CN202414279U - Container for culture liquid - Google Patents
Container for culture liquid Download PDFInfo
- Publication number
- CN202414279U CN202414279U CN2012200238726U CN201220023872U CN202414279U CN 202414279 U CN202414279 U CN 202414279U CN 2012200238726 U CN2012200238726 U CN 2012200238726U CN 201220023872 U CN201220023872 U CN 201220023872U CN 202414279 U CN202414279 U CN 202414279U
- Authority
- CN
- China
- Prior art keywords
- liquid
- container
- bottle
- ball
- spherical cavity
- 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
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 65
- 239000011521 glass Substances 0.000 claims description 5
- 239000011324 bead Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 244000052616 bacterial pathogen Species 0.000 abstract 1
- 238000004113 cell culture Methods 0.000 description 5
- 235000015097 nutrients Nutrition 0.000 description 3
- 238000011109 contamination Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000037361 pathway Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 240000005373 Panax quinquefolius Species 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000012930 cell culture fluid Substances 0.000 description 1
- 230000001079 digestive effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Images
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a container for culture liquid. The container comprises a bottle body and a ball valve, wherein the ball valve is positioned in the bottle body, the ball valve is provided with a valve body, a liquid inlet, a liquid outlet and a round ball, the middle of the valve body is provided with a spherical cavity, the upper part of the spherical cavity is provided with the liquid outlet, the liquid outlet penetrates through the bottle wall, the liquid inlet is arranged at the bottom of the spherical cavity, the round ball is arranged in the spherical cavity, the diameter of the spherical cavity is greater than the round ball, and the round ball just blocks the liquid inlet when the bottle body is in a vertical standing state. A liquid outlet passage is additionally arranged in the container for the culture liquid, the ball valve is adopted for opening and closing the liquid outlet passage, and the pollution on the culture liquid in the container caused by germs outside the container is greatly reduced. The container for the culture liquid has the advantages that the structure is simple, the manufacture is easy, the cost is low, and the container can be used as a bottle charging container for commercial culture liquid and can also be used as a special container for self-made culture liquid in laboratories.
Description
[technical field]
The utility model relates to a kind of cultivation and uses liquid container.
[background technology]
It is the work of a long-term frequent operation under external environmental conditions that cell is cultivated; Used polytype is cultivated with liquid owing to contain nutriment galore in the cell cultivation process; Be very suitable for growth of microorganism, so the prevention cell receives the key that pollution is cell cultivation success or not in cell cultivation process.It is a lot of that cell is cultivated used vessel and consumptive material, and having only works well from each link just can stop a leak, and effectively avoids the generation of contamination phenomenon.In cell cultivation process, need all kinds ground cell to cultivate and use liquid.Common cell is cultivated has cell culture fluid, digestive juice, cleansing fluid etc. with liquid.In present cell cultivation use liquid container, be mostly liquid capacity and the bigger bottle of bottleneck.Each consumption is less when using cell to cultivate with liquid, and prolonged and repeated repeated use, therefore often need open the nutrient solution of big bottle and pour out the amount that needs.Because the bottleneck of dress nutrient solution container is bigger, the cultivation that repeated multiple times is poured out receptacle is easy to take place external source bacterial contamination during with liquid, causes in the container residue to be cultivated can't continuing to use and cause with liquid remaining cultivation and wasting with liquid.
[summary of the invention]
The technical matters that the utility model will solve provides a kind of the minimizing liquid container is used in the cultivation of Sheng nutrient solution pollution.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is that liquid container is used in a kind of cultivation, comprises bottle and ball valve; Ball valve is positioned at bottle, and ball valve is provided with valve body, inlet, liquid outlet and ball, is spherical cavity in the middle of the valve body; Spherical cavity top is provided with liquid outlet, and liquid outlet passes a bottle wall, and the bottom of spherical cavity is provided with inlet; Ball places in the spherical cavity; The diameter of spherical cavity is greater than ball, and when bottle was upright, ball was just in time blocked inlet.
As preferably, ball valve is positioned at the bottom of bottle.
As preferably, ball valve is positioned at the top of bottle.
As preferably, bottle is a kettle shape.
As preferably, liquid outlet is provided with lid.
As preferably, ball is a glass bead.
The beneficial effect of the utility model is:
In cultivating, set out the liquid passage in addition, adopt ball valve to open and close liquid outlet channel, significantly reduced bacterium and in the container, remained the pollution of cultivating with liquid with liquid container.It is simple in structure, and is easy to manufacture, with low cost, both can be used as the bottling container of commercial cultured liquid, can be used as again and makes the special container of cultivating with liquid in the laboratory by oneself.
[description of drawings]
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further detailed explanation.
Fig. 1 is that the utility model is cultivated the structural representation with liquid container embodiment 1.
Fig. 2 is that the utility model is cultivated the structural representation with liquid container embodiment 2.
Fig. 3 is that the utility model is cultivated the structural representation with liquid container embodiment 3.
Among the figure, 1-bottle, 2-bottleneck, 3-valve body, 4-inlet, 5-glass bead, 6-liquid outlet, 7-lid, 8-drain pipe.
[specific embodiment]
Embodiment 1:
Liquid container is used in a kind of cultivation of Fig. 1, comprises bottle and ball valve.Bottle 1 top is provided with bottleneck 2.Ball valve is located in the bottle 1, and ball valve is made up of valve body 3, inlet 4, liquid outlet 6 and glass ball 5.In the middle of the valve body 3 is the ball-shaped inner chamber, and spherical inner chamber top is provided with liquid outlet 6, and liquid outlet 6 passes a bottle wall; Lid is arranged on the liquid outlet, and the bottom of spherical cavity is provided with inlet 4, and ball 5 places in the spherical cavity; The diameter of spherical cavity is greater than ball 5, and when bottle 1 was upright, ball 5 was just in time blocked inlet 4.
Ball valve is positioned at the top of bottle 1, is arranged on the bottle wall below the bottleneck.Inlet 4 places are provided with feed pathway, make to cultivate to be easy to be collected in the feed pathway with liquid, are convenient to pour out.
Pour into when cultivating and directly pour into from bottleneck 2 with liquid; Part be need pour out and uncover 7, inclination bottle 1 cultivated when using liquid; Place the ball 5 of spherical inner chamber promptly to roll and leave the inlet of blocking originally 4; Make the cultivation in the bottle flow out from liquid outlet 6 after inlet 4 injects inner chambers with liquid, vertically during bottle, glass ball is got back to original position again and is blocked inlet 4.
Embodiment 2:
In Fig. 2, ball valve is positioned at the bottom of bottle 1, and valve body 3 bottoms are provided with base, and base is provided with inlet 4.Body cavity is connected to liquid outlet 6 through drain pipe 8.Other structures are identical with embodiment 1.
Embodiment 2:
In Fig. 3, bottle 1 is a kettle shape, and ball valve is positioned at the Hu Zui position, but also the kettle handle is housed.Design makes the center of gravity of container reduce like this, and not prone to tip over is easily poured out the cultivation of adorning in the kettle during use with liquid.
Present embodiment is easy to use, is adapted at the laboratory and cultivates the special container with liquid as dress.
Above content only is to what how the utility model was implemented to be done to give an example and explanation; Rather than the protection domain of restriction the utility model; Under the technical personnel in present technique field described specific embodiment is made various modifications or replenish or adopt similar mode to substitute; Only otherwise depart from the structure of invention or surmount the defined scope of these claims, all should belong to the protection domain of the utility model.
Claims (6)
1. liquid container is used in a cultivation, comprises bottle, it is characterized in that, also comprises ball valve; Said ball valve is positioned at bottle, and ball valve is provided with valve body, inlet, liquid outlet and ball, is spherical cavity in the middle of the valve body; Spherical cavity top is provided with liquid outlet, and liquid outlet passes a bottle wall, and the bottom of spherical cavity is provided with inlet; Ball places in the spherical cavity; The diameter of spherical cavity is greater than ball, and when bottle was upright, ball was just in time blocked inlet.
2. liquid container is used in cultivation according to claim 1, it is characterized in that, said ball valve is positioned at the bottom of bottle.
3. liquid container is used in cultivation according to claim 1, it is characterized in that, said ball valve is positioned at the top of bottle.
4. liquid container is used in cultivation according to claim 1, it is characterized in that, said bottle is a kettle shape.
5. liquid container is used in cultivation according to claim 1, it is characterized in that, said liquid outlet is provided with lid.
6. liquid container is used in cultivation according to claim 1, it is characterized in that, said ball is a glass bead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200238726U CN202414279U (en) | 2012-01-11 | 2012-01-11 | Container for culture liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200238726U CN202414279U (en) | 2012-01-11 | 2012-01-11 | Container for culture liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202414279U true CN202414279U (en) | 2012-09-05 |
Family
ID=46739066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200238726U Expired - Fee Related CN202414279U (en) | 2012-01-11 | 2012-01-11 | Container for culture liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202414279U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112093258A (en) * | 2020-08-20 | 2020-12-18 | 广州蓝月亮实业有限公司 | Self-closing liquid packaging container and method for controlling liquid discharge of container |
-
2012
- 2012-01-11 CN CN2012200238726U patent/CN202414279U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112093258A (en) * | 2020-08-20 | 2020-12-18 | 广州蓝月亮实业有限公司 | Self-closing liquid packaging container and method for controlling liquid discharge of container |
| CN112093258B (en) * | 2020-08-20 | 2022-04-19 | 广州蓝月亮实业有限公司 | Self-closing liquid packaging container and method for controlling liquid discharge of container |
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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: 20120905 Termination date: 20130111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |