CN104287093A - Chemical heating low-temperature cigarette - Google Patents
Chemical heating low-temperature cigarette Download PDFInfo
- Publication number
- CN104287093A CN104287093A CN201310297632.4A CN201310297632A CN104287093A CN 104287093 A CN104287093 A CN 104287093A CN 201310297632 A CN201310297632 A CN 201310297632A CN 104287093 A CN104287093 A CN 104287093A
- Authority
- CN
- China
- Prior art keywords
- section
- chemical reaction
- temperature cigarette
- low temperature
- bringing
- 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 39
- 239000000126 substance Substances 0.000 title claims abstract description 24
- 238000010438 heat treatment Methods 0.000 title abstract description 9
- 238000006243 chemical reaction Methods 0.000 claims abstract description 35
- 241000208125 Nicotiana Species 0.000 claims abstract description 22
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims abstract description 22
- 239000002245 particle Substances 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000003513 alkali Substances 0.000 claims abstract description 7
- 239000007787 solid Substances 0.000 claims abstract description 7
- 239000002253 acid Substances 0.000 claims abstract description 6
- 238000012856 packing Methods 0.000 claims description 21
- 239000002585 base Substances 0.000 claims description 6
- 239000007769 metal material Substances 0.000 claims description 5
- 229920001296 polysiloxane Polymers 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 3
- 239000000779 smoke Substances 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 239000000203 mixture Substances 0.000 abstract description 4
- 230000006378 damage Effects 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 abstract 1
- 238000001179 sorption measurement Methods 0.000 abstract 1
- 230000007613 environmental effect Effects 0.000 description 4
- 239000000796 flavoring agent Substances 0.000 description 4
- 235000019634 flavors Nutrition 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000391 smoking effect Effects 0.000 description 2
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 235000009161 Espostoa lanata Nutrition 0.000 description 1
- 240000001624 Espostoa lanata Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 230000005802 health problem Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 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
- 230000035699 permeability Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
Classifications
-
- A24F47/006—
Landscapes
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Abstract
The invention discloses a chemical heating low-temperature cigarette. The chemical heating low-temperature cigarette comprises a chemical reaction section, a heating section and a filter tip section, the chemical reaction section comprises a cavity containing liquid water, a first outer package and an adsorption ball adsorbing acid, sealing films are arranged on the two axial end faces of the cavity, the heating section comprises an inner cavity filled with solid alkali, a second outer package and an outer cavity filled with alkali particles and tobacco shreds, a pointed end is arranged on the end face, corresponding to the chemical reaction section, of the inner cavity, and a water permeable hole is formed in the side wall of the pointed end. Tobacco shreds are heated through the chemical reaction, the heating temperature is low, and injuries to environment and human health from sidestream smoke can be effectively reduced under the situation of not affecting releasing of tobacco flavoring compositions in the tobacco shreds. The chemical heating low-temperature cigarette is simple in structure, convenient to use, and beneficial to popularization of low-temperature cigarettes.
Description
Technical field
The present invention relates to low temperature cigarette application, refer to a kind of chemical heat low temperature cigarette particularly.
Background technology
In recent years, along with people pay close attention to passive smoking problem, environmental tobacco smoke has become one of the main themes that the public argues about smoking and health problem.The residual main flume composition that the side-stream smoke that environmental tobacco smoke discharges primarily of the cigarette be burning and smoker breathe out.Therefore, reducing side-stream smoke is one of main path reducing environment flue gas.
Traditional cigarette burning point is at about 900 DEG C, and the temperature of low temperature cigarette heating is the highest is no more than 500 DEG C, thus significantly reduces cigarette harmful components and environmental tobacco smoke harm, is considered to the development trend of following tobacco business.
Therefore, the research for low temperature cigarette is subject to worldwide extensive concern.The domestic achievement in research in low temperature cigarette field is also few at present, lacks the product that can successfully put on market.
Summary of the invention
Object of the present invention is exactly to overcome the deficiencies in the prior art, provides a kind of chemical heat low temperature cigarette being beneficial to popularization.
For achieving the above object, chemical heat low temperature cigarette designed by the present invention, it comprises the chemical reaction acting section, bringing-up section and the filter tip section that connect successively vertically, described chemical reaction acting section comprise hold aqueous water cavity, the first external packing and be adsorbed with acid adsorbing sphere, described adsorbing sphere is filled between chamber outer wall and the first external packing, and the axial both ends of the surface of described cavity are provided with sealing film; Described bringing-up section comprises inner chamber, the second external packing that solid base is housed and is filled with the exocoel that alkali particle mixes with pipe tobacco, described exocoel is arranged between interior cavity outer wall and the second external packing, the end face that described inner chamber is corresponding with chemical reaction acting section is provided with tip, and the sidewall of described tip is provided with permeable hole.
Preferably, also screen pack is provided with between described bringing-up section and filter tip section.Like this, can impurity particle better in filtering both chemical reagentia section and bringing-up section.
Preferably, described bringing-up section is fixedly connected with filter tip section, and described chemical reaction acting section adopts with bringing-up section and is threaded.Like this, can the use of better content with funtion, only in chemical reaction acting section and bringing-up section after connection, just there is chemical reaction, thus tobacco flavor composition in pipe tobacco is discharged.
The threaded joints of described chemical reaction acting section is divided into outward extending external screw thread, and the threaded joints of described bringing-up section is divided into internal thread.
Preferably, one end that described chemical reaction acting section is connected with bringing-up section is provided with Silicone Case.Like this, under non-working condition, the sealing film of chemical reaction acting section cavity end face can be protected by Silicone Case
Preferably, the outer wall of described second external packing is provided with air-vent.Like this, can not affect under the quiet burning velocity prerequisite of cigarette, increase the air permeability of cigarette paper.
Can better be threaded with bringing-up section to meet chemical reaction acting section, described first external packing and the second external packing all adopt metal material or rigid non-metallic material.
After puncturing sealing film to make tip, the solid base of water more easily and in inner chamber is reacted, and described tip is cone-shaped metal tip.
In such scheme, described acid is HCl, and described solid base and alkali particle are CaO.
Beneficial effect of the present invention is: the present invention can be used as the substitute of traditional cigarette, without using external heat source, the flavor component in tobacco just can be made to discharge.Heated respectively by two step chemical reactions and be incubated pipe tobacco, wherein heating-up temperature is lower, when not affecting the release of tobacco flavor composition in pipe tobacco, effectively can reduce the harm of side-stream smoke to environmental and human health impacts.Structure of the present invention is simple, easy to use, is extremely beneficial to the popularization of low temperature cigarette.
The present invention is due to without high-temp combustion, most harmful components in result of combustion of tobacco process are thoroughly stopped, do not produce second-hand-cigarette and cigarette ash, any impact is not produced on surrounding population or environment, and the person that do not affect cigarette is to the absorption of nicotine, in addition, owing to being low temperature cigarette goods, also disaster hidden-trouble can be stopped.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of chemical heat low temperature cigarette of the present invention.
Fig. 2 is the structural representation of chemical reaction acting section in chemical heat low temperature cigarette of the present invention.
Fig. 3 is the schematic cross-section of chemical reaction acting section in chemical heat low temperature cigarette of the present invention.
Fig. 4 is the structural representation of bringing-up section in chemical heat low temperature cigarette of the present invention.
Fig. 5 is the left view of bringing-up section in chemical heat low temperature cigarette of the present invention.
Fig. 6 is the schematic diagram of chemical reaction acting section under non-working condition in chemical heat low temperature cigarette of the present invention.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail, is convenient to be well understood to the present invention, but they do not form restriction to the present invention.
Chemical heat low temperature cigarette shown in Fig. 1, it comprises the chemical reaction acting section 1, bringing-up section 2 and the filter tip section 3 that connect successively vertically, is also provided with screen pack 12 between bringing-up section 2 and filter tip section 3.Bringing-up section 2 is fixedly connected with filter tip section 3, and chemical reaction acting section 1 adopts with bringing-up section 2 and is threaded.The threaded joints of chemical reaction acting section 1 is divided into outward extending external screw thread, and the threaded joints of described bringing-up section 2 is divided into internal thread.
As shown in Figure 2,3, chemical reaction acting section 1 comprises cavity 4, first external packing 10 holding aqueous water and the adsorbing sphere 5 being adsorbed with acid, adsorbing sphere 5 is cotton ball, and adsorbing sphere 5 is filled between cavity 4 outer wall and the first external packing 10, and the axial both ends of the surface of cavity 4 are provided with sealing film 4.1.As shown in Figure 6, one end that chemical reaction acting section 1 is connected with bringing-up section 2 is provided with Silicone Case 9.
As shown in Figure 4,5, bringing-up section 2 comprises inner chamber 6, second external packing 8 that solid base is housed and is filled with the exocoel 11 that alkali particle mixes with pipe tobacco, exocoel 11 is arranged between inner chamber 6 outer wall and the second external packing 8, the end face that inner chamber 6 is corresponding with chemical reaction acting section 1 is provided with tip 7, the sidewall of tip 7 is provided with permeable hole 7.1.Tip 7 is cone-shaped metal tip.The outer wall of the second external packing 8 is provided with air-vent.
In the present invention, the first external packing 10 and the second external packing 8 all adopt metal material or tough plastic material, and the skin of filter tip section 3 is plastic housing.
Acid used in the present invention is HCl, and solid base used and alkali particle are CaO.
When storing, chemical reaction acting section 1 isolating seal, bringing-up section 2 seals preservation together with filter tip section 3.
When consumer needs to use cigarette; first take off the Silicone Case 9 on chemical reaction acting section 1; again chemical reaction acting section 1 and bringing-up section 2 screw thread are docked and rotate; the tip 7 of bringing-up section 2 punctures the sealing film 4.1 for sealing aqueous water; make aqueous water enter by the permeable hole 7.1 on the sidewall of tip 7 inner chamber 6 filling solid-state CaO to react with it, CaO+ H
2o=Ca (OH)
2, produce heat for heating pipe tobacco, the flavor component in tobacco discharged.Meanwhile, the CaO particle reaction be blended in pipe tobacco be attached in the exocoel 11 of HCl on adsorbing sphere 5 and bringing-up section 2 in chemical reaction acting section 1, CaO+2HCl=CaCl
2+ H
2o, produces the effect that heat plays insulation pipe tobacco.
Claims (8)
1. a chemical heat low temperature cigarette, is characterized in that: it comprises the chemical reaction acting section (1), bringing-up section (2) and the filter tip section (3) that connect successively vertically,
Described chemical reaction acting section (1) comprise hold aqueous water cavity (4), the first external packing (10) and be adsorbed with acid adsorbing sphere (5), described adsorbing sphere (5) is filled between cavity (4) outer wall and the first external packing (10), and the axial both ends of the surface of described cavity (4) are provided with sealing film (4.1);
Described bringing-up section (2) comprises inner chamber (6), the second external packing (8) that solid base is housed and is filled with the exocoel (11) that alkali particle mixes with pipe tobacco, described exocoel (11) is arranged between inner chamber (6) outer wall and the second external packing (8), the end face that described inner chamber (6) is corresponding with chemical reaction acting section (1) is provided with tip (7), the sidewall of described tip (7) is provided with permeable hole (7.1).
2. chemical heat low temperature cigarette according to claim 1, is characterized in that: be also provided with screen pack (12) between described bringing-up section (2) and filter tip section (3).
3. chemical heat low temperature cigarette according to claim 1, is characterized in that: described bringing-up section (2) is fixedly connected with filter tip section (3), and described chemical reaction acting section (1) adopts with bringing-up section (2) and is threaded.
4. chemical heat low temperature cigarette according to claim 3, is characterized in that: the threaded joints of described chemical reaction acting section (1) is divided into outward extending external screw thread, and the threaded joints of described bringing-up section (2) is divided into internal thread.
5. chemical heat low temperature cigarette according to claim 1, is characterized in that: one end that described chemical reaction acting section (1) is connected with bringing-up section (2) is provided with Silicone Case (9).
6. chemical heat low temperature cigarette according to claim 1, is characterized in that: the outer wall of described second external packing (8) is provided with air-vent.
7. chemical heat low temperature cigarette according to claim 1, is characterized in that: described first external packing (10) and the second external packing (8) all adopt metal material or rigid non-metallic material.
8. chemical heat low temperature cigarette according to claim 1, is characterized in that: described tip (7) is cone-shaped metal tip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310297632.4A CN104287093B (en) | 2013-07-16 | 2013-07-16 | A kind of chemical heat low temperature cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310297632.4A CN104287093B (en) | 2013-07-16 | 2013-07-16 | A kind of chemical heat low temperature cigarette |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104287093A true CN104287093A (en) | 2015-01-21 |
| CN104287093B CN104287093B (en) | 2017-07-21 |
Family
ID=52307260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310297632.4A Active CN104287093B (en) | 2013-07-16 | 2013-07-16 | A kind of chemical heat low temperature cigarette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104287093B (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107455796A (en) * | 2017-09-15 | 2017-12-12 | 广东中烟工业有限责任公司 | A kind of tobacco pipe containing reaction warehouse |
| CN107485053A (en) * | 2017-09-15 | 2017-12-19 | 广东中烟工业有限责任公司 | A kind of non-ignition tobacco pipe |
| CN107495469A (en) * | 2017-09-15 | 2017-12-22 | 广东中烟工业有限责任公司 | A kind of tobacco pipe containing sump |
| CN107549873A (en) * | 2017-09-15 | 2018-01-09 | 广东中烟工业有限责任公司 | A kind of chemical heat formula tobacco pipe |
| CN107549872A (en) * | 2017-09-15 | 2018-01-09 | 广东中烟工业有限责任公司 | A kind of non-combustion-type tobacco pipe |
| CN107692314A (en) * | 2017-09-15 | 2018-02-16 | 广东中烟工业有限责任公司 | A kind of annular cutting type positions tobacco pipe |
| CN107692313A (en) * | 2017-09-15 | 2018-02-16 | 广东中烟工业有限责任公司 | It is a kind of can spontaneous heating tobacco pipe |
| CN107920600A (en) * | 2015-08-31 | 2018-04-17 | 英美烟草(投资)有限公司 | For with for heating the article that can be lighted the device of sucked material and be used together |
| CN113412963A (en) * | 2021-08-04 | 2021-09-21 | 云南中烟工业有限责任公司 | Cigarette with self-heating function and using method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1043076A (en) * | 1988-11-30 | 1990-06-20 | R·J·雷诺兹烟草公司 | Tobacco product |
| EP0520231A2 (en) * | 1991-06-28 | 1992-12-30 | R.J. Reynolds Tobacco Company | Tobacco smoking article with electrochemical heat source |
| US20050016549A1 (en) * | 2003-07-22 | 2005-01-27 | Banerjee Chandra Kumar | Chemical heat source for use in smoking articles |
| US20100300467A1 (en) * | 2008-01-22 | 2010-12-02 | Stagemode Oy | Smoking article |
| EP2486812A1 (en) * | 2006-03-16 | 2012-08-15 | R.J. Reynolds Tobacco Company | Smoking article |
| CN103190708A (en) * | 2013-04-16 | 2013-07-10 | 湖北中烟工业有限责任公司 | Chemically heating smokeless cigarette |
-
2013
- 2013-07-16 CN CN201310297632.4A patent/CN104287093B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1043076A (en) * | 1988-11-30 | 1990-06-20 | R·J·雷诺兹烟草公司 | Tobacco product |
| EP0520231A2 (en) * | 1991-06-28 | 1992-12-30 | R.J. Reynolds Tobacco Company | Tobacco smoking article with electrochemical heat source |
| US20050016549A1 (en) * | 2003-07-22 | 2005-01-27 | Banerjee Chandra Kumar | Chemical heat source for use in smoking articles |
| EP2486812A1 (en) * | 2006-03-16 | 2012-08-15 | R.J. Reynolds Tobacco Company | Smoking article |
| US20100300467A1 (en) * | 2008-01-22 | 2010-12-02 | Stagemode Oy | Smoking article |
| CN103190708A (en) * | 2013-04-16 | 2013-07-10 | 湖北中烟工业有限责任公司 | Chemically heating smokeless cigarette |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107920600A (en) * | 2015-08-31 | 2018-04-17 | 英美烟草(投资)有限公司 | For with for heating the article that can be lighted the device of sucked material and be used together |
| CN107455796A (en) * | 2017-09-15 | 2017-12-12 | 广东中烟工业有限责任公司 | A kind of tobacco pipe containing reaction warehouse |
| CN107485053A (en) * | 2017-09-15 | 2017-12-19 | 广东中烟工业有限责任公司 | A kind of non-ignition tobacco pipe |
| CN107495469A (en) * | 2017-09-15 | 2017-12-22 | 广东中烟工业有限责任公司 | A kind of tobacco pipe containing sump |
| CN107549873A (en) * | 2017-09-15 | 2018-01-09 | 广东中烟工业有限责任公司 | A kind of chemical heat formula tobacco pipe |
| CN107549872A (en) * | 2017-09-15 | 2018-01-09 | 广东中烟工业有限责任公司 | A kind of non-combustion-type tobacco pipe |
| CN107692314A (en) * | 2017-09-15 | 2018-02-16 | 广东中烟工业有限责任公司 | A kind of annular cutting type positions tobacco pipe |
| CN107692313A (en) * | 2017-09-15 | 2018-02-16 | 广东中烟工业有限责任公司 | It is a kind of can spontaneous heating tobacco pipe |
| CN107485053B (en) * | 2017-09-15 | 2021-03-19 | 广东中烟工业有限责任公司 | Non-ignition tobacco pipe |
| CN107549872B (en) * | 2017-09-15 | 2021-03-19 | 广东中烟工业有限责任公司 | Non-combustion type tobacco pipe |
| CN113412963A (en) * | 2021-08-04 | 2021-09-21 | 云南中烟工业有限责任公司 | Cigarette with self-heating function and using method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104287093B (en) | 2017-07-21 |
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