally used as the reactor in pilot scale amplification and production stages and is provided with accessories such as mechanical stirring, interlayer heating and cooling and the like. The bench test stage generally comprises a heat-collecting type constant-temperature stirrer, a low-temperature reaction bath and the like, and is generally carried out by magnetic stirring or mechanical stirring.
In the test stage of a medicine and chemical laboratory, multiple conditions are usually required to be screened, only one reaction can be carried out by common reaction equipment, a large number of experimental conditions are required, and too many pieces of equipment are required by the screening conditions, so that the time is delayed, and the manpower and material resources are consumed.
The utility model has the following contents:
aiming at the problems, the technical problem to be solved by the utility model is to provide a fermentation tank inoculation and feed supplement device with independent sterilization, which comprises a fermentation tank, a stainless steel pipe, a needle valve, a diaphragm valve, a steam pipeline and a pipeline quick connector, wherein the fermentation tank is provided with an opening, the opening is connected with the stainless steel pipe, the stainless steel pipe is sequentially provided with a first diaphragm valve and a fourth needle valve, the tail end of the stainless steel pipe is provided with a branch, the branch is divided into a first branch and a second branch, the pipeline of the first branch is sequentially provided with a first needle valve, a second needle valve, a third needle valve and a second diaphragm valve, the third needle valve is connected with a first steam pipeline, the tail end of the pipeline of the first branch is provided with a first pipeline quick connector, the pipeline of the second branch is sequentially provided with a fifth needle valve, a sixth needle valve, a seventh needle valve and a third diaphragm valve, the seventh needle valve is, and the tail end of the pipeline of the second branch is provided with a second pipeline quick connector.
Preferably, the first pipeline quick connector is connected with a seed removal pipeline or a feed supplement pipeline.
Preferably, the second pipeline quick connector is connected with the seed removal pipeline or the feed supplement pipeline.
The utility model discloses beneficial effect: 1. the same opening of fermentation cylinder, the branch is established to the opening, can satisfy simultaneously and mend the requirement of moving kind and feed supplement, can disinfect alone before using and after using up moreover, greatly reduced contamination risk. Not only reduces the damage of the original material caused by arranging a plurality of openings, but also reduces the risk of contamination when the seeds are moved and supplemented.
2. The utility model discloses a fast interface of pipeline can dock dona tub or fermentation cylinder, and two mouths all can be used to kind or feed supplement, and a mouth satisfies multiple use. The two quick connectors can be sterilized at the same time, used simultaneously or used independently. In addition, the device is simple to assemble and disassemble, easy to clean and easy to overhaul.
Description of the drawings:
for ease of illustration, the invention is described in detail by the following detailed description and accompanying drawings.
Fig. 1 is a schematic view of the overall structure of the present invention.
In the figure: 1-fermentation tank; 2-a first diaphragm valve; 3-a first needle valve; 4-a second needle valve; 5-a third needle valve; 6-a second diaphragm valve; 7-a fourth needle valve; 8-fifth needle valve; 9-a sixth needle valve; 10-a seventh needle valve; 11-a third diaphragm valve; 12-a second pipeline quick interface; 13-first pipe quick interface.
The specific implementation mode is as follows:
in order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described below with reference to specific embodiments shown in the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in figure 1, the fermentation tank inoculation and feed supplement device with independent sterilization of the utility model comprises a fermentation tank, a stainless steel pipe, needle valves, diaphragm valves, a steam pipeline and a pipeline quick connector, wherein an opening is arranged on the fermentation tank 1, the opening is connected with the stainless steel pipe, a first diaphragm valve 2 and a fourth needle valve 7 are sequentially arranged on the stainless steel pipe, the tail end of the stainless steel pipe is provided with a branch, the branch is divided into a first branch and a second branch, a first needle valve 3, a second needle valve 4, a third needle valve 5 and a second diaphragm valve 6 are sequentially arranged on the pipeline of the first branch, the third needle valve 5 is connected with the first steam pipeline, a first pipeline quick connector 13 is arranged at the tail end of the pipeline of the first branch, a fifth needle valve 8, a sixth needle valve 9, a seventh needle valve 10 and a third diaphragm valve 11 are sequentially arranged on the pipeline of the second branch, the seventh needle valve 10 is connected with the second steam pipeline, and the tail end of the pipeline of the second branch is provided with a second pipeline quick connector 12.
Specifically, the first pipeline quick connector 13 is connected with a seed transferring pipeline or a material supplementing pipeline, and the second pipeline quick connector 12 is connected with the seed transferring pipeline or the material supplementing pipeline.
The utility model discloses a be equipped with an opening on the fermentation cylinder 1, the opening links to each other with nonrust steel pipe, and nonrust steel pipe is equipped with the branch, and branch even has steam pipe to be used for the sterilization, and branch end is equipped with the fast interface of pipeline, and the pipeline fast interface can link to each other with shifting kind of pipeline and feed supplement pipeline to satisfy and move kind of and go on respectively with the feed supplement.
The working principle is as follows: before use, the devices are connected according to the figure 1, when a fermentation tank culture medium is sterilized, the first needle valve 3 and the fifth needle valve 8 are closed, the first diaphragm valve 2 and the fourth needle valve 7 are opened, the pipeline opening can be sterilized along with the fermentation tank 1 culture medium during sterilization, and after the sterilization is finished, the first diaphragm valve 2 and the fourth needle valve 7 are closed.
When the fermentation tank needs inoculation, the first diaphragm valve 2 and the fifth needle valve 8 are closed, and the third needle valve 5, the second needle valve 4, the first needle valve 3, the fourth needle valve 7 and the second diaphragm valve 6 are opened to sterilize an inoculation pipeline for 30min by using steam. And after the sterilization is finished, closing the second needle valve 4, the fourth needle valve 7, the second diaphragm valve 6 and the third needle valve 5, connecting the inoculation pipeline to the first pipeline quick connector 13, opening the first pipeline quick connector 13, the first needle valve 3-and the first diaphragm valve 2, and connecting seed liquid into the fermentation tank.
After inoculation is finished, the first diaphragm valve 2 and the fifth needle valve 8 are closed, and the third needle valve 5, the second needle valve 4, the first needle valve 3, the fourth needle valve 7 and the second diaphragm valve 6 are opened to sterilize the inoculation pipeline by steam. After the sterilization is finished, the valves of the fourth needle valve 7, the second needle valve 4, the first needle valve 3, the second diaphragm valve 6 and the third needle valve 5 are closed in sequence, and the pipeline can be sealed and stored in an aseptic state. The pipeline and the interface can be sterilized independently before and after each use, so that the risk of bacterial contamination is greatly reduced.
And if the second pipeline quick connector 12 needs to be used simultaneously, closing the fifth needle valve 8, opening the seventh needle valve 10, the sixth needle valve 9 and the third diaphragm valve 11, and sterilizing the second pipeline quick connector 12. And after the sterilization is finished, closing the sixth needle valve 9, the third diaphragm valve 11 and the seventh needle valve 10, and connecting the second pipeline quick connector 12 with a required feeding tank for feeding and the like. After the use is finished, the fifth needle valve 8 is closed, the seventh needle valve 10, the sixth needle valve 9 and the third diaphragm valve 11 are opened, and the second pipeline quick connector 12 is sterilized. After the sterilization is finished, the sixth needle valve 9, the third diaphragm valve 11 and the seventh needle valve 10 are closed, and the pipeline can be sealed and stored in an aseptic state.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. An inoculation and feed supplement device of a fermentation tank with independent sterilization is characterized by comprising the fermentation tank, a stainless steel pipe, a needle valve, a diaphragm valve, a steam pipeline and a pipeline quick connector, the fermentation tank is provided with an opening, the opening is connected with a stainless steel pipe, the stainless steel pipe is sequentially provided with a first diaphragm valve and a fourth needle valve, the tail end of the stainless steel pipe is provided with a branch which is divided into a first branch and a second branch, a first needle valve, a second needle valve, a third needle valve and a second diaphragm valve are sequentially arranged on a pipeline of the first branch, the third needle valve is connected with a first steam pipeline, the tail end of the pipeline of the first branch is provided with a first pipeline quick connector, a fifth needle valve, a sixth needle valve, a seventh needle valve and a third diaphragm valve are sequentially arranged on the pipeline of the second branch, the seventh needle valve is connected with a second steam pipeline, and a second pipeline quick connector is arranged at the tail end of the pipeline of the second branch.
2. The stand-alone fermenter inoculation and feeding apparatus according to claim 1, wherein: the first pipeline quick connector is connected with the seed transferring pipeline or the material supplementing pipeline.
3. The stand-alone fermenter inoculation and feeding apparatus according to claim 1, wherein: the second pipeline quick connector is connected with the seed transferring pipeline or the material supplementing pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021136235.0U CN212894669U (en) | 2020-06-18 | 2020-06-18 | Fermentation cylinder inoculation and feed supplement device of independent sterilization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021136235.0U CN212894669U (en) | 2020-06-18 | 2020-06-18 | Fermentation cylinder inoculation and feed supplement device of independent sterilization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212894669U true CN212894669U (en) | 2021-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021136235.0U Active CN212894669U (en) | 2020-06-18 | 2020-06-18 | Fermentation cylinder inoculation and feed supplement device of independent sterilization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212894669U (en) |
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2020
- 2020-06-18 CN CN202021136235.0U patent/CN212894669U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An inoculation and feeding device for fermentation tank with separate sterilization Effective date of registration: 20220420 Granted publication date: 20210406 Pledgee: Fujian Straits bank Limited by Share Ltd. Fuqing branch Pledgor: FUJIAN KANGHONG BIOTECHNOLOGY Co.,Ltd. Registration number: Y2022350000042 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230413 Granted publication date: 20210406 Pledgee: Fujian Straits bank Limited by Share Ltd. Fuqing branch Pledgor: FUJIAN KANGHONG BIOTECHNOLOGY Co.,Ltd. Registration number: Y2022350000042 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A separately sterilized fermentation tank inoculation and feeding device Effective date of registration: 20230418 Granted publication date: 20210406 Pledgee: Fujian Straits bank Limited by Share Ltd. Fuqing branch Pledgor: FUJIAN KANGHONG BIOTECHNOLOGY Co.,Ltd. Registration number: Y2023350000121 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |