CN105768209A - Novel cigarette capable of lowering smoke temperature and improving smoking quality - Google Patents

Novel cigarette capable of lowering smoke temperature and improving smoking quality Download PDF

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Publication number
CN105768209A
CN105768209A CN201610246284.1A CN201610246284A CN105768209A CN 105768209 A CN105768209 A CN 105768209A CN 201610246284 A CN201610246284 A CN 201610246284A CN 105768209 A CN105768209 A CN 105768209A
Authority
CN
China
Prior art keywords
smoke backflow
tobacco
section
smoke
accounts
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.)
Pending
Application number
CN201610246284.1A
Other languages
Chinese (zh)
Inventor
刘华臣
陈义坤
柯炜昌
刘祥浩
罗诚浩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Tobacco Hunan Industrial Co Ltd
Original Assignee
China Tobacco Hunan Industrial Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by China Tobacco Hunan Industrial Co Ltd filed Critical China Tobacco Hunan Industrial Co Ltd
Priority to CN201610246284.1A priority Critical patent/CN105768209A/en
Publication of CN105768209A publication Critical patent/CN105768209A/en
Priority to KR1020187028589A priority patent/KR20180125493A/en
Priority to CA3020077A priority patent/CA3020077C/en
Priority to US16/094,184 priority patent/US20190150504A1/en
Priority to RU2018136754A priority patent/RU2698740C1/en
Priority to PCT/CN2017/081183 priority patent/WO2017181959A1/en
Priority to AU2017253925A priority patent/AU2017253925B2/en
Priority to EP17785443.7A priority patent/EP3446574A4/en
Priority to JP2018553400A priority patent/JP2019513388A/en
Pending legal-status Critical Current

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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
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • 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
    • A24D1/002—Cigars; Cigarettes with additives, e.g. for flavouring
    • 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
    • A24D1/20—Cigarettes specially adapted for simulated smoking devices
    • 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
    • A24D1/04—Cigars; Cigarettes with mouthpieces or filter-tips
    • A24D1/045—Cigars; Cigarettes with mouthpieces or filter-tips with smoke filter means
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B3/00—Preparing tobacco in the factory
    • A24B3/04—Humidifying or drying tobacco bunches or cut tobacco
    • 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
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • A24D3/043—Tobacco smoke filters characterised by their shape or structure with ventilation means, e.g. air dilution
    • 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
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • A24D3/048—Tobacco smoke filters characterised by their shape or structure containing additives
    • 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
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/061—Use of materials for tobacco smoke filters containing additives entrapped within capsules, sponge-like material or the like, for further release upon smoking
    • 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
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
    • A24D3/10—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent of cellulose or cellulose derivatives
    • 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
    • A24D1/04—Cigars; Cigarettes with mouthpieces or filter-tips
    • 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
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • A24D3/045—Tobacco smoke filters characterised by their shape or structure with smoke acceleration means, e.g. impact-filters
    • 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
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Manufacture Of Tobacco Products (AREA)

Abstract

The invention provides a novel cigarette capable of lowering smoke temperature and improving smoking quality. The novel cigarette comprises a tobacco section, a filter tip section and a smoke backflow section arranged between the tobacco section and the filter tip section. An air inlet hole communicated with the tobacco section is formed at the position of the smoke backflow section close to the tobacco section, an air outlet hole communicated with the filter tip section is formed in the smoke backflow section close to the filter tip section, a plurality of air flow partition plates are staggered up and down in the smoke backflow section to form a smoke backflow air channel bent back and forth, one end of the smoke backflow air channel is communicated with the air inlet hole, the other end of the smoke backflow air channel is communicated with the air outlet hole, smoke enters the air inlet hole and then passes the smoke backflow air channel, the smoke circulation distance is increased in the smoke backflow section, and hot air flow performs heat exchange with the air flow partition plates and the inner wall of the smoke backflow section to reduce smoke temperature. The temperature of external heating type novel tobacco product smoke air flow can be effectively lowered, and the smoke comfort is improved.

Description

A kind of new cigarette reducing flue-gas temperature and improving suction taste
Technical field
The present invention relates to new cigarette technical field, specifically a kind of new cigarette reducing flue-gas temperature and improving suction taste.
Background technology
By external heat mode, cigarette is heated but not by the new cigarette of Nicotiana tabacum L. burning itself, it is possible to the significant a large amount of harmful substances reducing cigarette burning generation, reduces the second hand smoking harm to non-smokers.In the new cigarette of external heat source heating, an important ingredient is the cigarette of heated Medicated cigarette, and this cigarette discharges the tobacco product of flue gas aerosol when low-temperature heat.This tobacco product is issued to atomization temperature in the usual condition at 200 DEG C-400 DEG C, and high-temperature atomizing flue gas enters into the temperature in oral cavity by filter segment can be higher than the temperature of regular-size cigarette burning.
Summary of the invention
The present invention is to solve the deficiencies in the prior art, it is provided that a kind of new cigarette reducing flue-gas temperature and improving suction taste.
A kind of new cigarette reducing flue-gas temperature and improving suction taste, including tobacco segment, filter segment and be arranged on tobacco segment, smoke backflow section between filter segment, smoke backflow section is provided with the air inlet connected with tobacco segment near tobacco segment place, smoke backflow section is provided with the venthole connected with filter segment near filter segment, smoke backflow intrasegmental part is staggered up and down by multiple air baffles and forms the smoke backflow gas circuit bent back and forth, one end of smoke backflow gas circuit connects with air inlet, the other end connects with venthole, flue gas passes through smoke backflow gas circuit after being entered by air inlet, smoke backflow section increases the circulation distance of flue gas, thermal current and air baffle and smoke backflow section inwall carry out heat exchange and reduce the temperature of flue gas.
Further, smoke backflow section is respectively equipped with an air inlet up and down near tobacco segment side, described smoke backflow gas circuit has two smoke backflow branch roads, the corresponding air inlet of the import of each smoke backflow branch road, described venthole all with the outlet of two smoke backflow branch roads.
Further, smoke backflow section is provided with an air inlet near tobacco segment side, smoke backflow section is respectively equipped with a venthole up and down near filter segment, described smoke backflow gas circuit has two smoke backflow branch roads, the corresponding described air inlet of the import of smoke backflow branch road, the corresponding venthole of the outlet of each smoke backflow branch road.
Further, also include the flavouring section being located between tobacco segment and smoke backflow section, essence spice for cigarette breakable capsule or absorption carrier and the essence and flavoring agent being attached on absorption carrier it is provided with in described fragrance-enhancing tobacco section, or lay absorption carrier on the top layer of air baffle, absorption carrier is attached with essence and flavoring agent.
Further, described absorption carrier is made up of foam metal, plastic material, molecular sieve, polypropylene, activated carbon, terylene, nylon fiber, porous ceramics, non-woven fabrics, carbon fiber, native cellulose fibre or cellulose derivative fibre.
Further, tobacco segment is made up of tobacco shred, reconstituted tobacoo, propellant, adjuvant, tobacco extract, essence spice for cigarette, tobacco shred accounts for the 40%-90% of tobacco product gross weight, reconstituted tobacoo accounts for the 5%-50% of tobacco product gross weight, propellant accounts for the 2%-35% of tobacco product gross weight, adjuvant accounts for the 0-10% of tobacco product gross weight, and tobacco extract accounts for the 0.1%-20% of tobacco product gross weight, and essence spice for cigarette accounts for the 0.01%-8% of tobacco product gross weight.
Further, tobacco shred accounts for tobacco product gross weight: 50%-80%；Reconstituted tobacoo accounts for the 10%-40% of tobacco product gross weight；Propellant accounts for the 5%-30% of tobacco product gross weight；Adjuvant accounts for the 0.5%-8% of tobacco product gross weight；Tobacco extract accounts for the 0.5%-15% of tobacco product gross weight；Essence spice for cigarette accounts for the 0.05%-5% of tobacco product gross weight.
Further, described air inlet is designed as mouth-shaped.
Further, described smoke backflow section accounts for the 1/6-2/3 of whole new cigarette cigarette length, and suitable smoke backflow segment length can reduce the temperature of cigarette smoke significantly, and cigarette has suitable resistance to suction.
Further, described new cigarette cigarette length is 35mm-100mm, and the external diameter of cigarette is 3mm-12mm.
Adopt beneficial effects of the present invention: the smoke backflow section that (1) is designed can change the circulation path of flue gas stream, extend the circulation distance in cigarette of flue gas, increase the heat exchanger effectiveness of flue gas and cigarette, effectively reduce the temperature of external heating type novel tobacco goods flue gas stream；(2) with the flavouring section of tobacco product next-door neighbour, make full use of the air-flow heat of tobacco segment, reduce flue-gas temperature, improve the comfortableness of flue gas simultaneously.
Accompanying drawing explanation
Fig. 1 is that the present invention can reduce flue-gas temperature and improve the structural representation of the new cigarette embodiment one inhaling taste；
Fig. 2 is that the present invention can reduce flue-gas temperature and improve the structural representation of the new cigarette embodiment two inhaling taste；
Fig. 3 is that the present invention can reduce flue-gas temperature and improve the structural representation of the new cigarette embodiment three inhaling taste；
Fig. 4 is that the present invention can reduce flue-gas temperature and improve the structural representation of the new cigarette embodiment four inhaling taste；
Fig. 5 is that the present invention can reduce flue-gas temperature and improve the structural representation of the new cigarette embodiment five inhaling taste.
In figure: 1 tobacco segment, 2 flavouring sections, 3,12 air inlets, 4 smoke backflow gas circuits, 5 air baffles, 6,13 ventholes, 7,11 solid filter plug, 8,10 hollow filter plug, 9 breakable capsules, 10 tobacco segment.
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
Fig. 1 show a kind of new cigarette containing flavouring section provided by the invention, including the tobacco segment 1 being sequentially connected with, flavouring section 2, smoke backflow section, filter segment, filter segment is made up of solid filter plug 7 and hollow filter plug 8, wherein solid filter plug 7 is connected with smoke backflow section, and hollow filter plug 8 is positioned at outermost end.Smoke backflow section is provided with the air inlet 3 connected with flavouring section 2 near flavouring section 2 place, and smoke backflow section is provided with the venthole 6 connected with filter segment near filter segment.Smoke backflow intrasegmental part is staggered by multiple air baffles about 5 and forms the smoke backflow gas circuit 4 bent back and forth, and one end of smoke backflow gas circuit 4 connects with air inlet 3, and the other end connects with venthole 6.As it is shown in figure 1, the present embodiment is provided with four air baffles 5, from top to bottom it is followed successively by the first air baffle, the second air baffle, the 3rd air baffle, the 4th air baffle.
nullSmoke backflow section is respectively equipped with an air inlet 3 up and down near flavouring section 2 side，It is positioned at the first air baffle topmost and is placed in the lower section of upside air inlet 3，Its one end contacts sealing with flavouring section 2，The other end and filter segment keep at a certain distance away formation opening，It is positioned at second air baffle one end below opening and contacts sealing with filter segment，The other end and flavouring section 2 keep at a certain distance away formation opening，Such first air baffle and the second air baffle are crisscross arranged，Make between the first air baffle and smoke backflow section upper side wall、The opening that first air baffle end is formed with filter segment、The opening that second air baffle end and flavouring section 2 are formed forms the smoke backflow gas circuit 4 bent back and forth，After cigarette heating，Flue gas is entered by air inlet 3，By smoke backflow gas circuit 4，Smoke backflow section increases the circulation distance of flue gas，Thermal current and air baffle 5 and inwall carry out heat exchange and reduce the temperature of flue gas，After being flowed out by venthole 6，Sequentially enter solid filter plug 7 and hollow filter plug 8，Last flue-gas temperature is reduced to less than 45 DEG C.
3rd air baffle, the 4th air baffle are similar with foregoing description with the setting of downside air inlet 3, do not repeat them here.
In this example, tobacco segment 1 is made up of tobacco shred, reconstituted tobacoo, propellant, adjuvant, tobacco extract, essence spice for cigarette etc., wherein, tobacco shred accounts for the 70% of gross weight, and reconstituted tobacoo accounts for the 14% of gross weight, and propellant is by glycerol: ethylene glycol forms according to mass ratio 3:1, account for the 12% of gross weight, adjuvant accounts for the 1% of gross weight, and tobacco extract accounts for the 2.8% of gross weight, and essence and flavoring agent accounts for the 0.2% of gross weight.
In this example, being done adsorbing medium by non-woven fabrics in flavouring section 2, add the Nicotiana tabacum L. low boiling fragrance material of allotment, addition is the 0.1% of tobacco segment gross weight.
New cigarette prepared by this example, can significantly reduce the temperature of cigarette smoke, and the suction taste of the flavouring section of interpolation is coordinated with flue gas.
Embodiment two
Fig. 2 show a kind of new cigarette not containing flavouring section provided by the invention, the version basic simlarity a kind of with example, including the tobacco segment 1 being sequentially connected with, smoke backflow section and filter segment, filter segment is made up of solid filter plug 7 and hollow filter plug 8, wherein solid filter plug 7 is connected with smoke backflow section, and hollow filter plug 8 is positioned at outermost end.Described solid filter plug 7 and hollow filter plug 8.Wherein, the smoke backflow section in this example is with the smoke backflow section in embodiment one, and simply smoke backflow section changes into and being connected with tobacco segment 1.
In this example, tobacco segment 1 is made up of tobacco shred, reconstituted tobacoo, propellant, tobacco extract, essence spice for cigarette etc., wherein, tobacco shred accounts for the 65% of gross weight, reconstituted tobacoo accounts for the 17% of gross weight, and propellant is by glycerol: ethylene glycol forms according to mass ratio 4:1, accounts for the 15% of gross weight, tobacco extract accounts for the 2.5% of gross weight, and essence and flavoring agent accounts for the 0.5% of gross weight.Owing to not having flavouring section in cigarette, the amount of the essence and flavoring agent in tobacco product wants appropriateness to add, to improve the suction taste of flue gas.
It is also preferred that the left absorption carrier can be laid on the top layer of air baffle 5, absorption carrier is attached with essence and flavoring agent, can reach flue gas is carried out the effect of flavouring process.
New cigarette structure prepared by this example, can significantly reduce the temperature of cigarette smoke, and tobacco flavor is obvious.
Embodiment three
Fig. 3 show the new cigarette that a kind of flavouring section contains breakable capsule, including the tobacco segment 1 being sequentially connected with, flavouring section 2, smoke backflow section and filter segment, filter segment is made up of solid filter plug 7 and hollow filter plug 8, wherein solid filter plug 7 is connected with smoke backflow section, and hollow filter plug 8 is positioned at outermost end.Wherein, the smoke backflow section in this example is with the smoke backflow section in embodiment one.
In this example, tobacco segment 1 is made up of tobacco shred, reconstituted tobacoo, propellant, tobacco extract, essence spice for cigarette etc., wherein, tobacco shred accounts for the 60% of gross weight, reconstituted tobacoo accounts for the 15% of gross weight, and propellant is by glycerol: ethylene glycol: water forms according to mass ratio 10:10:1, accounts for the 20% of gross weight, tobacco extract accounts for the 4.9% of gross weight, and essence and flavoring agent accounts for the 0.1% of gross weight.
In this example, the breakable capsule 9 containing deployed essence spice for cigarette wrapped up by acetate fiber in flavouring section 2, before heating tobacco segment 1, breakable capsule 9 is pinched brokenly, essence and flavoring agent discharges, and utilizes the thermal current of tobacco segment 1 to be brought out by essence and flavoring agent, increases the full aroma degree of flue gas.
New cigarette structure prepared by this example, can significantly reduce the temperature of cigarette smoke, and the fragrance matter contained in capsule is obvious.
Embodiment four
Fig. 4 show a kind of new cigarette containing flavouring section provided by the invention, this cigarette structure includes the tobacco segment 1, flavouring section 2, smoke backflow section and the filter segment that are sequentially connected with, filter segment is made up of hollow filter plug 10 and solid filter plug 11, its hollow core filter plug 10 is connected with smoke backflow section, and solid filter plug 11 is positioned at outermost end.
Wherein, smoke backflow section in this example is with the smoke backflow section in embodiment one, but adopt the version arranged with opposite direction in example one, air inlet is 12, venthole is 13, namely smoke backflow section is provided with air inlet 12 near flavouring section 2, smoke backflow section is provided with venthole 13 near filter end, multiple air baffles about 5 in smoke backflow section are staggered and form the smoke backflow gas circuit 4 bent back and forth, one end of smoke backflow gas circuit 4 connects with air inlet 12, and the other end connects with venthole 13.In the present embodiment, being respectively equipped with two air baffles 5 up and down, upper and lower two air baffles 5 form a smoke backflow branch road respectively, and the outlet of smoke backflow branch road connects with venthole 13 respectively.
Air inlet 12 is between upper and lower two groups of air baffles, and flue gas respectively enters two smoke backflow branch roads from the passage between upper and lower two groups of air baffles, flows out from venthole 13 after smoke backflow branch road after entering from air inlet 12.
In this example, tobacco segment 1 is made up of tobacco shred, reconstituted tobacoo, propellant, tobacco extract, non-tobacco extract, essence spice for cigarette etc., wherein, tobacco shred accounts for the 50% of gross weight, and reconstituted tobacoo accounts for the 28% of gross weight, and adjuvant accounts for the 2% of gross weight, propellant is by glycerol: ethylene glycol: ethanol forms according to mass ratio 10:10:0.5, accounting for the 15% of gross weight, Nicotiana tabacum L. and non-tobacco extract account for the 4.5% of gross weight, and essence and flavoring agent accounts for the 0.5% of gross weight.
In this example, being done adsorbing medium by non-woven fabrics in flavouring section 2, add the fragrance material of Maillard reaction Intermediate Preparation, addition is the 0.1% of tobacco segment gross weight.
New cigarette structure prepared by this example, can significantly reduce the temperature of cigarette smoke, and flue gas has the fragrance that obvious Maillard reaction produces, and flavouring effect is obvious, coordinates with flue gas.
Embodiment five
Fig. 5 show a kind of new cigarette containing flavouring section provided by the invention, this cigarette structure includes the tobacco segment 1, flavouring section 2, smoke backflow section and the filter segment that are sequentially connected with, filter segment is made up of hollow filter plug 10 and solid filter plug 11, its hollow core filter plug 10 is connected with smoke backflow section, and solid filter plug 11 is positioned at outermost end.
Wherein, the smoke backflow section in this example is with the smoke backflow section in example four, and air inlet 12 adopts horn mouth form, can substantially reduce suction resistance to suction.
In this example, tobacco segment 1 is made up of tobacco shred, reconstituted tobacoo, propellant, tobacco extract, non-tobacco extract, essence spice for cigarette etc., wherein, tobacco shred accounts for the 65% of gross weight, and reconstituted tobacoo accounts for the 15% of gross weight, and adjuvant accounts for the 1% of gross weight, propellant is by glycerol: ethylene glycol forms according to mass ratio 3:2, accounting for the 15% of gross weight, Nicotiana tabacum L. and non-tobacco extract account for the 3.5% of gross weight, and essence and flavoring agent accounts for the 0.5% of gross weight.
In this example, being done adsorbing medium by non-woven fabrics in flavouring section 2, add fragrance material prepared by Herba Menthae Ester, addition is the 0.2% of tobacco segment gross weight.
New cigarette structure prepared by this example, can significantly reduce the temperature of cigarette smoke, the latent Studies of The Aromatic Substances of Herba Menthae esters, it is possible to is heated and decomposites the fragrance matter with mint smell, improves flue gas and inhales taste.
The above; being only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, any those skilled in the art of belonging to are in the technical scope that the invention discloses; the change that can readily occur in 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 scope of the claims.

Claims (10)

1. one kind can be reduced flue-gas temperature and improve the new cigarette inhaling taste, including tobacco segment, filter segment, it is characterized in that: include being arranged on tobacco segment, smoke backflow section between filter segment, smoke backflow section is provided with the air inlet connected with tobacco segment near tobacco segment place, smoke backflow section is provided with the venthole connected with filter segment near filter segment, smoke backflow intrasegmental part is staggered up and down by multiple air baffles and forms the smoke backflow gas circuit bent back and forth, one end of smoke backflow gas circuit connects with air inlet, the other end connects with venthole, flue gas passes through smoke backflow gas circuit after being entered by air inlet, smoke backflow section increases the circulation distance of flue gas, thermal current and air baffle and smoke backflow section inwall carry out heat exchange and reduce the temperature of flue gas.
2. can reduce flue-gas temperature as claimed in claim 1 and improve the new cigarette inhaling taste, it is characterized in that: smoke backflow section is respectively equipped with an air inlet up and down near tobacco segment side, described smoke backflow gas circuit has two smoke backflow branch roads, the corresponding air inlet of the import of each smoke backflow branch road, described venthole all with the outlet of two smoke backflow branch roads.
3. can reduce flue-gas temperature as claimed in claim 1 and improve the new cigarette inhaling taste, it is characterized in that: smoke backflow section is provided with an air inlet near tobacco segment side, smoke backflow section is respectively equipped with a venthole up and down near filter segment, described smoke backflow gas circuit has two smoke backflow branch roads, the corresponding described air inlet of the import of smoke backflow branch road, the corresponding venthole of the outlet of each smoke backflow branch road.
4. can reduce flue-gas temperature as claimed in claim 1 and improve the new cigarette inhaling taste, it is characterized in that: also include the flavouring section being located between tobacco segment and smoke backflow section, essence spice for cigarette breakable capsule or absorption carrier and the essence and flavoring agent being attached on absorption carrier it is provided with in described fragrance-enhancing tobacco section, or lay absorption carrier on the top layer of air baffle, absorption carrier is attached with essence and flavoring agent.
5. can reduce flue-gas temperature as claimed in claim 4 and improve the new cigarette inhaling taste, it is characterised in that: described absorption carrier is made up of foam metal, plastic material, molecular sieve, polypropylene, activated carbon, terylene, nylon fiber, porous ceramics, non-woven fabrics, carbon fiber, native cellulose fibre or cellulose derivative fibre.
6. can reduce flue-gas temperature as claimed in claim 1 and improve the new cigarette inhaling taste, it is characterized in that: tobacco segment is made up of tobacco shred, reconstituted tobacoo, propellant, adjuvant, tobacco extract, essence spice for cigarette, tobacco shred accounts for the 40%-90% of tobacco product gross weight, reconstituted tobacoo accounts for the 5%-50% of tobacco product gross weight, propellant accounts for the 2%-35% of tobacco product gross weight, adjuvant accounts for the 0-10% of tobacco product gross weight, tobacco extract accounts for the 0.1%-20% of tobacco product gross weight, and essence spice for cigarette accounts for the 0.01%-8% of tobacco product gross weight.
7. can reduce flue-gas temperature as claimed in claim 6 and improve the new cigarette inhaling taste, it is characterised in that: tobacco shred accounts for tobacco product gross weight: 50%-80%；Reconstituted tobacoo accounts for the 10%-40% of tobacco product gross weight；Propellant accounts for the 5%-30% of tobacco product gross weight；Adjuvant accounts for the 0.5%-8% of tobacco product gross weight；Tobacco extract accounts for the 0.5%-15% of tobacco product gross weight；Essence spice for cigarette accounts for the 0.05%-5% of tobacco product gross weight.
8. the new cigarette of taste is inhaled in the reduced flue-gas temperature as described in any one of claim 1-3 and raising, it is characterised in that: described air inlet is designed as mouth-shaped.
9. can reduce flue-gas temperature as claimed in claim 1 and improve the new cigarette inhaling taste, it is characterised in that: described smoke backflow section accounts for the 1/6-2/3 of whole new cigarette cigarette length.
10. can reduce flue-gas temperature as claimed in claim 1 and improve the new cigarette inhaling taste, it is characterised in that: described new cigarette cigarette length is 35mm-100mm, and the external diameter of cigarette is 3mm-12mm.
CN201610246284.1A 2016-04-20 2016-04-20 Novel cigarette capable of lowering smoke temperature and improving smoking quality Pending CN105768209A (en)

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CN201610246284.1A CN105768209A (en) 2016-04-20 2016-04-20 Novel cigarette capable of lowering smoke temperature and improving smoking quality
KR1020187028589A KR20180125493A (en) 2016-04-20 2017-04-20 A new cigarette that can lower the cigarette smoke temperature and improve the flavor
CA3020077A CA3020077C (en) 2016-04-20 2017-04-20 Cigarette with reduced tobacco vapor temperature
US16/094,184 US20190150504A1 (en) 2016-04-20 2017-04-20 Cigarette with reduced smoke temperature and improved flavor
RU2018136754A RU2698740C1 (en) 2016-04-20 2017-04-20 New type cigarette with reduced temperature of tobacco steam and improved taste
PCT/CN2017/081183 WO2017181959A1 (en) 2016-04-20 2017-04-20 Novel cigarette with reduced tobacco vapor temperature and improved taste
AU2017253925A AU2017253925B2 (en) 2016-04-20 2017-04-20 Novel cigarette with reduced tobacco vapor temperature and improved taste
EP17785443.7A EP3446574A4 (en) 2016-04-20 2017-04-20 Novel cigarette with reduced tobacco vapor temperature and improved taste
JP2018553400A JP2019513388A (en) 2016-04-20 2017-04-20 New type of cigarette that can reduce smoke temperature and improve taste

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