CN201501860U - Culturing device for dominant species in solid-state fermentation - Google Patents
Culturing device for dominant species in solid-state fermentation Download PDFInfo
- Publication number
- CN201501860U CN201501860U CN 200920164541 CN200920164541U CN201501860U CN 201501860 U CN201501860 U CN 201501860U CN 200920164541 CN200920164541 CN 200920164541 CN 200920164541 U CN200920164541 U CN 200920164541U CN 201501860 U CN201501860 U CN 201501860U
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- China
- Prior art keywords
- dominant bacteria
- dominant species
- culture medium
- fermentation
- dominant
- Prior art date
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- Expired - Fee Related
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M21/00—Bioreactors or fermenters specially adapted for specific uses
- C12M21/16—Solid state fermenters, e.g. for koji production
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
- C12M29/04—Filters; Permeable or porous membranes or plates, e.g. dialysis
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Genetics & Genomics (AREA)
- Biomedical Technology (AREA)
- Sustainable Development (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a culturing device for dominant species in solid-state fermentation, comprising a culturing vessel with dominant species, the periphery of the vessel is provided with small holes, the inside of the culturing vessel of the dominant species is provided with a culture medium containing the dominant species; the culturing vessel of the dominant species, the small holes, and the culture medium containing the dominant species form dominant species body; and the dominant species body is connected with a pulling-up device; the periphery of the dominant species is a culture medium carrier, and the upper part of the dominant species is provided with a sealing body, and a solid-state fermenting pool is filled with the culture medium. The utility model has simple structure, the key lies in that the fermenting culture medium is provided with pit mud in an embedding way or other culture mediums with dominant species, and then beneficial microorganisms are released, and the beneficial microorganisms are rapidly reproduced, and the impurity bacterial is inhibited, and the fermentation period in the past is shortened.
Description
Invention field
The utility model relates to a kind of spawn culture apparatus field.Specifically, the utility model relates to dominant bacteria culture apparatus mechanical field in a kind of solid state fermentation.
Background technology
At present, produce in the production process of red colouring agent for food, also used as a Chinese medicine, proteolytic enzyme, polygalacturonase, cellulase, citric acid, ethanol, lactic acid, Plant hormones regulators,gibberellins, VITAMIN, soy sauce, vinegar, liquor, protein fodder, edible mushrooms etc. at solid state fermentation, solid state fermentation is with breeding fermentation culture, the fermenting tank for fermentation of brewing industry particularly, the cellar for storing things mud be arranged on fermentation vat around, during the fermentation, the microorganism in the mud of cellar for storing things can only reach fermentation vat intermediary substratum position at last from slowly entering substratum all around.Help different assorted microbial growth breeding like this, influence quality product, fermentation period is also long.
For solving this class problem, common way is that fermentation vat is dwindled, and prolongs fermentation time.This way cost is high and can not effectively control different assorted microbial growth.
Summary of the invention
At the present situation that does not have at present dominant bacteria culture apparatus in the special-purpose solid state fermentation both at home and abroad.The utility model provides dominant bacteria culture apparatus in the solid state fermentation.
The purpose of this utility model provides the device that dominant bacteria is cultivated in a kind of solid state fermentation, it is the substratum with dominant bacteria to be made spheroid or other shape be embedded in a kind of device in the fermentation vat substratum, it can promote the generation of good microorganism effectively, entering the substratum each several part fast ferments, suppress different assorted microbial growth breeding, can shorten fermentation period, improve the quality of products.
For achieving the above object, the dominant bacteria culture apparatus is realized by following technical measures in the utility model solid state fermentation:
In the foraminate container, container can seal or open-ended, forms the dominant bacteria body around substratum with dominant bacteria packed into.Draw high device with dominant bacteria sports association connects, so that the taking-up of fermentation back dominant bacteria body.When substratum is gone into fermentation vat, the dominant bacteria body is imbedded the intermediate range of fermentation vat, if fermentation vat is excessive, a plurality of dominant bacteria bodies are evenly imbedded in the substratum in the fermentation vat, draw high device and can connect one or more dominant bacteria body, the other end is placed on the substratum top, if need not draw high device, the dominant bacteria body takes out in the lump with the substratum of fermentation vat.Treat that substratum fills fermentation vat, subsequently sealing and fermenting.
Fermentation finishes, and when tripping out substratum, with motor-driven or pull and moving draw high device, trip out the dominant bacteria body and puts down gently in the nutritive medium and maintain, and treats standby next time.
In the utility model, draw high device and also can not want, take out the dominant bacteria body with the substratum of fermentation vat.
Concrete the utility model provides dominant bacteria culture apparatus structure in the solid state fermentation:
This device comprises the culture vessel with dominant bacteria, around the container aperture is arranged, and is the substratum with dominant bacteria in the culture vessel of dominant bacteria, and the culture vessel of dominant bacteria can seal or open-ended.By the culture vessel of dominant bacteria, aperture, the substratum with dominant bacteria is formed the dominant bacteria body.What connect with dominant bacteria sports association is to draw high device; Around the dominant bacteria body is culture medium carrier, and the top is a sealing member, and what load culture medium carrier is the solid state fermentation pond.
When culture medium carrier is gone into fermentation vat, along with putting into the dominant bacteria body in the fermentation vat intermediate range, also can be embedded in equably in the culture medium carrier, be placed on the culture medium carrier top drawing high device, sealing solid state fermentation pond, when tripping out culture medium carrier, starting draws high device, pulling dominant bacteria body goes out the solid state fermentation pond and inserts maintenance in the nutritive medium, treats that next time is standby.Take out in the lump with culture medium carrier if need not draw high device dominant bacteria body.
In the utility model, culture medium carrier is the substratum of various fermentation usefulness; The solid state fermentation pond is used medium container in the fermentation.
By implementing the concrete content of the utility model, can reach following beneficial effect.
The utility model is simple in structure, and its starting point is to imbed cellar for storing things mud or other to have the substratum of dominant bacteria in the substratum of fermentation, and discharging has suitable microorganism, has made should to breed rapidly by microorganism, suppresses assorted bacterium, the fermentation period in shortening past.The time that the dominant bacteria body uses repeatedly is long more, and the intravital microorganism of dominant bacteria is just good more.Improve the quality of products.
Description of drawings
Fig. 1 is shown as sectional view of the present utility model;
In accompanying drawing 1:
The substratum of the medium container of 1-dominant bacteria, 2-aperture, 3-dominant bacteria, 4-dominant bacteria body, 5-draw high device, 6-culture medium carrier, 7-solid state fermentation pond, 8-sealing member.
Embodiment
In conjunction with the accompanying drawings 1, for the embodiment explanation, still, the present invention is not limited to following embodiment.
As shown in Figure 1, the utility model device comprises the culture vessel (1) with dominant bacteria, around the container aperture (2) is arranged, and is the substratum (3) with dominant bacteria in the culture vessel (1) of dominant bacteria, and the culture vessel of dominant bacteria (1) can seal or open-ended.By the culture vessel (1) of dominant bacteria, aperture (2), the substratum (3) with dominant bacteria is formed dominant bacteria body (4).What connect with dominant bacteria sports association is to draw high device (5); Around the dominant bacteria body is culture medium carrier (6), and the top is sealing member (8), and what load culture medium carrier (6) is solid state fermentation pond (7).
At culture medium carrier (6) when going into fermentation vat, along with putting into dominant bacteria body (4) in the fermentation vat intermediate range, also can be embedded in the culture medium carrier (6) equably, be placed on culture medium carrier (6) top drawing high device (5), sealing solid state fermentation pond (7), when tripping out culture medium carrier (6), starting draws high device (5), pulling dominant bacteria body (4) goes out solid state fermentation pond (7) and inserts maintenance in the nutritive medium, treats that next time is standby.Take out in the lump with culture medium carrier (6) if need not draw high device (5) dominant bacteria body (4).
Culture medium carrier (6) is the substratum of various fermentation usefulness.Solid state fermentation pond (7) is used medium container in the fermentation.
Claims (2)
1. the device that dominant bacteria is cultivated in the solid state fermentation is characterized in that this device comprises the culture vessel with dominant bacteria, around the container aperture is arranged, and is the substratum with dominant bacteria in the culture vessel of dominant bacteria; By the culture vessel of dominant bacteria, aperture, the substratum with dominant bacteria is formed the dominant bacteria body; What connect with dominant bacteria sports association is to draw high device; Around the dominant bacteria body is culture medium carrier, and the top is a sealing member, and what load culture medium carrier is the solid state fermentation pond.
2. the device that dominant bacteria is cultivated in a kind of solid state fermentation according to claim 1 is characterized in that the culture vessel of described dominant bacteria can seal or open-ended.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920164541 CN201501860U (en) | 2009-10-15 | 2009-10-15 | Culturing device for dominant species in solid-state fermentation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920164541 CN201501860U (en) | 2009-10-15 | 2009-10-15 | Culturing device for dominant species in solid-state fermentation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201501860U true CN201501860U (en) | 2010-06-09 |
Family
ID=42452797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920164541 Expired - Fee Related CN201501860U (en) | 2009-10-15 | 2009-10-15 | Culturing device for dominant species in solid-state fermentation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201501860U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107937245A (en) * | 2017-11-21 | 2018-04-20 | 安徽天下福酒业有限公司 | Three-dimensional kiln pond is sealed by fermentation device |
-
2009
- 2009-10-15 CN CN 200920164541 patent/CN201501860U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107937245A (en) * | 2017-11-21 | 2018-04-20 | 安徽天下福酒业有限公司 | Three-dimensional kiln pond is sealed by fermentation device |
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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: 20100609 Termination date: 20121015 |