CN109832662B - Cigarette capable of not burning by heating - Google Patents
Cigarette capable of not burning by heating Download PDFInfo
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- CN109832662B CN109832662B CN201711221307.4A CN201711221307A CN109832662B CN 109832662 B CN109832662 B CN 109832662B CN 201711221307 A CN201711221307 A CN 201711221307A CN 109832662 B CN109832662 B CN 109832662B
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Abstract
The invention discloses a cigarette without burning when being heated, which comprises a suction nozzle section for a user to suck, and a smoking section connected with the suction nozzle section and used for generating smoke, wherein the smoking section comprises a cylinder body formed by winding cigarette paper, and the smoking section further comprises a tobacco sheet and a heat conducting sheet arranged in the cylinder body. The smoking is used when the cigarette is not burnt in the heating, the section of fuming enter into with in the cigarette complex smoking set is not burnt in the heating, because set up the conducting strip in the section of fuming, make the heat that the smoking set produced can be quick the transmission extremely each position of the section of fuming, thereby guaranteed the section of fuming is heated evenly, and then has improved user's smoking experience.
Description
Technical Field
The invention relates to the technical field of tobacco processing, in particular to a cigarette which is not burnt when being heated.
Background
The cigarette is heated in an electric heating mode or other heating modes, so that substances such as flavor components in the tobacco product are released, and the tobacco product does not participate in combustion, so that a large amount of harmful components generated by high-temperature cracking at 900 ℃ are avoided. The harm to the body is reduced while the consumers obtain the satisfaction, and the pollution of environmental smoke is reduced.
The existing cigarette which is not burnt by heating is usually used with a matched smoking set capable of generating heat, when the cigarette is used for smoking, the cigarette is required to be inserted into the smoking set, and the heat generated by the smoking set is used for heating the cigarette, so that the fragrant substances are released. However, under the influence of the insertion angle, depth and fit degree, the problem that the cigarette is not uniformly heated is very prominent, and better heating and smoking effects cannot be obtained.
To this end, it is necessary to design a new heating non-burning cigarette to overcome the above problems.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a non-burning heating cigarette which can be uniformly heated in a matched smoking set so as to improve the smoking experience of a user, aiming at the problems in the prior art.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the utility model provides a cigarette is not fired in heating is provided, including be used for the user to inhale the suction nozzle section and with the section of being used for producing the section of fuming of flue gas that the suction nozzle section is connected, section of fuming includes the barrel of rolling up by the cigarette paper, section of fuming still including locating opium and conducting strip in the barrel.
In the heated non-combustible cigarette provided by the invention, the suction nozzle section comprises a filter tip part and a flow control part connected with the filter tip part.
In the cigarette with the heating and non-burning function, a plurality of vent grooves are formed on the outer peripheral surface of the filter part.
In the cigarette provided by the invention, the flow control part comprises a base body and a plurality of smoke channels penetrating through the base body.
In the cigarette provided by the invention, the suction nozzle section also comprises a cooling part connected with the flow control part.
In the cigarette provided by the invention, the cooling part is made of acetate fibers and metal wires.
In the cigarette provided by the invention, the tobacco flakes are made of tobacco leaves and an atomizing agent.
In the cigarette provided by the invention, the heat conducting sheet is made of a material with good heat conductivity.
In the cigarette provided by the invention, the heat conducting sheet is made of a metal material.
In the cigarette provided by the invention, the heat conducting sheet is made of copper, silver, aluminum or tin.
The cigarette which is not burnt after being heated can achieve the following beneficial effects: the cigarette without burning is heated, the cigarette comprises a suction nozzle section and a smoking section, wherein the suction nozzle section is used for a user to suck, the smoking section is connected with the suction nozzle section and used for generating smoke, the smoking section comprises a cylinder body formed by winding cigarette paper, and the smoking section further comprises a tobacco sheet and a heat conducting sheet which are arranged in the cylinder body. The smoking is used when the cigarette is not burnt in the heating, the section of fuming enter into with in the cigarette complex smoking set is not burnt in the heating, because set up the conducting strip in the section of fuming, make the heat that the smoking set produced can be quick the transmission extremely each position of the section of fuming, thereby guaranteed the section of fuming is heated evenly, and then has improved user's smoking experience.
Drawings
FIG. 1 is a perspective view of a preferred embodiment of the present invention;
FIG. 2 is a perspective view of a smoking segment in a preferred embodiment of the invention;
FIG. 3 is a schematic plan view of a flow control portion in accordance with a preferred embodiment of the present invention;
FIG. 4 is a perspective view of the cooling portion in the preferred embodiment of the present invention.
Detailed description of the embodiments reference is made to the accompanying drawings in which:
Detailed Description
For a more clear understanding of the technical features, objects and effects of the present invention, embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the preferred embodiment of the present invention provides a non-combustible heated cigarette, which comprises a mouthpiece section 1 for a user to suck, and a smoking section 2 connected to the mouthpiece section 1 for generating smoke.
Referring to fig. 1 and 2, the smoking segment 2 comprises an elongate cylindrical barrel 21 of paper wrapped in smoking paper. The smoking section 2 further comprises a plurality of tobacco flakes 22 and a plurality of heat conducting flakes 23 disposed within the cylinder 21. As shown in the figure, the tobacco sheet 22 and the heat conducting sheet 23 are both flat disk-shaped structures, the size of the metal sheet is larger than that of the heat conducting sheet 23, and a plurality of the tobacco sheets 22 and a plurality of the heat conducting sheets 23 are intermingled and contact with each other. In this embodiment, the heat-conducting strip 23 is made of aluminum metal, so, the heat-conducting strip 23 has excellent heat-conducting property, and when the smoking section 2 is heated, the heat-conducting strip 23 can ensure that a plurality of heat between the tobacco flakes 22 can be conducted quickly, thereby ensuring that the temperature of the tobacco flakes 22 in the barrel 21 is uniform, and improving the smoking experience of a user.
In other embodiments, the heat conducting sheet 23 may be made of other metals with good heat conducting property, such as copper, silver, tin, or the like.
In this embodiment, the tobacco sheet 22 is made of tobacco leaves and an atomizing agent. The size of the tobacco sheet 22 is large, thereby enhancing the flame retardant effect of the tobacco sheet 22. The tobacco leaves are all natural tobacco leaves, so that harmful substances such as tar, carbon monoxide and the like are prevented from being generated when the tobacco flakes 22 are heated. The atomizing agent comprises alcohols such as glycol and glycerol, which enhance the smoking effect of the tobacco sheet 22.
In the present embodiment, referring to fig. 1, the mouthpiece section 1 includes a mouthpiece part 11, and the mouthpiece part 11 is made of acetate fiber and has a substantially cylindrical structure. The middle part of the filter part 11 is provided with a circular through hole, and the circumferential surface of the filter part 11 is provided with a plurality of vent grooves 111 which are radially recessed. This ensures that the filter portion 11 has good mechanical strength and enables the filter portion 11 to allow a sufficient amount of smoke to pass through.
Further, referring to fig. 1 and 3, the nozzle segment 1 further includes a flow control portion 12 connected to the filter portion 11. The flow control portion 12 includes a base and a plurality of flue gas passages extending through the base. The flue gas channels comprise inner ring flue gas channels 122 with small apertures and outer ring flue gas channels 121 with large apertures, wherein the diameters of the inner ring flue gas channels 122 are 0.5mm, and the diameters of the outer ring flue gas channels 121 are 3 mm. In this way, the user can control the amount of smoke allowed to pass through by the flow control portion 12 by blocking a number of the smoke passages.
Further, referring to fig. 1 and 4, the nozzle segment 1 further includes a temperature reducing portion 13 connected to the flow control portion 12. The cooling part 13 is located between the smoking segment 2 and the flow control part 12 and is used for cooling smoke flowing through the cooling part 13 so as to avoid undesirable phenomena such as mouth burning and the like caused by the fact that a user sucks the smoke with too high temperature. Specifically, cooling portion 13 includes that hollow cylindric shell and many locate cooling wire 131 in the shell, cooling wire 131 is made in the acetate fiber by the wire embedding, so, cooling wire 131 has good heat absorption effect. In addition, cooling wire 131 designs for spiral structure (similar to the spring form), so can increase smog flow through when cooling portion 13 with cooling wire 131's area of contact makes cooling portion 13 has better cooling effect to smog.
In this embodiment, the metal wire may be a copper wire, a silver wire, an aluminum wire, or a tin wire. The length of the cigarette which is not burnt is 50-120mm, the diameter is 2-6mm, wherein the length of the suction nozzle section 1 is 20-50mm, so that the appearance of the cigarette which is not burnt is ensured to be attractive.
The cigarette without burning after being heated provided by the invention has the following beneficial effects:
1. the cigarette without burning is heated, the cigarette comprises a suction nozzle section 1 for a user to suck and a smoking section 2 connected with the suction nozzle section 1 and used for generating smoke, the smoking section 2 comprises a cylinder 21 formed by winding cigarette paper, and the smoking section 2 further comprises a tobacco flake 22 and a heat conducting flake 23 which are arranged in the cylinder 21. The suction is used when the cigarette is not burnt in the heating, section 2 of fuming enter into with in the cigarette complex smoking set is not burnt in the heating, because heat conduction piece 23 has been set up in section 2 of fuming, make the heat that the smoking set produced can be quick the transmission extremely each position of section 2 of fuming, thereby guaranteed section 2 of fuming is heated evenly, and then has improved user's suction experience.
2. The middle part of the filter part 11 is provided with a circular through hole, and the circumferential surface of the filter part 11 is provided with a plurality of vent grooves 111 which are radially recessed. This ensures that the filter portion 11 has good mechanical strength and enables the filter portion 11 to allow a sufficient amount of smoke to pass through.
3. The nozzle segment 1 further comprises a cooling portion 13 connected with the flow control portion 12. The cooling part 13 is located between the smoking segment 2 and the flow control part 12 and is used for cooling smoke flowing through the cooling part 13 so as to avoid undesirable phenomena such as mouth burning and the like caused by the fact that a user sucks the smoke with too high temperature.
4. The cooling wire 131 is designed to be of a spiral structure (similar to a spring shape), so that the contact area between the cooling wire 131 and the smoke flowing through the cooling portion 13 can be increased, and the cooling portion 13 has a better cooling effect on the smoke.
While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (8)
1. A cigarette without burning is characterized by comprising a suction nozzle section for a user to suck, and a smoking section connected with the suction nozzle section and used for generating smoke, wherein the smoking section comprises a cylinder body formed by winding cigarette paper, and the smoking section further comprises smoke sheets and heat conducting sheets arranged in the cylinder body; a plurality of the tobacco flakes and a plurality of the heat conducting fins are mutually doped; the suction nozzle segment comprises a filter tip part and a flow control part connected with the filter tip part; the flow control part comprises a base body and a plurality of smoke channels penetrating through the base body; the plurality of flue gas channels comprise inner ring flue gas channels with smaller apertures and outer ring flue gas channels with larger apertures; the smoking is used when the cigarette is not burnt in the heating, the section of fuming enter into with in the cigarette complex smoking set is not burnt in the heating, the heat conduction piece that sets up in the section of fuming will the heat transfer that the smoking set produced extremely each position of section of fuming.
2. The cigarette of claim 1, wherein the filter portion has a plurality of ventilation grooves on an outer circumferential surface thereof.
3. The heated non-combustible cigarette of claim 1 wherein the mouthpiece section further comprises a cooling portion connected to the flow control portion.
4. The cigarette of claim 3, wherein the cooling portion is made of acetate fibers and metal wires.
5. The heated non-combustible tobacco rod of claim 1 wherein the flakes are made from tobacco leaves and a fogging agent.
6. The heated non-combustible tobacco rod of claim 1, wherein the thermally conductive sheet is made of a material having good thermal conductivity.
7. The heated non-combustible tobacco rod of claim 6, wherein the heat conducting lamina is made of a metallic material.
8. The heated non-combustible tobacco rod of claim 7 wherein the thermally conductive sheet is made of copper, silver, aluminum or tin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711221307.4A CN109832662B (en) | 2017-11-29 | 2017-11-29 | Cigarette capable of not burning by heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711221307.4A CN109832662B (en) | 2017-11-29 | 2017-11-29 | Cigarette capable of not burning by heating |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109832662A CN109832662A (en) | 2019-06-04 |
| CN109832662B true CN109832662B (en) | 2021-07-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711221307.4A Active CN109832662B (en) | 2017-11-29 | 2017-11-29 | Cigarette capable of not burning by heating |
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| CN (1) | CN109832662B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110269278A (en) * | 2019-06-05 | 2019-09-24 | 上海新型烟草制品研究院有限公司 | Control method, aerosol generating device and aerosol generation system that aerosol generates |
| CN110616505A (en) * | 2019-10-15 | 2019-12-27 | 南通醋酸纤维有限公司 | Composite acetate fiber non-woven material for cigarette filter tip, preparation method and application |
| CN112401297B (en) * | 2020-11-27 | 2022-10-18 | 湖北中烟工业有限责任公司 | Cigarette without burning by heating and its preparing process |
| CN113925198A (en) * | 2021-12-02 | 2022-01-14 | 云南中烟工业有限责任公司 | Cigarette suitable for bottom air heating smoking set |
| WO2023130672A1 (en) * | 2022-01-04 | 2023-07-13 | 云南中烟工业有限责任公司 | Pluggable granular smoke-producing section and heating cigarette |
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| CN1059266A (en) * | 1990-08-28 | 1992-03-11 | R·J·雷诺兹烟草公司 | Smoking product with improved cigarette paper |
| CN103859597A (en) * | 2014-04-02 | 2014-06-18 | 川渝中烟工业有限责任公司 | Cigarette free of combustion in heating process |
| CN203952403U (en) * | 2014-05-16 | 2014-11-26 | 深圳市合元科技有限公司 | Filter tip, there is this filter-tip atomizer and electronic cigarette |
| CN104188108A (en) * | 2014-08-29 | 2014-12-10 | 云南中烟工业有限责任公司 | Electrical heating type cigarette body |
| CN105747280A (en) * | 2016-05-04 | 2016-07-13 | 湖北中烟工业有限责任公司 | Novel smoking set for low-temperature non-combustible cigarettes |
| CN106213587A (en) * | 2016-08-29 | 2016-12-14 | 广西中烟工业有限责任公司 | A kind of non-burning Medicated cigarette of built-in heater |
| CN106954893A (en) * | 2017-05-09 | 2017-07-18 | 云南中烟新材料科技有限公司 | A kind of compound electrical heating of quaternary is not burnt cigarette |
| CN206354456U (en) * | 2016-12-29 | 2017-07-28 | 上海烟草集团有限责任公司 | Cigarette component |
| CN107259639A (en) * | 2017-07-28 | 2017-10-20 | 四川三联新材料有限公司 | A kind of smoking article and its manufacture method |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170055575A1 (en) * | 2015-08-31 | 2017-03-02 | British American Tobacco (Investments) Limited | Material for use with apparatus for heating smokable material |
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2017
- 2017-11-29 CN CN201711221307.4A patent/CN109832662B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1059266A (en) * | 1990-08-28 | 1992-03-11 | R·J·雷诺兹烟草公司 | Smoking product with improved cigarette paper |
| CN103859597A (en) * | 2014-04-02 | 2014-06-18 | 川渝中烟工业有限责任公司 | Cigarette free of combustion in heating process |
| CN203952403U (en) * | 2014-05-16 | 2014-11-26 | 深圳市合元科技有限公司 | Filter tip, there is this filter-tip atomizer and electronic cigarette |
| CN104188108A (en) * | 2014-08-29 | 2014-12-10 | 云南中烟工业有限责任公司 | Electrical heating type cigarette body |
| CN105747280A (en) * | 2016-05-04 | 2016-07-13 | 湖北中烟工业有限责任公司 | Novel smoking set for low-temperature non-combustible cigarettes |
| CN106213587A (en) * | 2016-08-29 | 2016-12-14 | 广西中烟工业有限责任公司 | A kind of non-burning Medicated cigarette of built-in heater |
| CN206354456U (en) * | 2016-12-29 | 2017-07-28 | 上海烟草集团有限责任公司 | Cigarette component |
| CN106954893A (en) * | 2017-05-09 | 2017-07-18 | 云南中烟新材料科技有限公司 | A kind of compound electrical heating of quaternary is not burnt cigarette |
| CN107259639A (en) * | 2017-07-28 | 2017-10-20 | 四川三联新材料有限公司 | A kind of smoking article and its manufacture method |
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| CN109832662A (en) | 2019-06-04 |
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