CN107747824A - A kind of automatic heating service bag - Google Patents
A kind of automatic heating service bag Download PDFInfo
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- CN107747824A CN107747824A CN201711271459.5A CN201711271459A CN107747824A CN 107747824 A CN107747824 A CN 107747824A CN 201711271459 A CN201711271459 A CN 201711271459A CN 107747824 A CN107747824 A CN 107747824A
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- China
- Prior art keywords
- packaging bag
- automatic heating
- bag
- heating service
- heat
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- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
The invention discloses a kind of automatic heating service bag, it is related to the automatic heating device that heating is provided by heat-producing chemical reaction, more particularly to the automatic heating device that heating is provided by heat-producing chemical reaction for human body.It includes the heater in packaging bag, packaging bag, it is characterised in that：Packaging bag is breathable packaging bag, and heater is can be with the composition of oxygen exothermic heat of reaction.The present invention can be with the heater of oxygen exothermic heat of reaction due to being provided with breathable packaging bag.Sealing outer bag need only be torn if being externally provided with one layer in its packaging bag easily tears air-locked sealing outer bag, during use, oxygen just enters heater from packaging bag, and so as to produce heat-producing chemical reaction, the heat released raises heating pad temperature, can be used to warm oneself, hot compress.This heating pad is easy to carry, and can automatic heating, it is therefore very easy to use.
Description
Technical field
The present invention relates to a kind of automatic heating service bag, provided more specifically to for human body by heat-producing chemical reaction
The automatic heating service bag of heating.
Background technology
The equipment for being currently used for warming oneself in winter is various, and such as the warm hand stove, electric heater etc. that charcoal fire heats, these take
It is relatively good that warm equipment uses heating effect, but immovable, for needing outgoing people (especially to student) no
It is practical.Also there is a kind of microwave warming bag in the market, it, which is used, will absorb water high molecular carrier and water seal in inner bag, inhale
It is in a thick thing of class shape after water macromolecule water uptake, when being placed in heating in micro-wave oven, heat is accumulated in a thick thing of class shape, you can as
Heating pad uses.This heating pad is removable to be used, but it using preceding must be placed in micro-wave oven heating, the heating pad after heating is protected
Temperature has regular hour limitation, therefore its use range is restricted.
The content of the invention
It is an object of the invention to provide it is a kind of can it is easy to carry, can automatic heating be used for human body heating bag.
The technical proposal of the invention is realized in this way, the heating bag of energy automatic heating, including in packaging bag, packaging bag
Heater, it is characterised in that：Packaging bag is breathable packaging bag, and heater is can be with the composition of oxygen exothermic heat of reaction.
Above-mentioned packaging bag is provided with air-vent.
Above-mentioned packaging bag is made up of pore-free material that easily perforating.
Above-mentioned packaging bag is externally provided with one layer and easily tears air-locked sealing outer bag.
Combinations of the above thing includes the metal powder that can be aoxidized with hydrogen reduction, can make metal powder expansion, loose, holding gas permeability
Material, the metallic salt of electrolyte can be formed.
The above-mentioned metal powder that can be aoxidized with hydrogen reduction be one kind in iron powder, magnesium powder, aluminium powder or it is combined.
Above-mentioned can make metal powder expansion, material that is loose, keeping gas permeability be in vermiculite, activated carbon, mica group material
One kind or its combination.
The above-mentioned metallic salt that can form electrolyte is in sodium chloride, copper sulphate
One kind or its combination.
The potassium permanganate of catalyst action has been additionally provided with combinations of the above thing.
The component percentages (by weight) of each material are respectively in combinations of the above thing：Reduced iron powder 20%-55%, vermiculite
8%-30%, salt 1 2%-28%, potassium permanganate 1%-6%, activated carbon 3%-17%, copper sulphate 15%-28%, aluminium powder
0.5%-4%.
The present invention can be with the heater of oxygen exothermic heat of reaction due to being provided with breathable packaging bag.If in its packaging bag
It is externally provided with one layer and easily tears air-locked sealing outer bag, sealing outer bag need only be torn during use, oxygen just enters from packaging bag to be sent out
Hot body, so as to heat-producing chemical reaction, the heat released raises heating pad temperature, can be used to warm oneself, hot compress.This heating pad is taken
Band is convenient, and can automatic heating, it is therefore very easy to use.
Embodiment
Embodiment 1
In the present embodiment, it is possible to the heater in the heating bag of automatic heating, including packaging bag, packaging bag, packaging bag is to use band
The non-woven paper of micropore is made, therefore itself can breathe freely.Heater is can be with the composition of oxygen exothermic heat of reaction.Above-mentioned packaging bag
It is externally provided with one layer and easily tears air-locked sealing outer bag.The percentage of each material is respectively reduced iron powder 25% in composition, leech
Stone 10%, salt 13%, potassium permanganate 3%, activated carbon 6%, copper sulphate 24%, aluminium powder 1%.
Below to each component in the present embodiment oxidation heat liberation chemical reaction played in effect and principle illustrate.
When tear seals outer bag, air just enters heater from the micropore of packaging bag, so as to iron powder and oxygen therein
Heat-producing chemical reaction, the equation of heat-producing chemical reaction are：
2Fe+02=2Fe0+Q (heat)
6Fe0+02=2Fe304+ Q (heat)
4Fe304+02= 6Fe203+ Q (heat)
Iron powder can also use the metal powder of the reducible oxidations such as magnesium powder, aluminium powder to replace.
Vermiculite can make metal powder expansion, loose, holding gas permeability during heating, and put the oxidation of metal powder
Thermal response can carry through to the end, and itself also has fire resistant heat preserving, and this material also can use the materials such as activated carbon, mica group to replace
Generation.
Salt is the moisture by being absorbed in air, electrolyte solution is formed with water, so as to accelerate the oxidation of metal powder
Exothermic reaction.Salt can also be used and can form electrolyte, other nontoxic metallic salts (such as copper sulphate) are replaced.
Potassium permanganate provides the activation energy of exothermic oxidation reaction, reaction liberated heat is reached in a short period of time
Required effect.
Activated carbon utilizes its high-strength absorption property, adsorbs certain moisture and electrolyte solution, enables reaction thorough
Carry out, and the steam being evaporated during the course of the reaction, it can also be absorbed.
Copper sulphate is identical with the effect of salt, and mixing herein adds, and is for accelerated oxidation.
Aluminium powder is identical with the effect of iron powder, adds herein, is in order that heat breaks out.
Packaging bag in the present embodiment also can use other soft materials with micropore to be made.
Embodiment 2
In the present embodiment, packaging bag is made of non-porous non-woven paper that easily perforating, when in use, as long as being worn in packaging bag
Hole, admit air into, with oxygen oxidation reaction heat release will occur for composition.Each component and percentage by weight difference in composition
For：Reduced iron powder 3 2%, vermiculite 1 0%, salt 1 5%, potassium permanganate 5%, activated carbon 1 5%, the O% of copper sulphate 2, aluminium powder
3%.
The packaging bag of above-mentioned easy perforation also can use other pore-free materials easily perforated to be made.
Claims (10)
1. a kind of automatic heating service bag, including the heater in packaging bag, packaging bag, it is characterised in that：Packaging bag is can be thoroughly
The packaging bag of gas, heater is can be with the composition of oxygen exothermic heat of reaction.
A kind of 2. automatic heating service bag according to claim 1, it is characterised in that：Above-mentioned packaging bag is provided with ventilative
Hole.
A kind of 3. automatic heating service bag according to claim 1, it is characterised in that：Above-mentioned packaging bag is easily perforated
Pore-free material is made.
A kind of 4. automatic heating service bag according to Claims 2 or 3, it is characterised in that：Above-mentioned packaging bag is externally provided with
One layer easily tears air-locked sealing outer bag.
A kind of 5. automatic heating service bag according to claim 1, it is characterised in that：Combinations of the above thing includes can be with oxygen
The metal powder of reduction-oxidation, metal powder expansion, material that is loose, keeping gas permeability can be made, the metallic salt of electrolyte can be formed.
A kind of 6. automatic heating service bag according to claim 5, it is characterised in that：Above-mentioned can be with hydrogen reduction oxidation
Metal powder is one kind or its combination in iron powder, magnesium powder, aluminium powder.
A kind of 7. automatic heating service bag according to claim 5, it is characterised in that：It is above-mentioned can make metal powder expansion,
Material that is loose, keeping gas permeability is vermiculite, activated carbon, one kind in mica group material or its combination.
A kind of 8. automatic heating service bag according to claim 5, it is characterised in that：The above-mentioned gold that can form electrolyte
Category salt is one kind or its combination in sodium chloride, copper sulphate.
9. the automatic heating packaging bag of one kind according to claim 5 or 6 or 7 or 8, it is characterised in that：Combinations of the above thing
In be additionally provided with the potassium permanganate of catalyst action.
10. a kind of automatic heating service bag according to claim 9, its spy are：In combinations of the above thing each component and
Its percentage by weight is respectively：Reduced iron powder 20%-55%, vermiculite 8%-30%, salt 1 2%-28%, potassium permanganate 1%-
6%, activated carbon 3%-17%, copper sulphate 15%-28%, aluminium powder 0.5%-4%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711271459.5A CN107747824A (en) | 2017-12-05 | 2017-12-05 | A kind of automatic heating service bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711271459.5A CN107747824A (en) | 2017-12-05 | 2017-12-05 | A kind of automatic heating service bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107747824A true CN107747824A (en) | 2018-03-02 |
Family
ID=61250450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711271459.5A Pending CN107747824A (en) | 2017-12-05 | 2017-12-05 | A kind of automatic heating service bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107747824A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3965626A4 (en) * | 2019-05-10 | 2023-02-08 | RBCE Tech, LLC | Oxygen activated heater and method of manufacturing the same |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1181482A (en) * | 1996-10-31 | 1998-05-13 | 李抒 | Self-generating exothermal agent and heating bag made therefrom |
| CN1410040A (en) * | 2002-12-02 | 2003-04-16 | 陈英辉 | Warm bag capable of generating heat automatically |
| CN1600283A (en) * | 2003-09-25 | 2005-03-30 | 浙江工业大学 | Exothermic warm bag |
| CN102715978A (en) * | 2012-07-10 | 2012-10-10 | 甘肃省化工研究院 | Self-heated type thermal paste |
| CN107384333A (en) * | 2017-08-09 | 2017-11-24 | 天津康乐产业有限公司 | A kind of spontaneous heating thermal bag and preparation method and application |
-
2017
- 2017-12-05 CN CN201711271459.5A patent/CN107747824A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1181482A (en) * | 1996-10-31 | 1998-05-13 | 李抒 | Self-generating exothermal agent and heating bag made therefrom |
| CN1410040A (en) * | 2002-12-02 | 2003-04-16 | 陈英辉 | Warm bag capable of generating heat automatically |
| CN1600283A (en) * | 2003-09-25 | 2005-03-30 | 浙江工业大学 | Exothermic warm bag |
| CN102715978A (en) * | 2012-07-10 | 2012-10-10 | 甘肃省化工研究院 | Self-heated type thermal paste |
| CN107384333A (en) * | 2017-08-09 | 2017-11-24 | 天津康乐产业有限公司 | A kind of spontaneous heating thermal bag and preparation method and application |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3965626A4 (en) * | 2019-05-10 | 2023-02-08 | RBCE Tech, LLC | Oxygen activated heater and method of manufacturing the same |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180302 |