CN104720112A - Externally-connected cigarette holder for heating non-combustible tobacco - Google Patents
Externally-connected cigarette holder for heating non-combustible tobacco Download PDFInfo
- Publication number
- CN104720112A CN104720112A CN201510045766.6A CN201510045766A CN104720112A CN 104720112 A CN104720112 A CN 104720112A CN 201510045766 A CN201510045766 A CN 201510045766A CN 104720112 A CN104720112 A CN 104720112A
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- China
- Prior art keywords
- phase
- storage material
- change heat
- cigarette holder
- heat
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Classifications
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F13/00—Appliances for smoking cigars or cigarettes
- A24F13/02—Cigar or cigarette holders
Abstract
The invention discloses an externally-connected cigarette holder for heating non-combustible tobacco. The externally-connected cigarette holder comprises a linkage region and a holder bite region. A smoke channel allowing smoke to circulate is arranged between the linkage region and the holder bite region. Phase-change materials are added into the smoke channel. The phase change temperature of the phase-change materials ranges from 15 DEC C to 90 DEG C. According to the externally-connected cigarette holder, through the added phase-change materials, the externally-connected cigarette holder can further filter the smoke, heat can be absorbed when the phase-change materials conduct phase change, the hot burning sensation brought by the absorbed smoke can be lowered, the smoke moisturizing feeling can be improved, and noxious substance entering the oral cavity is reduced effectively.
Description
Technical field
The present invention relates to a kind of external cigarette holder for heating not burning tobacco goods, belonging to Field of Tobacco.
Background technology
During traditional cigarette burning, combustion cone temperature can reach more than 800 DEG C, and the multiple nuisance of normal generation (as condensed-nuclei aromatics), has certain influence to the health of people.Therefore must improve traditional cigarette technology.Simultaneously, along with smoking with healthy cry the more and more higher and public to the growing interest of health, the a series of Tobacco Control of China and ban on opium-smoking and the opium trade measure are progressively put into effect, this forces tobacco business to make great efforts to research and develop the smoking demand that can meet consumer can reduce again the tobacco consumption form of smoking to body harm, what wherein very likely realize is development of new tobacco product, as heated not burning tobacco goods, electronic cigarette etc.
Abroad, the research and development of novel tobacco goods and Time To Market comparatively early, also bring obvious benefit to them.According to statistics, within 2011, World tobacco market comsupton total value is about 6,900 hundred million dollars, and wherein cigarette consumption total value is about 6,300 hundred million dollars, and novel tobacco goods are 19,500,000,000 dollars (wherein electronic cigarette is 1,000,000,000 dollars).Have prediction to show, continuation is kept the fast-developing impetus by novel tobacco goods.
Heat not burning tobacco goods Chang Zhizhong low temperature novel tobacco tobacco product, its heating-up temperature far below cigarette burning temperature, generally between 180 ~ 220 DEG C, also have higher or lower than this temperature range.
The heating replacing the at present both at home and abroad traditional cigarette novel tobacco goods that do not burn still are in the starting stage, fewer companies (as Fei Mo company) product goes on the market, but the product developed remains at certain defect, temperature as outer in heating chamber is high and have sense of scalding one's hand, add thermogenetic smog and have obvious calcination, hot sense, is therefore necessary to improve this.
Summary of the invention
The technical problem that the present invention solves is, the outer temperature of heating chamber heating not burning tobacco goods is high, has sense of scalding one's hand; Add thermogenetic smog and have obvious calcination, hot sense.
The technical scheme that the present invention solves is, a kind of external cigarette holder for heating not burning tobacco goods is provided, comprise attachment section and district of being difficult to articulate, at attachment section and the exhaust gases passes being provided with between district and circulating for flue gas of being difficult to articulate, in exhaust gases passes, add phase-change heat-storage material, the phase transition temperature of described phase-change heat-storage material is 15 ~ 90 DEG C.
Further, be provided with the filter stick filtering flue gas in exhaust gases passes, described phase-change heat-storage material is added on filter stick.
Further, described phase-change heat-storage material is the combination of two or more phase-change heat-storage material.
Further, described phase-change heat-storage material is solid phase-liquid phase phase-change heat-storage material.
Further, add in nucleator, heat conduction thing, NMF, pH adjusting agent, thickener and phase stabiliser in described phase-change heat-storage material one or more.
Further, described phase-change heat-storage material is the Na of percetage by weight 73%
2hPO
412H
2o, the urea of 19% and the CaSO of 8%
42H
2the combination of O.
Phase-change heat-storage material, also decalescence material (Phase Change Materials is claimed, PCMs), also phase-change material can be called for short, utilize the heat of its required absorption or release when solid-state, liquid state change with three kinds of thing phase states of gaseous state to carry out heat accumulation or to store up cold principle, and have that storage density is high, take up room the advantage such as little concurrently, thus be widely applied in the such as field such as Solar use, building and heating, refrigeration and Aero-Space.Phase-change heat-storage material, is divided into the types such as low temperature, middle temperature and high temperature by phase transition temperature height; Inorganic hydrated salt class, Organic phase change thermal storage material, composite phase-change heat-storage material etc. are mainly divided into by material composition; Gu be divided into by state before and after phase transformation solid-, the type such as solid-liquid.Below phase-change heat-storage material is further described.
1. low temperature phase change heat accumulating
Low temperature phase change heat accumulating refers to that transformation temperature is the low temperature phase change heat accumulating within the scope of-50 ~ 90 DEG C, and it is mainly divided into inorganic hydrated salt class, Organic phase change thermal storage material and composite phase-change heat-storage material etc. by the chemical composition of material.
Inorganic hydrated salt class phase-change heat-storage material, mainly comprises the inorganic hydrated salts such as the halide of alkali and alkaline-earth metal, nitrate, phosphate, carbonate, sulfate and acetate.Representational have Na
2sO
410H
2o(saltcake) and CaCl
26H
2o, CaBr
26H
2o, CH
3cOONa3H
2o etc.
Organic phase change thermal storage material Organic phase change thermal storage material utilizes the transformation at different temperatures of transformation between crystal formation and macromolecule side chain and neither endothermic nor exothermic, typically has paraffin (C
13~ C
24), ester acids etc.
In composite phase-change heat-storage material, the material as phase-change heat-storage material is embedded in network structure matrix, is absorbed or release energy by phase transformation; Wherein fiber composite heat accumulating heat conducting fiber is made fluffy group to insert in canister or die cavity, and add the composite that phase-change heat-storage material makes.
2. warm phase-change heat-storage material in
The phase transition temperature of middle temperature phase-change heat-storage material, between 90 ~ 400 DEG C, is mainly middle temperature fuse salt, alkali, alcohol and salt-mixture etc.As MgCl
26H
2o (phase transition temperature 117 DEG C, heat of transformation 168.6J/g), antierythrite (Erythritol, phase transition temperature 118 DEG C, heat of transformation 339.8J/g).Meanwhile, the effect that the middle temperature phase-change heat-storage material that two or more inorganic or organic phase-change heat-storage material is combined also can have, as the ZnCl of the KCl+31.9% of 68.1%
2(phase transition temperature 235 DEG C, heat of transformation 198J/g).
3. high temperature inorganic salt phase-change heat-storage material
High temperature inorganic salt phase-change heat-storage material is mainly high-temperature fusion salt, part alkali, salt-mixture etc.High-temperature fusion salt mainly contains fluoride, chloride, nitrate and sulfate etc., and its phase transition temperature is from hundreds of degree Celsius to several thousand degrees Celsius, and latent heat of phase change is comparatively large, as the melting heat large (2840 J/g) of LiH.The specific heat capacity of alkali is high, and melting heat is large, good stability, and low price, is also a kind of middle high temperature energy-storage material preferably.The fusion temperature of such as salt-mixture LiOH+LiF is 700 DEG C, and melting heat is 1163 J/g.
Phase-change heat-storage material is a system, and it is except comprising heat accumulation agent (as Na
2sO
410H
2o, Na
2hPO
412H
2o etc.) outward, also comprise suitable nucleator (crossing cryogen, as borax, urea etc. also known as anti-), heat conduction thing (as heat conducting fiber), NMF (as glycerine etc.), pH adjusting agent (as boric acid, citric acid etc.), thickener (as sodium carboxymethylcellulose, polyacrylamide etc.), phase stabiliser (as dodecyl sodium sulfate, EDTA) and other carrier matrix etc.
Be mainly low temperature phase change heat accumulating heating the phase-change heat-storage material on the not external cigarette holder of burning tobacco goods, phase transition temperature is 15 ~ 90 DEG C, phase-change thermal storage material in this transition temperature range can absorb the heat of flue gas preferably, reduces the burning sensation of flue gas, strengthens the moist feeling of flue gas.
Phase-change heat-storage material also comprises the suitable material of the utensil storing it when applying, as the material of heating chamber periphery, require the characteristics such as its heat transfer is fast, corrosion-resistant, high temperature resistant, not oxidizable.
First choose suitable phase-change heat-storage material system according to heating the heat situation that burning tobacco goods produce, the flue gas then the phase-change heat-storage material system made being added on the external cigarette holder after heating not burning tobacco goods smog generation flows through on passage.Specifically, after good by phase-change heat-storage material System Design, by phase-change heat-storage material heating and melting, direct sprinkling or the flue gas being immersed in external cigarette holder flow through on cellulose acetate filter rod on passage, propene fibre filter stick, then condensation-crystallization, be fixed on filter stick, change liquid state into after absorbing the heat of flue gas and also can be adsorbed by filter stick.
The invention has the beneficial effects as follows, add phase-change heat-storage material in external cigarette holder can carry out lowering the temperature to flue gas further and filter, phase-change heat-storage material absorbs heat when self phase transformation, the hot burning sensation of the smog sucked can be reduced, and flue gas moist feeling can be improved, effectively reduce the nuisance entering oral cavity.
Accompanying drawing explanation
Fig. 1 represents the schematic diagram of the external cigarette holder for heating not burning tobacco goods that the embodiment of the present invention provides.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described.
Embodiment: the external cigarette holder for heating not burning tobacco goods provided by the invention, comprise attachment section and district of being difficult to articulate, at attachment section and the exhaust gases passes being provided with between district and circulating for flue gas of being difficult to articulate, filter stick is provided with in exhaust gases passes, filter stick is cellulose acetate filter rod, filter stick is in attachment section and be difficult to articulate between district, and filter stick adds phase-change heat-storage material.Its manufacturing process is as follows: take 7.3 grams of Na
2hPO
412H
2o, 1.9 grams of urea, 0.8 gram of CaSO
42H
2o, stirs melting under 70 DEG C of conditions, puts into ice bath crystallization, then melting and crystallization 5 times repeatedly, it is evenly sprayed on cellulose acetate filter rod tow the last time after melting; Then filter stick is implanted in low temperature environment, allow phase-change heat-storage material advantages of good crystallization, then this filter stick is implanted in the attachment section of heating the not external cigarette holder of burning tobacco goods and the exhaust gases passes of being difficult to articulate between district, smoke panel test after other is ready.
Smoking result is thought, after adopting the method and technology, heats not burning tobacco goods and adds thermogenetic air-flow, and when entering oral cavity, the peppery thorn sense of calcination obviously weakens, and cigarette is fragrant without significant change, and flue gas is without obvious peculiar smell, and moist feeling obviously improves.
Claims (6)
1. one kind for heating the external cigarette holder of not burning tobacco goods, comprise attachment section and district of being difficult to articulate, at attachment section and the exhaust gases passes being provided with between district and circulating for flue gas of being difficult to articulate, it is characterized in that, in exhaust gases passes, add phase-change heat-storage material, the phase transition temperature of described phase-change heat-storage material is 15 ~ 90 DEG C.
2. external cigarette holder according to claim 1, is characterized in that, be provided with the filter stick filtering flue gas in described exhaust gases passes, described phase-change heat-storage material is added on filter stick.
3. external cigarette holder according to claim 1, is characterized in that, described phase-change heat-storage material is the combination of two or more phase-change heat-storage material.
4. external cigarette holder according to claim 1, is characterized in that, described phase-change heat-storage material is solid phase-liquid phase phase-change heat-storage material.
5. external cigarette holder according to claim 1, is characterized in that, adds one or more in nucleator, heat conduction thing, NMF, pH adjusting agent, thickener and phase stabiliser in described phase-change heat-storage material.
6. external cigarette holder according to claim 1, is characterized in that, described phase-change heat-storage material is the Na of percetage by weight 73%
2hPO
412H
2o, the urea of 19% and the CaSO of 8%
42H
2the combination of O.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510045766.6A CN104720112B (en) | 2015-01-29 | 2015-01-29 | A kind of external cigarette holder for being used to heat the tobacco product that do not burn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510045766.6A CN104720112B (en) | 2015-01-29 | 2015-01-29 | A kind of external cigarette holder for being used to heat the tobacco product that do not burn |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104720112A true CN104720112A (en) | 2015-06-24 |
| CN104720112B CN104720112B (en) | 2017-09-29 |
Family
ID=53444973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510045766.6A Active CN104720112B (en) | 2015-01-29 | 2015-01-29 | A kind of external cigarette holder for being used to heat the tobacco product that do not burn |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105124763A (en) * | 2015-09-06 | 2015-12-09 | 叶菁 | Phase-change temperature control type fuel assembly for non-combustion type low temperature cigarette and preparing method thereof |
| CN105520198A (en) * | 2016-01-28 | 2016-04-27 | 华南理工大学 | Electronic cigarette and atomizing chamber thereof |
| CN107373768A (en) * | 2017-08-28 | 2017-11-24 | 云南中烟工业有限责任公司 | A kind of low temperature cigarette of additional electron atomizing functions |
| CN107411169A (en) * | 2017-08-31 | 2017-12-01 | 深圳市余看智能科技有限公司 | One kind heats non-ignitable tobacco filters of burning joss sticks |
| WO2019041399A1 (en) * | 2017-08-31 | 2019-03-07 | 深圳市余看智能科技有限公司 | Heat-not-burning cigarette filter tip |
| CN109430937A (en) * | 2019-01-08 | 2019-03-08 | 湖南中烟工业有限责任公司 | A kind of cooling mouth stick, preparation method and heating are not burnt cigarette |
| CN109463799A (en) * | 2019-01-08 | 2019-03-15 | 湖南中烟工业有限责任公司 | A kind of cooling mouth stick and heating are not burnt cigarette, application |
| CN111480881A (en) * | 2019-01-25 | 2020-08-04 | 湖南中烟工业有限责任公司 | Cooling filter tip, heating non-combustion cigarette and application |
| CN111601519A (en) * | 2017-09-01 | 2020-08-28 | 德国本科特有限责任公司 | Smoking article and method for cooling a heated particle-loaded gas |
| KR20210107080A (en) * | 2018-12-26 | 2021-08-31 | 차이나 토바코 후난 인더스트리얼 코포레이션 리미티드 | Cooling Mouth Sticks and Steam Generating Products |
| WO2021218893A1 (en) * | 2020-04-30 | 2021-11-04 | 湖北中烟工业有限责任公司 | Heating smokable product and heat-not-burn system |
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|---|---|---|---|---|
| CN105124763B (en) * | 2015-09-06 | 2018-05-22 | 叶菁 | Non-combustion type low-temperature cigarette phase-change temperature control formula fuel assembly and preparation method thereof |
| CN105124763A (en) * | 2015-09-06 | 2015-12-09 | 叶菁 | Phase-change temperature control type fuel assembly for non-combustion type low temperature cigarette and preparing method thereof |
| CN105520198A (en) * | 2016-01-28 | 2016-04-27 | 华南理工大学 | Electronic cigarette and atomizing chamber thereof |
| CN105520198B (en) * | 2016-01-28 | 2018-09-14 | 华南理工大学 | A kind of electronic cigarette and its spray chamber |
| CN107373768A (en) * | 2017-08-28 | 2017-11-24 | 云南中烟工业有限责任公司 | A kind of low temperature cigarette of additional electron atomizing functions |
| CN107373768B (en) * | 2017-08-28 | 2023-10-27 | 云南中烟工业有限责任公司 | Low-temperature cigarette with additional electronic atomization function |
| CN107411169A (en) * | 2017-08-31 | 2017-12-01 | 深圳市余看智能科技有限公司 | One kind heats non-ignitable tobacco filters of burning joss sticks |
| WO2019041399A1 (en) * | 2017-08-31 | 2019-03-07 | 深圳市余看智能科技有限公司 | Heat-not-burning cigarette filter tip |
| WO2019041401A1 (en) * | 2017-08-31 | 2019-03-07 | 深圳市余看智能科技有限公司 | Heat-not-burn cigarette filter tip |
| CN111601519A (en) * | 2017-09-01 | 2020-08-28 | 德国本科特有限责任公司 | Smoking article and method for cooling a heated particle-loaded gas |
| KR20210107080A (en) * | 2018-12-26 | 2021-08-31 | 차이나 토바코 후난 인더스트리얼 코포레이션 리미티드 | Cooling Mouth Sticks and Steam Generating Products |
| JP2022513802A (en) * | 2018-12-26 | 2022-02-09 | チャイナ タバコ フーナン インダストリアル カンパニー リミテッド | Temperature lowering filter rods and smoke products |
| JP7194285B2 (en) | 2018-12-26 | 2022-12-21 | チャイナ タバコ フーナン インダストリアル カンパニー リミテッド | Cooling filter rods and smoking products |
| KR102653335B1 (en) * | 2018-12-26 | 2024-03-29 | 차이나 토바코 후난 인더스트리얼 코포레이션 리미티드 | Cooling Mouse Sticks and Steam Generating Products |
| CN109463799A (en) * | 2019-01-08 | 2019-03-15 | 湖南中烟工业有限责任公司 | A kind of cooling mouth stick and heating are not burnt cigarette, application |
| CN109430937A (en) * | 2019-01-08 | 2019-03-08 | 湖南中烟工业有限责任公司 | A kind of cooling mouth stick, preparation method and heating are not burnt cigarette |
| CN111480881A (en) * | 2019-01-25 | 2020-08-04 | 湖南中烟工业有限责任公司 | Cooling filter tip, heating non-combustion cigarette and application |
| WO2021218893A1 (en) * | 2020-04-30 | 2021-11-04 | 湖北中烟工业有限责任公司 | Heating smokable product and heat-not-burn system |
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