CN113229522B - Solid cigarette bullet suitable for heating non-combustion smoking set and preparation method - Google Patents

Solid cigarette bullet suitable for heating non-combustion smoking set and preparation method Download PDF

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Publication number
CN113229522B
CN113229522B CN202110661590.2A CN202110661590A CN113229522B CN 113229522 B CN113229522 B CN 113229522B CN 202110661590 A CN202110661590 A CN 202110661590A CN 113229522 B CN113229522 B CN 113229522B
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China
Prior art keywords
cigarette bullet
tobacco
solid
mass ratio
smoking
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CN202110661590.2A
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CN113229522A (en
Inventor
文秋成
杨琦
李金学
段鹍
王鹏飞
王浩宇
张婷婷
赵阔
李龙飞
刘欢
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China Tobacco Henan Industrial Co Ltd
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China Tobacco Henan Industrial Co Ltd
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    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24BMANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/10Chemical features of tobacco products or tobacco substitutes
    • A24B15/16Chemical features of tobacco products or tobacco substitutes of tobacco substitutes
    • A24B15/167Chemical features of tobacco products or tobacco substitutes of tobacco substitutes in liquid or vaporisable form, e.g. liquid compositions for electronic cigarettes
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24FSMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/20Devices using solid inhalable precursors
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24FSMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/42Cartridges or containers for inhalable precursors
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24FSMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/70Manufacture

Abstract

The application relates to a solid cigarette bullet suitable for heating non-burning smoking set and a preparation method thereof. Because the main material of the cigarette bullet and the auxiliary material of the cigarette bullet are fully mixed, tobacco particles in the main material of the cigarette bullet absorb sufficient fuming agents, the finally prepared solid cigarette bullet product has higher fuming amount, and a smoker can obtain more smoking ports during smoking. In the technical scheme, the binder is a mixed glue prepared from low acyl gellan gum and high acyl gellan gum according to a certain proportion, and the air permeability of the cartridge is determined by selecting tobacco particles with two different particle sizes and corresponding mesh numbers, so that the suction resistance during suction is influenced, and the physical properties of the cartridge such as elasticity, hardness, toughness and density are also influenced. Compared with a common sheet type cigarette bullet, the technical scheme has the advantages that the solid cigarette bullet is prepared by adopting extrusion forming equipment, the preparation process is simple, the production process is low in consumption and high in efficiency, and the requirements of enterprise cost reduction and synergy are met.

Description

Solid cigarette bullet suitable for heating non-combustion smoking set and preparation method
Technical Field
The application belongs to the technical field of novel tobaccos, and particularly relates to a solid cigarette bullet suitable for heating a non-combustible smoking set and a preparation method thereof.
Background
In recent years, with the gradual increase of the sales of the traditional cigarettes, novel tobacco products gradually become a future development trend, and are widely focused and studied at home and abroad. Wherein, the heating non-burning tobacco is the most similar to the cigarette product due to the use mode and flavor characteristics, and becomes an industrial research hot spot. Compared with the traditional cigarettes, the heated non-combustible tobacco product has the advantages of low heating temperature, small tar amount and small harm to health, has fashionable appearance and excellent consumption experience, and is well represented in foreign markets, and particularly popular among young consumer groups.
The existing heating non-combustion products have great similarity in tobacco form, heating principle and manufacturing process. Although heated nonflammable products represented by IQOS are favored by consumers, there are several problems in use: firstly, most of cigarette segments of the 'cigarette bullet' take special tobacco sheets as carriers, the processing technology is complex, the cost is high, and the waste pollution is large; secondly, when the heating rod heats, the gaps among the tobacco sheets are large, the heating uniformity is poor, and the quality and the quantity of the smoke are insufficient; thirdly, the degree of fit of the cigarette and the heating rod is poor, no hole site is matched when the heating plate is inserted into the tobacco section, and the heating plate is easy to damage due to wedging by external force.
Disclosure of Invention
The application aims to provide a solid cigarette bullet suitable for heating a non-combustion smoking set and a preparation method thereof, so as to solve the problems of complex processing technology, high cost, large waste pollution, poor heating uniformity and insufficient quality and quantity of smoke of the cigarette bullet prepared from the existing tobacco sheets.
In order to achieve the above purpose, the application is realized by the following technical scheme:
a solid cigarette bullet suitable for heating non-burning smoking set is composed of main material and auxiliary material, wherein the main material is composed of two meshes of tobacco particles; the cigarette bullet auxiliary material is prepared by blending a fuming agent and a binder;
the adhesive is mixed glue prepared from low acyl gellan gum and high acyl gellan gum according to the mass ratio of 0:10-10:0.
Preferably, the mass ratio of the main material to the auxiliary material is 6:4-8:2.
Preferably, the tobacco particles have a particle size of 10-100 mesh, preferably 20-60 mesh, wherein the mass ratio of the tobacco particles having a large particle size to the tobacco particles having a small particle size is 2:8-8:2.
Preferably, the tobacco particles are composed of more than one of tobacco leaves, tobacco stems or tobacco dust screened out by a tobacco shred production line.
Preferably, the mass ratio of the binder to the fumigant is 1:99-10:90.
Preferably, the fuming agent is a mixture prepared by mixing fuming materials and water according to a mass ratio of 3:7-7:3.
Preferably, the fuming material is more than one of glycerol, propylene glycol or glycerol.
A method of making a solid cartridge suitable for use in heating a non-combustible smoking article, comprising the steps of:
1) Preparing a main material of the heating non-burning solid cigarette bullet:
uniformly mixing the tobacco particles with the two meshes after pre-baking according to the mass ratio of the tobacco particles with large particle size to the tobacco particles with small particle size of 2:8-8:2 to obtain a first material;
2) Preparing heating non-burning solid cigarette bullet auxiliary materials:
preparation of a smoking agent: a mixture A prepared by mixing fuming materials and water according to the mass ratio of 3:7-7:3;
preparation of the adhesive: the mixed gel B is prepared from low acyl gellan gum and high acyl gellan gum according to the mass ratio of 0:10-10:0;
according to A: mixing the materials B in a mass ratio of 99:1-90:10, fully stirring, and standing to obtain a second material;
3) Preparing a heated non-combustible solid cartomizer material:
uniformly mixing the first material and the second material according to the mass ratio of 6:4-8:2 to obtain a third material;
4) Preparing a heated non-combustible solid cartridge:
and extruding the third material by an extruding device to form, and drying at a low temperature by a vacuum drying oven to obtain the solid cigarette bullet suitable for heating the non-combustion smoking set.
Preferably, the temperature of the vacuum drying oven is set to be 35-55 ℃ during the pre-drying in the step 1), and the drying time is 1-2min; standing for at least 5min in the step 2); setting the temperature of the vacuum drying oven in the step 4) to be 35-65 ℃ and the drying time to be 25-35min.
Compared with the prior art, the application has the beneficial effects that:
compared with the common sheet type cartridge, the technical scheme of the application has the advantages that the solid cartridge is prepared by adopting extrusion molding equipment, the preparation process is simple, the production process is low in consumption and high in efficiency, and the requirements of enterprise cost reduction and synergy are met. And the method can extrude the shape of the cigarette bullet suitable for the smoking set by adopting different dies according to different smoking set shapes. Because the main material of the cigarette bullet and the auxiliary material of the cigarette bullet are fully mixed, tobacco particles in the main material of the cigarette bullet absorb sufficient fuming agents, the finally prepared solid cigarette bullet product has higher fuming amount, and a smoker can obtain more smoking ports during smoking. In the technical scheme, the adhesive is a mixed adhesive prepared from low-acyl gellan gum and high-acyl gellan gum according to a certain proportion, and the low-acyl gellan gum has the hardest and most brittle texture in common gel, and the high-acyl gellan gum has the softest and most elastic texture in common gel, so that the two gellan gums are mixed according to different proportions to prepare the gel with any required texture.
In the technical scheme, the air permeability of the tobacco cartridge is determined by selecting two tobacco particles with different particle sizes and corresponding mesh numbers, so that the suction resistance value during suction is influenced, and meanwhile, the physical properties of the tobacco cartridge such as elasticity, hardness, toughness and density are influenced.
Drawings
FIG. 1 is a flow chart of a method of making a solid tobacco cartridge suitable for use in heating a non-combustible smoking article in accordance with the present application.
Detailed Description
The following examples are given by way of illustration only and are not to be construed as limiting the scope of the application.
In the technical scheme of the application, unless specifically stated otherwise, the equipment or reagents and the like used in the technical scheme are commercially available.
Compared with the common sheet type cartridge, the method adopts extrusion forming equipment to prepare the solid cartridge, has simple preparation process, low consumption and high efficiency in the production process, and meets the requirements of enterprises on cost reduction and synergy. Meanwhile, the source of the first material can use the withdrawer of the tobacco shred production line in the cigarette industry to reutilize the waste material. And the method can extrude the shape of the cigarette bullet suitable for the smoking set by adopting different dies according to different smoking set shapes. Because the main material of the cigarette bullet and the auxiliary material of the cigarette bullet are fully mixed, tobacco particles in the main material of the cigarette bullet absorb sufficient fuming agents, the finally prepared solid cigarette bullet product has higher fuming amount, and a smoker can obtain more smoking ports during smoking. The adhesive is a mixed gel prepared from low-acyl gellan gum and high-acyl gellan gum according to a certain proportion, and the low-acyl gellan gum has the hardest and most brittle texture in common gel, while the high-acyl gellan gum has the softest and most elastic texture in common gel, so that the two gellan gums are mixed according to different proportions to prepare the gel with any required texture.
Example 1
1) Preparing a main material of the heating non-burning solid cigarette bullet:
uniformly mixing 20-mesh tobacco particles and 60-mesh tobacco particles according to the mass ratio of 6:4 to obtain a first material.
2) Preparing heating non-burning solid cigarette bullet auxiliary materials:
preparing a smoke agent by using glycerin and water according to the mass ratio of 8:2, preparing a pectin adhesive by using high-acyl gellan gum and low-acyl gellan gum according to the mass ratio of 6:4, mixing the smoke agent and the adhesive according to the mass ratio of 94:6, fully stirring, and standing for 5min to obtain a second material.
3) Preparing a heated non-combustible solid cartomizer material:
and uniformly mixing the first material and the second material according to the mass ratio of 6:4 to obtain a third material.
4) Preparing a heated non-combustible solid cartridge:
and (3) placing the third material in a vacuum drying oven, preheating for 2min at 40 ℃, extruding the preheated material by extrusion equipment and a die, and drying the formed tobacco bullets in the vacuum drying oven for 30min at 100 ℃ to obtain the finished product, namely the heated non-combustible solid tobacco bullet product.
Example 2
1) Preparing a main material of the heating non-burning solid cigarette bullet:
uniformly mixing the 20-mesh tobacco powder and the 20-mesh microwave expanded stem powder according to the mass ratio of 6:4 to obtain a first material.
2) Preparing heating non-burning solid cigarette bullet auxiliary materials:
preparing a smoke agent by using glycerin and water according to the mass ratio of 8:2, preparing a pectin adhesive by using high-acyl gellan gum and low-acyl gellan gum according to the mass ratio of 6:4, mixing the smoke agent and the adhesive according to the mass ratio of 94:6, fully stirring, and standing for 5min to obtain a second material.
3) Preparing a heated non-combustible solid cartomizer material:
and uniformly mixing the first material and the second material according to the mass ratio of 6:4 to obtain a third material.
4) Preparing a heated non-combustible solid cartridge:
and (3) placing the third material in a vacuum drying oven, preheating for 2min at 40 ℃, extruding the preheated material by extrusion equipment and a die, and drying the formed tobacco bullets in the vacuum drying oven for 30min at 100 ℃ to obtain the finished product, namely the heated non-combustible solid tobacco bullet product.
Example 3
1) Preparing a main material of the heating non-burning solid cigarette bullet:
uniformly mixing 20-mesh tobacco powder and 60-mesh tobacco powder according to the mass ratio of 6:4, preparing pectin adhesive by using high-acyl gellan gum and low-acyl gellan gum according to the mass ratio of 6:4, and mixing tobacco leaf raw materials and adhesive dry powder according to the mass ratio of 94:6 to obtain a first material.
2) Preparing heating non-burning solid cigarette bullet auxiliary materials:
and (3) preparing a fuming agent by using glycerol and water according to the mass ratio of 8:2, fully stirring, and standing for 5min to obtain a second material.
3) Preparing a heated non-combustible solid cartomizer material:
and uniformly mixing the first material and the second material according to the mass ratio of 6:4 to obtain a third material.
4) Preparing a heated non-combustible solid cartridge:
and (3) placing the third material in a vacuum drying oven, preheating for 2min at 40 ℃, extruding the preheated material by extrusion equipment and a die, and drying the formed tobacco bullets in the vacuum drying oven for 30min at 100 ℃ to obtain the finished product, namely the heated non-combustible solid tobacco bullet product.
Because the main material of the cigarette bullet and the auxiliary material of the cigarette bullet are fully mixed, tobacco particles in the main material of the cigarette bullet absorb sufficient fuming agents, the finally prepared solid cigarette bullet product has higher fuming amount, and a smoker can obtain more smoking port numbers when smoking, and specific experimental data are shown in the following table:
while the application has been described in terms of preferred embodiments, it will be understood by those skilled in the art that various changes and modifications can be made without departing from the scope of the application, and it is intended that the application is not limited to the specific embodiments disclosed.

Claims (4)

1. A method of making a solid cartridge suitable for use in a heated non-combustible smoking article, comprising the steps of:
1) Preparing a main material of the heating non-burning solid cigarette bullet:
uniformly mixing the tobacco particles with the particle size of 10-100 meshes according to the mass ratio of the tobacco particles with large particle size to the tobacco particles with small particle size of 2:8-8:2 to obtain a first material;
2) Preparing heating non-burning solid cigarette bullet auxiliary materials:
preparation of a smoking agent: a mixture A prepared by mixing fuming materials and water according to the mass ratio of 3:7-7:3;
preparation of the adhesive: the mass ratio of the low acyl gellan gum to the high acyl gellan gum is 6:4, mixing glue B prepared according to the proportion;
according to A: mixing the materials B in a mass ratio of 99:1-90:10, fully stirring, and standing to obtain a second material;
3) Preparing a heated non-combustible solid cartomizer material:
uniformly mixing the first material and the second material according to the mass ratio of 6:4-8:2 to obtain a third material;
4) Preparing a heated non-combustible solid cartridge:
extruding the third material by an extruding device to form, and drying at low temperature by a vacuum drying oven to obtain the solid cigarette bullet suitable for heating the non-combustion smoking set;
setting the temperature of a vacuum drying oven to be 35-55 ℃ during the pre-drying in the step 1), and setting the drying time to be 1-2min; standing for at least 5min in the step 2); setting the temperature of the vacuum drying oven in the step 4) to be 35-65 ℃ and the drying time to be 25-35min.
2. The method of producing solid tobacco cartridges suitable for use in heating non-combustible smoking articles of claim 1, wherein the tobacco particles have a particle size of 20-60 mesh.
3. The method of claim 1, wherein the tobacco particles are made up of one or more of tobacco leaves, stems, or tobacco dust from a tobacco shred production line.
4. The method of claim 1, wherein the smoking material is one or more of propylene glycol or glycerol.
CN202110661590.2A 2021-06-15 2021-06-15 Solid cigarette bullet suitable for heating non-combustion smoking set and preparation method Active CN113229522B (en)

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