CN201933084U - Bacteria culture bottle - Google Patents
Bacteria culture bottle Download PDFInfo
- Publication number
- CN201933084U CN201933084U CN2011200291367U CN201120029136U CN201933084U CN 201933084 U CN201933084 U CN 201933084U CN 2011200291367 U CN2011200291367 U CN 2011200291367U CN 201120029136 U CN201120029136 U CN 201120029136U CN 201933084 U CN201933084 U CN 201933084U
- Authority
- CN
- China
- Prior art keywords
- bottle
- bacteria culture
- culture bottle
- projection
- bacteria
- 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.)
- 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
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/02—Form or structure of the vessel
- C12M23/08—Flask, bottle or test tube
-
- 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
- C12M33/00—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus
- C12M33/20—Ribbons
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- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical & Material Sciences (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Sustainable Development (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Biomedical Technology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Clinical Laboratory Science (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model provides a bacteria culture bottle which comprises a bottle body and a bottle bottom. One or more protrusions formed by protruding towards the inside of the bottle bottom is/are arranged at the bottle bottom of the bacteria culture bottle. The bacteria culture bottle is capable of remarkably increasing the intensity of the cultured bacteria and accelerating the reproduction speed of the bacteria.
Description
Technical field
The utility model relates to a kind of bacteria culture bottle.
Background technology
In the laboratory, generally be bacterium to be connected to place on the shaking table in the triangular flask cultivate, and conventional triangular flask is flat.If thinking artificially increases the density of culturing bacterium or accelerate bacterial reproduction speed, rely on existing culturing bottle not realize merely.
The utility model content
At the defective that above-mentioned prior art exists, the purpose of this utility model is to provide a kind of can promote bacterial growth, increases the density of culturing bacterium, the bacteria culture bottle of quickening bacterial reproduction speed.
For achieving the above object, the utility model provides a kind of bacteria culture bottle, comprises the bottle and the bottle end, and the described bottle end has a place or the projection that forms is given prominence to bottle inside in many places.
Preferably, bacteria culture bottle of the present utility model is a triangular flask.
Preferably, the height of described projection is the liquid levels height of 1/5 to 1/10 volume of described bottle volume of packing into.
Preferably, the described bottle end is circular, and described projection is a trilateral or square in the cross section of the radial direction at the vertical described bottle end.
Preferably, described projection extends to described bottle edge from the described bottle end.
Preferably, described projection forms from described bottle end middle portion is outstanding.
Preferably, described projection is a plurality of, and the spacing between a plurality of projectioies is equidistant.
Preferably, bacteria culture bottle of the present utility model is a vial.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the utility model bacteria culture bottle.
Fig. 2 is the side-view of Fig. 1.
Embodiment
By the side-view of the structural representation of the embodiment of the utility model bacteria culture bottle shown in Figure 1 and Fig. 1 shown in Figure 2 as can be known, the utility model bacteria culture bottle comprises the bottle 1 and the bottle end 2, and the bottle end 2 of bacteria culture bottle has a place or the projection 3 that forms is given prominence to described bottle 1 inside in many places.Bacteria culture bottle is a triangular flask in the present embodiment, and the bacteria culture bottle in the utility model also can be other shapes certainly.
The height of projection 3 is preferably the liquid levels height of 1/5 to 1/10 volume of the described bottle volume of packing into, but is not limited thereto height.
In addition, when bottle 1 earthquake, projection 3 is designed to the sharp-pointed wedge-type shape in top and can improves mixing effect to a certain extent, and specifically, the bottle end 2 is circular, and projection 3 is leg-of-mutton in the cross section of the radial direction at the vertical bottle end 2.Certainly, the shape of the projection in the utility model also can be square or trapezoidally to wait other suitable shapes, as long as can play the effect of stirring, improves microbial culture speed and gets final product.
Because projection 3 has played the function of agitator, promote bacterial growth thereby increased the substratum dissolved oxygen amount, thereby significantly increased culturing bacterium density, promoted vegetative speed.(300r/min) can reduce foamy and form the minimizing protein denaturation when shaking at a high speed.
Bacteria culture bottle of the present utility model can be used for the glass triangle bottle, but also can be the triangular flask of other materials or the bottle of other shapes.
Claims (9)
1. a bacteria culture bottle comprises the bottle and the bottle end, it is characterized in that: the described bottle end, have a place or the projection that forms is given prominence to described bottle inside in many places.
2. bacteria culture bottle according to claim 1 is characterized in that: described bacteria culture bottle is a triangular flask.
3. bacteria culture bottle according to claim 1 and 2 is characterized in that: the height of described projection is the liquid level of 1/5 to 1/10 liquid of described bottle volume of packing into.
4. bacteria culture bottle according to claim 1 and 2 is characterized in that, the described bottle end is circular, and described projection is leg-of-mutton in the cross section of the radial direction at the vertical described bottle end.
5. bacteria culture bottle according to claim 1 and 2 is characterized in that, described projection is a quadrate in the cross section of the radial direction at the vertical described bottle end.
6. bacteria culture bottle according to claim 1 and 2 is characterized in that, described projection is to extend to described bottle edge from the described bottle end.
7. bacteria culture bottle according to claim 1 and 2 is characterized in that, described projection forms from described bottle end middle portion is outstanding.
8. bacteria culture bottle according to claim 1 and 2 is characterized in that: described projection is a plurality of, and the spacing between a plurality of projectioies is equidistant.
9. bacteria culture bottle according to claim 1 and 2 is characterized in that: described bacteria culture bottle is a vial.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200291367U CN201933084U (en) | 2011-01-28 | 2011-01-28 | Bacteria culture bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200291367U CN201933084U (en) | 2011-01-28 | 2011-01-28 | Bacteria culture bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201933084U true CN201933084U (en) | 2011-08-17 |
Family
ID=44444617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200291367U Expired - Fee Related CN201933084U (en) | 2011-01-28 | 2011-01-28 | Bacteria culture bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201933084U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102776116A (en) * | 2011-05-12 | 2012-11-14 | 千禾味业食品股份有限公司 | Aerobic fermentation container |
| CN105688719A (en) * | 2016-04-15 | 2016-06-22 | 黑龙江科技大学 | Shake flask for performance test of adsorbing material prepared from oil shale ash |
-
2011
- 2011-01-28 CN CN2011200291367U patent/CN201933084U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102776116A (en) * | 2011-05-12 | 2012-11-14 | 千禾味业食品股份有限公司 | Aerobic fermentation container |
| CN105688719A (en) * | 2016-04-15 | 2016-06-22 | 黑龙江科技大学 | Shake flask for performance test of adsorbing material prepared from oil shale ash |
| CN105688719B (en) * | 2016-04-15 | 2017-12-26 | 黑龙江科技大学 | A kind of shaker flask of the sorbing material performance test prepared for kerosene shale ash |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110817 Termination date: 20130128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |