CN108142979A

CN108142979A - Low temperature cigarette and preparation method thereof

Info

Publication number: CN108142979A
Application number: CN201711203652.5A
Authority: CN
Inventors: 钟玮
Original assignee: Shenzhen Rui Hong Bang Technology Co Ltd
Current assignee: Shenzhen Rui Hong Bang Technology Co Ltd
Priority date: 2017-11-27
Filing date: 2017-11-27
Publication date: 2018-06-12
Also published as: WO2019100545A1

Abstract

The invention belongs to technical field of tobacco, are related to a kind of low temperature cigarette and preparation method thereof.Low temperature cigarette provided by the invention, is mainly prepared by the raw material of following parts by weight：0.5~15 part of 90~110 parts of tobacco carrier, 5~45 parts of spice extract, 0.2~5 part of flavouring essence for tobacco and Alevaire；Wherein, it is (5~10) that the tobacco carrier, which includes mass ratio,：The tobacco leaf and offal of (1~4).Low temperature cigarette produced by the present invention, structure is closely knit, can absorb more Alevaires, generates a large amount of smog, and is conducive to heating temperature conduction, shortens the smoker stand-by period so that sucks experience closer to traditional cigarette.

Description

Low temperature cigarette and preparation method thereof

Technical field

The invention belongs to technical field of tobacco, and in particular to a kind of low temperature cigarette and preparation method thereof.

Background technology

Due to serious harm of the cigarette to human body and environment, in recent years, the World Health Organization and the public are for perfume (or spice) The harmfulness of cigarette focuses more on, and with the continuous development of global tobacco control campaign, it is severe that tobacco company and industry receive government Management and control and social condemnation, the development of conventional cigarette, which also encounters, greatly challenges.Therefore, there is an urgent need to research and develop for tobacco business Consumer's needs and the significantly reduced novel tobacco product of safety and environmental protection, harmful substance can be met.Wherein, it is low Warm non-combustion-cigarette straw-made articles with its reducing tar and reducing harm, it is environmental-friendly, satisfaction is strong the characteristics of and be concerned.The research of low temperature cigarette is opened Hair has become the focus of attention of current Field of Tobacco, and the international tobacco company Fei Mo worlds, Japan Tobacco, British American Tobacco etc. pushes away Go out respective product；In the country of China, using Zhong Yan tobaccos research institute of each province as the main force, a large amount of basic grind also has been carried out to low temperature cigarette Study carefully.

Low temperature cigarette is different from conventional cigarette, it, in non-burning state, can reduce tobacco high-temp combustion when aspirating interval The harmful components generated are cracked, public environment will not be had an impact.The theoretical foundation of the non-burning tobacco of low temperature is to be not up to The 400-600 DEG C of combustion phases that evil substance largely generates, and heat not burning tobacco and aspirated below 320 DEG C, both allow tobacco leaf hot Cracking, active principle volatilization, and significantly reduce harmful substance generation.Technical difficulty therein is：(1) simulated cigarette aerosol； (2) substance of the abundant thermal cracking of tobacco leaf, fragrance nicotine is allowed fully to volatilize；(3) temperature control is not burnt below 400 DEG C.

Existing low temperature non-combustion-cigarette is distinguished from the angle of raw material, can be divided into sheet type and the direct processing type of tobacco leaf.Thin slice The mainstream product of type low temperature non-combustion-cigarette is the iQOS of the Fei Mo worlds, and the mainstream product of the direct processing type of tobacco leaf is British-American Tobacco The GLO of the grass and Ploom of Japan Tobacco.However, existing low temperature non-combustion-cigarette technology, also there is certain shortcomings： (1) thin slice i.e. reconstituted tobacco primary raw material are offals, and non-tobacco substance is largely added in manufacturing process, actually reduces cigarette Careless content, aesthetic quality in aspiration procedure is relatively more by artificial addition volatile flavor compounds, limited amount, and the sense of taste is inadequate It is full, really.(2) thermal cracking and the Cucumber evaporated, stimulate respiratory tract, and suction experience is extremely bad.(3) using public The low temperature that there is provided of patent that the number of opening is CN104366687A does not burn cigarette sucked material and method is prepared it is final into Product, particle interval is larger, loosely organized, and density is low, heated insufficient to generating the propylene glycol of smog and glycerine incomplete absorption, The generation smog time is longer and concentration is insufficient, it is difficult to reach the suction impression of traditional low-coke tar cigarette product.

In consideration of it, special propose the present invention.

Invention content

The first object of the present invention is to provide a kind of low temperature cigarette, and structure is closely knit, and flue gas is full, can give consumer very Good satisfaction, be closer to traditional cigarette sucks custom.

The second object of the present invention is to provide a kind of preparation method of low temperature cigarette, by low temperature cigarette made from this method, Structure is closely knit, can absorb more Alevaires, generates a large amount of smog, and is conducive to heating temperature conduction, shortens suction Person's stand-by period so that suck experience closer to traditional cigarette.

To achieve the above object, the technical solution adopted by the present invention is：

According to an aspect of the present invention, the present invention provides a kind of low temperature cigarette, is mainly prepared by the raw material of following parts by weight It forms：

90~110 parts of tobacco carrier, 5~45 parts of spice extract, 0.2~5 part of flavouring essence for tobacco and Alevaire 0.5~15 Part；

Wherein, it is (5~10) that the tobacco carrier, which includes mass ratio,：The tobacco leaf and offal of (1~4).

As further preferred technical solution, it is (6~8) that the tobacco carrier, which includes mass ratio,：The Tobacco Leaf of (2~3) Piece and offal；

Preferably, it is 7 that the tobacco carrier, which includes mass ratio,：3 tobacco leaf and offal.

As further preferred technical solution, mainly it is prepared by the raw material of following parts by weight：

1~10 part of 95~105 parts of tobacco carrier, 10~40 parts of spice extract, 0.5~3 part of flavouring essence for tobacco and Alevaire；

Preferably, it is mainly prepared by the raw material of following parts by weight：

2~8 parts of 100 parts of tobacco carrier, 15~30 parts of spice extract, 1~2 part of flavouring essence for tobacco and Alevaire.

As further preferred technical solution, 1~20 parts by weight of 1~20 parts by weight of binding agent and humectant are further included；

Preferably, 2~15 parts by weight of 2~15 parts by weight of binding agent and humectant are further included；

It is highly preferred that further include 5~10 parts by weight of 5~10 parts by weight of binding agent and humectant.

As further preferred technical solution, the spice extract includes Virginia tobacco medicinal extract, Virginia cigarette Careless absolute oil, brown sugar, white sugar, burley tobaccos extract, plum extract, Fructus lycii P.E, Radix Platycodonis extract, licorice, Fructus Rubi extract, extractive of perilla, lemon-grass extract, Flos Rosae Rugosae extract, jasmine flower extract, chrysanthemum extract, sweet tea One or more of leaf chrysanthemum extract, lemon grass extract, mint extract, chicory extract, Vanilla extract Mixture；

Preferably, the Alevaire includes the ester derivative of polyalcohol or polyalcohol, preferably polyalcohol, further excellent The mixture of one or more of propylene glycol, glycerine, triethylene glycol, 1,3-BDO or polyethylene glycol is selected as, it is further excellent It is selected as the mixture of propylene glycol and glycerine.

According to another aspect of the present invention, the present invention also provides a kind of preparation method of above-mentioned low temperature cigarette, including with Lower step：

After tobacco carrier is pre-processed, it is uniformly mixed with spice extract, flavouring essence for tobacco and Alevaire；

Then it after granulation or compression moulding, then is dried, flavoring moisture regain and packaging, obtains the low temperature cigarette.

As further preferred technical solution, the pretreatment of tobacco carrier includes：Tobacco carrier is ground into powder, and sieve Granularity is selected as 80~150 mesh powder particles, preferably 90~140 mesh powder particles, further preferably 100~120 Mesh powder particle.

As further preferred technical solution, the granulation process is：Length is made with comminutor in mixed raw material It spends for 0.4~4mm, the stick-like particle of a diameter of 0.2~0.8mm, preferably length are 0.5~3mm, a diameter of 0.24~ The stick-like particle of 0.78mm, further preferably length be 1~3mm, the stick-like particle of a diameter of 0.24~0.6mm.

Preferably, during the compression moulding, pass through screw machine extruding or mold compression moulding, molding product shape Shape includes cylindric, cubic and sheet, wherein it is cylindric include solid cylindrical, hollow cylindrical, periphery it is more in the air between The more empty hollow cylindricals of solid cylindrical and periphery, cubic are mostly empty including solid cubic, hollow cube shape, periphery The more aerial empty cubics of intermediate solid cubic and periphery, the sheet include round and polygon sheet and circle Sheet is punched with polygon.

As further preferred technical solution, in the drying process, drying temperature be 80~90 DEG C, preferably 82~ 88 DEG C, further preferably 85~86 DEG C；Drying time is 4~10h, further preferably preferably 5~8h, 6~7h；

Preferably, it in the flavoring resurgence process, is sprinkled upon cigarette table is sweet-smelling on the semi-finished product being dried to obtain, in temperature It it is 20~28 DEG C, humidity places 40~60h under conditions of being 50%~70%, is 21~26 DEG C preferably in temperature, humidity is 45~55h is placed under conditions of 55%~65%, is 22~24 DEG C further preferably in temperature, humidity is 60%~62% Under the conditions of place 48~50h.

As further preferred technical solution, in the packaging process, flavoring is returned using the material of good heat conductivity The semi finished package that tide obtains is into capsule-type smoke grenade or cigarette type smoke grenade.

Compared with prior art, the beneficial effects of the present invention are：

1st, the present invention is using tobacco leaf and offal as tobacco support material, by adjusting the ratio of tobacco leaf and offal, So that the absorbent properties of tobacco carrier are splendid, on the one hand, the flavor component in tobacco leaf and offal will be different, suitable Tobacco leaf and offal proportional region in, can more so that the organoleptic quality of flue gas is significantly improved, and gives consumer more Good satisfaction；On the other hand, the spice extract of proper proportion, the spice extract and Tobacco Leaf are added on tobacco carrier Piece and offal cooperation so that flue gas is full, and fragrance enriches, and satisfaction is good；In addition, be also added into suitable flavouring essence for tobacco and Alevaire, tobacco carrier is after absorbing and being enriched with the substances such as spice extract, flavouring essence for tobacco and Alevaire, in low-temperature heat condition Lower use, flue gas is true to nature, smell coordination, long times of aftertaste, imparts the distinguishing character for heating not burning type low temperature cigarette.

2nd, low temperature cigarette low in raw material price of the invention, safety and environmental protection, structure is closely knit, and in the case where compactness is big Also there can be preferable air penetrability, flue gas is full, has good satisfaction, can be provided to consumer a kind of closer to tradition Cigarette/cigarette sucks impression；The fragrance deficiency for heating not burning type tobacco product is compensated for, the sense of taste is not full enough, true, suction The defects of bad is experienced, largely solves the problems, such as that electronic cigarette is difficult to show tobacco flavor.

3rd, the preparation method of low temperature cigarette of the invention, by low temperature cigarette made from this method, structure is closely knit, can absorb more More Alevaires generates a large amount of smog, and is conducive to heating temperature conduction, improve being heated evenly property and heating surface area and Smog is quickly formed under lower temperature, shortens consumer's stand-by period；And tobacco quality bigger under equal volume, thermal cracking and Volatile materials generates more so that sucks experience closer to conventional smoke.

Meanwhile this method has easy to operate, of low cost, the characteristics of controllability is strong, is easy to implement large-scale industry Metaplasia is produced, and has good application prospect in heating non-combustion-cigarette straw-made articles field.

Description of the drawings

It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution of the prior art Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, in being described below Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor It puts, can also be obtained according to these attached drawings other attached drawings.

Fig. 1 is the process flow chart of the preparation method of low temperature cigarette provided in an embodiment of the present invention；

Fig. 2 is the process flow chart of the preparation method of another low temperature cigarette provided in an embodiment of the present invention；

Fig. 3 is the structure diagram of low temperature cigarette that the embodiment of the present invention 12 provides；

Fig. 4 is the structure diagram of low temperature cigarette that the embodiment of the present invention 13 provides；

Fig. 5 is the structure diagram of low temperature cigarette that the embodiment of the present invention 14 provides.

Specific embodiment

Embodiment of the present invention is described in detail below in conjunction with embodiment and embodiment, but this field skill Art personnel will be understood that following embodiments and embodiment are merely to illustrate the present invention, and be not construed as the model of the limitation present invention It encloses.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work Every other embodiment, shall fall within the protection scope of the present invention.The person that is not specified actual conditions, builds according to normal condition or manufacturer The condition of view carries out.Reagents or instruments used without specified manufacturer is the conventional production that can be obtained by commercially available purchase Product.

In a first aspect, present embodiment provides a kind of low temperature cigarette, mainly it is prepared by the raw material of following parts by weight：

The low temperature cigarette of the present invention belongs to heating/low temperature non-combustion-type tobacco product, can reduce the cracking of tobacco high-temp combustion The harmful components of generation will not have an impact public environment, be that a kind of less harmful, this perfume of tobacco and other fragrance blend newly The tobacco product of type.

The present invention, by adjusting the ratio of tobacco leaf and offal, makes using tobacco leaf and offal as tobacco support material The mass ratio of tobacco leaf and offal is obtained in (5~10)：Between (1~4), so that the absorbent properties of tobacco carrier are splendid, The organoleptic quality of flue gas be improved significantly.Pass through the mutual cooperation of each raw material, synergistic effect, by tobacco carrier simultaneously Spice extract, flavouring essence for tobacco and the Alevaire of proper proportion are added, tobacco carrier is absorbing and is being enriched with spice extract, cigarette use It after the substances such as essence and Alevaire, is used under the conditions of low-temperature heat, flue gas is true to nature, and satisfaction is good, and smell coordination, aftertaste is swung It is long.

It needs exist for it is emphasized that the selected two kinds of raw materials of tobacco leaf and offal of the present invention are as tobacco carrier, And the ratio of suitable tobacco leaf and offal is filtered out by test of many times research so that the organoleptic quality of flue gas is apparent to be obtained To improvement, quality more alcohol and；Special spice extract is added simultaneously, the spice extract and tobacco leaf and offal phase Coordinate, the performance of mutual cooperation synergistic effect, fragrance enriches mellow, also improves the strength and satisfaction of flue gas, while can also This perfume of tobacco is shown to a greater extent, provides a kind of and closer impression of conventional smoke.

The low temperature cigarette low in raw material price of the present invention, safety and environmental protection, structure is closely knit, and can have both high solidity and height Air penetrability, flue gas is full, has good satisfaction, can provide a kind of suction closer to conventional smoke/cigarette to consumer Sense of food by.The present invention not only alleviates existing low temperature and does not burn that cigarette sucked material is loosely organized, and density is low, heated not fill Point, the defects of smog time is longer and concentration is insufficient is generated, the fragrance for also compensating for existing low temperature non-combustion-cigarette is insufficient, the sense of taste Not full enough, true, the defects of bad, is experienced in suction, largely solves the difficulty that electronic cigarette is difficult to show tobacco flavor Topic.

In the present invention, in terms of parts by weight, the typical but non-limiting content of tobacco carrier is：90 parts, 92 parts, 94 parts, 95 parts, 96 parts, 98 parts, 99 parts, 100 parts, 101 parts, 102 parts, 104 parts, 105 parts, 106 parts, 108 parts or 110 parts；Fragrance extracts The typical but non-limiting content of object is：5 parts, 6 parts, 8 parts, 10 parts, 12 parts, 15 parts, 18 parts, 20 parts, 22 parts, 25 parts, 28 parts, 30 parts, 32 parts, 35 parts, 38 parts, 40 parts, 42 parts or 45 parts；The typical but non-limiting content of flavouring essence for tobacco is：0.2 part, 0.5 Part, 0.6 part, 0.8 part, 1 part, 1.2 parts, 1.5 parts, 1.6 parts, 1.8 parts, 2 parts, 2.2 parts, 2.5 parts, 2.8 parts, 3 parts, 3.2 parts, 3.5 parts, 3.8 parts, 4 parts, 4.2 parts, 4.5 parts, 4.8 parts or 5 parts；The typical but non-limiting content of Alevaire is：0.5 part, 1 Part, 1.5 parts, 2 parts, 2.5 parts, 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts, 5.5 parts, 6 parts, 6.5 parts, 7 parts, 7.5 parts, 8 parts, 8.5 Part, 9 parts, 9.5 parts, 10 parts, 10.5 parts, 11 parts, 11.5 parts, 12 parts, 12.5 parts, 13 parts, 13.5 parts, 14 parts, 14.5 parts or 15 Part.

In the present invention, the mass ratio of tobacco leaf and offal is typical but unrestricted to be：5：1、5：2、5：3、5：4、6：1、 6：2、6：3、6：4、7：1、7：2、7：3、7：4、8：1、8：2、8：3、8：4、9：1、9：2、9：3、9：4、10：1、10：2、10：3 or 10：4.

In a kind of optional embodiment, it is (6~8) that the tobacco carrier, which includes mass ratio,：The Tobacco Leaf of (2~3) Piece and offal；

In a kind of optional embodiment, mainly it is prepared by the raw material of following parts by weight：

It is used by the mass ratio and tobacco carrier that reasonably adjust tobacco leaf and offal with spice extract, cigarette Ratio between essence and Alevaire, can be further such that flue gas be full, and raising flue gas satisfaction, smell coordination has more High sucks comfort level, optimizes quality, and reduce cost.

In a kind of optional embodiment, 1~20 parts by weight of 1~20 parts by weight of binding agent and humectant are further included；

Optionally, binding agent is starch adhesive；Humectant is cigarette starch humectants.

It should be noted that the binding agent in the present invention can be starch adhesive, but it is not limited to this, can also be this Common other types of binding agent in field, for example, natural and/or modified starch, white glue with vinyl, xanthans, Arabic gum, Cyclodextrin, chitosan, hot melt adhesive etc. it is one or more.Humectant in the present invention can be cigarette starch humectants, but simultaneously It is without being limited thereto, can also be other types of humectant commonly used in the art, such as can also be honey, propylene glycol, glycerine, D-sorbite, xylitol etc. it is one or more.

Binding agent and humectant are added in the raw material of low temperature cigarette, the degrading resistance property of tobacco can be improved, improves and stablizes Property, it is broken to reduce tobacco carrier making in process, reduces the consumption of tobacco carrier, optimizes product quality, and can also change Kind mouthfeel reduces the effects that flue gas stimulation, plays while improve the effect of the humectation of tobacco physics and sense organ humectation.

In the present invention, in terms of parts by weight, the typical but non-limiting content of binding agent is：1 part, 2 parts, 3 parts, 4 parts, 5 Part, 6 parts, 7 parts, 8 parts, 9 parts, 10 parts, 11 parts, 12 parts, 13 parts, 14 parts, 15 parts, 16 parts, 17 parts, 18 parts, 19 parts or 20 parts；It protects Moistening the typical but non-limiting content of agent is：1 part, 2 parts, 3 parts, 4 parts, 5 parts, 6 parts, 7 parts, 8 parts, 9 parts, 10 parts, 11 parts, 12 Part, 13 parts, 14 parts, 15 parts, 16 parts, 17 parts, 18 parts, 19 parts or 20 parts.

In a kind of optional embodiment, the spice extract includes Virginia tobacco medicinal extract, Virginia cigarette Careless absolute oil, brown sugar, white sugar, burley tobaccos extract, plum extract, Fructus lycii P.E, Radix Platycodonis extract, licorice, Fructus Rubi extract, extractive of perilla, lemon-grass extract, Flos Rosae Rugosae extract, jasmine flower extract, chrysanthemum extract, sweet tea One or more of leaf chrysanthemum extract, lemon grass extract, mint extract, chicory extract, Vanilla extract Mixture；

What needs to be explained here is that the spice extract in the present invention preferably uses above-mentioned one or more, but simultaneously It is without being limited thereto, can also be inspissated juice, osmanthus essential oil, cape jasmine flower essential oil, jasmine essential oil, Luo Han Guo Paste In Foods, fruit of Chinese wolfberry leaching Cream, campanulaceae medicinal extract, lotus leaf medicinal extract and other types of spicy plant, medicinal-flavor plant and floral type plant extract Deng.

By the addition of above-mentioned spice extract, mutually coordinate with tobacco leaf and offal, it is special to enable to have during suction Fragrance, make up the defects of fragrance is insufficient to a certain extent, while show this perfume of tobacco to a greater extent, satisfaction is strong, To smoker's pleasure novel sense by.

Perfume classifications used in flavouring essence for tobacco and source in the present invention do not have special limitation, using people in the art Flavouring essence for tobacco known to member.

Optionally, the fragrance of the flavouring essence for tobacco is vanillic aldehyde, benzoic acid, phenylacetic acid, 10% Peru's medicinal extract, 5% tree Tongue medicinal extract, 90% caryophyllus oil, anisic aldehyde, 10% pineapple ketone, benzyl alcohol, benzyl carbinol, toluene ethyl ketone, ethyl phenylacetate, small bell Plum medicinal extract, phenylacetaldehyde, acetophenone, angelica lactone, method Buddhist nun ketone, lauric acid/dodecanoic acid, isovaleric acid, benzyl butyrate, octanol, tetramethyl pyrrole Piperazine, citric acid, ethylmaltol, sclareol, fig medicinal extract, cider, palmitic acid, eugenol, ethylmaltol, dihydro The mixing of one or more of damascenone, 2- acetylpyridines, 4- hydroxyls -2,5- dimethyl -3 (2H) furanone；It is described Essence spice for cigarette solvent be propylene glycol, ethyl alcohol or water.

Second aspect, present embodiment provide a kind of preparation method of above-mentioned low temperature cigarette, include the following steps：

Preparation method provided by the invention eliminates the pungent generated during heating, improves pumped mass in advance. By sucked material made of the preparation method, structure is closely knit, can absorb more propylene glycol and glycerine, generate a large amount of smog； And be conducive to heating temperature conduction, improve being heated evenly property and heating surface area and quickly form smog, contracting at a lower temperature Short consumer's stand-by period；Tobacco quality bigger under equal volume, thermal cracking and volatile materials generate more so that suck body It tests closer to conventional smoke.

The present invention is with the operating method and technological parameter of new formula cooperation improvement, i.e., in suitable tobacco leaf and offal Ratio under, it is pre-processed and filters out the suitable tobacco carrier granular of granularity, adds suitable spice extract Deng, then be granulated or compression moulding by way of be molded, in such manner, it is possible to so that sucked material structure is closely knit, absorb more Then more Alevaires gets damp again by drying, flavoring and is packaged to be low temperature cigarette so that the fragrance of tobacco is more natural, it is fine and smooth, Level enrich and smoke alcohol and；So as to while improving the aesthetic quality of flue gas, giving consumer's good satisfaction, drop Low cost enhances its adaptability in non-combustion-type tobacco product is heated.Meanwhile this method have it is easy to operate, it is at low cost It is honest and clean, the characteristics of controllability is strong, it is easy to implement large-scale industrial production.

What needs to be explained here is that suitable pure water can be also added in raw material mixed process, the additive amount root of pure water It is properly added according to actual demand and suitable binding agent and humectant.

In a kind of optional embodiment, the pretreatment of tobacco carrier includes：Tobacco carrier is ground into powder, and sieve Granularity is selected as 80~150 mesh powder particles, preferably 90~140 mesh powder particles, further preferably 100~120 Mesh powder particle.

Tobacco leaf and offal are first ground into powder by the present invention, then the mode of microwave bulking may be used by above-mentioned powder The powder particle of certain particle size is made, granularity is then filtered out in these powder particles as 80~150 mesh powder particles, it is excellent It is selected as 100~120 mesh powder particles.It is understood that microwave bulking mode may be used in the mode that particle is made, but simultaneously In being limited to this, other modes well known to those skilled in the art can also be used.

The present invention is not only contributed to subsequent processed by filtering out the tobacco leaf and cabo particle of particular fineness Journey, and the xylon gas in tobacco support material and other miscellaneous gas can be significantly reduced, improve sucking quality.

In a specific embodiment, optionally, the granularity of powder particle is 80 mesh, 90 mesh, 100 mesh, 102 mesh, 104 Mesh, 105 mesh, 106 mesh, 108 mesh, 110 mesh, 112 mesh, 114 mesh, 115 mesh, 116 mesh, 118 mesh, 120 mesh, 130 mesh, 140 mesh or 150 mesh.

In a kind of optional embodiment, the granulation process is：Length is made with comminutor in mixed raw material It spends for 0.4~4mm, the stick-like particle of a diameter of 0.2~0.8mm, preferably length are 0.5~3mm, a diameter of 0.24~ The stick-like particle of 0.78mm, further preferably length be 1~3mm, the stick-like particle of a diameter of 0.24~0.6mm.

Molding semi product is made in mixed mixture by the mode present invention employs granulation or compression moulding, wherein, Granulation process is that the paste semi-finished product that will be obtained after mixing are granulated using comminutor, obtains having certain length and diameter Stick-like particle, grain shape is good, even particle size distribution, is conducive to prepare the sucked material with high compactness energy so that production Product structure is closely knit, is heated abundant, the generation smog time is shorter and concentration is sufficient；And similar cigarette can be used in obtained stick-like particle The manner of packing of branch is packed, simple and practical, convenient and efficient.

In a specific embodiment, optionally, the length of stick-like particle is 0.4mm, a diameter of 0.2mm or length Be 0.5mm for 4mm, diameter 0.8mm or length, a diameter of 0.24mm or length are 1mm, diameter 0.2mm or length be 3mm, Diameter 6.8mm or length are 3mm, a diameter of 0.78mm.

In addition, the present invention is also pressed using specific moulding process, is squeezed by screw machine or mold is suppressed Molding, the shape for the product being molded is including a variety of, and such as hollow and solid cylindrical, hollow and solid cubic are hollow It is punched with solid cylinder, hollow and solid cube punching, round and polygon sheet, round and polygon punching sheet etc.； It is therein cylindric or stick-like or rodlike.

The present invention can improve the heating surface of sucked material by the setting of above-mentioned granulation process or compression moulding process Product and being heated evenly property, structure is closely knit, and can have both high density and high air penetrability, quickly forms cigarette at a lower temperature Mist shortens consumer's stand-by period, and the organoleptic quality of flue gas is significantly improved, and flue gas satisfaction is strong.

In a kind of optional embodiment, in the drying process, drying temperature be 80~90 DEG C, preferably 82~ 88 DEG C, further preferably 85~86 DEG C；Drying time is 4~10h, further preferably preferably 5~8h, 6~7h；

Optionally, it is dried using electric drying oven with forced convection.

Optionally, it after cigarette table perfume (or spice) is uniformly sprayed using sprayer, is put into climatic chamber in certain temperature and humidity Under stood.

Optionally, the cigarette is selected from feltwort extract, vanilla extract, allspice extract, almond with table perfume (or spice) and carries Take one kind or at least two mixture in object or lemon extract.

Optionally, the mass concentration of the cigarette table perfume is 1%~3%.The cigarette of sprinkling is accounted for dry with the quality of table perfume The 0.05%~0.2% of the quality of the semi-finished product arrived.

The present invention is dried sucked material after molding using specific drying temperature and drying time, can protect While holding the tobacco product mouthfeel, the density of enhancing structure avoids introducing miscellaneous gas, increases the negative effects such as irritation.Together When, above-mentioned cigarette table is fragrant by spraying, i.e. the setting of flavoring moisture regain step, enable to the fragrance of tobacco it is more natural, it is fine and smooth, Level enrich and smoke alcohol and.

In a specific embodiment, optionally, drying temperature for 80 DEG C, 81 DEG C, 82 DEG C, 83 DEG C, 84 DEG C, 85 DEG C, 86 DEG C, 87 DEG C, 88 DEG C, 89 DEG C or 90 DEG C；Drying time is 4h, 5h, 6h, 7h, 8h, 9h or 10h.

In a specific embodiment, optionally, temperature for 20 DEG C, 21 DEG C, 22 DEG C, 23 DEG C, 24 DEG C, 25 DEG C, 26 DEG C, 27 DEG C or 28 DEG C, humidity 50%, 52%, 55%, 56%, 58%, 59%, 60%, 61%, 62%, 64%, 65%, 66%th, place under conditions of 68% or 70% 40h, 42h, 44h, 45h, 46h, 48h, 49h, 50h, 52h, 54h, 55h, 56h, 58h or 60h.

In a kind of optional embodiment, in the packaging process, flavoring is returned using the material of good heat conductivity The semi finished package that tide obtains is into capsule-type smoke grenade or cigarette type smoke grenade.

Optionally, the material of the good heat conductivity is aluminum foil composite paper or aluminium foil used for barbecue paper.

The present invention gets damp again flavoring to obtain semi-finished product, is wrapped up with the material of good heat conductivity, capsule-type smoke grenade is made；Or It is wrapped with being rolled up together with solid tow, cooling material, hollow tow with obbbin, cigarette type smoke grenade is made or using similar cigarette Manner of packing.

In a preferred embodiment, the preparation method of the low temperature cigarette, includes the following steps：

(a) tobacco carrier is ground into powder, and filters out granularity as 100~120 mesh powder particles；

(b) powder particle for obtaining step (a) and spice extract, flavouring essence for tobacco, Alevaire and pure water, Yi Jiren After selection of land binding agent and humectant are sufficiently mixed uniformly, paste semi-finished product are obtained；

(c) length is made as 0.5~3mm with comminutor in the paste semi-finished product for obtaining step (b), a diameter of 0.24~ The stick-like particle of 0.78mm；

(d) the stick-like particle for obtaining step (c), is put into electric drying oven with forced convection and is dried, and dry temperature is 85~86 DEG C, drying time is 6~7h；

(e) by the fragrant semi-finished product for being uniformly sprayed at step (d) and being dried to obtain of cigarette table, it is then placed in climatic chamber In, it is 22~24 DEG C in temperature, humidity places 48~50h under conditions of being 60%~62%；

(f) the flavoring moisture regain semi-finished product obtained step (e), are wrapped up with the material of good heat conductivity, capsule-type cigarette are made Bullet；Or rolled up and wrapped with obbbin together with solid tow, cooling material, hollow tow, cigarette type smoke grenade is made.

In another preferred embodiment, the preparation method of the low temperature cigarette includes the following steps：

(c) the paste semi-finished product for obtaining step (b) pass through screw machine extruding or mold compression moulding, molding product Shape include solid cylindrical, hollow cylindrical, periphery it is more aerial between the more empty hollow cylindricals of solid cylindrical and periphery, it is solid Cubic, hollow cube shape, the more aerial empty cubics of the more empty intermediate solid cubics in periphery and periphery, it is round and more Side shape sheet and round and polygon punch sheet；

(d) shaped article for obtaining step (c), is put into electric drying oven with forced convection and is dried, and dry temperature is 85~86 DEG C, drying time is 6~7h；

With reference to specific embodiment, comparative example and attached drawing, the invention will be further described.

Embodiment 1

A kind of low temperature cigarette, is mainly prepared by the raw material of following parts by weight：

0.5 part of 90 parts of tobacco carrier, 5 parts of spice extract, 0.2 part of flavouring essence for tobacco and Alevaire；

Wherein, it is 5 that tobacco carrier, which includes mass ratio,：1 tobacco leaf and offal；Spice extract is Virginia tobacco Medicinal extract；Alevaire is propylene glycol and the mixture of glycerine.

The present invention does not have the type of flavouring essence for tobacco used and source special limitation, using known to those skilled in the art Flavouring essence for tobacco；In the present embodiment, flavouring essence for tobacco is eugenol, ethylmaltol, damascone, 2- acetyl pyrroles The mixture of pyridine, -3 (2H) furanone of 4- hydroxyls -2,5- dimethyl and ethyl alcohol.

Embodiment 2

15 parts of 110 parts of tobacco carrier, 45 parts of spice extract, 5 parts of flavouring essence for tobacco and Alevaire；

Wherein, it is 6 that tobacco carrier, which includes mass ratio,：1 tobacco leaf and offal；

Spice extract, Alevaire and flavouring essence for tobacco are the same as embodiment 1.

Embodiment 3

3 parts of 100 parts of tobacco carrier, 18 parts of spice extract, 1 part of flavouring essence for tobacco and Alevaire；

Wherein, it is 8 that tobacco carrier, which includes mass ratio,：3 tobacco leaf and offal；

Embodiment 4

6 parts of 100 parts of tobacco carrier, 25 parts of spice extract, 2 parts of flavouring essence for tobacco and Alevaire；

Wherein, it is 7 that tobacco carrier, which includes mass ratio,：3 tobacco leaf and offal；

Embodiment 5

100 parts of tobacco carrier, 25 parts of spice extract, 2 parts of flavouring essence for tobacco, 6 parts of Alevaire, 5 parts of starch adhesive and cigarette With 5 parts of starch humectants；

Embodiment 6

100 parts of tobacco carrier, 30 parts of spice extract, 2 parts of flavouring essence for tobacco, 8 parts of Alevaire, 10 parts of starch adhesive and cigarette With 10 parts of starch humectants；

Embodiment 7

A kind of low temperature cigarette with embodiment 6 difference lies in, spice extract is Flos Rosae Rugosae extract, jasmine flower extract, Chrysanthemum extract, qualities of stevia extract, lemon grass extract, mint extract, chicory extract and Vanilla extract Mixture.

Embodiment 8

A kind of low temperature cigarette with embodiment 6 difference lies in, spice extract is Virginia tobacco absolute oil, brown sugar, white The mixture of sugar, burley tobaccos extract and plum extract.

Embodiment 9

A kind of low temperature cigarette, difference lies in Alevaire is propylene glycol and the mixture of triethylene glycol with embodiment 6.

As shown in Figure 1, the preparation method of the low temperature cigarette described in Examples 1 to 9, includes the following steps：

(a) tobacco carrier is ground into powder, and filters out granularity as 100 mesh powder particles；

(c) the paste semi-finished product for obtaining step (b), it is 3mm that length, which is made, with comminutor, and a diameter of 0.78mm's is stick-like Particle；

(d) the stick-like particle for obtaining step (c), is put into electric drying oven with forced convection and is dried, and dry temperature is 85 DEG C, drying time 6h；

(e) by the fragrant semi-finished product for being uniformly sprayed at step (d) and being dried to obtain of cigarette table, it is then placed in climatic chamber In, it is 22 DEG C in temperature, humidity places 48h under conditions of being 60%；

(f) the flavoring moisture regain semi-finished product obtained step (e), disk is used together with solid tow, cooling material, hollow tow Cigarette type smoke grenade is made in paper roll packet.

Embodiment 10

A kind of preparation method of low temperature cigarette

The present embodiment is differed only in the preparation method of the low temperature cigarette in embodiment 6：

The granularity of powder particle is 120 mesh in step (a)；

In step (c) stick-like particle into length be 1mm, a diameter of 0.56mm.

Embodiment 11

A kind of preparation method of low temperature cigarette

It it is 24 DEG C in temperature, humidity places 50h under conditions of being 65% in step (e).

Embodiment 12

As shown in Fig. 2, the preparation method of another low temperature cigarette is present embodiments provided, in the present embodiment and embodiment 6 Low temperature cigarette preparation method difference lies in molding and packaging process, in the present embodiment：

In step (c), paste semi-finished product that step (b) is obtained pass through screw machine and squeeze or mold compression moulding, molding Shape of product to be cylindric, it is cylindric include solid cylindrical, hollow cylindrical, periphery it is more it is aerial between solid cylindrical and outside More empty hollow cylindricals are enclosed, the structure diagram of columned shaped article is as shown in Figure 3；

In step (f), flavoring that step (e) is obtained gets damp again semi-finished product, is wrapped up with the material of good heat conductivity, glue is made Bladder type smoke grenade.

Embodiment 13

The present embodiment is differed only in the preparation method of the low temperature cigarette in embodiment 12：

In step (c), paste semi-finished product that step (b) is obtained pass through screw machine and squeeze or mold compression moulding, molding Shape of product for cubic, cubic includes solid cube, hollow cube shape, the more empty intermediate solids cube in periphery The more aerial empty cubics of body shape and periphery, the structure diagram of the shaped article of cubic are as shown in Figure 4.

Embodiment 14

In step (c), paste semi-finished product that step (b) is obtained pass through screw machine and squeeze or mold compression moulding, molding Shape of product for sheet, sheet includes round sheet and round punching sheet, and the structure diagram of the shaped article of sheet is such as Shown in Fig. 5.

Comparative example 1

Compared with Example 6, it differs only in, the low temperature cigarette is mainly prepared by the raw material of following parts by weight：

85 parts of tobacco carrier, 1 part of spice extract, 0.1 part of flavouring essence for tobacco, 0.1 part of Alevaire, 0.2 part of starch adhesive With 0.2 part of starch humectants of cigarette；

The content of each raw material is not in range provided by the present invention in this comparative example.

Comparative example 2

150 parts of tobacco carrier, 5 parts of spice extract, 0.2 part of flavouring essence for tobacco, 0.5 part of Alevaire, 1 part of starch adhesive and 1 part of starch humectants of cigarette；

The content of tobacco carrier is not in range provided by the present invention in this comparative example.

Comparative example 3

Compared with Example 6, it differs only in, it is 12 that tobacco carrier, which includes mass ratio,：1 tobacco leaf and offal；

The mass ratio of tobacco leaf and offal is not in range provided by the present invention in this comparative example.

Comparative example 4

Compared with Example 6, it differs only in, tobacco carrier includes tobacco leaf, offal, pipe tobacco, offal and cigarette stalk Mixture；

The ingredient of tobacco carrier in this comparative example is not in range provided by the present invention.

Comparative example 5

Compared with Example 6, it differs only in, in preparation process, the granularity of powder particle is 40 mesh in step (a)；

The granularity of the powder particle filtered out in this comparative example is not in range provided by the present invention.

Comparative example 6

Compared with Example 6, it differs only in, in preparation process, by the granulation process of step (c), replaces with existing skill The mode compression moulding of common tabletting in art.

The preparation method of low temperature cigarette in this comparative example is not in range provided by the present invention.

Comparative example 7

Compared with Example 6, it differs only in, in preparation process, step (f) is omitted, that is, flavoring moisture regain is omitted Process.

Application effect appraisal：

Sensory quality assessment is carried out to the low temperature cigarette that each embodiment and comparative example is prepared, smoking result is as shown in table 1.

Check problem：Sample is provided to 20 experts that smoke panel test and evaluation index, the expert that smokes panel test distinguish according to each evaluation index It is smoked panel test from smoke transportation, odor characteristic and taste characteristics to the sample of each embodiment and comparative example and quality evaluation, and Record its smoking result.Evaluation index is as follows：

Smoke transportation：1~4 point represents that flue gas concentration is low, and strength is strong, and flue gas conglobation property is poor, coarse；5~7 points of expression flue gases Concentration is more sufficient, and strength is moderate, and flue gas is soft；8~10 points represent flue gas concentration foot, and strength is moderate, and flue gas is soft, fine and smooth；

Odor characteristic：1~4 point represents that aroma quality is poor, and perfume quantity is flat, and miscellaneous gas weight, fragrance owes plentiful；5~7 points represent fragrant Makings is preferable, and perfume quantity is more sufficient, micro- to have miscellaneous gas compared with fragrance is plentiful；8~10 points represent that aroma qualities are good, perfume quantity foot, without miscellaneous gas, Fragrance is plentiful；

Taste characteristics：1~4 point represents that flue gas irritation is big, tart flavour weight, and pleasant impression is poor；5~7 points represent flue gas irritations compared with Weight, slightly sour or slightly sour-sweet taste, pleasant impression are relatively comfortable；8~10 points represent that flue gas irritation is small, cool taste, and pleasant impression is pure comfortable.

The smoking result of table 1 embodiment 1-14 and comparative example 1-7

As shown in Table 1, its evaluating result in flue gas, fragrance and mouthfeel of the low temperature cigarette of embodiment 1-14 offers is apparent Better than comparative example 1-7, low temperature cigarette of the invention can meet market and the needs of consumer in organoleptic quality, especially exist Low temperature cigarette quality obtained is best under the operating method and raw material proportioning of embodiment 6, and flue gas satisfaction is strong, and irritation is small, Comfort is good, and fragrance is notable, and without miscellaneous gas, cool taste, pleasant impression is pure comfortable, the adaptation in non-combustion-type tobacco product is heated Property is remarkably reinforced.

And by the analysis comparison of comparative example 1-4 and embodiment 6 it is found that changing any one or more raw materials in low temperature cigarette Proportioning makes its raw material proportioning not in the scope of protection of the invention or adjusts the ingredient and proportioning of tobacco carrier, it is made not exist In the scope of protection of the invention, it cannot reach said effect, organoleptic quality is decreased obviously.Especially in comparative example 3 and 4 Change the ratio of tobacco leaf and offal and change the ingredient of tobacco carrier, can be substantially reduced the quality of low temperature cigarette.In addition, By the analysis comparison of comparative example 5-7 and embodiment 6 it is found that the preparation method of the present invention, considered each raw material performance and The characteristics of heating non-combustion-type tobacco product, each operating parameter and process cooperate so that preparation process more science is closed Reason, and under specific tobacco carrier fractions, the more excellent low temperature cigarette of quality can be prepared, can more meet most people Demand.

Finally it should be noted that：The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent Pipe is described in detail the present invention with reference to foregoing embodiments, it will be understood by those of ordinary skill in the art that：Its according to Can so modify to the technical solution recorded in foregoing embodiments either to which part or all technical features into Row equivalent replacement；And these modifications or replacement, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution The range of scheme.

Claims

1. a kind of low temperature cigarette, which is characterized in that be mainly prepared by the raw material of following parts by weight：

0.5~15 part of 90~110 parts of tobacco carrier, 5~45 parts of spice extract, 0.2~5 part of flavouring essence for tobacco and Alevaire；

2. low temperature cigarette according to claim 1, which is characterized in that it is (6~8) that the tobacco carrier, which includes mass ratio,：(2 ~3) tobacco leaf and offal；

3. low temperature cigarette according to claim 1, which is characterized in that be mainly prepared by the raw material of following parts by weight：

4. according to claims 1 to 3 any one of them low temperature cigarette, which is characterized in that further include 1~20 parts by weight of binding agent and 1~20 parts by weight of humectant；

5. according to claims 1 to 3 any one of them low temperature cigarette, which is characterized in that the spice extract includes Fu Jini Sub- tobacco extract, Virginia tobacco absolute oil, brown sugar, white sugar, burley tobaccos extract, plum extract, Fructus lycii P.E, tangerine Obstruct extract, licorice, Fructus Rubi extract, extractive of perilla, lemon-grass extract, Flos Rosae Rugosae extract, Jasmine Extract, chrysanthemum extract, qualities of stevia extract, lemon grass extract, mint extract, chicory extract, vanilla beans carry Take the mixture of one or more of object；

Preferably, the Alevaire includes the ester derivative of polyalcohol or polyalcohol, preferably polyalcohol, further preferably The mixture of one or more of propylene glycol, glycerine, triethylene glycol, 1,3-BDO or polyethylene glycol, still more preferably for The mixture of propylene glycol and glycerine.

6. such as the preparation method of Claims 1 to 5 any one of them low temperature cigarette, which is characterized in that include the following steps：

7. the preparation method of low temperature cigarette according to claim 6, which is characterized in that the pretreatment of tobacco carrier includes：It will Tobacco carrier is ground into powder, and filters out granularity as 80~150 mesh powder particles, preferably 90~140 mesh powders Grain, further preferably 100~120 mesh powder particles.

8. the preparation method of low temperature cigarette according to claim 6, which is characterized in that the granulation process is：It will mixing Length is made as 0.4~4mm with comminutor in raw material afterwards, and the stick-like particle of a diameter of 0.2~0.8mm, preferably length are 0.5 The stick-like particle of~3mm, a diameter of 0.24~0.78mm, further preferably length are 1~3mm, a diameter of 0.24~0.6mm Stick-like particle；

Preferably, during the compression moulding, pass through screw machine extruding or mold compression moulding, molding shape of product packet Cylindric, cubic and sheet are included, wherein cylindric including solid cylindrical, hollow cylindrical, the more empty intermediate solids in periphery Cylindric and peripheral more empty hollow cylindrical, cubic include solid cubic, hollow cube shape, periphery it is more it is aerial between The more aerial empty cubics of solid cubic and periphery, the sheet include round and polygon sheet and round and more Side shape punching sheet.

9. the preparation method of low temperature cigarette according to claim 6, which is characterized in that in the drying process, dry temperature Spend is 80~90 DEG C, preferably 82~88 DEG C, further preferably 85~86 DEG C；Drying time be 4~10h, preferably 5~ 8h, further preferably 6~7h；

Preferably, it in the flavoring resurgence process, is sprinkled upon cigarette table is sweet-smelling on the semi-finished product being dried to obtain, is 20 in temperature ~28 DEG C, humidity places 40~60h under conditions of being 50%~70%, is 21~26 DEG C preferably in temperature, humidity 55% 45~55h is placed under conditions of~65%, is 22~24 DEG C further preferably in temperature, humidity is 60%~62% condition 48~50h of lower placement.

10. according to the preparation method of claim 6~9 any one of them low temperature cigarette, which is characterized in that the packaging process In, using the material of good heat conductivity by the semi finished package that flavoring gets damp again into capsule-type smoke grenade or cigarette type smoke grenade.