CN103653262A - Low-temperature cigarette with self-extinguishing device - Google Patents
Low-temperature cigarette with self-extinguishing device Download PDFInfo
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- CN103653262A CN103653262A CN201310715309.4A CN201310715309A CN103653262A CN 103653262 A CN103653262 A CN 103653262A CN 201310715309 A CN201310715309 A CN 201310715309A CN 103653262 A CN103653262 A CN 103653262A
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Abstract
The invention discloses a low-temperature cigarette with a self-extinguishing device. The low-temperature cigarette with the self-extinguishing device comprises a cigarette holder, a smoke flow guiding cavity, a filter device, a tobacco material section, an automatic switch control device, an air flow guiding device, a battery and a display lamp. Due to the fact that the low-temperature cigarette has the friendly consumption pattern and the obvious harm reduction advantage, a new path for providing low-harm high-quality tobacco products for consumers is developed.
Description
Technical field
The present invention relates to a kind of band from the low temperature cigarette that puts out device.
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 quite complicated, 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 CH3CN through high temperature synthetic reaction.
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-C
25h
13, phytol, neophytadiene, n-dotriacontane and stigmasterol a 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 generation of the various chemical substances in flue gas has inseparable relation with the height of cigarette burning temperature, 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 heating net, and current-carrying heating net 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.But there is the defects such as heating source complexity, complex operation or flue gas mouthfeel front and back difference are very large in above technology.
Summary of the invention
The present invention is intended to overcome the deficiencies in the prior art, provides a kind of band from the low temperature cigarette that puts out device.
In order to achieve the above object, technical scheme provided by the invention is:
Described band comprises leading portion shell, stage casing shell and the back segment shell connecting successively from the low temperature cigarette that puts out device, described leading portion shell inner cavity is provided with cigarette holder and filter from front to back successively, described stage casing outer casing inner wall is provided with heating net, in heating net, be provided with some sections of tobacco-containing material sections, described back segment shell inner cavity is provided with air guide device and battery from front to back successively; In described cigarette holder, be provided with exhaust gases passes (this flue gas duct can be for one or more, and flue gas duct is the conventional shape shape or irregularly shaped such as circular, oval); Described filter comprises the flue gas diversion cavity being communicated with exhaust gases passes and is located at the filtering material in flue gas diversion cavity; Described some sections of tobacco-containing material sections have each other space or are provided with fire proofing, between described heating net and battery, are serially connected with automatic switch controller, and automaton is located in the shell of stage casing; This automatic switch controller is automatically to respond to smoking port number and air inlet, controls the heating net that passes through of battery generation, thereby progressively lights tobacco-containing material section from cigarette end; Described air guide device comprises air conducting chamber and is located at the air vent on air conducting chamber.
Wherein, described back segment shell end is provided with the display lamp being connected with battery by automatic control switch device.
In described display lamp, be provided with light emitting diode.
Described filtering material can be the filtering material of the various conventional 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 section is bondd or wrapped up the stereotyped structure forming by tobacco-containing material; Described tobacco-containing material is pipe tobacco or tobacco powder.
The length of described tobacco-containing material section is 1-6mm.
Between described leading portion shell, stage casing shell and back segment shell, be engagement connection or be threaded.
The present invention also provides a kind of cigarette smoke, and this smoke comprises shell, and described outer casing inner wall is provided with heating net, is provided with some sections of tobacco-containing material sections in heating net, and some sections of tobacco-containing material sections have each other space or are provided with fire proofing; In described shell, be also provided with the automaton that heating net is connected in series with external power source.
The length of described tobacco-containing material section is 1-6mm.
When user air-breathing to cigarette holder, automatic switch controller is responded to smoking port number and air inlet automatically, start to control electric current and progressively light tobacco-containing material section from cigarette end, when user often has a suck of cigarette, burn one section or several sections of tobacco-containing material sections, because tobacco-containing material section is provided with space or fire proofing each other, a certain section can automatic distinguishing after having burnt, can not light next section, tobacco-containing material section is that the mode of controlling electric current by automatic switch controller realizes and lighting.By controlling tobacco-containing material segment length and the porousness of tobacco-containing material own, control tobacco-containing material ignition temperature, its temperature is controlled between 150-400 ℃, the flue gas that low-temperature burning produces enters in user's mouth by filter and flue gas duct.In addition, when user's suction action, the light emitting diode in display lamp can send ruddiness, thereby simulated cigarette is lighted state.When tobacco-containing material is used up, stage casing disassembling shell can be got off, change tobacco-containing material section wherein or directly with the new stage casing shell that contains tobacco-containing material section (cigarette smoke), replace the stage casing shell that tobacco-containing material is used up.
Compared with prior art, beneficial effect of the present invention is:
First, described tobacco-containing material (band heating net) is in the process of suction, by heating net, light, by controlling little segment length and tobacco-containing material porousness own is controlled tobacco-containing material ignition temperature, its temperature is controlled between 150-400 ℃, reduces significantly the generation of tar and harmful components.
Secondly, the flue gas that cigarette burning of the present invention produces enters in user's mouth by filter and flue gas duct, can not produce side-stream smoke, and product, in the situation that allowing consumer be met, has greatly reduced the impact on other people.
The 3rd, the present invention is reusable device (except tobacco-containing material), and battery also can be used and can discharge and recharge battery, recycles, and each only need changed tobacco-containing material section, greatly reduced use cost, facilitated consumer.
In a word, low tar of the present invention, without the low temperature cigarette of side-stream smoke because of its friendly consumption pattern and obvious harm reduction advantage, opened up the new way that low harmful High Quality Tobacco goods are provided to consumer.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of cigarette smoke in the present invention.
In figure: 1, cigarette holder, 2, filter.3, tobacco-containing material section, 4, automatic switch controller, 5, air guide device, 6, battery, 7, display lamp, 8, stage casing shell, 9, exhaust gases passes, 10, flue gas diversion cavity, 11, filtering material, 12, air conducting chamber, 13, air vent, 14, light emitting diode, 15, leading portion shell, 16, back segment shell.
The specific embodiment
embodiment 1
Referring to Fig. 1, described band comprises leading portion shell 15, stage casing shell 8 and the back segment shell 16 connecting successively from the low temperature cigarette that puts out device, described leading portion shell 15 inner chambers are provided with cigarette holder 1 and filter 2 from front to back successively, described stage casing shell 8 inwalls are provided with heating net, in heating net, be provided with some sections of tobacco-containing material sections 3, described back segment shell 16 inner chambers are provided with air guide device 5 and battery 6 from front to back successively; In described cigarette holder 1, be provided with exhaust gases passes 9; Described filter 2 comprises the flue gas diversion cavity 10 being communicated with exhaust gases passes 9 and is located at the filtering material 11 in flue gas diversion cavity 10; Described some sections of tobacco-containing material sections 3 have each other space or are provided with fire proofing, between described heating net and battery 6, are serially connected with automatic switch controller 4, and automaton 4 is located in stage casing shell 8; Described air guide device 5 comprises air conducting chamber 12 and is located at the air vent 13 on air conducting chamber.
Wherein, described back segment shell 16 ends are provided with the display lamp 7 being connected with battery 6 by automatic control switch device 4.
In described display lamp 7, be provided with light emitting diode 14.
Described filtering material 11 is nonwoven, vinegar fibre, paper, metal material, sepiolite or aluminium oxide.
Described tobacco-containing material section 3 is bondd or wrapped up the stereotyped structure forming by tobacco-containing material; Described tobacco-containing material is pipe tobacco or tobacco powder.
The length of described tobacco-containing material section 3 is 1-6mm.
Between described leading portion shell 15, stage casing shell 8 and back segment shell 6, be engagement connection or be threaded.
embodiment 2
Referring to Fig. 2, described cigarette smoke comprises shell, and described outer casing inner wall is provided with heating net, is provided with some sections of tobacco-containing material sections 3 in heating net, and some sections of tobacco-containing material sections 3 have each other space or are provided with fire proofing; In described shell, be also provided with the automaton 4 that heating net is connected in series with external power source.The length of described tobacco-containing material section 3 is 1-6mm.
Claims (9)
1. a band is from the low temperature cigarette that puts out device, it is characterized in that, described cigarette comprises leading portion shell (15), stage casing shell (8) and the back segment shell (16) connecting successively, described leading portion shell (15) inner chamber is provided with cigarette holder (1) and filter (2) from front to back successively, described stage casing shell (8) inwall is provided with heating net, in heating net, be provided with some sections of tobacco-containing material sections (3), described back segment shell (16) inner chamber is provided with air guide device (5) and battery (6) from front to back successively; In described cigarette holder (1), be provided with exhaust gases passes (9); Described filter (2) comprises the flue gas diversion cavity (10) being communicated with exhaust gases passes (9) and is located at the filtering material (11) in flue gas diversion cavity (10); Described some sections of tobacco-containing material sections (3) have each other space or are provided with fire proofing, are serially connected with automatic switch controller (4) between described heating net and battery (6), and automaton (4) is located in stage casing shell (8); Described air guide device (5) comprises air conducting chamber (12) and is located at the air vent (13) on air conducting chamber.
2. cigarette as claimed in claim 1, is characterized in that, described back segment shell (16) end is provided with the display lamp (7) being connected with battery (6) by automatic control switch device (4).
3. cigarette as claimed in claim 2, is characterized in that, is provided with light emitting diode (14) in described display lamp (7).
4. cigarette as claimed in claim 1, is characterized in that, described filtering material (11) is nonwoven, vinegar fibre, paper, metal material, sepiolite or aluminium oxide.
5. cigarette as claimed in claim 1, is characterized in that, described tobacco-containing material section (3) is bondd or wrapped up the stereotyped structure forming by tobacco-containing material; Described tobacco-containing material is pipe tobacco or tobacco powder.
6. cigarette as claimed in claim 1, is characterized in that, the length of described tobacco-containing material section (3) is 1-6mm.
7. cigarette as claimed in claim 1, is characterized in that, is engagement connection or is threaded between described leading portion shell (15), stage casing shell (8) and back segment shell (6).
8. a cigarette smoke, is characterized in that, described smoke comprises shell, and described outer casing inner wall is provided with heating net, is provided with some sections of tobacco-containing material sections (3) in heating net, and some sections of tobacco-containing material sections (3) have each other space or are provided with fire proofing; In described shell, be also provided with the automaton (4) that heating net is connected in series with external power source.
9. smoke as claimed in claim 8, is characterized in that, the length of described tobacco-containing material section (3) is 1-6mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310715309.4A CN103653262A (en) | 2013-12-23 | 2013-12-23 | Low-temperature cigarette with self-extinguishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310715309.4A CN103653262A (en) | 2013-12-23 | 2013-12-23 | Low-temperature cigarette with self-extinguishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103653262A true CN103653262A (en) | 2014-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310715309.4A Pending CN103653262A (en) | 2013-12-23 | 2013-12-23 | Low-temperature cigarette with self-extinguishing device |
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| CN (1) | CN103653262A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107802036A (en) * | 2017-11-15 | 2018-03-16 | 深圳市余看智能科技有限公司 | One kind heats the cigarette that do not burn |
Citations (7)
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|---|---|---|---|---|
| CN1795770A (en) * | 2004-12-24 | 2006-07-05 | 长沙卷烟厂 | Fireproof self-extinguishing cigarette, preparation device and preparation method |
| CN201718455U (en) * | 2010-06-21 | 2011-01-26 | 何勇 | Segmentation cigarette with scales |
| CN103181622A (en) * | 2013-04-10 | 2013-07-03 | 湖北中烟工业有限责任公司 | Electric heat airflow type smoking system |
| CN103190708A (en) * | 2013-04-16 | 2013-07-10 | 湖北中烟工业有限责任公司 | Chemically heating smokeless cigarette |
| CN103263083A (en) * | 2013-05-23 | 2013-08-28 | 红云红河烟草(集团)有限责任公司 | Visible heating atomizing cigarette |
| CN203341010U (en) * | 2013-07-12 | 2013-12-18 | 湖北中烟工业有限责任公司 | Electric heating low temperature cigarette |
| CN203748666U (en) * | 2013-12-23 | 2014-08-06 | 湖南中烟工业有限责任公司 | Low-temperature cigarette with self-extinguishing device and cigarette body |
-
2013
- 2013-12-23 CN CN201310715309.4A patent/CN103653262A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1795770A (en) * | 2004-12-24 | 2006-07-05 | 长沙卷烟厂 | Fireproof self-extinguishing cigarette, preparation device and preparation method |
| CN201718455U (en) * | 2010-06-21 | 2011-01-26 | 何勇 | Segmentation cigarette with scales |
| CN103181622A (en) * | 2013-04-10 | 2013-07-03 | 湖北中烟工业有限责任公司 | Electric heat airflow type smoking system |
| CN103190708A (en) * | 2013-04-16 | 2013-07-10 | 湖北中烟工业有限责任公司 | Chemically heating smokeless cigarette |
| CN103263083A (en) * | 2013-05-23 | 2013-08-28 | 红云红河烟草(集团)有限责任公司 | Visible heating atomizing cigarette |
| CN203341010U (en) * | 2013-07-12 | 2013-12-18 | 湖北中烟工业有限责任公司 | Electric heating low temperature cigarette |
| CN203748666U (en) * | 2013-12-23 | 2014-08-06 | 湖南中烟工业有限责任公司 | Low-temperature cigarette with self-extinguishing device and cigarette body |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107802036A (en) * | 2017-11-15 | 2018-03-16 | 深圳市余看智能科技有限公司 | One kind heats the cigarette that do not burn |
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Application publication date: 20140326 |