CN203877160U - High-temperature and high-pressure sterilization bottle - Google Patents
High-temperature and high-pressure sterilization bottle Download PDFInfo
- Publication number
- CN203877160U CN203877160U CN201420270163.7U CN201420270163U CN203877160U CN 203877160 U CN203877160 U CN 203877160U CN 201420270163 U CN201420270163 U CN 201420270163U CN 203877160 U CN203877160 U CN 203877160U
- Authority
- CN
- China
- Prior art keywords
- bottle
- opening
- bottle cap
- cap
- valve
- 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
Abstract
The utility model relates to a high-temperature and high-pressure sterilization bottle which is composed of an exhaust valve, an opening, a ventilation sponge, an exhaust hole, a bottle cap, an annular sealing ring, internal threads, external threads and a bottle body. The opening is formed in the top of the bottle cap, the opening is sleeved with the exhaust valve, the exhaust hole is formed in the exhaust valve, the ventilation sponge is arranged in the opening, the annular sealing ring is arranged in the bottle cap, the internal threads are arranged in the bottle cap, external threads are arranged on the bottle opening of the bottle body, and the bottle cap is screwed on the bottle body. The bottle is simple in structure, reasonable in design and capable of effectively solving the problems that due to the fact that a bottle plug is used for tightly blocking the bottle opening, the bottle blows out, the bottle plug jumps out, and liquid is splashed, the conditions that due to the fact that filter paper or cotton or other ventilation materials are adopted to cover the bottle opening, the materials easily fall off in the bottle, secondary pollution is caused, and the materials are hard to take out are effectively avoided, the application range is wide, and use is safety, convenient and rapid.
Description
Technical field: the utility model relates to a kind of autoclave sterilization bottle.
Background technology: in scientific experiment process, in order to prevent polluting, need to adopt autoclave sterilization method to carry out physical sterilization, in autoclave sterilization process, need reagent bottle or conical flask etc. to seal to prevent that bottle interior liquid from producing dangerous and polluting because high-temperature evaporation spills.At present, there is no special-purpose autoclave sterilization bottle, when autoclave sterilization, mostly adopt common glass bottle, with bottle stopper jam-pack bottleneck, carry out autoclave sterilization, at high temperature in bottle, gaseous tension increases severely, and easily causes bottle explosion or bottle stopper to jump out liquid splash, as adopted the breathinies material such as filter paper or cotton to cover bottleneck, be easy to drop in bottle, cause secondary pollution and be difficult to and take out.
Summary of the invention: the purpose of this utility model is to overcome above-mentioned shortcoming, a kind of autoclave sterilization bottle is provided, when mainly having solved in scientific experiment process autoclave sterilization, it mostly adopt common glass bottle to carry out autoclave sterilization with bottle stopper jam-pack bottleneck or with beaker, at high temperature in bottle, gaseous tension increases severely, easily cause bottle explosion or bottle stopper to jump out, liquid splash and cover bottleneck with the breathing material such as filter paper or cotton, be easy to drop in bottle, cause secondary pollution and be difficult to the problems such as taking-up.The purpose of this utility model is achieved in that a kind of autoclave sterilization bottle consists of: blow off valve, opening, ventilative sponge, deflation hole, bottle cap, grommet type seals, negative thread, outside thread, bottle.The top of bottle cap is provided with opening, and blow off valve is sleeved on opening, and blow off valve is provided with deflation hole, and ventilative sponge is housed in opening, and grommet type seals is housed in bottle cap, is provided with negative thread in bottle cap, and the bottle mouth position of bottle is provided with outside thread, and bottle cap is screwedly mounted on bottle.This product is put into autoclave sterilization pot or baking oven high-temperature heating by the autoclave sterilization bottle that sample subject to sterilization is housed, along with temperature raises, gas expansion in sterilizing bottle, when bottle internal gas pressure surpasses safe range, the interior gas of bottle will back down blow off valve and carry out pressure release, pressure release is to after in safe range, blow off valve will automatically be closed deflation hole under Action of Gravity Field, and temperature is down to after room temperature, in bottle, can produce negative pressure, with hand, lift blow off valve and can remove a bottle interior negative pressure, the just interior sample of desirable bottle outlet of bottle cap of outwarding winding.This product structure is simple, reasonable in design, it can prevent effectively because using bottle stopper jam-pack bottleneck to cause bottle explosion, bottle stopper to jump out and the problem of liquid splash, also can effectively avoid being easy to drop in bottle, cause secondary pollution and be difficult to taking-up situation and occurring because adopting the breathinies material such as filter paper or cotton to cover bottleneck, have wide range of applications, it is safe, convenient to use.
Accompanying drawing explanation:
Accompanying drawing 1 is the cutaway view of a kind of autoclave sterilization bottle of the utility model.
Accompanying drawing 2 is contour structures schematic diagrams of a kind of autoclave sterilization bottle of the utility model.
1-blow off valve, 2-opening 3-ventilative sponge 4-deflation hole
5-bottle cap, 6-grommet type seals, 7-negative thread, 8-outside thread
9-bottle
The specific embodiment: describe most preferred embodiment of the present utility model in detail below in conjunction with accompanying drawing, a kind of autoclave sterilization bottle consists of: blow off valve 1, opening 2, ventilative sponge 3, deflation hole 4, bottle cap 5, grommet type seals 6, negative thread 7, outside thread 8, bottle 9.The top of bottle cap 5 is provided with opening 2, and blow off valve 1 is sleeved on opening 2, and blow off valve 1 is provided with deflation hole 4, ventilative sponge 3 is housed in opening 2, grommet type seals 6 is housed in bottle cap 5, in bottle cap 5, be provided with negative thread 7, the bottle mouth position of bottle 9 is provided with outside thread 8, and bottle cap 5 is screwedly mounted on bottle 9.
Claims (1)
1. an autoclave sterilization bottle, it is by blow off valve (1), opening (2), ventilative sponge (3), deflation hole (4), bottle cap (5), grommet type seals (6), negative thread (7), outside thread (8), bottle (9) forms, it is characterized in that: the top of bottle cap (5) is provided with opening (2), blow off valve (1) is sleeved on opening (2), blow off valve (1) is provided with deflation hole (4), ventilative sponge (3) is housed in opening (2), grommet type seals (6) is housed in bottle cap (5), in bottle cap (5), be provided with negative thread (7), the bottle mouth position of bottle (9) is provided with outside thread (8), bottle cap (5) is screwedly mounted on bottle (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420270163.7U CN203877160U (en) | 2014-05-26 | 2014-05-26 | High-temperature and high-pressure sterilization bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420270163.7U CN203877160U (en) | 2014-05-26 | 2014-05-26 | High-temperature and high-pressure sterilization bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203877160U true CN203877160U (en) | 2014-10-15 |
Family
ID=51677687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420270163.7U Expired - Fee Related CN203877160U (en) | 2014-05-26 | 2014-05-26 | High-temperature and high-pressure sterilization bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203877160U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105403432A (en) * | 2015-12-11 | 2016-03-16 | 苏州国环环境检测有限公司 | A water sampling device preventing gas bubbles |
| CN105640650A (en) * | 2014-11-28 | 2016-06-08 | 蛇牌股份公司 | Medical sterile container with safety ventilation valve |
| CN107600719A (en) * | 2017-09-14 | 2018-01-19 | 芜湖润林包装材料有限公司 | Honeycomb board backing box with heat insulation function |
| CN108238360A (en) * | 2018-01-12 | 2018-07-03 | 长春理工大学 | A kind of steam sterilizing Packaging Bottle |
-
2014
- 2014-05-26 CN CN201420270163.7U patent/CN203877160U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105640650A (en) * | 2014-11-28 | 2016-06-08 | 蛇牌股份公司 | Medical sterile container with safety ventilation valve |
| CN105640650B (en) * | 2014-11-28 | 2020-01-17 | 蛇牌股份公司 | Medical sterile container with safety vent valve |
| CN105403432A (en) * | 2015-12-11 | 2016-03-16 | 苏州国环环境检测有限公司 | A water sampling device preventing gas bubbles |
| CN107600719A (en) * | 2017-09-14 | 2018-01-19 | 芜湖润林包装材料有限公司 | Honeycomb board backing box with heat insulation function |
| CN108238360A (en) * | 2018-01-12 | 2018-07-03 | 长春理工大学 | A kind of steam sterilizing Packaging Bottle |
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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: 20141015 Termination date: 20150526 |
|
| EXPY | Termination of patent right or utility model |