CN203538389U - Non-burning type low temperature cigarette - Google Patents
Non-burning type low temperature cigarette Download PDFInfo
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- CN203538389U CN203538389U CN201320753955.5U CN201320753955U CN203538389U CN 203538389 U CN203538389 U CN 203538389U CN 201320753955 U CN201320753955 U CN 201320753955U CN 203538389 U CN203538389 U CN 203538389U
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- heat conduction
- air
- combustible
- temperature cigarette
- tobacco
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- Expired - Lifetime
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- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 42
- 239000000463 material Substances 0.000 claims abstract description 49
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims abstract description 45
- 241000208125 Nicotiana Species 0.000 claims abstract description 43
- 238000010438 heat treatment Methods 0.000 claims abstract description 11
- 239000000779 smoke Substances 0.000 claims abstract description 8
- 238000002485 combustion reaction Methods 0.000 claims description 17
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 10
- 239000000126 substance Substances 0.000 claims description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 239000004113 Sepiolite Substances 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 229910052624 sepiolite Inorganic materials 0.000 claims description 4
- 235000019355 sepiolite Nutrition 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 244000061176 Nicotiana tabacum Species 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims 2
- 229910052751 metal Inorganic materials 0.000 claims 2
- 229920006221 acetate fiber Polymers 0.000 claims 1
- 239000004745 nonwoven fabric Substances 0.000 claims 1
- 239000010453 quartz Substances 0.000 claims 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 1
- 238000001914 filtration Methods 0.000 abstract description 13
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical group [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 22
- 239000003546 flue gas Substances 0.000 description 22
- 238000012546 transfer Methods 0.000 description 11
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 9
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 9
- 229960002715 nicotine Drugs 0.000 description 9
- 231100000331 toxic Toxicity 0.000 description 6
- 230000002588 toxic effect Effects 0.000 description 6
- 238000006722 reduction reaction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 238000004227 thermal cracking Methods 0.000 description 4
- 235000001014 amino acid Nutrition 0.000 description 3
- 150000001413 amino acids Chemical class 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 229910002091 carbon monoxide Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- XKLJHFLUAHKGGU-UHFFFAOYSA-N nitrous amide Chemical compound ON=N XKLJHFLUAHKGGU-UHFFFAOYSA-N 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005979 thermal decomposition reaction Methods 0.000 description 3
- 235000021419 vinegar Nutrition 0.000 description 3
- 239000000052 vinegar Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 2
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 2
- 229910002651 NO3 Inorganic materials 0.000 description 2
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- JJWKPURADFRFRB-UHFFFAOYSA-N carbonyl sulfide Chemical compound O=C=S JJWKPURADFRFRB-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- QHMGJGNTMQDRQA-UHFFFAOYSA-N dotriacontane Chemical compound CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC QHMGJGNTMQDRQA-UHFFFAOYSA-N 0.000 description 2
- ZTVZLYBCZNMWCF-UHFFFAOYSA-N homocystine Chemical compound [O-]C(=O)C([NH3+])CCSSCCC([NH3+])C([O-])=O ZTVZLYBCZNMWCF-UHFFFAOYSA-N 0.000 description 2
- 239000001707 (E,7R,11R)-3,7,11,15-tetramethylhexadec-2-en-1-ol Substances 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- LEVWYRKDKASIDU-QWWZWVQMSA-N D-cystine Chemical compound OC(=O)[C@H](N)CSSC[C@@H](N)C(O)=O LEVWYRKDKASIDU-QWWZWVQMSA-N 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 239000004471 Glycine Substances 0.000 description 1
- XUJNEKJLAYXESH-REOHCLBHSA-N L-Cysteine Chemical compound SC[C@H](N)C(O)=O XUJNEKJLAYXESH-REOHCLBHSA-N 0.000 description 1
- FFEARJCKVFRZRR-BYPYZUCNSA-N L-methionine Chemical compound CSCC[C@H](N)C(O)=O FFEARJCKVFRZRR-BYPYZUCNSA-N 0.000 description 1
- QEFRNWWLZKMPFJ-ZXPFJRLXSA-N L-methionine (R)-S-oxide Chemical compound C[S@@](=O)CC[C@H]([NH3+])C([O-])=O QEFRNWWLZKMPFJ-ZXPFJRLXSA-N 0.000 description 1
- UCUNFLYVYCGDHP-BYPYZUCNSA-N L-methionine sulfone Chemical compound CS(=O)(=O)CC[C@H](N)C(O)=O UCUNFLYVYCGDHP-BYPYZUCNSA-N 0.000 description 1
- QEFRNWWLZKMPFJ-UHFFFAOYSA-N L-methionine sulphoxide Natural products CS(=O)CCC(N)C(O)=O QEFRNWWLZKMPFJ-UHFFFAOYSA-N 0.000 description 1
- NIDGCIPAMWNKOA-WOJBJXKFSA-N Neophytadiene Natural products [C@H](CCC[C@@H](CCCC(C)C)C)(CCCC(C=C)=C)C NIDGCIPAMWNKOA-WOJBJXKFSA-N 0.000 description 1
- BLUHKGOSFDHHGX-UHFFFAOYSA-N Phytol Natural products CC(C)CCCC(C)CCCC(C)CCCC(C)C=CO BLUHKGOSFDHHGX-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- HNZBNQYXWOLKBA-UHFFFAOYSA-N Tetrahydrofarnesol Natural products CC(C)CCCC(C)CCCC(C)=CCO HNZBNQYXWOLKBA-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 150000003797 alkaloid derivatives Chemical group 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- BOTWFXYSPFMFNR-OALUTQOASA-N all-rac-phytol Natural products CC(C)CCC[C@H](C)CCC[C@H](C)CCCC(C)=CCO BOTWFXYSPFMFNR-OALUTQOASA-N 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- XUJNEKJLAYXESH-UHFFFAOYSA-N cysteine Natural products SCC(N)C(O)=O XUJNEKJLAYXESH-UHFFFAOYSA-N 0.000 description 1
- 235000018417 cysteine Nutrition 0.000 description 1
- 229960003067 cystine Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229930182817 methionine Natural products 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 150000002790 naphthalenes Chemical class 0.000 description 1
- 239000005445 natural material Substances 0.000 description 1
- NIDGCIPAMWNKOA-UHFFFAOYSA-N neophytadiene Chemical compound CC(C)CCCC(C)CCCC(C)CCCC(=C)C=C NIDGCIPAMWNKOA-UHFFFAOYSA-N 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- -1 nonwoven Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- BOTWFXYSPFMFNR-PYDDKJGSSA-N phytol Chemical compound CC(C)CCC[C@@H](C)CCC[C@@H](C)CCC\C(C)=C\CO BOTWFXYSPFMFNR-PYDDKJGSSA-N 0.000 description 1
- 125000005575 polycyclic aromatic hydrocarbon group Chemical group 0.000 description 1
- 108090000765 processed proteins & peptides Proteins 0.000 description 1
- 235000018102 proteins Nutrition 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- HCXVJBMSMIARIN-PHZDYDNGSA-N stigmasterol Chemical group C1C=C2C[C@@H](O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)/C=C/[C@@H](CC)C(C)C)[C@@]1(C)CC2 HCXVJBMSMIARIN-PHZDYDNGSA-N 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
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- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Abstract
本实用新型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。本实用新型不会产生侧流烟气，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 utility model discloses a non-combustible 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 of the heat conduction device (4) and the heating device (5) are connected; 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 cavity (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) Connect with the heating device (5) that provides the heat source for the air heat pipe (42). The utility model does not generate side flow smoke, and the product greatly reduces the influence on others under the condition that consumers are satisfied.
Description
Technical field
What the utility model patent 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 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 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, the utility model creator process is studied for a long time and test has obtained the utility model 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 purpose of this utility model is, 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 adopted in the utility model is,
A non-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 utility model 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, the beneficial effects of the utility model are,
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 described in the utility model 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 utility model is reusable device (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.
Accompanying drawing explanation
Fig. 1 is external structure schematic diagram of the present utility model;
Fig. 2 is internal structure schematic diagram of the present utility model (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 utility model 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 illustrate the utility model just illustrative; and it is 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 in protection domain of the present utility model.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320753955.5U CN203538389U (en) | 2013-11-26 | 2013-11-26 | Non-burning type low temperature cigarette |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320753955.5U CN203538389U (en) | 2013-11-26 | 2013-11-26 | Non-burning type low temperature cigarette |
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| CN203538389U true CN203538389U (en) | 2014-04-16 |
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| CN201320753955.5U Expired - Lifetime CN203538389U (en) | 2013-11-26 | 2013-11-26 | Non-burning type low temperature cigarette |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103584288A (en) * | 2013-11-26 | 2014-02-19 | 湖南中烟工业有限责任公司 | Non-combustion type low-temperature cigarette |
| CN104223354A (en) * | 2014-09-03 | 2014-12-24 | 湖南中烟工业有限责任公司 | Low-temperature cigarette impossible to collapse under heated state |
| CN105342015A (en) * | 2015-11-30 | 2016-02-24 | 丁大海 | Three-dimensional heating type evaporator and electronic cigarette |
| CN105342014A (en) * | 2015-11-30 | 2016-02-24 | 危茹锋 | Evaporator adopting vacuum thermal insulation and electronic cigarette |
| CN108041687A (en) * | 2017-12-22 | 2018-05-18 | 安徽中烟工业有限责任公司 | Aerosol with low-temperature burning heat source generates article |
| JP2019521657A (en) * | 2016-05-31 | 2019-08-08 | フィリップ・モーリス・プロダクツ・ソシエテ・アノニム | Heat dissipator for aerosol generation system |
| JP2019521650A (en) * | 2016-05-31 | 2019-08-08 | フィリップ・モーリス・プロダクツ・ソシエテ・アノニム | Aerosol generating article with heat dissipator |
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