CN103584288A - Non-combustion type low-temperature cigarette - Google Patents
Non-combustion type low-temperature cigarette Download PDFInfo
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- CN103584288A CN103584288A CN201310606459.1A CN201310606459A CN103584288A CN 103584288 A CN103584288 A CN 103584288A CN 201310606459 A CN201310606459 A CN 201310606459A CN 103584288 A CN103584288 A CN 103584288A
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Abstract
本发明公开了一种非燃烧型低温卷烟，它由前端至后端包括依次连接的烟嘴段（1）、过滤装置段（2）和烟草材料段（3），在烟草材料段（3）的后端连接有导热装置（4）和加热装置（5）；所述导热装置（4）内部包括至少一根空气导热管（42），空气导热管（42）的前端有热空气导流腔（41），所述热空气导流腔（41）与烟草材料段（3）的后端连接；空气导热管（42）的后端有空气过滤栅（43）；所述导热装置（4）与为空气导热管（42）提供热源的加热装置（5）连接。本发明不会产生侧流烟气，产品在让消费者得到满足的情况下，极大减少了对旁人的影响。
The invention discloses a non-combustion low-temperature cigarette, which comprises a mouthpiece section (1), a filtering device section (2) and a tobacco material section (3) sequentially connected from the front end to the rear end, and the tobacco material section (3) The rear end is connected with a heat conduction device (4) and a heating device (5); the heat conduction device (4) includes at least one air heat conduction pipe (42) inside, and the front end of the air heat conduction pipe (42) has a hot air conduction chamber ( 41), the hot air guide chamber (41) is connected to the rear end of the tobacco material section (3); the rear end of the air heat pipe (42) has an air filter grid (43); the heat conduction device (4) is connected to the The heating device (5) that provides the heat source for the air heat pipe (42) is connected. The invention does not generate sidestream smoke, and the product greatly reduces the impact on others while satisfying consumers.
Description
Technical field
What patent of the present invention related to is a kind of non-burning type low temperature cigarette, particularly be a kind of low tar, without the low temperature cigarette of side-stream smoke.
Background technology
Traditional cigarette cigarette mainly consists of tobacco, additive, cigarette paper and filter tip etc.In cigarette burning process, there are two kinds of combustion systems: suction fuel and glowing can produce a large amount of side-stream smokes when producing main flume.Chemical composition in flue gas forms very complex, comprises many dissimilar chemical substances, and wherein most content is extremely low.
CO and CO in all flue gases
2be the primary product in flue gas, in burning cigarette, nearly 30% CO is produced by tobacco ingredient thermal decomposition, and nearly 36% is produced by result of combustion of tobacco, has at least 23% to be CO
2through carbon reduction, form.CO in side-stream smoke
2/ CO is relatively higher, and this is to be mainly difficult to occur CO because the surface temperature (less than 600 ℃) of combustion zone is too low while glowing
2reduction reaction.
The hydrazine existing in flue gas, ammonia, nitrogen etc. come from the hot tearing reaction of the materials such as nitrate reduction and each seed amino acid, protein.Under hot conditions when suction, nitrate and Formation of glycine HCN.When temperature is during higher than 700 ℃, amino acid, peptide, alkaloid form CH through high temperature synthetic reaction
3cN.
The people's such as Patterson pyrolysis experiment shows that carbonyl sulfide is by sulfur-containing amino acid, as cysteine, cystine, homocystine, methionine, methionine sulfone and methionine sulfoxide produce 850 ℃ of thermal decompositions.
Some materials of finding in temperature when tobacco hot tearing is thought in the formation of hydrocarbon after deliberation in flue gas and tobacco leaf, as n-C25H52, phytol, neophytadiene, n-dotriacontane and stigmasterol function.All results all show that temperature generates a series of normal alkane and alkene while being about 400-600 ℃, and approximately 700 ℃ of temperature generate naphthalenes, and temperature generates polycyclic aromatic hydrocarbon during higher than 800 ℃.
Nitrosamine in flue gas comprises the peculiar and non-unique nitrosamine of tobacco.Tobacco-specific nitrosamine, except through thermal decomposition enters flue gas, can also enter flue gas by transfer, in addition also can the more synthetic nitramines of high temperature.
In sum, the height of the generation of the various chemical substances in flue gas and cigarette burning temperature has inseparable relation, and the harmfulness index of cigarette is along with cigarette burning temperature improves and raises.
According to WO 2007/090594 A1, known a kind of smokeless cigarette, it comprises nicotine reservoir and is characterised in that, through the air-flow of nicotine reservoir, needn't be heated with release of nicotine.Nicotine reservoir comprises carrier mass, and it exists with its gas phase at ambient temperature.WO 2007/054157 A1 relates to a kind of smokeless cigarette, and it comprises the heater that disposes current-carrying heater strip, and current-carrying heater strip is for heating the therefrom reservoir of release of nicotine.DE 10 2,006 047 146 A1 relate to a kind of smokeless cigarette, and it has for heating the storage heater containing the insert of nicotine, and wherein said storage heater is heated by burner.By DE 10 2,006 004 484 A1, know a kind of smokeless cigarette, it comprises that this storage heater is heated by white-hot filament for heating the storage heater containing the reservoir of nicotine.DE 690 12 823 T2 relate to a kind of smokeless cigarette comprising containing the particle of nicotine, and user can be picked up and be put into mouth by sleeve.According to WO 2004/098324 A2, know a kind of smokeless cigarette, it has reusable part and not reproducible use part, and wherein said reusable part comprises thermal source, and described not reproducible use part comprises nicotine reservoir and cigarette holder.
, there is the defects such as heating source complexity, complex operation or flue gas mouthfeel front and back difference are very large in above patent.Based on above-mentioned defect, creator's process of the present invention studies for a long time and test has obtained the present invention finally, and low temperature cigarette, because of its friendly consumption pattern and obvious harm reduction advantage, has been opened up the new way that low harmful High Quality Tobacco goods are provided to consumer.
technology contents
The object of the invention is to, a kind of non-burning type low temperature cigarette is provided, this cigarette is by adding hot-air, thermal cracking tobacco-containing material produces flue gas, reduce significantly the generation of tar and harmful components, can not produce side-stream smoke, product, in the situation that allowing consumer be met, has greatly reduced the impact on other people.The reusable device of this non-burning type low temperature cigarette (except tobacco-containing material), combustible in burner also can be annotated again, and whole device can recycle, each replacing tobacco-containing material section that only needs, greatly reduce use cost, facilitated consumer.
For achieving the above object, the technical solution used in the present invention is,
A burning type low temperature cigarette, is comprised cigarette holder section, filter sections and the tobacco-containing material section connecting successively by front end to rear end, in the rear end of tobacco-containing material section, be connected with heat-transfer device and heater; Described heat-transfer device inside comprises at least one air heat pipe, and the front end of air heat pipe has hot-air diversion cavity, and described hot-air diversion cavity is connected with the rear end of tobacco-containing material section; There is air filter grid the rear end of air heat pipe; Described heat-transfer device with for air heat pipe, provide the heater of thermal source to be connected.
Described heater preferably includes combustible apotheca, combustible conduit, lighting-up tuyere, air inlet, ignition control device, combustion cavity and toxic emission grid; Combustible conduit one end is located in combustible apotheca, and the other end is communicated with lighting-up tuyere; Air inlet is located at lighting-up tuyere top, and ignition control device is arranged on lighting-up tuyere place, for controlling igniting; Combustion cavity is located at lighting-up tuyere top, and described heat-transfer device is arranged in combustion cavity, and toxic emission grid are positioned at combustion cavity top.
Described cigarette holder section has at least one flue gas duct.
Described filter sections preferably includes flue gas diversion cavity and filtering material layer, and the filtering material in filtering material layer is preferably selected from any one in nonwoven, vinegar fibre, copper, sepiolite, aluminium oxide.
Tobacco-containing material in described tobacco-containing material section is preferably selected from one or more in pipe tobacco, tobacco powder end or similar tobacco plant material.
Described air heat pipe is preferably metal-air heat pipe, glass air heat pipe or quartzy air heat pipe.
Described tobacco-containing material section is preferably detachable connection.
Described lighting-up tuyere top is preferably provided with wire, for preventing fray-out of flame.
Below the present invention is further explained and is illustrated:
Described flue gas duct is the conventional shape shape or irregularly shaped such as circular, oval.
Described filter comprises flue gas diversion cavity, and in filter, filtering material can be the conventional material filtering materials of the various materials such as nonwoven, vinegar fibre and paper, can be also the filtering material of metal material or natural material, as copper, sepiolite, aluminium oxide etc.
Described tobacco-containing material can be pipe tobacco, tobacco powder end or similar plants material etc.
Described combustible can be the combustibles such as oil liquefied gas, ether, day combustion liquefied gas.
Compared with prior art, beneficial effect of the present invention is,
1, described non-burning type low temperature cigarette, because of its friendly consumption pattern and obvious harm reduction advantage, has opened up the new way that low harmful High Quality Tobacco goods are provided to consumer.
2, described tobacco-containing material (band heater strip) is in the process of suction, and by adding hot-air, thermal cracking tobacco-containing material produces flue gas, reduces significantly the generation of tar and harmful components.
3, non-burning type low temperature cigarette of the present invention can not produce side-stream smoke, and product, in the situation that allowing consumer be met, has greatly reduced the impact on other people.
4, the present invention is reusable device (except tobacco-containing material), and the combustible in burner also can be annotated again, and whole device can recycle, and each only need changed tobacco-containing material section, greatly reduced use cost, facilitated consumer.
Accompanying drawing explanation
Fig. 1 is external structure schematic diagram of the present invention;
Fig. 2 is internal structure schematic diagram of the present invention (cutaway view);
Fig. 3 is the side annexation schematic diagram (band office is cutd open) of described heat-transfer device 4 and heater 5;
Wherein: the 1st, cigarette holder section, the 2nd, filter sections, the 3rd, tobacco-containing material section, the 4th, heat-transfer device, the 5th, heater; The 11st, flue gas duct, the 21st, flue gas diversion cavity, the 22nd, filtering material layer, the 41st, hot-air diversion cavity, the 42nd, air heat pipe, the 43rd, air filtration grid; The 51st, combustible, the 52nd, combustible conduit, the 53rd, lighting-up tuyere, the 54th, air inlet, the 55th, ignition control device, the 56th, wire, the 57th, toxic emission grid, the 58th, combustion cavity, the 59th, combustible apotheca.
The specific embodiment
Below in conjunction with accompanying drawing, to the present invention is above-mentioned, be described in more detail with other technical characterictic and advantage.
Referring to Fig. 1-3, a kind of non-burning type low temperature cigarette, is comprised cigarette holder section 1, filter sections 2 and the tobacco-containing material section 3 connecting successively by front end to rear end, be connected with heat-transfer device 4 and heater 5 in the rear end of tobacco-containing material section 3; Described heat-transfer device 4 inside comprise at least one air heat pipe 42, and the front end of air heat pipe 42 has hot-air diversion cavity 41, and described hot-air diversion cavity 41 is connected with the rear end of tobacco-containing material section 3; There is air filter grid 43 rear end of air heat pipe 42; Described heat-transfer device 4 is connected with the heater 5 of thermal source is provided for air heat pipe 42.
Described heater 5 comprises combustible apotheca 59, combustible conduit 52, lighting-up tuyere 53, air inlet 54, ignition control device 55, combustion cavity 58 and toxic emission grid 57; Combustible conduit 52 one end are located in combustible apotheca 59, and the other end is communicated with lighting-up tuyere 53; Air inlet 54 is located at lighting-up tuyere 53 tops, and ignition control device 55 is arranged on lighting-up tuyere 53 places, for controlling igniting; Combustion cavity 58 is located at lighting-up tuyere 53 tops, and described heat-transfer device 4 is arranged in combustion cavity 58, and toxic emission grid 57 are positioned at combustion cavity 58 tops.
Described cigarette holder section 1 has at least one flue gas duct 11.
Described filter sections 2 comprises flue gas diversion cavity 21 and filtering material layer 22, and the filtering material in filtering material layer 22 is selected from any one in nonwoven, vinegar fibre, copper, sepiolite, aluminium oxide.
Described air heat pipe 42 is metal-air heat pipe, glass air heat pipe or quartzy air heat pipe.
Described lighting-up tuyere 53 tops are provided with wire 56.
Use procedure is explained: when user brings into use, first press ignition control device 55, combustible is in lighting-up tuyere 53 places burning, then air-breathing to cigarette holder 1, fresh air enters from air filtration grid 43, cold air is heated into 60 ℃ of-300 ℃ of left and right hot-airs through heating tube 42, hot-air enters 3 sections of tobacco-containing materials after diversion cavity 41, thermal cracking tobacco-containing material 3, flue gas after thermal cracking is after filter 2 filters, by after flue gas diversion cavity 21, enter flue gas duct 11 again, finally enter in user's mouth.During heating, combustible is by combustible conduit 52 inlet point burners 53, and air enters from air inlet 54, waste gas after burning is discharged from toxic emission grid 57, wire 56 has been to prevent by air-flow blowing-out effect, guarantees when user's suction action sustainable burning.
More than explanation is just illustrative for the purpose of the present invention, and nonrestrictive, those of ordinary skills understand; in the situation that do not depart from the spirit and scope that following claims limit, can make many modifications, change; or equivalence, but all will fall within the scope of protection of the present invention.
Claims (8)
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| CN103584288B CN103584288B (en) | 2016-08-17 |
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Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103892442A (en) * | 2014-03-28 | 2014-07-02 | 广东中烟工业有限责任公司 | Non-combustible cigarette |
| CN104055222A (en) * | 2014-06-23 | 2014-09-24 | 湖南中烟工业有限责任公司 | Electric heating low-temperature cigarette |
| CN104544559A (en) * | 2014-12-19 | 2015-04-29 | 上海烟草集团有限责任公司 | Tobacco heater |
| 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 |
| CN105533800A (en) * | 2015-12-03 | 2016-05-04 | 安徽中烟工业有限责任公司 | Energetic material for cigarette and low-temperature heated cigarette |
| WO2016074481A1 (en) * | 2014-11-10 | 2016-05-19 | 云南中烟工业有限责任公司 | Smoking device provided with heat storage component, and combined smoking system |
| CN105707986A (en) * | 2016-05-05 | 2016-06-29 | 张志雄 | Electronic smoke atomizer based on hot airflow non-contact heating |
| CN105725264A (en) * | 2016-04-15 | 2016-07-06 | 湖南中烟工业有限责任公司 | Aroma-increasing cigarette column applicable to low-temperature cigarette |
| CN106666829A (en) * | 2016-12-06 | 2017-05-17 | 上海绿馨电子科技有限公司 | Low-temperature non-combustion cigarette and preparation method thereof |
| CN106770419A (en) * | 2016-11-11 | 2017-05-31 | 云南拓宝科技有限公司 | A kind of device for low temperature tobacco-containing material temperature characterisitic research |
| CN107006897A (en) * | 2017-05-12 | 2017-08-04 | 云南中烟工业有限责任公司 | It is a kind of that the getter device of oxygen can be fed to internal fuel section |
| CN107536100A (en) * | 2017-09-26 | 2018-01-05 | 南通鑫源实业有限公司 | A kind of heating with cavity type container section is not burnt cigarette |
| CN107536115A (en) * | 2017-09-26 | 2018-01-05 | 南通鑫源实业有限公司 | A kind of heating without smoking material is not burnt Cigarette |
| CN108013511A (en) * | 2017-11-29 | 2018-05-11 | 湖北中烟工业有限责任公司 | A kind of cigarette that do not burn of indirect flow of heat source heating |
| CN108433193A (en) * | 2018-05-28 | 2018-08-24 | 宁波安百利印刷有限公司 | Electronic cigarette cigarette with metal medium |
| CN108968163A (en) * | 2018-09-30 | 2018-12-11 | 湖北中烟工业有限责任公司 | A kind of contactless tobacco curing range of two-shipper reason |
| CN109123799A (en) * | 2018-09-13 | 2019-01-04 | 云南中烟工业有限责任公司 | A kind of multisection type heats the aerosol generating system for the cigarette that do not burn |
| EP3494809A1 (en) | 2017-12-07 | 2019-06-12 | Gongqingcheng Daole Investment Management Partnership (LLP) | Heat-not-burn cigarette filter and heat-not-burn cigarette |
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| CN103892442A (en) * | 2014-03-28 | 2014-07-02 | 广东中烟工业有限责任公司 | Non-combustible cigarette |
| CN103892442B (en) * | 2014-03-28 | 2016-09-07 | 广东中烟工业有限责任公司 | One is not burnt cigarette and using method thereof |
| CN104055222A (en) * | 2014-06-23 | 2014-09-24 | 湖南中烟工业有限责任公司 | Electric heating low-temperature cigarette |
| WO2016074481A1 (en) * | 2014-11-10 | 2016-05-19 | 云南中烟工业有限责任公司 | Smoking device provided with heat storage component, and combined smoking system |
| CN104544559A (en) * | 2014-12-19 | 2015-04-29 | 上海烟草集团有限责任公司 | Tobacco heater |
| 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 |
| CN105533800A (en) * | 2015-12-03 | 2016-05-04 | 安徽中烟工业有限责任公司 | Energetic material for cigarette and low-temperature heated cigarette |
| CN105533800B (en) * | 2015-12-03 | 2019-04-30 | 安徽中烟工业有限责任公司 | Energetic material for cigarette and low temperature heating type cigarette |
| CN105725264A (en) * | 2016-04-15 | 2016-07-06 | 湖南中烟工业有限责任公司 | Aroma-increasing cigarette column applicable to low-temperature cigarette |
| CN105707986A (en) * | 2016-05-05 | 2016-06-29 | 张志雄 | Electronic smoke atomizer based on hot airflow non-contact heating |
| CN106770419A (en) * | 2016-11-11 | 2017-05-31 | 云南拓宝科技有限公司 | A kind of device for low temperature tobacco-containing material temperature characterisitic research |
| CN106666829A (en) * | 2016-12-06 | 2017-05-17 | 上海绿馨电子科技有限公司 | Low-temperature non-combustion cigarette and preparation method thereof |
| CN107006897A (en) * | 2017-05-12 | 2017-08-04 | 云南中烟工业有限责任公司 | It is a kind of that the getter device of oxygen can be fed to internal fuel section |
| WO2019061607A1 (en) * | 2017-09-26 | 2019-04-04 | 南通金源新材料有限公司 | Heat-not-burn cigarette without smoking material |
| CN107536100A (en) * | 2017-09-26 | 2018-01-05 | 南通鑫源实业有限公司 | A kind of heating with cavity type container section is not burnt cigarette |
| CN107536115A (en) * | 2017-09-26 | 2018-01-05 | 南通鑫源实业有限公司 | A kind of heating without smoking material is not burnt Cigarette |
| CN108013511A (en) * | 2017-11-29 | 2018-05-11 | 湖北中烟工业有限责任公司 | A kind of cigarette that do not burn of indirect flow of heat source heating |
| CN108013511B (en) * | 2017-11-29 | 2021-11-16 | 湖北中烟工业有限责任公司 | Non-combustible cigarette heated by indirect heat source airflow |
| EP3494809A1 (en) | 2017-12-07 | 2019-06-12 | Gongqingcheng Daole Investment Management Partnership (LLP) | Heat-not-burn cigarette filter and heat-not-burn cigarette |
| CN108433193A (en) * | 2018-05-28 | 2018-08-24 | 宁波安百利印刷有限公司 | Electronic cigarette cigarette with metal medium |
| CN109123799A (en) * | 2018-09-13 | 2019-01-04 | 云南中烟工业有限责任公司 | A kind of multisection type heats the aerosol generating system for the cigarette that do not burn |
| CN108968163A (en) * | 2018-09-30 | 2018-12-11 | 湖北中烟工业有限责任公司 | A kind of contactless tobacco curing range of two-shipper reason |
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