CN204157643U - A kind of cigarette for electric heating type cigarette - Google Patents
A kind of cigarette for electric heating type cigarette Download PDFInfo
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- CN204157643U CN204157643U CN201420495515.9U CN201420495515U CN204157643U CN 204157643 U CN204157643 U CN 204157643U CN 201420495515 U CN201420495515 U CN 201420495515U CN 204157643 U CN204157643 U CN 204157643U
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- cigarette
- electric heating
- heating type
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- fuming
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Abstract
The utility model discloses a kind of cigarette for electric heating type cigarette, it comprises the filter tip district 1 comprising filtering material and the district 3 that is fuming being positioned at the other end that are positioned at one end; The described district 3 that is fuming comprises cigarette sidewall integument 4, cigarette bottom surface integument 5, cigarette carrier 45 and runs through to be fuming described in multiple edges of described cigarette sidewall integument 4 axis in district 3 or the air-vent 6 of circumferential array; Described cigarette sidewall integument 4 ecto-entad comprises overwrap 40, aluminium foil 41 successively and can produce the layer 42 of being fuming of smog; Described cigarette also comprises in described filter tip district 1 and described isolated area 2 of being fuming between district 3, and being provided with along the direction being parallel to cigarette the multiple hollow isolation channels 44 run through wherein in described isolated area 2, described filter tip district 1 and described isolated area 2 are wrapped up with tipping paper 43 simultaneously.
Description
Technical field
The utility model relates to a kind of electric heating type cigarette, particularly relates to a kind of cigarette for electric heating type cigarette.
Background technology
Electric heating type cigarette is no more than 500 DEG C because of its heating-up temperature, and significantly can reduce the release of harmful components in cigarette and endanger the flue gas of environment, tobacco business carries out new cigarette research work comprehensively.Many sections of prior art documents disclose electrical heating cigarette technology, by heating but incombustible form makes tobacco product be fuming, reduce the tobacco harmful components that go out of cracking in high temperature environments while meeting consumer sensory's demand.
Electric heating type cigarette typically comprises electric heating system and cigarette, when cigarette inserts electric heating system, electric heating system controls the connection of heating element heater power supply, and heating element heater generates heat rapidly, make smoking article rapid temperature increases to temperature of being fuming, thus generation smog meet user's pumping requirements.
For the special cigarette of electric heating type cigarette existing a large amount of patent report abroad, they can support the use generation flue gas with heater, meet the pumping requirements of consumer to a certain extent.Chinese patent CN96194107.3, CN201190000997.0, CN201280018570.2, CN201280026033.2, CN201280054623.6, CN201280048973.1, CN201280054563.8, CN201180016009.6 of the application of Fei Mo tobacco company and Chinese patent CN201180031721.3, CN200780045783.3 of Reynolds Tobacco Company's application disclose the cigarette technology of electric heating type cigarette.
But why electric heating type cigarette products is not yet widely accepted, convenient and swift property mainly due to the flue gas release performance of the electric heating type cigarette products that uses at present, flue gas organoleptic quality and aspiration procedure is not ideal enough, is embodied in the following aspects:
A. to fill uniformity inadequate for cigarette, and current path is single, heat not under fired state flue gas releasing effect not good;
B. heat not under fired state flue-gas temperature lower relative to traditional cigarette, easy condensation composition in flue gas is easily condensate in filter tip place in aspiration procedure, often smell is not good for these easy condensation compositions, be condensate in filter tip this from smoker's mouth and nose too close to position can affect the mouthfeel of smoker;
C. cigarette in heating process because of wrapping paper Direct Contact Heating device, wrapping paper carbonization of being heated can cause its intensity to decline, in the swapping process of cigarette to smoking set, be easy to fragmentation makes cigarette lose its overall integrity and the tobacco slag that drops out, in addition tobacco-containing material this cause local temperature too high and carbonization and the tobacco slag that comes off from cigarette is inner to electric heating system because being heated uneven in heating process is also easy, electric heating system is had to frequent cleans, not only affect the convenient and swift property of aspiration procedure, and be also affected to a certain extent service life;
D. at tobacco-containing material because being heated uneven and causing local temperature too high and in the process of carbonization, smoker also may feel and is slightly charred taste, affects mouthfeel.
For the problems referred to above, the utility model provides a kind of cigarette for electric heating type cigarette.
Utility model content
The purpose of this utility model is to overcome electric heating type Cigarette defect of the prior art, designs a kind of cigarette that can promote the electric heating type cigarette of the convenient and swift property of flue gas release performance, flue gas organoleptic quality and aspiration procedure to a certain extent.
The utility model relates to a kind of cigarette for electric heating type cigarette, and it comprises the filter tip district 1 being positioned at one end and the district 3 that is fuming being positioned at the other end; The described district 3 that is fuming comprise around the cigarette bottom surface integument 5 of the cigarette sidewall integument 4 of its sidewall, its bottom surface coated, the cigarette carrier 45 being positioned at described cigarette sidewall integument 4 inside and run through described cigarette sidewall integument 4 multiple edges described in be fuming the axis in district 3 or the air-vent 6 of circumferential array; Described cigarette sidewall integument 4 ecto-entad comprises overwrap 40, aluminium foil 41 and layer 42 of being fuming successively; Described cigarette also comprises in described filter tip district 1 and described isolated area 2 of being fuming between district 3, and being provided with along the direction being parallel to cigarette the multiple hollow isolation channels 44 run through wherein in described isolated area 2, described filter tip district 1 and described isolated area 2 are wrapped up with tipping paper 43 simultaneously.Wherein said filter tip district 1 act as filtration and cooled flue gas.In preferred embodiment of the present utility model, described in district 3 length of being fuming be 15-30mm, the diameter in diameter and described filter tip district 1 is consistent, thus forms the electric heating type Cigarette close with traditional cigarette shape, size.Described overwrap 40 can use conventional cigarette overwrap, thus makes cigarette outward appearance closer to conventional cigarette.
In preferred embodiment of the present utility model, the thickness of described aluminium foil 41 is 0.001mm-0.01mm, more preferably 0.004mm-0.008mm.Add the effect of aluminium foil 41: (1) makes full use of the good heat resistance of aluminium foil, avoid the carbonization phenomenon caused because local temperature is too high in tobacco-containing material heating process, still keep complete after making cigarette heat use, the tobacco slag that can reduce in the withdrawal process in aspiration procedure and after using comes off, thus solves the smoking set frequent cleans problem because tobacco slag brings; (2) make full use of the thermal conductivity that aluminium foil is good, what make the uniform thermal power of electric heating system is passed to smoking material; (3) utilize the humidity resistance of aluminium foil, prevent smoking material from going mouldy or soaked outward by liquid parts.
According to the further technical characteristic of the utility model, for the porous material that the material in described isolated area 2 is at least one porosity >=60%, wherein said porous material is selected from aluminium oxide, zirconia, silicon nitride, carborundum, graphite or foam metal, and the length of described isolated area 2 is 6-9mm.The acting as cooled flue gas and isolate the easy condensation composition in flue gas of described isolated area 2.Easy condensation composition is condensate in isolated area, away from smoker's mouth and nose, avoids its not good smell to pass to smoker, the mouthfeel of smoker is improved.
According to the further technical characteristic of the utility model, described isolation channel 44 is positioned at periphery and/or the inside of described isolated area 2, and shape is cylinder or a cylindrical part, and wherein said cylindrical basal diameter is 0.1-0.8mm.The acting as of isolation channel 44 is convenient to flue gas and is passed through, and is convenient to the absorption of easy condensed components.Flue gas organoleptic quality can be promoted to a certain extent by the effect of isolated area 2 and wherein isolation channel 44.
In preferred embodiment of the present utility model, described cigarette bottom surface integument 5 is aluminium foils.According to the further technical characteristic of the utility model, be also provided with multiple air-vent 6 flowed into for air-flow in described cigarette bottom surface integument 5, aperture is 0.01mm-0.2mm, and quantity is 4-10.The air-vent 6 of some offered by multilayer material successively through integument on cigarette sidewall integument 4 and cigarette bottom surface integument 5.Hole knockout can be laser boring, mechanical type punching, electrostatic punching etc.Cigarette sidewall integument 4 punch position can along cigarette circumference or axial, and all adopt many rows formula to punch, and punching row is 2-10 row, preferred 4-6 row, and the upper pitch of holes of same row is 0.2-2mm, preferred 0.5-1mm; Aperture is 0.01mm-0.2mm.The existence of air-vent can make air-flow flow into from cigarette axial and circumferential multiple spot simultaneously, increases the contact of air-flow and smoking material, strengthens smog releasing effect.
According to the further technical characteristic of the utility model, the filtering material in described filter tip district 1 comprise in acetate fiber, paper pulp fiber, acid fiber or polypropylene fibre one or more, the length in described filter tip district 1 is 20-28mm, and diameter is 7-11mm.
According to the further technical characteristic of the utility model, described in layer 42 of being fuming are one or more combinations in tobacco-containing material, smoke agent, essence and flavoring agent, thickness is 0.5-1.5mm, and has the density less than cigarette carrier.In use, layer 42 of being fuming can absorb the smog that the heat conducted through aluminium foil produces the fragrance matter with interpolation.
According to the further technical characteristic of the utility model, described cigarette carrier 45 is tobacco-containing material, fibrous material or both combinations, and diameter is 6-8mm, density>=600mg/cm
3, for supporting cigarette, improving its mechanical strength, when guaranteeing in smoker's clamping or plug from smoking set, being unlikely collapsing distortion, the uniformity of shape after keeping cigarette before use.
In preferred embodiments, with the fragrance matter of the fragrance that can volatilize when being heated on wherein said cigarette carrier 45, absorb the heat the fragrance that volatilizees that conduct in the district 3 that is fuming, also can play flavouring effect, the district that is fuming the produced smoke perfume that is heated is supplemented.
The utility model has the advantage of:
1, aluminium foil is utilized to wrap up cigarette, while raising heat conduction uniformity and humidity resistance, by the carbonization phenomenon that the heat resistance of aluminium foil avoids tobacco-containing material to cause because local temperature is too high, still keep complete after making cigarette heat use, the tobacco slag that can reduce in the withdrawal process in aspiration procedure and after using comes off, thus solves the smoking set frequent cleans problem because tobacco slag brings;
2, in filter tip district be fuming between district and set up isolated area, realize flue gas by time commute liquid condensed composition absorption, eliminate liquid parts in flue gas and, in the condensation in filter tip district, flue gas organoleptic quality can be promoted;
3, perforate on cigarette bottom surface and side wrap layer, increases air-flow inlet point, thus makes the comprehensive cigarette that enters of air-flow inner to increase the contact of air-flow and smoking material, strengthens smog releasing effect.
Accompanying drawing explanation
Fig. 1 is the cigarette overall structure schematic diagram of the utility model for electric heating type cigarette
Fig. 2 is the internal structure schematic diagram of the utility model for the cigarette of electric heating type cigarette
Description of reference numerals:
1, filter tip district; 2, isolated area; 3, be fuming district; 4, cigarette sidewall integument; 5, cigarette bottom surface integument; 6, air-vent; 40, overwrap; 41, aluminium foil; 42, to be fuming layer; 43, tipping paper; 44, isolation channel; 45, cigarette carrier.
Detailed description of the invention
Below in conjunction with specific embodiment, be described in further detail the present invention.But they are not limitation of the invention:
Embodiment 1: smog release performance is evaluated
Utilize electric heating type Cigarette of the present utility model and traditional cigarette, the special cigarette of existing electric heating type cigarette to carry out smog release performance contrast test, the setting of smog release performance evaluation score is as shown in table 1:
Table 1 smog release performance evaluation score sets
| Mark section | I | II | III | Ⅳ | Ⅴ |
| Scale value meaning | More sufficient | Sufficient | In | Little | Less |
| Score value | 100 | 85 | 70 | 55 | 40 |
Check problem: provide sample and check table to the expert that smokes panel test, requires that member of smoking smokes panel test to this index according to form requirement.
Result is added up: the smoking result of all members of smoking is all effective, and the smoking result of each member of smoking is asked arithmetic mean of instantaneous value, and result remains to a decimal.Evaluation result is as shown in table 2:
Table 2 smog release performance evaluates contrast table
As shown in table 2, owing to being provided with aluminium foil in the cigarette sidewall integument of electric heating type Cigarette provided by the utility model and cigarette bottom surface integument, cigarette is heated more evenly and on integument, all has the air-vent of some, air-flow can flow into from cigarette axial and circumferential multiple spot simultaneously, increase the contact of air-flow and smoking material, the smog release performance of the electric heating type Cigarette that the utility model is provided considerably beyond existing electric heating type Cigarette, and more close to the smog releasing effect of traditional cigarette.
Embodiment 2: organoleptic quality evaluations
Utilize electric heating type Cigarette of the present utility model and traditional cigarette, the special cigarette of existing electric heating type cigarette to carry out organoleptic quality contrast test, the setting of organoleptic quality evaluations mark is as shown in table 3:
Table 3 organoleptic quality evaluations mark sets
Check problem: provide sample and check table to the expert that smokes panel test, requires that member of smoking smokes panel test to indices according to form requirement.
Result is added up: the smoking result of all members of smoking is all effective, and the individual event smoking result of each member of smoking is asked arithmetic mean of instantaneous value, and result remains to a decimal, and the arithmetic mean of instantaneous value of each individual event is added and, obtain total score, result remains to a decimal, and evaluation result is as shown in table 4:
Table 4 organoleptic quality evaluations contrast table
As shown in table 4, owing to setting up isolated area in electric heating type Cigarette provided by the utility model, and be provided with the isolation channel of some wherein, be convenient to flue gas by and the absorption of easy condensation composition, thus improve the organoleptic quality of electrical heating cigarette, electric heating type Cigarette of the present utility model is made to have better organoleptic quality than existing electric heating type Cigarette, and more close to the effect of smokeing panel test of traditional cigarette, closer to the smoking experience of traditional cigarette.In addition, the existence of aluminium foil causes tobacco-containing material to be heated evenly, and avoid hot-spot generation carbonization, it also avoid the generation being charred taste, this also improves the mouthfeel of smoker.
Embodiment 3: tobacco-containing material dropping situations is evaluated
Electric heating type Cigarette of the present utility model and the special cigarette of existing electric heating type cigarette is utilized to carry out the evaluation of the tobacco-containing material dropping situations in use procedure, by collecting the tobacco-containing material that comes off and the mode of weighing compares in aspiration procedure.
After use electric heating type Cigarette of the present utility model and the special cigarette of existing electric heating type cigarette all aspirate 100, electric heating type Cigarette of the present utility model collects the tobacco-containing material that 0.05g comes off altogether, and the special cigarette of existing electric heating type cigarette collects the tobacco-containing material that 0.4g comes off altogether.
Contrast known, the tobacco-containing material dropping situations of electric heating type Cigarette of the present utility model is starkly lower than the tobacco-containing material dropping situations of the special cigarette of existing electric heating type cigarette.This is under the existence of aluminium foil, and on the one hand, electric heating type Cigarette of the present utility model can keep the integrality of cigarette better, reduces coming off of tobacco-containing material; On the other hand, due to the heat resistance that aluminium foil is good, avoid cigarette because being heated irregular and partial carbonization in heating process, thus tear-away tobacco-containing material is tailed off, and then reduce coming off of tobacco-containing material, more solve the smoking set frequent cleans problem that cigarette heating carbonization brings.
Claims (10)
1., for a cigarette for electric heating type cigarette, it comprises the filter tip district (1) being positioned at one end and the district that is fuming (3) being positioned at the other end; The described district that is fuming (3) comprises around the axis in district (3) or the air-vent (6) of circumferential array of being fuming described in cigarette bottom surface integument (5) of the cigarette sidewall integument (4) of its sidewall, its bottom surface coated, multiple edges of being positioned at the inner cigarette carrier (45) of described cigarette sidewall integument (4) and running through described cigarette sidewall integument (4); The feature of described cigarette is: described cigarette sidewall integument (4) ecto-entad comprises overwrap (40), aluminium foil (41) and layer of being fuming (42) successively; Described cigarette also comprises the isolated area (2) be positioned between described filter tip district (1) and the described district that is fuming (3), and multiple hollow isolation channels (44) of running through wherein are provided with along the direction being parallel to cigarette in described isolated area (2), described filter tip district (1) and described isolated area (2) use tipping paper (43) to wrap up simultaneously.
2. the cigarette for electric heating type cigarette according to claim 1, is characterized in that the thickness of described aluminium foil (41) is 0.001mm-0.01mm.
3. the cigarette for electric heating type cigarette according to claim 1, is characterized in that being the porous material of at least one porosity >=60% for the material in described isolated area (2).
4. the cigarette for electric heating type cigarette according to claim 1, it is characterized in that described isolation channel (44) is positioned at periphery and/or the inside of described isolated area (2), shape is cylinder or a cylindrical part.
5. the cigarette for electric heating type cigarette according to claim 1, is characterized in that described cigarette bottom surface integument (5) is aluminium foil.
6., according to claim 1 or 5 for the cigarette of electric heating type cigarette, it is characterized in that in described cigarette bottom surface integument (5), being also provided with multiple air-vent (6) flowed into for air-flow.
7. the cigarette for electric heating type cigarette according to claim 1, it is characterized in that the filtering material of described filter tip district (1) comprises in acetate fiber, paper pulp fiber, acid fiber or polypropylene fibre one or more.
8. the cigarette for electric heating type cigarette according to claim 1, layer (42) of being fuming described in it is characterized in that is one or more the combination in tobacco-containing material, smoke agent, essence and flavoring agent.
9. the cigarette for electric heating type cigarette according to claim 1, is characterized in that described cigarette carrier (45) is tobacco-containing material, fibrous material or both combinations, for supporting cigarette.
10. the cigarette for electric heating type cigarette according to claim 1, is characterized in that the upper fragrance matter with the fragrance that can volatilize when being heated of described cigarette carrier (45).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420495515.9U CN204157643U (en) | 2014-08-29 | 2014-08-29 | A kind of cigarette for electric heating type cigarette |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420495515.9U CN204157643U (en) | 2014-08-29 | 2014-08-29 | A kind of cigarette for electric heating type cigarette |
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| CN204157643U true CN204157643U (en) | 2015-02-18 |
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| CN201420495515.9U Active CN204157643U (en) | 2014-08-29 | 2014-08-29 | A kind of cigarette for electric heating type cigarette |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105774135A (en) * | 2016-03-18 | 2016-07-20 | 江苏金恒新型包装材料有限公司 | Outer packing layer for heating non-combustion tobacco and production process thereof |
| CN107467717A (en) * | 2017-06-22 | 2017-12-15 | 深圳市云创高科电子有限公司 | Electronic cigarette |
| CN107495477A (en) * | 2017-08-31 | 2017-12-22 | 郝敏 | A kind of constant temperature continuous heating type electronic cigarette |
| CN107752123A (en) * | 2017-10-19 | 2018-03-06 | 江苏中烟工业有限责任公司 | A kind of Three-section type heating containing sorbing material does not burn Cigarette |
| CN107951069A (en) * | 2017-12-06 | 2018-04-24 | 湖北中烟工业有限责任公司 | A kind of inner core based on unordered atomization sheet and shreds heats low temperature cigarette |
| WO2018214953A1 (en) * | 2017-05-26 | 2018-11-29 | 湖北中烟工业有限责任公司 | Smokeless cigarette having decreased vapor temperature and preventing heat-caused collapse of cigarette holder |
| WO2019127911A1 (en) * | 2017-12-27 | 2019-07-04 | 上海新型烟草制品研究院有限公司 | Cigarette |
| CN109998162A (en) * | 2019-04-30 | 2019-07-12 | 贵州中烟工业有限责任公司 | It is a kind of to heat the Cigarette that do not burn |
| WO2019242230A1 (en) * | 2018-06-22 | 2019-12-26 | 张建平 | Cigarette rod |
| CN114098146A (en) * | 2021-12-17 | 2022-03-01 | 郝敏 | Cigarette capable of not burning by heating |
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2014
- 2014-08-29 CN CN201420495515.9U patent/CN204157643U/en active Active
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105774135A (en) * | 2016-03-18 | 2016-07-20 | 江苏金恒新型包装材料有限公司 | Outer packing layer for heating non-combustion tobacco and production process thereof |
| GB2575958A (en) * | 2017-05-26 | 2020-01-29 | Hubei China Tobacco Ind Co Ltd | Smokeless cigarette having decreased vapor temperature and preventing heat-caused collapse of cigarette holder |
| GB2575958B (en) * | 2017-05-26 | 2023-03-15 | Hubei China Tobacco Ind Co Ltd | Smokeless cigarette having decreased vapor temperature and preventing heat-caused collapse of cigarette holder |
| WO2018214953A1 (en) * | 2017-05-26 | 2018-11-29 | 湖北中烟工业有限责任公司 | Smokeless cigarette having decreased vapor temperature and preventing heat-caused collapse of cigarette holder |
| US11439178B2 (en) | 2017-05-26 | 2022-09-13 | Hubei China Tobacco Industry Co., Ltd. | Smokeless cigarette having decreased vapor temperature and preventing heat-caused collapse of cigarette holder |
| CN107467717A (en) * | 2017-06-22 | 2017-12-15 | 深圳市云创高科电子有限公司 | Electronic cigarette |
| CN107495477A (en) * | 2017-08-31 | 2017-12-22 | 郝敏 | A kind of constant temperature continuous heating type electronic cigarette |
| CN107752123A (en) * | 2017-10-19 | 2018-03-06 | 江苏中烟工业有限责任公司 | A kind of Three-section type heating containing sorbing material does not burn Cigarette |
| CN107951069A (en) * | 2017-12-06 | 2018-04-24 | 湖北中烟工业有限责任公司 | A kind of inner core based on unordered atomization sheet and shreds heats low temperature cigarette |
| WO2019127911A1 (en) * | 2017-12-27 | 2019-07-04 | 上海新型烟草制品研究院有限公司 | Cigarette |
| WO2019242230A1 (en) * | 2018-06-22 | 2019-12-26 | 张建平 | Cigarette rod |
| CN109998162A (en) * | 2019-04-30 | 2019-07-12 | 贵州中烟工业有限责任公司 | It is a kind of to heat the Cigarette that do not burn |
| CN114098146A (en) * | 2021-12-17 | 2022-03-01 | 郝敏 | Cigarette capable of not burning by heating |
| CN114098146B (en) * | 2021-12-17 | 2023-12-01 | 郝敏 | Heating non-burning cigarette |
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