CN104569285A - Combustible gas detector - Google Patents
Combustible gas detector Download PDFInfo
- Publication number
- CN104569285A CN104569285A CN201510037317.7A CN201510037317A CN104569285A CN 104569285 A CN104569285 A CN 104569285A CN 201510037317 A CN201510037317 A CN 201510037317A CN 104569285 A CN104569285 A CN 104569285A
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- China
- Prior art keywords
- gas
- cylinder
- combustible
- candle
- wax candle
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- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The invention relates to a combustible gas detector. The combustible gas detector is provided with a support, a cylinder, a gas storage tank, a preservative film, a wax candle base and a wax candle; the combustible gas detector is characterized in that one end of the cylinder is totally open, the other end of the cylinder is completely closed except for a 60mm hole, one to two layers of preservative films seal the opening end of the cylinder, the wax candle base is arranged at the middle section of the inside of the cylinder, and a wind deflector is arranged on the wax candle base. According to the combustible gas detector, after the wax candle is ignited, the gas storage tank is used for filling the cylinder with gas through the small hole, if the wax candle is extinguished in a gas filling process, the result shows that the gas is non-combustible, and if the preservative film is combusted or heat waves break through the preservative film through the opening of the cylinder, the result shows that the gas is combustible. The combustible gas detector has simple structure and can provide a safe and effective detection method for the judgment that whether the gas is combustible or not.
Description
Technical field
The present invention relates to a kind of detecting device, specifically a kind of inflammable gas detecting device.
Background technology
Along with progress and the development of science and technology, various gas goes out can for our choice and operation, this wherein has flammable and non-flammable, due to the requirement used, sometimes can by inflammable gas together with incombustibility gas and vapor permeation, so inflammable gas together with incombustibility gas and vapor permeation after new gas whether flammable, if can not accurately judge that whether the gas of various proportioning flammable, so will to production and life bring huge potential safety hazard.
Summary of the invention
Technical matters to be solved by this invention overcomes the deficiencies in the prior art, provides that a kind of structure is simple, handling safety, with low cost, can detect the inflammable gas detecting device whether gas is flammable fast whenever and wherever possible.
The present invention's taked technical scheme that solves the problem is: a kind of inflammable gas detecting device, be provided with support, cylinder, gas-holder, preservative film, candle stand, candle, it is characterized in that: described cylinder one end is open design, and close to two-layer preservative film with one, it is the hole of about 60mm that the other end leaves a diameter, corresponding placement gas-holder outside hole, and candle stand is placed on cylinder interior stage casing, it places candle, and a deep bead is vertically laid in candle stand side.
The present invention is owing to taking said structure, after candle is lighted, it is placed on the medium position of cylinder with candle stand, gas-holder by aperture to insufflation gas in cylinder, if in the process of insufflation gas, candle extinguishing then shows that gas is non-combustible, if preservative film burns or has heat wave to go out to break through preservative film from the opening of cylinder, gaseous combustible is described.This device adds convenience and the security of gas flammability detection.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is cut-open view of the present invention.
Be labeled as in figure: 1. support, 2. cylinder, 3. gas-holder, 4. preservative film, 5. candle stand, 6. candle, 7. hole, 8. deep bead.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described further:
As shown in Figure 1 and Figure 2, the present invention relates to a kind of inflammable gas detecting device, be provided with 1 support, 2 cylinders, 3 gas-holder, 4 preservative films, 5 candle stands, 6 candles, 7 holes, 8 deep beads, it is characterized in that: described cylinder 1 one end is open design, and close to two-layer preservative film 4 with one, the other end leaves the hole 7 that a diameter is about 60mm, the outer corresponding placement gas-holder 3 in hole 7, candle stand 5 is placed on the inner stage casing of cylinder 1, it places candle 6, and a deep bead 8 is vertically laid in candle stand 5 side.
When the present invention uses, method of operating except than common gases flammability test method or device is simple, convenient except, topmost feature is that to be embodied in the result of detection very reliable, the process detected is also very safe, first candle 6 is lighted, then with preservative film 4, the openend of cylinder 2 is sealed, then exitted in the hole 7 of the vent hole of gas-holder 3 facing to cylinder 2, if extinguished in the process that the candle 6 inside cylinder 2 is exitted at gas-holder 3, then illustrate that the gas in gas-holder 3 is non-flammable; If in the process that gas-holder 3 is exitted, candle 6 burns away, and preservative film 4 burns or broken through by blast suddenly, then illustrate that the gas of gas-holder 3 inside is flammable.
Claims (1)
1. an inflammable gas detecting device, be provided with support, cylinder, gas-holder, preservative film, candle stand, candle, it is characterized in that: described cylinder one end is open design, and close to two-layer preservative film with one, it is the hole of about 60mm that the other end leaves a diameter, corresponding placement gas-holder outside hole, and candle stand is placed on cylinder interior stage casing, it places candle, and a deep bead is vertically laid in candle stand side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510037317.7A CN104569285A (en) | 2015-01-26 | 2015-01-26 | Combustible gas detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510037317.7A CN104569285A (en) | 2015-01-26 | 2015-01-26 | Combustible gas detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104569285A true CN104569285A (en) | 2015-04-29 |
Family
ID=53085842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510037317.7A Pending CN104569285A (en) | 2015-01-26 | 2015-01-26 | Combustible gas detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104569285A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201251572Y (en) * | 2008-09-10 | 2009-06-03 | 广东出入境检验检疫局检验检疫技术中心 | Gas inflammability-testing tester |
| CN101726573A (en) * | 2009-11-30 | 2010-06-09 | 浙江工业大学 | Combustible gas explosion experiment system |
| CN101876655A (en) * | 2009-12-01 | 2010-11-03 | 中国检验检疫科学研究院 | Gas inflammability tester |
| CN101980015A (en) * | 2010-09-20 | 2011-02-23 | 杨柏 | Combustible gas detector |
| CN204882482U (en) * | 2015-01-26 | 2015-12-16 | 威海埃姆提爱矿山设备有限公司 | Combustible gas detector |
-
2015
- 2015-01-26 CN CN201510037317.7A patent/CN104569285A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201251572Y (en) * | 2008-09-10 | 2009-06-03 | 广东出入境检验检疫局检验检疫技术中心 | Gas inflammability-testing tester |
| CN101726573A (en) * | 2009-11-30 | 2010-06-09 | 浙江工业大学 | Combustible gas explosion experiment system |
| CN101876655A (en) * | 2009-12-01 | 2010-11-03 | 中国检验检疫科学研究院 | Gas inflammability tester |
| CN101980015A (en) * | 2010-09-20 | 2011-02-23 | 杨柏 | Combustible gas detector |
| CN204882482U (en) * | 2015-01-26 | 2015-12-16 | 威海埃姆提爱矿山设备有限公司 | Combustible gas detector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150429 |
|
| WD01 | Invention patent application deemed withdrawn after publication |