CN203807161U - Cooling oxygen candle - Google Patents
Cooling oxygen candle Download PDFInfo
- Publication number
- CN203807161U CN203807161U CN201420194618.1U CN201420194618U CN203807161U CN 203807161 U CN203807161 U CN 203807161U CN 201420194618 U CN201420194618 U CN 201420194618U CN 203807161 U CN203807161 U CN 203807161U
- Authority
- CN
- China
- Prior art keywords
- heat
- tank
- oxygen
- tank body
- phase change
- 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
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 49
- 239000001301 oxygen Substances 0.000 title claims abstract description 49
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 49
- 238000001816 cooling Methods 0.000 title claims abstract description 11
- 239000012782 phase change material Substances 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 6
- 239000012188 paraffin wax Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 4
- 239000007787 solid Substances 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 abstract 9
- 238000006243 chemical reaction Methods 0.000 description 5
- 239000007858 starting material Substances 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Oxygen, Ozone, And Oxides In General (AREA)
Abstract
The utility model relates to the field of oxygen candle design and particularly relates to a cooling oxygen candle. The cooling oxygen candle comprises a tank body and an oxygen-producing source is arranged inside the tank body, a heat-absorption tank is arranged between the tank body and the oxygen-producing source; a phase change material is filled in the heat-absorption tank; a receiving tank is arranged between the heat-absorption tank and the tank body; and an opening for being communicated with the receiving tank is formed on the top surface of the heat-absorption tank. According to the utility model, since the heat-absorption tank is arranged at the outer surface of the oxygen-producing source and the heat-absorption material is a phase change material, when the embodiment is used, the oxygen-producing source is reacted to generate heat, the heat is conducted outwards to the heat-absorption tank, the heat is rapidly absorbed by the phase change material filled in the heat-absorption tank and the phase change occurs, the phase change material is changed from a solid into a liquid, the expanded liquid overflows to the receiving tank through the opening on the heat-absorption tank, and after the heat generated by the oxygen-producing source is absorbed, the temperature of the oxygen candle tank body is well controlled.
Description
Technical field
The utility model relates to oxygen candle design field, particularly a kind of cooling oxygen candle.
Background technology
Oxygen candle is a kind of Chemical Oxygen Source of using in anaerobic environment that is used in, and the product oxygen source that the structure of common oxygen candle comprises tank body, igniter cap and is sealed in tank interior can continue catalysis and produce oxygen source release high purity oxygen gas after being lighted by percussion cap during use.
Existing oxygen candle utilizes igniter cap or starter to control and produces oxygen source generation chemical reaction, disengages oxygen.And produce oxygen source when there is chemical reaction, and can disengage heat simultaneously, heat is easily transmitted to tank body outside, and then user's the person is damaged, and also affecting is having the place of temperature limitation to use, and has potential danger; In order to address this problem, the existing oxygen common way of lighting up is to utilize lagging material, the weak heat conductivility of lagging material makes the heat that produces oxygen source generation be difficult for being transmitted to tank body outside, but these heats thus most of savings are producing oxygen source place, be unfavorable for producing the reaction of oxygen source, be unfavorable for the release of oxygen.
Summary of the invention
The utility model embodiment goal of the invention is to provide a kind of cooling oxygen candle, applies this technical scheme the heat that absorbs the generation of product oxygen source can be provided, and avoids heat accumulation, also heat can not conducted to tank body outside simultaneously, safer.
In order to realize foregoing invention object, complete skill scheme of the present utility model is:
A kind of cooling oxygen candle, the product oxygen source that comprises tank body and be arranged on tank interior is provided with heat absobing channel between tank body and described product oxygen source; In described heat absobing channel, be filled with phase change material; Between described heat absobing channel and described tank body, be provided with holding tank; End face at described heat absobing channel offers the opening that is communicated with described holding tank.
Optionally, between described holding tank and described tank body, be filled with lagging material.
Optionally, described phase change material is paraffin.
Therefore, application the present embodiment technical scheme, the present embodiment is by being provided with heat absobing channel at product oxygen source outer side, in heat absobing channel, fill phase change material, the present embodiment when in use, produce oxygen source reaction and produce heat, this heat outwards conducts to heat absobing channel place, after absorbing rapidly this heat, the phase change material that heat absobing channel is filled produces phase transformation, phase change material becomes liquid by solid, if volumetric expansion is spilled over to holding tank by the opening arranging on heat absobing channel, after now producing heat that oxygen source produces and being absorbed, reduce the temperature of oxygen candle jar body, guaranteed safety performance, solved potential threat.
Excessive in order further to prevent heat, filling with insulation material between holding tank and tank body, prevents the excessive of heat completely, makes cooling-down effect better.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The structural representation that Fig. 1 provides for the utility model embodiment 1.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
embodiment 1:
As shown in Figure 1, the present embodiment provides a kind of cooling oxygen candle, comprise tank body 110, be arranged on the product oxygen source 115 of tank body 110 inside and the starter 114 that connects product oxygen source 115 on tank body 110 is set, in the bottom of producing oxygen source 115, be provided with the air outlet 116 that is communicated with tank body 110 outsides, between tank body 110 and product oxygen source 115, be provided with heat absobing channel 113; In heat absobing channel 113, be filled with phase change material; Between heat absobing channel 113 and tank body 110, be provided with holding tank 112; End face at heat absobing channel 113 offers the opening (not indicating) that is communicated with holding tank 112.The present embodiment when in use, produce oxygen source reaction and produce heat, this heat outwards conducts to heat absobing channel place, after the phase change material that heat absobing channel is filled absorbs rapidly this heat, produce phase transformation, phase change material becomes liquid by solid, if volumetric expansion is spilled over to holding tank by the opening arranging on heat absobing channel, after now producing heat that oxygen source produces and being absorbed, control the tank body of oxygen candle at normal temperatures, guaranteed safety performance, solved potential threat.
Can be, but not limited to, between holding tank 112 and tank body 110, be filled with lagging material 111.
Can be, but not limited to, above-mentioned phase change material can be paraffin.
Above-described embodiment, does not form the restriction to this technical scheme protection domain.The modification of doing within any spirit at above-mentioned embodiment and principle, be equal to and replace and improvement etc., within all should being included in the protection domain of this technical scheme.
Claims (3)
1. a cooling oxygen is lit up, and the product oxygen source that comprises tank body and be arranged on tank interior, is characterized in that:
Between tank body and described product oxygen source, be provided with heat absobing channel;
In described heat absobing channel, be filled with phase change material;
Between described heat absobing channel and described tank body, be provided with holding tank;
End face at described heat absobing channel offers the opening that is communicated with described holding tank.
2. a kind of cooling oxygen according to claim 1 is lit up, and it is characterized in that:
Between described holding tank and described tank body, be filled with lagging material.
3. a kind of cooling oxygen according to claim 1 is lit up, and it is characterized in that:
Described phase change material is paraffin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420194618.1U CN203807161U (en) | 2014-04-21 | 2014-04-21 | Cooling oxygen candle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420194618.1U CN203807161U (en) | 2014-04-21 | 2014-04-21 | Cooling oxygen candle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203807161U true CN203807161U (en) | 2014-09-03 |
Family
ID=51445946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420194618.1U Expired - Fee Related CN203807161U (en) | 2014-04-21 | 2014-04-21 | Cooling oxygen candle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203807161U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107381508A (en) * | 2017-07-14 | 2017-11-24 | 迈奇曼德（北京）科技有限责任公司 | A kind of method of phase-change material control oxygen making reaction temperature |
| CN114410341A (en) * | 2021-12-10 | 2022-04-29 | 常州大学 | Device for catalytic pyrolysis conversion of biomass tar into hydrogen-rich gas |
-
2014
- 2014-04-21 CN CN201420194618.1U patent/CN203807161U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107381508A (en) * | 2017-07-14 | 2017-11-24 | 迈奇曼德（北京）科技有限责任公司 | A kind of method of phase-change material control oxygen making reaction temperature |
| CN114410341A (en) * | 2021-12-10 | 2022-04-29 | 常州大学 | Device for catalytic pyrolysis conversion of biomass tar into hydrogen-rich gas |
| CN114410341B (en) * | 2021-12-10 | 2023-03-14 | 常州大学 | Device for catalytic pyrolysis conversion of biomass tar into hydrogen-rich gas |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160531 Address after: 516211, No. 11 Dapu East Road, freshwater Town, Huiyang District, Guangdong, Huizhou Patentee after: HUIYANG TAIJI NEW TECHNOLOGY INDUSTRIAL CO.,LTD. Address before: 516083 Guangdong city of Huizhou province Dayawan Branch Park Development incubator building A building room 104-105 Patentee before: HUIZHOU DAYAWAN TAIJI FRESH OXYGEN IND Co.,Ltd. |
|
| CB03 | Change of inventor or designer information |
Inventor after: Nie Duo Inventor after: Yan He Inventor after: Lu Jinxuan Inventor before: Nie Duo Inventor before: Han Xu Inventor before: Yan He Inventor before: Lu Jinxuan |
|
| CB03 | Change of inventor or designer information | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140903 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |