CN110150757A - A kind of disposable binary channels cigarette and preparation method thereof - Google Patents
A kind of disposable binary channels cigarette and preparation method thereof Download PDFInfo
- Publication number
- CN110150757A CN110150757A CN201910449060.4A CN201910449060A CN110150757A CN 110150757 A CN110150757 A CN 110150757A CN 201910449060 A CN201910449060 A CN 201910449060A CN 110150757 A CN110150757 A CN 110150757A
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- China
- Prior art keywords
- tobacco
- heat source
- unit
- cigarette
- source unit
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- Granted
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- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 99
- 238000002360 preparation method Methods 0.000 title claims abstract description 18
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims abstract description 113
- 241000208125 Nicotiana Species 0.000 claims abstract description 110
- 238000002485 combustion reaction Methods 0.000 claims abstract description 44
- 239000000446 fuel Substances 0.000 claims abstract description 35
- 238000010304 firing Methods 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims description 18
- 239000003063 flame retardant Substances 0.000 claims description 13
- 230000035699 permeability Effects 0.000 claims description 2
- 238000005086 pumping Methods 0.000 claims 1
- 239000000126 substance Substances 0.000 abstract description 16
- 235000019505 tobacco product Nutrition 0.000 description 55
- 238000010438 heat treatment Methods 0.000 description 37
- 210000000214 mouth Anatomy 0.000 description 24
- 238000006243 chemical reaction Methods 0.000 description 19
- 238000010586 diagram Methods 0.000 description 13
- 238000012360 testing method Methods 0.000 description 12
- 239000000463 material Substances 0.000 description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 9
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 9
- 229910052799 carbon Inorganic materials 0.000 description 9
- 239000007789 gas Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 239000003546 flue gas Substances 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 7
- 230000000391 smoking effect Effects 0.000 description 7
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 6
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 230000008859 change Effects 0.000 description 6
- 238000001914 filtration Methods 0.000 description 6
- 239000002245 particle Substances 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 239000005030 aluminium foil Substances 0.000 description 5
- 238000005485 electric heating Methods 0.000 description 5
- 239000003571 electronic cigarette Substances 0.000 description 5
- 239000003517 fume Substances 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- 239000002775 capsule Substances 0.000 description 4
- 239000013068 control sample Substances 0.000 description 4
- 230000006378 damage Effects 0.000 description 4
- 230000007812 deficiency Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 239000003205 fragrance Substances 0.000 description 4
- 230000033764 rhythmic process Effects 0.000 description 4
- 239000000523 sample Substances 0.000 description 4
- 230000001953 sensory effect Effects 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 3
- 244000061176 Nicotiana tabacum Species 0.000 description 3
- 239000000443 aerosol Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 239000011162 core material Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 230000013011 mating Effects 0.000 description 3
- 229960002715 nicotine Drugs 0.000 description 3
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 3
- 239000004014 plasticizer Substances 0.000 description 3
- 238000000197 pyrolysis Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 2
- 244000299461 Theobroma cacao Species 0.000 description 2
- 235000009470 Theobroma cacao Nutrition 0.000 description 2
- 240000008866 Ziziphus nummularia Species 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 235000012907 honey Nutrition 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000000505 pernicious effect Effects 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000002910 structure generation Methods 0.000 description 2
- 229940098465 tincture Drugs 0.000 description 2
- 206010006326 Breath odour Diseases 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- 241001672694 Citrus reticulata Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 230000001055 chewing effect Effects 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 210000003928 nasal cavity Anatomy 0.000 description 1
- 238000003012 network analysis Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 230000002688 persistence Effects 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000001303 quality assessment method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000010926 waste battery Substances 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 230000037303 wrinkles Effects 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 discloses a kind of disposable binary channels cigarettes, it includes the tobacco unit comprising tobacco unit channel (1), aspiration end and firing tip, the heat source unit comprising heat source unit channel (2), filter element comprising filter element channel (7), its aspiration end that tobacco unit is set, wherein, there are pneumatic device (3), air extractor (4) and linkage in the tobacco unit channel (1) and heat source unit channel (2).The invention also discloses the preparation methods of above-mentioned cigarette.Disposable binary channels cigarette of the invention can match using pneumatic and linkage and aspirate habit offer heat supply by mouth.In addition, tobacco and heat source possess airflow channel independent of one another and disposed in parallel respectively, it is entirely avoided the generated undesirable substance person of being sucked intake is internal when fuel combustion.
Description
Technical field
The invention belongs to cigarette field, in particular to a kind of disposable binary channels cigarette and preparation method thereof.
Background technique
Grope and summarize discovery, hobby commodity of the tobacco product as a kind of current consumption, in city by long-term
It succeeds on, while can satisfy core consumption experience, it is necessary to preferentially have following three features: by mouth suction, once
Property consumption, suck safety.It wherein, by mouth suction is adapted with the breathing pattern of people；One-time consumption is because cigarette is daily
Consumption is based on facilitating；Sucking safety then is its minimum requirements as food.Above three feature cannot properly be met
Product is finally all difficult to succeed on the market.
In traditional field, conventional tobacco products refer to using chemical energy provided by result of combustion of tobacco and physics and chemistry occur
Reaction, releases all kinds of chemical substances, burns and sucks formula tobacco product for what smoker sucked.Conventional tobacco products can be to burn and suck mould
Formula is realized aspirates by mouth, while remainder can do Disposal after sucking, and one-time consumption mode be realized, because of energy
It is preferably bonded current consumption experience mode, is approved by consumer always, possesses the history of centuries.
With the progress of science and technology, most research results think during result of combustion of tobacco, because tradition burns and sucks mould
Formula tobacco product releases thousands of kinds of substances by the reaction of 800 DEG C or more of high temperature pyrolysis, be it is that majority denounce, to people
The main reason for body health causes damages.Although the filter stick that filter efficiency and ventilation dilution effect are become better and better is constantly in cigarette
The today applied, but be constantly progressive in food safety theory, conventional tobacco products are increasingly difficult to meet it as food
Product minimum requirements, the defect for especially sucking safety are increasingly difficult to obtain consumer's approval.
In recent years, the continuous reinforcement with people to healthy demand, smoking property of cigarette security requirement have been thus lifted to preceding institute
The height not having along with the swift and violent technological innovation impetus, and relates to the guidance of cigarette laws and regulations and degree of control reinforcement, Novel tobacco
The situation that a hundred flowers blossom is presented in straw-made articles research, and various new products emerge one after another, mainly include oral cavity or nasal cavity smoking tobaccos product,
Electronic cigarette heats the not kinds such as burning type tobacco product (also known as low temperature cigarette or HNB cigarette).These new tobacco productses are gathered around
There are three common features: one, it is to smoker harm small, since when sucking, new tobacco products itself is not involved in combustion to smoker
It burns, therefore it is few to be considered the harmful substance generated；Two, small to environmental hazard, new tobacco products does not generate secondhand smoke, reduces
Pollution and other people harm of the conventional tobacco products to environment；Three, certain characteristics with conventional tobacco products, novel tobacco system
Product contain nicotine, can meet the psychological need of smoker to a certain extent.
But there are also the consumer of significant proportion, the special longer people of smoking history, or since it is desired that stronger suctions
Satisfaction and higher nicotine dosis tolerata, perhaps because being accustomed to one-time consumption or because by various originals such as mouth suction habits
Because, be reluctant to select any new tobacco products and the conventional tobacco products that grow tender of the mode of burning and sucking for a long time.Concrete reason includes electricity
It is not one-time consumption that son, which heats the tobacco product that do not burn, and portable, charging and use are all more troublesome repeatedly；Carbon heating is not burnt
Tobacco product and physical and chemical reaction hot type tobacco product decline in aspiration procedure with bad breath, sucking quality.
Next, carrying out network analysis for the different classes of of tobacco product of not burning is heated:
Heating does not burn tobacco product according to the difference of heating source, can be subdivided into that " electric heating type tobacco product ", " fuel adds
Heat type tobacco product " and " physical and chemical reaction hot type tobacco product ".Electric heating type tobacco product is by special cigarette and electric heater
Two parts are constituted, and are to heat main product mature in the tobacco product that do not burn, wherein most important representative is exactly Fei Mo international public
" IQOS ", the British American Tobacco " Glo ", Japan Tobacco " Ploom " of department.Fuel hot type tobacco product is baked using flammable
Body, liquid or gas are as heat source, and wherein solid (carbonaceous) fuel type has commercial prod and releases, such as Reynolds Tobacco Company
" Premier ", " Eclipse " and " Revo " newly released for 2015.But the fuel of combustible liquid or gas heats
Type tobacco product then only has patent, and product there is no to appear on the market.Physical and chemical reaction hot type tobacco product mainly passes through certain physics
It is heated with chemical method to cigarette core material, such as belongs to the crystal structure generation heat mode of physical reactions, or belong to chemistry
The metallic iron of reaction, aluminium, logical oxidation reaction generate heat mode, and physical and chemical reaction hot type tobacco product only has patent at present,
Product there is no to appear on the market.Above-mentioned heating is not burnt tobacco product, because being influenced by technique, design, structure, is had following technology and is lacked
It falls into:
One, the electric heating type tobacco product of prior art production, is made of special cigarette and electric heater two parts.Although
It is aspirating and is being sucked in two problems of safety by mouth, preferable solution effect is being obtained, such as Chinese patent " heated type aerosol
Generation device and the method for generating the consistent aerosol of characteristic " content documented by number of patent application CN2017108122320, but
But other serious problems are introduced: firstly, causing portable very inconvenient because needing while carrying special cigarette and electric heater；
Secondly, because the battery in electric heater needs to charge repeatedly, cause using when it is not convenient, can not accomplish that one-time consumption uses；
Third and most important, there are larger security risk, the mating batteries of electric heating type tobacco product institute to occur quick-fried for battery itself
It is fried, cause user to have already appeared by the realistic case of serious personal injury, and be seen in report；4th, because scrapping electricity
Pond needs special disposal, and the battery for not only generating additional cost of disposal, but also not disposing properly will also cause environment sternly
Heavily contaminated causes environmental protection pressure to rise.In conclusion the new tobacco products in need with the use of battery all exist
Serious technological deficiency, it should be abandoned or be eliminated.
Two, the fuel hot type tobacco product of prior art production, it is different from electric heating type tobacco product, although it is one
Secondary property consumption use aspect possesses excellent basis condition, but sucks safety and by there are great skills in mouth suction aspect
Art defect.Firstly, the airflow channel of perforation is formed, so as to cause combustion when series position relationship is presented between fuel and tobacco
The undesirable substance that material burning generates can enter directly into the oral cavity of smoker, such as thunder because of the suction action of smoker
Product " Revo " and Chinese patent " a kind of one-time heating do not burn cigarette " number of patent application of promise tobacco company
CN2017212244171, a kind of " preparation method of carbon heating low-temperature heat type cigarette " number of patent application
CN2015107601314, a kind of " destructive distillation type cigarette " number of patent application CN2013101448434 etc. invent documented content.
When non-concatenated positional relationship is presented between fuel and tobacco, such as patent " do not burn cigarette by a kind of heating of charcoal
The suction unit of grass " number of patent application CN201520038334.8, " a kind of isolation self-overflow type carbon baking-type low temperature cigarette and its system
Preparation Method " number of patent application CN201810414111.5, " hot type low temperature cigarette and preparation method thereof " number of patent application
CN2013105629941 etc. invents documented content.Its technological deficiency is, first, fuel fired in a manner of glowing
It burns, calorific value is low, effect is poor, and thus generates more imperfect combustion products, such as the problems such as easily flame-out, heating efficiency is low；The second,
Post fuel self sustaining burning is lighted, to the continually changing actual conditions of heat demand peak value when can not be bonded by mouth suction, is led
It causes tobacco heating effect poor, sucks mouthfeel and low quality, waste of fuel is obvious.In response to this problem, " one kind is based on machinery for patent
The heating of energy storage type vacuum elements not burning tobacco suction unit " number of patent application CN201810982289X, disclose a kind of benefit
With clockwork spring driving fan promote air flowing solution, in order to allow fuel as far as possible in a manner of completely burned to
Outer offer heat, but the invention still remains significant technological deficiency: firstly, because clockwork spring driving fan and heat transfer original part etc.
Component cost is high, which is used for multiple Reusability, rather than one-time consumption.Secondly, the invention is for placing cigarette
The tobacco accommodating chamber of careless substance, only one end are connected to outside air, are caused structure design that can not allow by flow of flue gas and are disappeared
Expense person swimmingly carries out suction action and sucks flue gas.Finally, and it is most important, the invention for fuel provide air flowing
Movement shows uncontrollable characteristics of SSTA persistence, fairly obvious to the waste of fuel: because the invention can not be according to aspirating by mouth
Rhythm and mode real-time matching provide air flowing, cause the peak value of the provided heat of fuel combustion also can not real-time response, it is logical
Say popularly, the technical solution of the invention, will lead to cigarette one it is ignited after, will be as the vehicle not braked, completely not
Comprehend the rhythm speed of consumer and burn down always, until running out of gas until cigarette, losing use value.It is above various
Problem all reduces, or even is degrading the consumption experience of consumer, should be replaced superior technique scheme.
Three, the physical and chemical reaction hot type tobacco product of prior art production, mainly passes through certain physics and chemistry side
Method is heated to cigarette core material, such as belongs to the crystal structure generation heat mode of physical reactions, or belong to the gold of chemical reaction
Belong to iron, aluminium, logical oxidation reaction and generates heat mode.Due to the relationship of its design principle, leading to it, there are significant technological deficiencies: first
First, it either physically or chemically reacts, it all may be because of being collided in high temperature or transportational process, falling two and initiation reaction, very
It explodes to reaction.Secondly, the chemical reaction of physical and chemical reaction hot type tobacco product, equally existing exhaust gas may be because smoker
Suction action, and enter directly into the safety problem in the oral cavity of smoker.Third, likewise, its physical and chemical reaction once starts,
It will continue to occur to terminate up to reaction, heat peak change can not be provided in order to match rhythm and mode by mouth suction.
Four, formula is burnt and sucked with tradition, the demand for consuming conventional tobacco products still remains.There is a big chunk consumer not select
One of the reason of selecting new tobacco products is exactly the usage mode of new tobacco products, either heats and does not burn or tobacco tar
Mode is sucked in atomization or chewing, and among effective component, either quantity or type are extremely difficult to traditional tobacco
Product is under the mode that burns and sucks, by 800 DEG C or more high temperature pyrolysis, more than 4000 kinds or more as brought by Maillard reaction
Mixture.This leads to new tobacco products either physiology satisfaction, still sucks in experience and quality, it is difficult to which substitution passes completely
System tobacco product.In addition, same consumer may turn to suction conventional tobacco products in different phase or occasion, it is also possible to
Suction heating not burning type tobacco product can be turned to.For example, in the environment of densely populated place or dry season, the consumption
Person may be inclined to suction heating not burning type tobacco product；In private site or weather wet season, which may incline
To suction conventional tobacco products.If seeking solution under prior art conditions, consumer can only be simultaneously
It purchases two kinds of products of conventional tobacco products and new tobacco products to be consumed, is added significantly to the consumer cost of consumer.
Five, currently, many countries that conventional tobacco products are sold in license are limited because of many reasons such as policies
It sells and heats the cigarette that do not burn.If a kind of cigarette can burn and suck mode and heat and be selected between not combustion mode in tradition
It selects, then policy-type limiting factor suffered by the product is possible to be greatly decreased, theoretically lowers and enter above-mentioned country or ground
The difficulty in area.
Summary of the invention
To solve the above-mentioned problems, the present invention is proposed.
The present invention provides a kind of disposable binary channels cigarette comprising:
Tobacco unit comprising tobacco unit channel 1, aspiration end and firing tip；
Heat source unit comprising heat source unit channel 2；
Wherein, the tobacco unit channel 1 is arranged with the axis in both heat source unit channels 2 in parallel or coincidence, and two
Air-tightness heat-conducting layer 16 is arranged in person contact position, is provided with pneumatic device 3 and tobacco component 8 in the tobacco unit channel 1, described
It is provided with air extractor 4 and fuel part 11 in heat source unit channel 2, connection is set between the pneumatic device 3 and air extractor 4
Dynamic device, the linkage can transmit power between the pneumatic device 3 and air extractor 4.
Preferably, the tobacco unit is at least partially inserted into the heat source unit or the heat source unit at least portion
In point insertion tobacco unit or the tobacco unit and the heat source unit contact side by side and at least partly.
Preferably, the tobacco unit quantity is at least one, and the heat source unit quantity is at least one.
Preferably, also include the filter element in filter element channel 7, the aspiration end of the tobacco unit is set.
Preferably, the firing tip of the tobacco unit is provided with dismountable gas permeability fire retardant elements 9.When the fire-retardant member of setting
When part 9, cigarette is suitable for heating, and combustion mode, fire retardant elements do not play fire retardation while ensuring that airflow smooth passes through,
It avoids when lighting fuel part 11, tobacco component 8 is simultaneously ignited at the beginning；When being not provided with fire retardant elements 9, cigarette is suitable for tradition
Mode is burnt and sucked, that is, when lighting fuel part 11, while lighting tobacco component 8, and then becomes a traditional cigarette.
Preferably, the pneumatic device 3 is selected from fan or turbine, and the air extractor 4 is selected from fan or turbine.
Preferably, both the pneumatic device 3 and the air extractor 4 setting and airless exchange independently of one another.
Wherein, the pneumatic device 3 by air-flow for being driven, and the air extractor 4 is for driving air-flow to flow.
Preferably, the linkage is selected from magnetic force linkage, mechanical linkage.
Preferably, the aspiration end of the tobacco unit is arranged in the pneumatic device 3 and air extractor 4.
Preferably, the heat source unit channel 2 has combustion emission mouth 14 in the downstream of the air extractor 4.
Wherein, air-tightness heat-conducting layer 16 be can be incombustible.Its purpose is that: under heating not combustion mode, the heat source
After the burning of fuel part 11 of unit generates heat, the tobacco unit is only supplied to heat exchange pattern, for heating tobacco
Component 8, the transmitting of heat are not carried out by gaseous exchange mode or heat radiation mode.In the case where tradition burns and sucks mode, even if tobacco
Component starts to burn, and the tobacco unit channel 1 is still mutually separated with thermally conductive and incombustible material with heat source unit channel 2, avoids
Combustion exhaust gas stream is inhaled into human body.
Wherein, the quantity in the tobacco unit channel 1, heat source unit channel 2 and filter element channel 7 is at least one
A, the section in the channel is round, semicircle, rectangular or concentric circles.
Two parts that the linkage is in tobacco unit channel 1 and heat source unit channel 2 are respectively designated as first
Linkage 5 and the second linkage 6.
Preferably, the fire retardant elements 9 are the particulate matters or porous for being not involved in burning and having good air-flow handling capacity
Substance.Further, the fire retardant elements 9 are the soil pottery particles of extrusion forming.
Preferably, the cigarette outer wall is arranged lapping layer 10, and the lapping layer 10 is selected from paper, aluminium foil, thin
Iron sheet.It occurs burning or does not burn when two kinds of Smoking Patterns occur.Wherein, the lapping layer 10 can be with
Directly form the tobacco unit channel 1 and heat source unit channel 2.
Preferably, the fuel part 11 is made of the material for providing heat using burning, is provided simultaneously with preferable air-flow
Passage capacity, further, the fuel part 11 are added with the fire retardant matter of different proportion to adjust own combustion speed.
Wherein, the fuel part 11 be selected from the carbon-point of certain structure, carbon particle and/or the particles filled solid alcohol of clay,
Hollow solid alcohol.
Preferably, the tobacco component 8 in by ethylene glycol, glycerol, sugar, Radix Glycyrrhizae, cocoa, honey, jujube tincture at least
A kind of pipe tobacco that substance modulation is crossed, reconstituted tobacoo, stem.Further, the tobacco component 8 is that the tobacco through ovennodulation is thin
Piece.
Preferably, filling fragrance generating means or moisture generating means in the filter element.
The inventive point of this cigarette is as follows:
In the tobacco unit channel 1, the negative pressure as provided by smoker oral cavity drives air-flow flowing when suction, flowing
Air-flow provides enough power, and the pneumatic device 3 in the tobacco unit channel 1 is allowed to behave, and power is passed through linkage dress
The air extractor 4 passed in heat source unit channel 2 is set, air extractor 4 operates, and promotes to generate in the heat source unit channel 2
Air-flow flowing, so that more oxygen enters heat source unit channel 2, accelerates the burning of its fuel component 11.
Under two kinds of Smoking Patterns, above-mentioned design all has following advantage:
1, the accelerated combustion of fuel component 11 can provide adequate heat for the tobacco component 8 in tobacco unit so as to it
Fast lifting is to required temperature.
2, since the power of 2 interior air-flow of heat source unit channel flowing is synchronous on rhythm with the suction action of smoker, from
And it realizes and burns and sucks that cigarette is similar, it is regular to match heat peak change by mouth suction with tradition.
3, by designing the tobacco unit and heat source unit of independent airless exchange, by combustion-gas flow and air-flow is sucked
It is completely isolated, thoroughly avoid the fuel material of heat source unit because of undesirable substance caused by completely burned or imperfect combustion, packet
The substances such as burning waste gas, pernicious gas, aerosol, particulate matter are included, by the suction action of smoker, are sucked via oral cavity
Person's intake is internal.
Second aspect of the present invention provides a kind of method for preparing cigarette described in first aspect comprising following steps:
A, preparation includes the tobacco unit in tobacco unit channel 1, pneumatic device 3 and tobacco component 8；
B, preparation includes the heat source unit in heat source unit channel 2, air extractor 4 and fuel part 11；
C, it assembles: tobacco unit and heat source unit that step A, B prepares is fitted together, using linkage by institute
It states pneumatic device 3 to connect with air extractor 4 with power delivery mode, and makes the tobacco unit channel 1 and heat source unit logical
The axis in both roads 2 is in parallel or be overlapped setting, and the two contact position setting air-tightness heat-conducting layer 16 is to get arriving the cigarette,
Wherein the linkage is made in the tobacco unit and the heat source unit preparation process, before preparation or after preparation
Make.
Preferably, further comprising the steps of:
D, preparation includes the filter element in filter element channel 7, is prepared in the aspiration end tipping of the tobacco unit
Filter element, and step C and step D are in no particular order.
Preferably, in step C, air-tightness heat-conducting layer 16 can be prepared with step A tobacco unit or step B heat source unit system
It is formed during standby.
Wherein, two parts that the linkage is in tobacco unit channel 1 and heat source unit channel 2 are respectively designated as
First linkage 5 and the second linkage 6.
The invention has the following advantages:
1, disposable binary channels cigarette of the invention, compared with existing fuel hot type tobacco product, using pneumatic and
Linkage can match and aspirate habit offer heat supply by mouth.In addition, tobacco and heat source possess independent of one another, nothing respectively
Air-flow exchange and airflow channel disposed in parallel, it is entirely avoided the generated undesirable substance person of being sucked intake when fuel combustion
In vivo.
2, disposable binary channels cigarette of the invention prevents compared with existing physical and chemical reaction hot type tobacco product
In a manner of without expection occurs for physics and chemical method heating method a possibility that even exploding, and also avoids physical and chemical reaction mistake
Cheng Wufa intervenes, uncontrolled defect, while thoroughly avoiding generated exhaust gas when physics and chemical method heat and being taken out
Suction person's intake is internal.
3, disposable binary channels cigarette of the invention, compared with existing new tobacco products, because having taken into account traditional combustion
Suction mode and heating not demand of both combustion mode, can satisfy different consumers to the different demands of cigarette consumption, than
If somebody likes traditional cigarette, somebody likes new tobacco products.In addition, for same consumer in different phase or not
With the cigarette consumption demand of environment or different occasions, for example in weather wet season or place, likes tradition and burn and suck mode；?
Dry season or place then likes heating not combustion mode.For another example in personal air, mould is burnt and sucked suitable for suction tradition
Formula cigarette；In densely populated place smoking seat, then it is suitable for suction heating not combustion mode cigarette etc., disposable binary channels cigarette provides
Convenient and fast solution, has expanded suitable application area, product covering surface and competitiveness is substantially improved, reduces costs.
4, disposable binary channels cigarette of the invention, because not needing electric heater and its mating battery, easy to carry, use
Succinctly, battery explosion bring security risk also is also avoided there is no the puzzlement charged repeatedly for the mating battery of electric heater,
Reduce waste battery environmental pollution bring pressure.
5, disposable binary channels cigarette of the invention, compared with existing new tobacco products, because having obscured conventional smoke
Straw-made articles and Novel heating do not burn the boundary between tobacco product, by that in tradition can burn and suck mode and heating is not burnt mould
It is selected between formula, so that policy-type limiting factor suffered by the product is greatly decreased, to enter widely international state
Interior market is provided convenience, and the competitiveness of product in market is improved.
Detailed description of the invention
Fig. 1 is the schematic diagram that cigarette of the present invention heats not combustion mode working principle.
Fig. 2 is the schematic diagram that cigarette tradition of the present invention burns and sucks mode working principle.
Fig. 3 is 1 cigarette three-dimensional appearance effect picture of the embodiment of the present invention.
Fig. 4 is the perspective cross section structural schematic diagram that 1 cigarette of the embodiment of the present invention heats not combustion mode.
Fig. 5 is the perspective cross section structural schematic diagram that 1 cigarette tradition of the embodiment of the present invention burns and sucks mode.
Fig. 6 is the perspective cross section structural schematic diagram of 1 cigarette pneumatic device of the embodiment of the present invention and linkage assembling.
Fig. 7 is 1 cigarette the schematic diagram of the section structure of the embodiment of the present invention, and combustion mode, B tradition do not burn and suck mode for A heating.
Fig. 8 is 2 cigarette three-dimensional appearance effect picture of the embodiment of the present invention.
Fig. 9 is the perspective cross section structural schematic diagram that 2 cigarette of the embodiment of the present invention heats not combustion mode.
Figure 10 is the perspective cross section structural schematic diagram that 2 cigarette tradition of the embodiment of the present invention burns and sucks mode.
Figure 11 is 2 cigarette the schematic diagram of the section structure of the embodiment of the present invention, and combustion mode, B tradition do not burn and suck mode for A heating.
Figure 12 is 3 cigarette three-dimensional appearance effect picture of the embodiment of the present invention.
Figure 13 is the perspective cross section structural schematic diagram that 3 cigarette of the embodiment of the present invention heats not combustion mode.
Figure 14 is the perspective cross section structural schematic diagram that 3 cigarette tradition of the embodiment of the present invention burns and sucks mode.
Figure 15 is the perspective cross section structural schematic diagram of 3 cigarette pneumatic device of the embodiment of the present invention and linkage assembling.
Figure 16 is 3 cigarette the schematic diagram of the section structure of the embodiment of the present invention, and combustion mode, B tradition do not burn and suck mode for A heating.
Figure 17~19 are 1-3 cigarette aspiration procedure cigarette heat peak change curve of the embodiment of the present invention respectively, with temperature
It indicates, unit DEG C.
Figure 20~23 are 1~4 aspiration procedure cigarette heat peak change curves of control group, are indicated with temperature, unit DEG C.
Figure 24 be the present invention comprising multiple tobacco units cigarette cross-sectional view or comprising multiple heat source units
Cigarette cross-sectional view.
Reference signs list:
1, tobacco unit channel；2, heat source unit channel；3, pneumatic device；4, air extractor；5, the first linkage；6,
Second linkage；7, filter element channel；8, tobacco component；9, fire retardant elements；10, lapping layer；11, fuel part；
12, capsule；13, filtering material；14, combustion emission mouth；15, fragrance line；16, air-tightness heat-conducting layer.
Specific embodiment
The contents of the present invention are further illustrated below by specific embodiment.
Embodiment 1
1, tobacco unit is prepared
Using aluminium foil as air-tightness heat-conducting layer 16, it is spare as tobacco unit component to be fabricated to tubular element；The tobacco
Unit member one end is firing tip, and the other end is aspiration end.Ethylene glycol, glycerol, cocoa, honey and jujube tincture will have been used modulated
Pipe tobacco as tobacco component 8, be loaded into the middle section of above-mentioned tobacco unit component；By graininess, draughty soil pottery particle
As fire retardant elements 9, it is loaded into the firing tip of above-mentioned tobacco unit component；Using fan as pneumatic device 3, above-mentioned cigarette is arrived in tipping
Magnet is arranged as the first linkage 5 in careless unit member on the position of aspiration end, on pneumatic device 3.To complete cigarette
The production of careless unit is simultaneously spare.
2, heat source unit is prepared
Using paper as lapping layer 10, it is fabricated to the internal diameter tubular element bigger than above-mentioned tobacco unit component, and
It is spare as heat source unit component；It is used as fuel part 11 after active carbon particle and clay particle are mixed in proportion, is seated in
On position on above-mentioned heat source unit component inner wall and close to the tobacco unit component firing tip；Using fan as air extractor
4, and be hinged with to above-mentioned heat source unit component on the position of the tobacco unit component aspiration end, it is arranged on air extractor 4
Magnet is as the second linkage 6.To complete the production of heat source unit and spare.
3, filter element is prepared
It after shredding and the cellulose acetate of plasticizer will be applied with as filtering material 13 and is fabricated to cylindrical body, will wrinkle
PE sheeting as filtering material 13 and be fabricated to another cylindrical body, have multiple filter element channels 7 in two cylindrical bodies,
Two cylindrical bodies are connected, paper is used to wrap up above-mentioned two cylindrical body as lapping layer 10.To complete filter element
It makes and spare.
4, it assembles
Along the central axes of the heat source unit, the tobacco unit is inserted among the heat source unit, and the two it
Between be formed in combustion emission mouth 14 on the heat source unit, shape between the tobacco unit and the heat source unit at this time
At parallel positional relationship, because interaction force caused by magnetic force reaches most between the pneumatic device 5 and air extractor 6
Greatly, then the filter element is mounted connected to the tobacco unit on the position of the tobacco unit component aspiration end, in turn
A complete cigarette is obtained, heating not combustion mode is suitable for.Remove fire retardant elements 9 to be then suitable for burning and sucking mode.
Embodiment 2
1, tobacco unit is prepared
It is distinguished as being made into the biggish tubulose of internal diameter using paper as lapping layer 10 with 1 tobacco unit of embodiment
Element wouldn't prepare linkage.
2, heat source unit is prepared
It is distinguished as with 1 heat source unit of embodiment using aluminium foil as air-tightness heat-conducting layer 16, and it is smaller to be made into internal diameter
Tubular element, fuel part 11 selection squeeze formed needed for structure continuous carbonaceous stick.
3, filter element is prepared
It after shredding and the polypropylene fibre of plasticizer will be applied with as filtering material 13 and is fabricated to two sections of cylindrical bodies, two
There are multiple filter element channels 7 in a cylindrical body, wherein being inlaid with capsule 12 among one section of cylindrical body, content can in capsule 12
To be water liposoluble essence or the molten essence of alcohol, so that content will be discharged into when capsule 12 is pinched broken
It filters in unit, with the purpose for realizing that abundant flue gas is jealous, improving moisture content of flue gas adopting, reducing flue-gas temperature.Use paper as packet
It wraps up in material layer 10 and wraps up above-mentioned two cylindrical body.To complete the production in filter element channel 7 and spare.
4, it assembles
Stock is selected to be in tobacco unit as linkage, coaxial connection pneumatic device 3 and air extractor 4, the stock
Two parts in channel 1 and heat source unit channel 2 are respectively designated as the first linkage 5 and the second linkage 6.It will filtering list
Member is mounted connected to tobacco unit on the position of aspiration end, then along the central axes of the tobacco unit, the heat source that will be prepared
Unit is inserted among tobacco unit, and combustion emission mouth 14 is reserved on heat source unit, at this time tobacco unit and heat source list
Parallel positional relationship is formed between member, between pneumatic device 5 and air extractor 6 by stock connect, and then obtain one it is complete
Whole cigarette is suitable for heating not combustion mode.Remove fire retardant elements 9 to be then suitable for burning and sucking mode.
Embodiment 3
1, tobacco unit is prepared
It is distinguished as being fabricated to the pipe that cross section is semicircle for aluminium foil as lapping layer 10 with 1 tobacco unit of embodiment
Shape.
2, heat source unit is prepared
It is distinguished as with 1 heat source unit of embodiment using aluminium foil as air-tightness heat-conducting layer 16, and it is half that cross section, which is made, in it
Round tubular element, it is in the strip solid alcohol of hollow shape that fuel part 11, which selects section,.
3, filter element is prepared
It after shredding and the polypropylene fibre of plasticizer will be applied with as filtering material 13 and is fabricated to two sections of cylindrical bodies, two
There are multiple filter element channels 7 in a cylindrical body, wherein fragrance line 15 is inlaid in one section of cylinder axis, on fragrance line 15
There is green mandarin orange extract, to realize that abundant flue gas is jealous, reduce the purpose of flue-gas temperature.Paper is used to wrap up as lapping layer 10
Above-mentioned two cylindrical body.To complete the production of filter element and spare.
4, it assembles
It selects belt as linkage, connects pneumatic device 3 and air extractor 4, the stock are in tobacco unit channel 1
The first linkage 5 and the second linkage 6 are respectively designated as with two parts in heat source unit channel 2.Along filter element circle
Cross section is that the heat source unit of semicircle and tobacco unit assembled side-by-side become a cylindrical body by column axis, wherein heat source
It is reserved with combustion emission mouth 14 on unit, forms parallel positional relationship between tobacco unit and heat source unit at this time, the
It is connected between one dynamic device 5 and air extractor 6 by belt, then filter element is mounted connected to position of the tobacco unit close to aspiration end
It sets, and then obtains a complete cigarette, be suitable for heating not combustion mode.Remove fire retardant elements 9 to be then suitable for burning and sucking mould
Formula.
Embodiment 4
Using: flexible consumption mode Comparability test
1) using the disposable binary channels cigarette prepared in embodiment 1,2 and 3 as experimental group.
2) it uses to burn and suck traditional cigarette that mode is consumed as a control group 1.
3) it uses with the electronics heating electronic cigarette that combustion mode is not consumed, the product I QOS conduct of Fei Mo international corporation
Control group 2.
4) it uses with the carbon heating tandem HNB cigarette that combustion mode is not consumed, the i.e. product of Reynolds Tobacco Company
" Revo " as a control group 3.
Above-described embodiment sample and control sample are used for flexible consumption mode Comparability test.As a result it see the table below 1.
The flexible consumption mode Comparability test result of table 1
| Test group | Tradition burns and sucks mode requirement | Heat mode requirement of not burning |
| Embodiment 1 | It can satisfy | It can satisfy |
| Embodiment 2 | It can satisfy | It can satisfy |
| Embodiment 3 | It can satisfy | It can satisfy |
| Control group 1 | It can satisfy | It is not able to satisfy |
| Control group 2 | It is not able to satisfy | It can satisfy |
| Control group 3 | It is not able to satisfy | It can satisfy |
Conclusion: control group 1, control group 2 and control group 3 because that can only adapt to or meet the consumption demand under single-mode,
Consumer cost will be substantially increased under the background of demand diversification, and the market competitiveness is weaker, it is most likely that be used new technology
Replaced product.Cigarette of the invention can be flexibly adapted to and meet the consumption demand of different mode, thus have wide answer
Use prospect.
Embodiment 5
Using: fume indication detects Comparability test
1) using using the disposable binary channels cigarette prepared in embodiment 1,2 and 3 as experimental group.
2) it uses to burn and suck traditional cigarette that mode is consumed as a control group 1.
3) it uses with the electronics heating electronic cigarette that combustion mode is not consumed, the product I QOS conduct of Fei Mo international corporation
Control group 2.
4) it uses with the carbon heating tandem HNB cigarette that combustion mode is not consumed, the i.e. product of Reynolds Tobacco Company
" Revo " as a control group 3.
Above-described embodiment sample and control sample are used for fume indication detection Comparability test.As a result 2 be see the table below.
2 fume indication of table detects Comparability test result unit: mg)
Conclusion: in the case where tradition burns and sucks mode, embodiment 1, embodiment 2,3 fume indication testing result of embodiment and control group
1 is close, and individual indexs are slightly good.Under heating not combustion mode, embodiment 1, embodiment 2,3 fume indication testing result of embodiment
It is whole close with control group 2.Control group 3, especially the index side harmful substance carbon monoxide CO are substantially better than in terms of harmful index
Face, well below control group 3.Therefore, nicotine content is basically unchanged in cigarette flue gas of the invention, and pernicious gas content is reduced,
Have broad application prospects.
Embodiment 6
Using: sensory evaluation Comparability test
1) using using the disposable binary channels cigarette being prepared in embodiment 1,2 and 3 as experimental group.
2) it uses to burn and suck traditional cigarette that mode is consumed as a control group 1.
3) it uses with the electronics heating electronic cigarette that combustion mode is not consumed, the product I QOS conduct of Fei Mo international corporation
Control group 2.
4) it uses with the carbon heating tandem HNB cigarette that combustion mode is not consumed, the i.e. product of Reynolds Tobacco Company
" Revo " as a control group 3.
Above-described embodiment sample and control sample are used for sensory evaluation Comparability test.As a result 3 be see the table below.
3 sensory evaluation Comparability test result of table
Conclusion: embodiment 1, embodiment 2, embodiment 3 can be flexibly adapted to and meet the consumption demand of different mode
On the basis of, in the identical situation of mode, sensory quality assessment is smaller than the stimulation of control group 1, than control group 2 and control group more than 3
Taste is more comfortable, therefore aesthetic quality is obviously improved, and has broad application prospects.
Embodiment 7
Using: the mode that matching is aspirated by mouth is tested
1) using using the disposable binary channels cigarette prepared in embodiment 1,2 and 3 as experimental group 1~3.
2) it uses to burn and suck traditional cigarette that mode is consumed as a control group 1.
3) it uses with the electronics heating electronic cigarette that combustion mode is not consumed, the product I QOS conduct of Fei Mo international corporation
Control group 2.
4) it uses with the carbon heating tandem HNB cigarette that combustion mode is not consumed, the i.e. product of Reynolds Tobacco Company
" Revo " as a control group 3.
5) using Chinese patent " a kind of the heating based on mechanical energy-saving type vacuum elements not burning tobacco suction unit "
Method documented by CN102018000982289 is fabricated to control group 4 after making suction unit and loading pipe tobacco.
In aspiration procedure, different time sections are detected and recorded, the temperature of above-described embodiment sample and control sample tobacco,
For characterizing and comparing heat peak change.The result is shown in Figure 1 7~23.
Conclusion: analyzing from above-mentioned Figure 17~23 and obtain, the embodiment of the present invention 1, embodiment 2, embodiment 3 can with
With the temperature for promoting tobacco by the mode that mouth aspirates, preferable consumption experience is obtained, effect and control group 1, control group 2 and compare
Group 3 is similar.Control group 4 persistently promotes tobacco temperature with uncontrolled state, and fuel material waste is fairly obvious, while can not
Match with by mouth Smoking regime, consumption experience is poor, and application prospect is dull.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be subject to the protection scope in claims.
Claims (10)
1. a kind of disposable binary channels cigarette characterized by comprising
Tobacco unit comprising tobacco unit channel (1), aspiration end and firing tip；
Heat source unit comprising heat source unit channel (2)；
Wherein, the tobacco unit channel (1) is arranged with the axis of both heat source unit channel (2) in parallel or coincidence, and two
Air-tightness heat-conducting layer (16) are arranged in person contact position, are provided with pneumatic device (3) and tobacco component in the tobacco unit channel (1)
(8), air extractor (4) and fuel part (11), the pneumatic device (3) and pumping are provided in the heat source unit channel (2)
Linkage is set between device of air (4), and the linkage can be between the pneumatic device (3) and air extractor (4)
Transmit power.
2. cigarette according to claim 1, which is characterized in that the tobacco unit is at least partially inserted into the heat source unit
In perhaps the heat source unit be at least partially inserted into the tobacco unit or the tobacco unit and the heat source unit
It contacts side by side and at least partly；Preferably, the tobacco unit quantity is at least one, and the heat source unit quantity is at least one
It is a.
3. cigarette according to claim 1 or 2, which is characterized in that the firing tip of the tobacco unit is provided with detachably
Gas permeability fire retardant elements (9).
4. cigarette according to claim 1 or 2, which is characterized in that the pneumatic device (3) is selected from fan or turbine, institute
It states air extractor (4) and is selected from fan or turbine；Preferably, the pneumatic device (3) and air extractor (4) are arranged independently of one another.
5. cigarette according to claim 1 or 2, which is characterized in that the linkage is selected from magnetic force linkage, machinery
Linkage.
6. cigarette according to claim 1 or 2, which is characterized in that the pneumatic device (3) and air extractor (4) setting
In the aspiration end of the tobacco unit.
7. cigarette according to claim 1 or 2, which is characterized in that the heat source unit channel (2) is in the air extractor
(4) downstream has combustion emission mouth (14).
8. cigarette according to claim 1 or 2, which is characterized in that it also include the filter element of filter element channel (7),
Its aspiration end that tobacco unit is set.
9. a kind of method for preparing cigarette described in claim 1, which comprises the following steps:
A, preparation includes the tobacco unit of tobacco unit channel (1), pneumatic device (3) and tobacco component (8)；
B, preparation includes the heat source unit of heat source unit channel (2), air extractor (4) and fuel part (11)；
C, it assembles: tobacco unit and heat source unit that step A, B prepares is fitted together, using linkage by the gas
Dynamic device (3) are connected with air extractor (4) with power delivery mode, and make the tobacco unit channel (1) and heat source unit
The axis in both channels (2) is in parallel or is overlapped setting, and the two contact position setting air-tightness heat-conducting layer (16) is described to get arriving
Cigarette, wherein the linkage in the tobacco unit and the heat source unit preparation process, preparation before or prepare it
After make.
10. according to the method described in claim 9, it is characterized in that, further comprising the steps of:
D, preparation includes the filter element of filter element channel (7), is hinged with the mistake prepared in the aspiration end of the tobacco unit
Unit is filtered, and step C and step D are in no particular order.
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| WO2022038366A1 (en) * | 2020-08-21 | 2022-02-24 | Nicoventures Trading Limited | A plug comprising a combustion retarding additive and uses thereof |
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