CN104664591A - Novel pneumatic separate type carbon heat source cigarette - Google Patents
Novel pneumatic separate type carbon heat source cigarette Download PDFInfo
- Publication number
- CN104664591A CN104664591A CN201510019346.0A CN201510019346A CN104664591A CN 104664591 A CN104664591 A CN 104664591A CN 201510019346 A CN201510019346 A CN 201510019346A CN 104664591 A CN104664591 A CN 104664591A
- Authority
- CN
- China
- Prior art keywords
- cigarette
- section
- heat source
- conducting element
- separate type
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 92
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 44
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 44
- 241000208125 Nicotiana Species 0.000 claims abstract description 16
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims abstract description 16
- 239000000843 powder Substances 0.000 claims abstract description 7
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000005030 aluminium foil Substances 0.000 claims description 19
- 239000012774 insulation material Substances 0.000 claims description 10
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 238000000197 pyrolysis Methods 0.000 abstract description 8
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 4
- 239000003546 flue gas Substances 0.000 abstract description 3
- 239000000779 smoke Substances 0.000 abstract description 2
- 230000000391 smoking effect Effects 0.000 abstract 2
- 229910002091 carbon monoxide Inorganic materials 0.000 abstract 1
- 239000011888 foil Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 19
- 239000003205 fragrance Substances 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 229960002715 nicotine Drugs 0.000 description 1
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D1/00—Cigars; Cigarettes
- A24D1/08—Cigars; Cigarettes with lighting means
Landscapes
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Abstract
The invention provides a novel pneumatic separate type carbon heat source cigarette which comprises a heat source section, a cigarette section and a filter section which are connected in sequence. The heat source section comprises a hollow cylindrical carbon rod and a heat-conducting element, the hollow cylindrical carbon rod sleeves an airflow duct of the heat-conducting element, the front end of the hollow cylindrical carbon rod exceeds the front end of the airflow duct of the heat-conducting element, the airflow duct of the heat-conducting element is filled with tobacco powder or tobacco shreds and one kind of heat-conducting parts or a combination of the same, and the cigarette section is divided into an aluminum foil cigarette section body connected with the heat source section and a traditional cigarette section body connected with the filter section. By the arrangement, CO (carbon monoxide) airflow generated from burning of carbon heat sources during smoking and mainstream flue gas flow generated from dry distillation can be partitioned mostly or completely, so that higher safety is achieved; in addition, generation of smoke can be accelerated, and smoking experience of customers is further improved under the premise that safety is guaranteed.
Description
Technical field
The present invention relates to novel tobacco arts, specifically a kind of gas circuit separate type carbon heat source new cigarette.
Background technology
In general, during traditional cigarette burning, maximum temperature can reach 800-900 DEG C, and containing the chemical substance that kind more than 3800 is known in the smog discharged during burning, wherein part harmful components can affect to health.Therefore adopt retorting technique at a lower temperature (300 DEG C-600 DEG C) nicotine in tobacco and fragrance component are evaporated, significantly can reduce the harmful components in cigarette smoke.Destructive distillation type cigarette prepared by Chinese patent CN103190699A its fuel slug when aspirating burns a large amount of CO air-flow of producing and main flume air-flow is mixed sucks in consumer's mouth, easily produces harm, therefore makes it apply and be subject to certain restrictions; In addition, the speed that the mode of destructive distillation produces smog relative to traditional combustion mode is comparatively slow, and what have impact on consumer like this sucks experience.
Summary of the invention
The invention provides a kind of gas circuit separate type carbon heat source new cigarette, its carbon heat sources when aspirating burn the main flume air-flow that the CO air-flow that produces and destructive distillation produce can be most or completely isolated, therefore there is higher security, also can accelerate smog in addition and produce speed, promote consumer further under ensureing secured premise and suck experience.
The technical solution adopted in the present invention is as follows:
A kind of gas circuit separate type carbon heat source new cigarette, comprise the thermal source section, cigarette section and the filter segment that connect successively, described thermal source section comprises hollow cylinder carbon-point and heat conducting element, described hollow cylinder carbon-point is nested on the airflow duct of heat conducting element, the front end of hollow cylinder carbon-point slightly exceeds heat conducting element airflow duct front end, be filled with the one in tobacco powder or pipe tobacco and heat-conducting piece or its combination in the airflow duct of described heat conducting element, described cigarette section is divided into the aluminium foil cigarette section be connected with thermal source section and the traditional cigarette section be connected with filter segment.
Gas circuit separate type carbon heat source new cigarette as above, described heat-conducting piece is spiral metal wire or the fluted metal cylinder of surface band.
Gas circuit separate type carbon heat source new cigarette as above, the front end of described hollow cylinder carbon-point exceeds heat conducting element airflow duct front end 1-2mm.
Gas circuit separate type carbon heat source new cigarette as above, described hollow cylinder carbon-point inner surface is processed into axial groove structure, or outer surface is processed into the spaced axial fin of tool.
Gas circuit separate type carbon heat source new cigarette as above, described hollow cylinder carbon-point surface parcel cigarette paper or the cigarette paper wrapped up with breathable insulation material layer.
Gas circuit separate type carbon heat source new cigarette as above, described hollow cylinder carbon-point length is about 0.5cm ~ 2cm, and aperture is 1mm ~ 4mm, and cross-sectional diameter is about 3 ~ 8mm.
Gas circuit separate type carbon heat source new cigarette as above, described heat conducting element is made up of aluminium, copper or alloy material.
Gas circuit separate type carbon heat source new cigarette as above, described heat conducting element front end is airflow duct, rear end is hollow disc structure, wherein the aperture of airflow duct is 1mm ~ 4mm, length is 0.5cm ~ 2cm, the aperture of hollow disk is consistent with airflow duct aperture, and hollow disk diameter conforms to traditional cigarette diameter.
Gas circuit separate type carbon heat source new cigarette as above, heat conducting element front end is airflow duct, rear end is cylindrical shroud barrel structure, wherein the aperture of airflow duct is 1mm ~ 4mm, length is 0.5cm ~ 2cm, the aperture of cylindrical sleeve, slightly larger than cigarette diameter, can make cylindrical sleeve be enclosed within cigarette surface closely, and cylindrical sleeve length is 0.5cm ~ 3cm.
Gas circuit separate type carbon heat source new cigarette as above, the aluminium foil cigarette segment length in described cigarette section is 0.5cm ~ 4cm, and aluminium foil cigarette section and thermal source section are by nested or wrap up in by cigarette paper or aluminium-foil paper the mode of connecing and be formed by connecting.
The present invention is peripheral by carbon heat sources being placed on heat conducting element airflow pipeline, achieve the CO gas of carbon burning generation and being separated of main flume, in heat conducting element airflow pipeline, insert screw type wire or the fluted metal cylinder of surface band simultaneously, increase air heat area, extend the air heat time, thus improve the temperature entering cigarette section air stream, new cigarette is made to produce flue gas rapidly, or insert appropriate pipe tobacco or tobacco powder, be heated in advance, rapid generation flue gas, and improve structure and the nesting method of carbon heat sources material, compensate for the shortcomings such as gas circuit separate type destructive distillation cigarette thermal source ignition time of other type is long and main flume generation speed is slow.
Accompanying drawing explanation
Fig. 1 is the structural representation of gas circuit separate type carbon heat source new cigarette embodiment one of the present invention;
Fig. 2 is the structural representation of heat conducting element in Fig. 1;
Fig. 3 is the structural representation of gas circuit separate type carbon heat source new cigarette embodiment two of the present invention;
Fig. 4 is the structural representation of heat conducting element in Fig. 3;
Fig. 5 is the structural representation of the cylindrical carbon-point of hollow core of the present invention.
Figure acceptance of the bid note is described below: 1-thermal source section (1a-hollow cylinder carbon-point, 1b-heat conducting element); 2-cigarette section (2a-aluminium foil cigarette section, 2b-tradition cigarette section); 3-filter segment; 4-tobacco powder or pipe tobacco; 5-breathable insulation material layer; 6-cigarette paper or aluminium-foil paper; 7-spiral metal wire.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the present invention, the technical scheme in the present invention is clearly and completely described.
Embodiment one
Please refer to Fig. 1 and Fig. 2, a kind of gas circuit separate type carbon heat source new cigarette, comprise thermal source section 1, cigarette section 2 and filter segment 3, described thermal source section 1 is made up of hollow cylinder carbon-point 1a and heat conducting element 1b, described hollow cylinder carbon-point 1a is nested on the airflow duct of heat conducting element 1b, described hollow cylinder carbon-point 1a length is 1cm, aperture is 2mm, cross-sectional diameter is about 6mm, and the front end of hollow cylinder carbon-point 1a slightly exceeds heat conducting element 1b airflow duct front end 1mm, so arranges the ignition time can accelerating carbon source.Described hollow cylinder carbon-point 1a outer surface is wrapped with breathable insulation material layer 5, and breathable insulation material layer 5 outer surface wraps up cigarette paper again, also directly can wrap up cigarette paper at hollow cylinder carbon-point 1a outer surface in another embodiment.As shown in Figure 2, heat conducting element 1b front end is airflow duct, and rear end is cylindrical shroud barrel structure, wherein the aperture of airflow duct is 2mm, and length is 1cm, and the aperture of cylindrical sleeve is slightly larger than cigarette diameter, cylindrical sleeve can be made to be enclosed within cigarette surface closely, and cylindrical sleeve length is 2cm.Be filled with tobacco powder or pipe tobacco 4 in airflow duct, appropriate breathable insulation material (as glass fibre) can be inserted in front port and rear port and form breathable insulation material layer 5, suck flame when preventing from lighting, light cigarette.Described cigarette section 2 is divided into the aluminium foil cigarette section 2a be connected with thermal source the section 1 and traditional cigarette section 2b be connected with filter segment 3.Aluminium foil cigarette section 2a length is 1.5cm, and aluminium foil cigarette section 2a and thermal source section 1 by nested, or wrapped up in by cigarette paper or aluminium-foil paper 6 and connect in succession, and the traditional cigarette section 2b in described aluminium foil cigarette section 2a and cigarette section 2 is also wrapped up in by cigarette paper or aluminium-foil paper 6 and connect.
When lighting carbon heat sources (i.e. hollow cylinder carbon-point 1a) and starting to aspirate, the heat that carbon burning produces conducts to first rapidly on tobacco powder in heat conducting element 1b or pipe tobacco 4, its destructive distillation is made to produce smog, subsequently along with the rising of temperature, cigarette section 2 is heated destructive distillation continuation generation smog for consumer's suction, this design can promote smog and produce speed, brings consumer and better experiences.
Embodiment two
Please refer to Fig. 3 and Fig. 4, a kind of gas circuit separate type carbon heat source new cigarette, comprise thermal source section 1, cigarette section 2 and filter segment 3, described thermal source section 1 is made up of hollow cylinder carbon-point 1a and heat conducting element 1b, described hollow cylinder carbon-point 1a is nested on the airflow duct of heat conducting element 1b, described hollow cylinder carbon-point 1a aperture is 3mm, cross-sectional diameter is about 7mm, and the front end of hollow cylinder carbon-point 1a slightly exceeds heat conducting element airflow duct front end 2mm, so arranges the ignition time can accelerating carbon source.Described hollow cylinder carbon-point 1a outer surface is wrapped with breathable insulation material layer 5, as shown in Figure 2, described heat conducting element 1b rear end is hollow disc structure, front end is airflow duct, spiral metal wire 7 is filled with in its front end airflow duct, appropriate breathable insulation material (as glass fibre) can be inserted in front port and rear port and form breathable insulation material layer 5, suck flame when preventing from lighting, light cigarette.Aluminium foil cigarette section 2a length in described cigarette section 2 is 2cm, and the traditional cigarette section 2b in aluminium foil cigarette section 2a and thermal source section 1 and cigarette section 2 is wrapped up in by cigarette paper or aluminium-foil paper 6 and connect.
When lighting carbon heat sources (i.e. hollow cylinder carbon-point 1a) and starting to aspirate, the amount of heat that carbon burning produces conducts to first rapidly on the spiral metal wire 7 in heat conducting element 1b front end, the spiral metal wire 7 of red heat can be heated by rapidly the air in heat conducting element airflow duct, then by high-temperature hot air by the fragrance component destructive distillation in pipe tobacco out, this design can promote smog equally and produce speed, brings consumer and better experiences.
In above-described embodiment, the material of heat conducting element 1b can be aluminium, copper or alloy material etc., described filter segment 3 can be hollow filter tip or solid filter tip, the structure of hollow cylinder carbon-point 1a can shown in Fig. 5, shown in Fig. 5 (a), hollow cylinder carbon-point 1a is standard hollow cylindrical structure, shown in Fig. 5 (b), cylindrical carbon-point inner surface is processed into axial groove structure, shown in Fig. 5 (c), cylindrical carbon-point outer surface is processed into the spaced axial fin of tool, and hollow carbon heat sources can be made so more easily to light and burn.
The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, anyly belongs to those skilled in the art in the technical scope that the present invention discloses; the change that can expect easily or replacement, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claim.
Claims (10)
1. a gas circuit separate type carbon heat source new cigarette, comprise the thermal source section (1) connected successively, cigarette section (2) and filter segment (3), it is characterized in that: described thermal source section (1) comprises hollow cylinder carbon-point (1a) and heat conducting element (1b), described hollow cylinder carbon-point (1a) is nested on the airflow duct of heat conducting element (1b), the front end of hollow cylinder carbon-point (1a) slightly exceeds heat conducting element (1b) airflow duct front end, the one in tobacco powder or pipe tobacco (4) and heat-conducting piece or its combination is filled with in the airflow duct of described heat conducting element (1b), described cigarette section (2) is divided into the aluminium foil cigarette section (2a) be connected with thermal source section (1) and the traditional cigarette section (2b) be connected with filter segment (3).
2. gas circuit separate type carbon heat source new cigarette as claimed in claim 1, is characterized in that: described heat-conducting piece is spiral metal wire (7) or the fluted metal cylinder of surface band.
3. gas circuit separate type carbon heat source new cigarette as claimed in claim 1 or 2, is characterized in that: the front end of described hollow cylinder carbon-point (1a) exceeds heat conducting element (1b) airflow duct front end 1-2mm.
4. gas circuit separate type carbon heat source new cigarette as claimed in claim 1, is characterized in that: described hollow cylinder carbon-point (1a) inner surface is processed into axial groove structure, or outer surface is processed into the spaced axial fin of tool.
5. gas circuit separate type carbon heat source new cigarette as claimed in claim 1, is characterized in that: described hollow cylinder carbon-point (1a) surface parcel cigarette paper or parcel are with the cigarette paper of breathable insulation material layer (5).
6. gas circuit separate type carbon heat source new cigarette as claimed in claim 1, is characterized in that: described hollow cylinder carbon-point (1a) length is about 0.5cm ~ 2cm, and aperture is 1mm ~ 4mm, and cross-sectional diameter is about 3 ~ 8mm.
7. gas circuit separate type carbon heat source new cigarette as claimed in claim 1, is characterized in that: described heat conducting element (1b) is made up of aluminium, copper or alloy material.
8. gas circuit separate type carbon heat source new cigarette as claimed in claim 1, it is characterized in that: described heat conducting element (1b) front end is airflow duct, rear end is hollow disc structure, wherein the aperture of airflow duct is 1mm ~ 4mm, length is 0.5cm ~ 2cm, the aperture of hollow disk is consistent with airflow duct aperture, and hollow disk diameter conforms to traditional cigarette diameter.
9. gas circuit separate type carbon heat source new cigarette as claimed in claim 1, it is characterized in that: heat conducting element (1b) front end is airflow duct, rear end is cylindrical shroud barrel structure, wherein the aperture of airflow duct is 1mm ~ 4mm, length is 0.5cm ~ 2cm, the aperture of cylindrical sleeve, slightly larger than cigarette diameter, can make cylindrical sleeve be enclosed within cigarette surface closely, and cylindrical sleeve length is 0.5cm ~ 3cm.
10. gas circuit separate type carbon heat source new cigarette as claimed in claim 1, it is characterized in that: aluminium foil cigarette section (2a) length in described cigarette section (2) is 0.5cm ~ 4cm, aluminium foil cigarette section (2a) and thermal source section (1) are by nested or wrap up in by cigarette paper or aluminium-foil paper the mode of connecing and be formed by connecting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510019346.0A CN104664591B (en) | 2015-01-15 | 2015-01-15 | A kind of gas circuit separate type carbon heat source new cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510019346.0A CN104664591B (en) | 2015-01-15 | 2015-01-15 | A kind of gas circuit separate type carbon heat source new cigarette |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104664591A true CN104664591A (en) | 2015-06-03 |
| CN104664591B CN104664591B (en) | 2018-10-23 |
Family
ID=53300592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510019346.0A Active CN104664591B (en) | 2015-01-15 | 2015-01-15 | A kind of gas circuit separate type carbon heat source new cigarette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104664591B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107136564A (en) * | 2017-06-28 | 2017-09-08 | 深圳葆威道科技有限公司 | A kind of low-temperature bake type cigarette and preparation method thereof |
| CN108309769A (en) * | 2018-01-31 | 2018-07-24 | 路景顺 | Sky dragon yang-tonifying fiber crops moxibustion venting medicine stick and preparation method thereof |
| CN108669642A (en) * | 2018-05-03 | 2018-10-19 | 武汉市昱宸峰科技有限公司 | A kind of isolation self-overflow type carbon baking-type low temperature cigarette and preparation method thereof |
| CN108968163A (en) * | 2018-09-30 | 2018-12-11 | 湖北中烟工业有限责任公司 | A kind of contactless tobacco curing range of two-shipper reason |
| CN113876025A (en) * | 2021-10-25 | 2022-01-04 | 湖北中烟工业有限责任公司 | Carbon rod heating non-combustion tobacco product |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107136564A (en) * | 2017-06-28 | 2017-09-08 | 深圳葆威道科技有限公司 | A kind of low-temperature bake type cigarette and preparation method thereof |
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| CN108309769A (en) * | 2018-01-31 | 2018-07-24 | 路景顺 | Sky dragon yang-tonifying fiber crops moxibustion venting medicine stick and preparation method thereof |
| CN108669642A (en) * | 2018-05-03 | 2018-10-19 | 武汉市昱宸峰科技有限公司 | A kind of isolation self-overflow type carbon baking-type low temperature cigarette and preparation method thereof |
| CN108968163A (en) * | 2018-09-30 | 2018-12-11 | 湖北中烟工业有限责任公司 | A kind of contactless tobacco curing range of two-shipper reason |
| CN113876025A (en) * | 2021-10-25 | 2022-01-04 | 湖北中烟工业有限责任公司 | Carbon rod heating non-combustion tobacco product |
| WO2023071046A1 (en) * | 2021-10-25 | 2023-05-04 | 湖北中烟工业有限责任公司 | Carbon rod heat-not-burn tobacco product |
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| CN104664591B (en) | 2018-10-23 |
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