CN203443814U - Gas sampling bottle - Google Patents
Gas sampling bottle Download PDFInfo
- Publication number
- CN203443814U CN203443814U CN201320537848.9U CN201320537848U CN203443814U CN 203443814 U CN203443814 U CN 203443814U CN 201320537848 U CN201320537848 U CN 201320537848U CN 203443814 U CN203443814 U CN 203443814U
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- China
- Prior art keywords
- sampling bottle
- bottle
- bottle body
- sampling jar
- utility
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- 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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Abstract
The utility model discloses a gas sampling bottle. The gas sampling bottle comprises a sampling bottle body. The improvement on the conventional gas sampling bottle is as follows: a layer of grid-shaped metal protective cover is arranged outside the sampling bottle body; the sampling bottle body is made of high borosilicate glass; an external thread is formed on the outer surface of the bottle opening of the sampling bottle body; an internal thread matched with the external thread is formed on the inner surface of a bottle cap; the bottle cap is connected to and screwed on the bottle opening through the threads; a silicone rubber sealing gasket is arranged at the bottom of the bottle cap. According to the utility model, the sampling bottle body is made of the high borosilicate glass, so that the characteristics of pressure resistance and high-temperature resistance are achieved; the grid-shaped metal protective cover is arranged outside the sampling bottle body, so that the safety coefficient of the product is increased, a protective shield is provided for a user, the sampling bottle body is prevented from hurting the user during exploding, and meanwhile the visibility of a sample is guaranteed; the roughness of the sampling bottle body is increased, so that during use, the gas sampling bottle can resist skid, has low possibility of dropping, and is convenient and safe to use.
Description
[technical field]
The utility model relates to a kind of gas sampling device, particularly a kind of withstand voltage, explosion-proof, visual good gas sample bottle.
[background technology]
In petroleum chemical industry, usually need the product samplings such as MTBE, butadiene, liquefied petroleum gas (LPG) to carry out impurity determination or constituent analysis, this just needs a kind of withstand voltage glass sampling jar.Such sampling jar should meet the mensuration vapor-phase chromatography > > of GB/T6012 < < Dimethyl Amine In Butadiene outward appearance test > >, the industrial methyl tert-butyl ether purity of SH/T1550 < < and hydrocarbon impurities and the regulation of the manual sampling method > of GB/T4756 < < petroleum liquid > standard.But what traditional gas bomb adopted mostly is organic glass or ordinary rigid glass, heatproof, explosion-proof effect are not very desirable, and there is no protective cover outside bottle yet, very dangerous, easily to user, damage, and there is no certain safety guarantee.
[summary of the invention]
The purpose of this utility model is to overcome deficiency of the prior art, and a kind of gas sample bottle with shelter-clad is provided.
The purpose of this utility model is achieved in that it comprises sampling jar bottle, and its improvements are: described sampling jar bottle is outside equipped with the latticed shelter-clad of one deck.
In said structure, described sampling jar bottle adopts high-boron-silicon glass to make.
In said structure, the bottleneck outside surface of described sampling jar bottle arranges external thread, and the inside surface of a bottle cap is provided with the internal thread matching with external thread, and described bottle cap is threaded connection turn-knob on bottleneck.
In said structure, the bottom in described bottle cap is provided with silicone rubber seal gasket.
Compared with prior art; the beneficial effects of the utility model are: adopt high-boron-silicon glass to make sampling jar bottle; there is withstand voltage and resistant to elevated temperatures feature; sampling jar bottle is outside equipped with latticed shelter-clad; not only strengthened the safety coefficient of product; for user provides protective barrier one; while having avoided the explosion of sampling jar bottle, hurt user; also guaranteed the visuality to sample simultaneously; and while using, strengthened the roughness of sampling jar bottle; anti-skidding being difficult for drops, and uses more convenient and safety.
[accompanying drawing explanation]
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the syndeton schematic diagram of web member of the present utility model and bottle cap.
[embodiment]
Below in conjunction with the drawings and the specific embodiments, the utility model is further described:
As shown in Figure 1, gas sample bottle of the present utility model, comprise the sampling jar bottle 1 that adopts resistant to elevated temperatures high-boron-silicon glass to make, described sampling jar bottle 1 is outside equipped with the latticed shelter-clad 2 of one deck, in the time of can preventing 1 explosion of sampling jar bottle, hurt user, also guaranteed the visuality to sample simultaneously.
Wherein, also include a bottle cap 3, bottleneck 11 outside surfaces of described sampling jar bottle 1 arrange external thread, and the inside surface of described bottle cap 3 is provided with the internal thread matching with external thread, and described bottle cap 3 is threaded connection turn-knob on bottleneck 11; Bottom in described bottle cap 3 is also provided with silicone rubber seal gasket 31, can seal completely, and described silicone rubber seal gasket 31 is not only high temperature resistant, but also anti-aging while making bottle cap 3 cover on bottleneck 11, has increased the serviceable life of sampling jar.
Concrete, on described bottleneck 11, by special colloid, be fixed with the web member 4 of a cylinder type, described external thread is arranged on the outside surface of web member 4 outer ends, and bottle cap 3 is threaded connection on the outer end that is tightened on web member 4; On the inner outside surface of described web member 4, be provided with draw-in groove 41, the openend 21 of described shelter-clad 2 is buckled on described draw-in groove 41.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also carry out suitable change and modification to above-mentioned embodiment.Therefore, the utility model is not limited to embodiment disclosed and described above, to modifications and changes more of the present utility model, also should fall in the protection domain of claim of the present utility model.In addition,, although used some specific terms in this instructions, these terms just for convenience of description, do not form any restriction to the utility model.
Claims (4)
1. a gas sample bottle, comprises sampling jar bottle, it is characterized in that: described sampling jar bottle is outside equipped with the latticed shelter-clad of one deck.
2. gas sample bottle according to claim 1, is characterized in that: described sampling jar bottle adopts high-boron-silicon glass to make.
3. gas sample bottle according to claim 1 and 2, it is characterized in that: the bottleneck outside surface of described sampling jar bottle arranges external thread, the inside surface of one bottle cap is provided with the internal thread matching with external thread, and described bottle cap is threaded connection turn-knob on bottleneck.
4. gas sample bottle according to claim 3, is characterized in that: the bottom in described bottle cap is provided with silicone rubber seal gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320537848.9U CN203443814U (en) | 2013-08-30 | 2013-08-30 | Gas sampling bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320537848.9U CN203443814U (en) | 2013-08-30 | 2013-08-30 | Gas sampling bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203443814U true CN203443814U (en) | 2014-02-19 |
Family
ID=50094852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320537848.9U Expired - Fee Related CN203443814U (en) | 2013-08-30 | 2013-08-30 | Gas sampling bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203443814U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104006987A (en) * | 2014-05-13 | 2014-08-27 | 江苏爵格工业设备有限公司 | Closed sampling device |
| CN111175432A (en) * | 2020-02-09 | 2020-05-19 | 上海雷佳科学仪器有限公司 | Novel high borosilicate chromatography expandes jar |
-
2013
- 2013-08-30 CN CN201320537848.9U patent/CN203443814U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104006987A (en) * | 2014-05-13 | 2014-08-27 | 江苏爵格工业设备有限公司 | Closed sampling device |
| CN111175432A (en) * | 2020-02-09 | 2020-05-19 | 上海雷佳科学仪器有限公司 | Novel high borosilicate chromatography expandes jar |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140219 Termination date: 20160830 |