CN112545047B - Plant polysaccharide aerogel heating non-combustion flavor smoke generating material and preparation method thereof - Google Patents
Plant polysaccharide aerogel heating non-combustion flavor smoke generating material and preparation method thereof Download PDFInfo
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- CN112545047B CN112545047B CN202011350695.8A CN202011350695A CN112545047B CN 112545047 B CN112545047 B CN 112545047B CN 202011350695 A CN202011350695 A CN 202011350695A CN 112545047 B CN112545047 B CN 112545047B
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/10—Chemical features of tobacco products or tobacco substitutes
- A24B15/16—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes
- A24B15/167—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes in liquid or vaporisable form, e.g. liquid compositions for electronic cigarettes
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/10—Chemical features of tobacco products or tobacco substitutes
- A24B15/12—Chemical features of tobacco products or tobacco substitutes of reconstituted tobacco
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- 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
- A24B3/14—Forming reconstituted tobacco products, e.g. wrapper materials, sheets, imitation leaves, rods, cakes; Forms of such products
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- 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
Abstract
The invention discloses a plant polysaccharide aerogel heating non-combustion flavor smoke generating material and a preparation method thereof, wherein the flavor smoke generating material consists of a plant polysaccharide aerogel flavor smoke section core material and a paper tube wrapped outside, wherein the plant polysaccharide aerogel flavor smoke section core material is prepared by mixing 30-50 parts by weight of plant raw material particles, 10-50 parts by weight of a smoke agent, 5-10 parts by weight of essence and spice, 1-10 parts by weight of aerogel framework material and 30-100 parts by weight of water, and then carrying out sol-gel and vacuum freeze drying. The material is prepared by adopting a vacuum freeze drying mode, the interior of the material is loose and porous, and the plant raw material particles, the smoke agent and the essence and spice mixed material are uniformly distributed in the aerogel framework material. When the flavor smoke section is heated, heat can be uniformly diffused to the periphery in the flavor smoke section material, so that the smoke and the flavor are more uniformly slowly released, and the overall stability is better.
Description
Technical Field
The invention belongs to the technical field of tobacco, and particularly relates to a plant polysaccharide aerogel heating non-combustion flavor smoke generating material, and a preparation method of the plant polysaccharide aerogel heating non-combustion flavor smoke generating material.
Background
The heating non-combustible cigarette is a novel tobacco product which heats tobacco shreds through a special heat source, and nicotine and fragrant substances in the tobacco shreds are volatilized to generate smoke gas to meet the requirements of smokers during heating. Because the tobacco products do not participate in combustion, a large amount of harmful components generated by pyrolysis are avoided. The heating non-combustion smoke starts later compared with other novel tobacco products, but the sensory quality and the smoking mode of the heating non-combustion smoke are most similar to those of the traditional tobacco products. Along with the increasing concern of people on smoking and health problems, the smoke control environment is increasingly severe, and the international market is rapidly developed due to the fact that novel tobacco products, particularly heating non-combustible smoke, are different.
In order to comply with the development trend of tobacco in the world and meet the potential market demand in China, the development of the heating non-combustible cigarette is increasingly paid attention. The design of the material of the flavor smoke section of the heating non-combustible cigarette and the forming mode thereof is directly related to the smoking effect of the cigarette, thereby being one of the key technologies in the design of the heating non-combustible cigarette product.
In the research of the flavor smoke segment of the heating non-combustible cigarette, the flavor smoke segment of most enterprises is prepared by pressing plant raw material particles, smoke agents, essences, spices, adhesives and the like into a sheet shape and rolling or into a particle shape and filling. The two filling methods have the defects of uneven heating and unstable suction consistency.
Patent No. CN105249518A discloses a tobacco column suitable for low temperature cigarette, which is formed by mixing tobacco particles, tobacco essence, heat conducting components and adhesive and then pressing the mixture by a medicinal tablet press, wherein under the action of the tablet press, the gaps of the tobacco column are easy to collapse and the porous structure is easy to lose efficacy, so that the release rate and the uniformity of the smoke are affected. In addition, the suction resistance tends to be too high. And the existing heating mode of heating the non-combustible cigarette is that an electric heating wire is directly inserted into the middle of a tobacco column, and when the cigarette bullet is pulled out after smoking, tobacco leaves flakes and particles are easy to fall off to block a smoking set.
Patent No. CN110876487A discloses a preparation method of a flavor smoke segment of a granular heating non-combustible cigarette, wherein the flavor smoke segment is filled with flavor-attached granules prepared by taking natural animals and plants such as grass carbon, cuttlebone, coconut shell, washed tobacco stems and the like as raw materials, and the port of the flavor smoke segment is sealed by breathable paper. The particle filling mode easily causes unstable overall suction resistance of the flavor smoke segment and causes uneven heating. In addition, the production efficiency of the breathable paper sealing mode equipment is low, and the manufacturing cost is high.
Disclosure of Invention
The invention aims to provide a plant polysaccharide aerogel heating non-combustion flavor smoke generating material, which adopts plant polysaccharide as a framework and a bonding material of a flavor smoke section, the interior of the material is loose and porous, the mixed materials of the raw materials are uniformly distributed in the aerogel framework material, and the capacity of a smoke agent of the prepared plant polysaccharide aerogel heating non-combustion flavor smoke generating material can be 2-5 times that of a flake flavor smoke section.
The invention also aims to provide a preparation method of the plant polysaccharide aerogel heating non-combustion flavor smoke generating material, which adopts the methods of sol-gel, one-step forming and vacuum freeze drying to prepare the flavor smoke generating material, wherein the mixed material of the raw materials is uniformly distributed in the aerogel framework material, and when the flavor smoke section is heated, heat can be uniformly diffused to the periphery in the flavor smoke section material, so that smoke and flavor are more uniformly slowly released, and the overall stability is better.
In order to further realize the purpose, the invention adopts the following technical scheme:
a plant polysaccharide aerogel heating non-combustion flavor smoke generation material comprises a plant polysaccharide aerogel flavor smoke section core material and a paper tube wrapped outside, wherein the plant polysaccharide aerogel flavor smoke section core material is prepared by mixing 30-50 parts by weight of plant raw material particles, 10-50 parts by weight of a smoke agent, 5-10 parts by weight of essence and spice, 1-10 parts by weight of aerogel skeleton material and 30-100 parts by weight of water, and then carrying out sol-gel and vacuum freeze drying.
In the invention, the plant raw material particles are one or any mixture of two to four of tobacco leaf particles, tea particles, plant Chinese herbal medicine particles and aromatherapy plant particles.
Furthermore, the mesh number of the plant raw material particles is 10-200 meshes.
In the invention, the smoke agent is one or a mixture of two of propylene glycol and glycerol.
In the invention, the essence perfume is one or any mixture of two to four of natural cigarette perfume, artificial synthetic perfume for cigarettes, natural food perfume and artificial synthetic food perfume.
In the invention, the aerogel framework material is one or a mixture of two to seven of konjac glucomannan, starch, agar, xanthan gum, arabic gum, carrageenan and modified cellulose.
In the invention, the outer diameter of the plant polysaccharide aerogel heating non-combustion flavor smoke generating material is 5.0-7.6 mm.
In the invention, the paper tube is made of 1-5 layers of paper tube base paper by a paper tube machine, the thickness of the paper tube is 0.05mm-1mm, wherein the paper tube machine can be a spiral paper tube machine or a straight tube type paper tube machine.
The amount of the liquid reagents such as the smoke agent, the water and the like accounts for 50-80% of the total formula amount, so that dry materials can be fully mixed, and uniform dispersion of the dry materials is guaranteed.
Correspondingly, the invention also claims a preparation method of the plant polysaccharide aerogel heating non-combustion flavor smoke generating material, which comprises the following steps:
(1) weighing plant raw material particles, a smoke agent, essence and spice, an aerogel framework material and water according to parts by weight;
(2) adding the weighed aerogel framework material into water while stirring at the rotation speed of 100-1000rpm for 10-60min, heating at the temperature of 50-100 ℃, adding plant raw material particles while stirring after the framework material is fully dispersed and swelled, continuing stirring after the plant raw material particles are fully dispersed in the glue solution, stopping heating, and cooling the mixed solution by adopting an ice water bath or cold air mode;
(3) adding the smoke agent and the essence perfume while stirring when the temperature of the mixed solution is reduced to 10-30 ℃;
(4) continuously stirring and cooling, and stopping stirring when the temperature of the mixed sol is reduced to 4-10 ℃ to obtain low-temperature sol;
(5) extruding the low-temperature sol by an air compressor or a pump through a core rod of a paper tube forming machine, synchronously filling the low-temperature sol into a paper tube made of the paper tube forming machine, and cutting the low-temperature sol by a cutting device to obtain a cylindrical glue rod with the thickness of 5-150 mm;
(6) pre-freezing the cylindrical rubber rod in the step (5) in a freezing environment, wherein the pre-freezing temperature is-60 ℃ to-10 ℃, and the time is 2-24 hours;
(7) and (4) placing the pre-frozen product obtained in the step (6) in a freeze dryer for freeze drying, wherein the temperature of a cold trap is-60 ℃ to-10 ℃, the temperature of a radiation plate is 10 ℃ to 40 ℃, the vacuum degree is 1Pa to 200Pa, and the drying time is 5h to 28 h. The obtained material is the plant polysaccharide aerogel heating non-combustion flavor smoke generating material.
The key point of the invention is that the smoke agent and the essence and flavor are added when the temperature of the glue solution is cooled to below 30 ℃, and the drying temperature in the whole drying process is not higher than 40 ℃, thereby reducing the escape of the smoke agent and the essence and flavor in the whole process and fully keeping the flavor substance and the smoke amount of the dried product. The other key point is that the mixed glue solution is directly filled in a hollow paper tube in a glue solution state and then vacuum freeze-dried. The dried core material and the paper tube are directly adhered into a whole and are not easy to fall off. And because the vacuum freeze drying is adopted, the interior of the dried product is of a uniform porous structure, so that the smoke can conveniently escape after being baked at low temperature, and the suction resistance is reduced.
The plant polysaccharide aerogel heating non-combustion flavor smoke generating material prepared by the invention can be cut into the length of 7mm to 28mm by a cutting device.
The plant polysaccharide aerogel heating non-combustion flavor smoke generating material provided by the invention heats a base (a heating pad and a heating plate) and heating steam or an inserted heating needle/sheet at the temperature of below 400 ℃ and generates flavor smoke by a heating non-combustion means.
Therefore, the plant polysaccharide aerogel heating non-combustion flavor smoke generating material and the preparation method thereof have at least the following effects:
1. the plant polysaccharide is used as a framework and a bonding material of the flavor smoke segment, and the method of sol-gel, one-step forming and vacuum freeze drying is innovatively adopted to prepare the flavor smoke generating material. The plant raw material particles, the smoke agent and the essence and flavor are uniformly dispersed in the aerogel framework material prepared from the plant polysaccharide, and the adsorption characteristic of the aerogel is obviously higher than that of a slice-type flavor smoke section by combining the specific porous network structure and the higher specific surface area of the aerogel. Therefore, the loading capacity of the smoke agent of the plant polysaccharide aerogel heating non-combustion flavor smoke generating material can be 2-5 times of that of a flake flavor smoke segment.
2. The material is prepared by adopting a vacuum freeze drying mode, the interior of the material is loose and porous, and the plant raw material particles, the smoke agent and the essence and spice mixed material are uniformly distributed in the aerogel framework material as shown in attached figures 1 and 2. When the flavor smoke section is heated, the smoke agent and flavor substances escape from the flavor smoke generating material due to heating, and the smoke and flavor are more uniformly slowly released and the overall stability is better because uniform holes are distributed in the material.
3. The invention adopts a one-step forming mode in the paper tube, the port does not need to be sealed, and the aerogel core material is tightly adhered with the paper tube, thereby avoiding the problem that the content of the flavor smoke section is dropped when the smoke bomb is pulled out.
Drawings
FIG. 1 is a cross-sectional view of a vegetal polysaccharide aerogel heating non-combustible flavor aerosol generating material of the present invention;
figure 2 is a 100-fold magnified partial view of a non-combustible flavor aerosol generating material heated by a vegetable polysaccharide aerogel in accordance with the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention are clearly and completely described below, and it is obvious that the described embodiments are a part of the embodiments of the present invention, but not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any creative effort, shall fall within the protection scope of the present invention.
Example 1:
a preparation method of a plant polysaccharide aerogel heating non-combustion flavor smoke generating material comprises the following steps:
(1) weighing 30 parts of tobacco particles, 10 parts of a mixed solution of propylene glycol and glycerol, 5 parts of mint essence, 1 part of konjac glucomannan and 60 parts of water according to parts by weight.
Wherein the mesh number of the tobacco leaf particles is 100 meshes. The ratio of propylene glycol to glycerol was 1: 1.
(2) Adding the weighed konjac glucomannan into water while stirring, wherein the rotating speed is 400rpm, the stirring time is 30min, and the heating temperature is 60 ℃. After the framework material is fully dispersed and fully swelled, adding the tobacco particles while stirring. After the tobacco leaf particles are completely dispersed in the glue solution, continuously stirring, stopping heating, and cooling the mixed solution in an ice-water bath mode.
(3) When the temperature of the mixed solution is reduced to 15 ℃, the smoke agent and the essence perfume are added while stirring.
(4) And continuously stirring and cooling, and stopping stirring when the temperature of the mixed sol is reduced to 4 ℃ to obtain the low-temperature sol.
(5) Extruding the low-temperature sol by an air compressor or a pump through a core rod of a paper tube forming machine, synchronously filling the low-temperature sol into a paper tube made of the paper tube machine, and cutting the low-temperature sol by a cutting device to obtain a 120mm cylindrical glue rod;
(6) and (5) pre-freezing the cylindrical rubber rod in the step (5) in a freezing environment, wherein the pre-freezing temperature is-20 ℃, and the time is 6 hours.
(7) And (5) placing the pre-frozen product obtained in the step (6) in a freeze dryer for freeze drying, wherein the temperature of a cold trap is-35 ℃, the temperature of a radiation plate is 25 ℃, the vacuum degree is 10Pa, and the drying time is 8 hours. The obtained material is the plant polysaccharide aerogel heating non-combustion flavor smoke generating material.
The prepared plant polysaccharide aerogel heating non-combustion flavor smoke generating material can be cut to the length of 12mm by a cutting device. The outer diameter of the plant polysaccharide aerogel heating non-combustion flavor smoke generating material is 6.5 mm.
Example 2:
a preparation method of a plant polysaccharide aerogel heating non-combustion flavor smoke generating material comprises the following steps:
(1) weighing 35 parts of tea particles, 15 parts of a 1:2 mixed solution of propylene glycol and glycerol, 10 parts of sweet orange essence, 2 parts of potato starch and 80 parts of water according to parts by weight.
Wherein the mesh number of the tea particles is 100 meshes. The ratio of propylene glycol to glycerol was 1: 2.
(2) Adding the weighed potato starch granules into water while stirring, wherein the rotating speed is 300rpm, the stirring time is 20min, and the heating temperature is 90 ℃. After the framework material is fully dispersed and fully swelled, the tea particles are added while stirring. And after the tea particles are completely dispersed in the glue solution, continuously stirring, stopping heating, and cooling the mixed solution in an ice-water bath mode.
(3) When the temperature of the mixed solution is reduced to 20 ℃, the smoke agent and the essence perfume are added while stirring.
(4) And continuously stirring and cooling, and stopping stirring when the temperature of the mixed sol is reduced to 6 ℃ to obtain the low-temperature sol.
(5) Extruding the low-temperature sol by an air compressor or a pump through a core rod of a paper tube forming machine, synchronously filling the low-temperature sol into a paper tube made of the paper tube machine, and cutting the low-temperature sol by a cutting device to obtain a 130mm cylindrical glue rod;
(6) and (5) pre-freezing the cylindrical rubber rod in the step (5) in a freezing environment, wherein the pre-freezing temperature is-15 ℃, and the time is 8 hours.
(7) And (4) placing the pre-frozen product obtained in the step (6) in a freeze dryer for freeze drying, wherein the temperature of a cold trap is-30 ℃, the temperature of a radiation plate is 20 ℃, the vacuum degree is 20Pa, and the drying time is 10 hours. The obtained material is the plant polysaccharide aerogel heating non-combustion flavor smoke generating material.
The prepared plant polysaccharide aerogel heating non-combustion flavor smoke generating material can be cut to the length of 14mm by a cutting device. The outer diameter of the plant polysaccharide aerogel heating non-combustion flavor smoke generating material is 6.0 mm.
Example 3:
a preparation method of a plant polysaccharide aerogel heating non-combustion flavor smoke generating material comprises the following steps:
(1) weighing 40 parts of Chinese herbal medicine particles, 15 parts of mixed solution of propylene glycol and glycerol, 10 parts of taro milk essence, 1 part of agar and 100 parts of water according to parts by weight.
Wherein the Chinese herbal medicine granules have the mesh number of 160 meshes. The ratio of propylene glycol to glycerol was 1: 2.
(2) Adding the weighed framework material into water while stirring, wherein the rotating speed is 500rpm, the stirring time is 15min, and the heating temperature is 60 ℃. After the framework material is fully dispersed and fully swelled, the Chinese herbal medicine particles are added while stirring. After the Chinese herbal medicine particles are completely dispersed in the glue solution, continuously stirring, stopping heating, and cooling the mixed solution by adopting an ice-water bath mode.
(3) When the temperature of the mixed solution is reduced to 30 ℃, the smoke agent and the essence perfume are added while stirring.
(4) And continuously stirring and cooling, and stopping stirring when the temperature of the mixed sol is reduced to 8 ℃ to obtain the low-temperature sol.
(5) Extruding the low-temperature sol by an air compressor or a pump through a core rod of a paper tube forming machine, synchronously filling the low-temperature sol into a paper tube made of the paper tube machine, and cutting the low-temperature sol by a cutting device to obtain a 140mm cylindrical glue rod;
(6) and (5) pre-freezing the cylindrical rubber rod in the step (5) in a freezing environment, wherein the pre-freezing temperature is-25 ℃ and the time is 10 hours.
(7) And (4) placing the pre-frozen product obtained in the step (6) in a freeze dryer for freeze drying, wherein the temperature of a cold trap is-30 ℃, the temperature of a radiation plate is 30 ℃, the vacuum degree is 30Pa, and the drying time is 12 hours. The obtained material is the plant polysaccharide aerogel heating non-combustion flavor smoke generating material.
The prepared plant polysaccharide aerogel heating non-combustion flavor smoke generating material can be cut to the length of 15mm by a cutting device. The outer diameter of the plant polysaccharide aerogel heating non-combustion flavor smoke generating material is 7.0 mm.
Example 4:
a preparation method of a plant polysaccharide aerogel heating non-combustion flavor smoke generating material comprises the following steps:
(1) weighing 30 parts of tobacco leaf and tea leaf blended plant raw material particles, 30 parts of a mixed solution of propylene glycol and glycerol, 10 parts of mung bean ice essence, 1 part of xanthan gum and 80 parts of water according to parts by weight.
Wherein the ratio of the tobacco leaf particles to the tea leaf particles is 2:1, and the mesh number is 120 meshes. The ratio of propylene glycol to glycerol was 1: 2.
(2) Adding the weighed framework material into water while stirring, wherein the rotating speed is 400rpm, the stirring time is 40min, and the heating temperature is 80 ℃. After the framework material is fully dispersed and fully swelled, the blended plant raw material particles are added while stirring. And after the blended plant raw material particles are completely dispersed in the glue solution, continuously stirring, stopping heating, and cooling the mixed solution in an ice-water bath mode.
(3) When the temperature of the mixed solution is reduced to 20 ℃, the smoke agent and the essence perfume are added while stirring.
(4) And continuously stirring and cooling, and stopping stirring when the temperature of the mixed sol is reduced to 6 ℃ to obtain the low-temperature sol.
(5) Extruding the low-temperature sol by an air compressor or a pump through a core rod of a paper tube forming machine, synchronously filling the low-temperature sol into a paper tube made of the paper tube machine, and cutting the low-temperature sol by a cutting device to obtain a 135mm cylindrical glue rod;
(6) and (4) pre-freezing the cylindrical rubber rod in the step (5) in a freezing environment, wherein the pre-freezing temperature is-15 ℃ and the time is 10 hours.
(7) And (4) placing the pre-frozen product obtained in the step (6) in a freeze dryer for freeze drying, wherein the temperature of a cold trap is-35 ℃, the temperature of a radiation plate is 20 ℃, the vacuum degree is 10Pa, and the drying time is 12 hours. The obtained material is the plant polysaccharide aerogel heating non-combustion flavor smoke generating material.
The prepared plant polysaccharide aerogel heating non-combustion flavor smoke generating material can be cut to the length of 13mm by a cutting device. The outer diameter of the plant polysaccharide aerogel heating non-combustion flavor smoke generating material is 7.5 mm.
Example 5:
a preparation method of a plant polysaccharide aerogel heating non-combustion flavor smoke generating material comprises the following steps:
(1) weighing 35 parts of tobacco leaf and Chinese herbal medicine blended plant raw material particles, 35 parts of propylene glycol and glycerol mixed solution, 10 parts of strawberry essence, 5 parts of Arabic gum and 100 parts of water according to parts by weight.
Wherein the ratio of tobacco leaf to Chinese herbal medicine granule is 2:1, and the mesh number is 120 meshes. The ratio of propylene glycol to glycerol was 1: 3.
(2) Adding the weighed framework material into water while stirring, wherein the rotating speed is 300rpm, the stirring time is 30min, and the heating temperature is 50 ℃. After the framework material is fully dispersed and fully swelled, the blended plant raw material particles are added while stirring. After the blended plant raw material particles are completely dispersed in the glue solution, continuously stirring, stopping heating, and cooling the mixed solution by adopting a cold air mode.
(3) When the temperature of the mixed solution is reduced to 20 ℃, the smoke agent and the essence perfume are added while stirring.
(4) And continuously stirring and cooling, and stopping stirring when the temperature of the mixed sol is reduced to 4 ℃ to obtain the low-temperature sol.
(5) Extruding the low-temperature sol by an air compressor or a pump through a core rod of a paper tube forming machine, synchronously filling the low-temperature sol into a paper tube made of the paper tube machine, and cutting the low-temperature sol by a cutting device to obtain a 135mm cylindrical glue rod;
(6) and (5) pre-freezing the cylindrical rubber rod in the step (5) in a freezing environment, wherein the pre-freezing temperature is-10 ℃ and the time is 10 hours.
(7) And (4) placing the pre-frozen product obtained in the step (6) in a freeze dryer for freeze drying, wherein the temperature of a cold trap is-40 ℃, the temperature of a radiation plate is 25 ℃, the vacuum degree is 10Pa, and the drying time is 14 h. The obtained product is the plant polysaccharide aerogel heating non-combustion flavor smoke generating material.
The prepared plant polysaccharide aerogel heating non-combustion flavor smoke generating material can be cut to the length of 20mm by a cutting device. The outer diameter of the plant polysaccharide aerogel heating non-combustion flavor smoke generating material is 7.0 mm.
Example 6:
a preparation method of a plant polysaccharide aerogel heating non-combustion flavor smoke generating material comprises the following steps:
(1) weighing 40 parts of tea and Chinese herbal medicine blended plant raw material particles, 50 parts of mixed solution of propylene glycol and glycerol, 10 parts of cola essence, 2 parts of carrageenan and 80 parts of water according to parts by weight.
Wherein the ratio of tea to Chinese herbal medicine is 1:1, and the mesh number is 160 meshes. The ratio of propylene glycol to glycerol was 1: 1.
(2) Adding the weighed framework material into water while stirring, wherein the rotating speed is 400rpm, the stirring time is 40min, and the heating temperature is 80 ℃. After the framework material is fully dispersed and fully swelled, the blended plant raw material particles are added while stirring. After the blended plant raw material particles are completely dispersed in the glue solution, continuously stirring, stopping heating, and cooling the mixed solution by adopting a cold air mode.
(3) When the temperature of the mixed solution is reduced to 15 ℃, the smoke agent and the essence perfume are added while stirring.
(4) And continuously stirring and cooling, and stopping stirring when the temperature of the mixed sol is reduced to 4 ℃ to obtain the low-temperature sol.
(5) Extruding the low-temperature sol by an air compressor or a pump through a core rod of a paper tube forming machine, synchronously filling the low-temperature sol into a paper tube made of the paper tube machine, and cutting the low-temperature sol by a cutting device to obtain a 150mm cylindrical glue rod;
(6) and (5) pre-freezing the cylindrical rubber rod in the step (5) in a freezing environment, wherein the pre-freezing temperature is-15 ℃, and the time is 8 hours.
(7) And (4) placing the pre-frozen product obtained in the step (6) in a freeze dryer for freeze drying, wherein the temperature of a cold trap is-35 ℃, the temperature of a radiation plate is 30 ℃, the vacuum degree is 30Pa, and the drying time is 10 hours. The obtained material is the plant polysaccharide aerogel heating non-combustion flavor smoke generating material.
The prepared plant polysaccharide aerogel heating non-combustion flavor smoke generating material can be cut to be 14mm in length by a cutting device. The outer diameter of the plant polysaccharide aerogel heating non-combustion flavor smoke generating material is 6.8 mm.
Example 7:
a preparation method of a plant polysaccharide aerogel heating non-combustion flavor smoke generating material comprises the following steps:
(1) weighing 40 parts of tobacco leaves, tea leaves and Chinese herbal medicine blended plant raw material particles, 40 parts of glycerol, 10 parts of watermelon essence, 1 part of konjac glucomannan and starch and 100 parts of water according to parts by weight.
Wherein the ratio of tobacco leaf, tea leaf and Chinese herbal medicine granule is 2:1:1, and the mesh number is 100 meshes. The ratio of konjac glucomannan to starch is 1: 4.
(2) Adding the weighed framework material into water while stirring, wherein the rotating speed is 500rpm, the stirring time is 60min, and the heating temperature is 95 ℃. After the framework material is fully dispersed and fully swelled, the blended plant raw material particles are added while stirring. After the blended plant raw material particles are completely dispersed in the glue solution, continuously stirring, stopping heating, and cooling the mixed solution by adopting a cold air mode.
(3) When the temperature of the mixed solution is reduced to 25 ℃, the smoke agent and the essence perfume are added while stirring.
(4) And continuously stirring and cooling, and stopping stirring when the temperature of the mixed sol is reduced to 4 ℃ to obtain the low-temperature sol.
(5) Extruding the low-temperature sol by an air compressor or a pump through a core rod of a paper tube forming machine, synchronously filling the low-temperature sol into a paper tube made of the paper tube machine, and cutting the low-temperature sol by a cutting device to obtain a 140mm cylindrical glue rod;
(6) and (5) pre-freezing the cylindrical rubber rod in the step (5) in a freezing environment, wherein the pre-freezing temperature is-15 ℃ and the time is 10 hours.
(7) And (4) placing the pre-frozen product obtained in the step (6) in a freeze dryer for freeze drying, wherein the temperature of a cold trap is-40 ℃, the temperature of a radiation plate is 30 ℃, the vacuum degree is 10Pa, and the drying time is 12 hours. The obtained material is the plant polysaccharide aerogel heating non-combustion flavor smoke generating material.
The prepared plant polysaccharide aerogel heating non-combustion flavor smoke generating material can be cut to be 8mm in length by a cutting device. The outer diameter of the plant polysaccharide aerogel heating non-combustion flavor smoke generating material is 6.5 mm.
Example 8:
a preparation method of a plant polysaccharide aerogel heating non-combustion flavor smoke generating material comprises the following steps:
(1) weighing 40 parts of tobacco leaves, tea leaves and Chinese herbal medicine blended plant raw material particles, 40 parts of propylene glycol, 8 parts of grape essence, 1 part of corn starch and agar and 100 parts of water according to the parts by weight.
Wherein the ratio of tobacco leaf, tea leaf and Chinese herbal medicine granule is 1:2:1, and the mesh number is 120 meshes. The ratio of corn starch to agar was 3: 1.
(2) Adding the weighed framework material into water while stirring, wherein the rotating speed is 500rpm, the stirring time is 60min, and the heating temperature is 95 ℃. After the framework material is fully dispersed and fully swelled, the blended plant raw material particles are added while stirring. After the blended plant raw material particles are completely dispersed in the glue solution, continuously stirring, stopping heating, and cooling the mixed solution by adopting a cold air mode.
(3) When the temperature of the mixed solution is reduced to 25 ℃, the smoke agent and the essence perfume are added while stirring.
(4) And continuously stirring and cooling, and stopping stirring when the temperature of the mixed sol is reduced to 8 ℃ to obtain the low-temperature sol.
(5) Extruding the low-temperature sol by an air compressor or a pump through a core rod of a paper tube forming machine, synchronously filling the low-temperature sol into a paper tube made of the paper tube machine, and cutting the low-temperature sol by a cutting device to obtain a cylindrical glue rod with the thickness of 100 mm;
(6) and (5) pre-freezing the cylindrical rubber rod in the step (5) in a freezing environment, wherein the pre-freezing temperature is-10 ℃ and the time is 12 hours.
(7) And (4) placing the pre-frozen product obtained in the step (6) in a freeze dryer for freeze drying, wherein the temperature of a cold trap is-35 ℃, the temperature of a radiation plate is 25 ℃, the vacuum degree is 5Pa, and the drying time is 14 h. The obtained material is the plant polysaccharide aerogel heating non-combustion flavor smoke generating material.
The prepared plant polysaccharide aerogel heating non-combustion flavor smoke generating material can be cut to the length of 10mm by a cutting device. The outer diameter of the plant polysaccharide aerogel heating non-combustion flavor smoke generating material is 7.0 mm.
Example 9:
a preparation method of a plant polysaccharide aerogel heating non-combustion flavor smoke generating material comprises the following steps:
(1) weighing 50 parts of tea and Chinese herbal medicine blended plant raw material particles, 50 parts of a mixed solution of propylene glycol and glycerol, 8 parts of litchi essence, 1 part of konjac glucomannan and xanthan gum and 100 parts of water according to parts by weight.
Wherein the ratio of tea leaf to Chinese herbal medicine granule is 2:1, and the mesh number is 100 mesh. The ratio of propylene glycol to glycerol is 1:1, the ratio of konjac glucomannan to xanthan gum is 3: 7.
(2) Adding the weighed framework material into water while stirring, wherein the rotating speed is 400rpm, the stirring time is 60min, and the heating temperature is 60 ℃. After the framework material is fully dispersed and fully swelled, the blended plant raw material particles are added while stirring. After the blended plant raw material particles are completely dispersed in the glue solution, continuously stirring, stopping heating, and cooling the mixed solution by adopting a cold air mode.
(3) When the temperature of the mixed solution is reduced to 20 ℃, the smoke agent and the essence perfume are added while stirring.
(4) And continuously stirring and cooling, and stopping stirring when the temperature of the mixed sol is reduced to 4 ℃ to obtain the low-temperature sol.
(5) Extruding the low-temperature sol by an air compressor or a pump through a core rod of a paper tube forming machine, synchronously filling the low-temperature sol into a paper tube made of the paper tube forming machine, and cutting the low-temperature sol by a cutting device to obtain a 90mm cylindrical glue rod;
(6) and (4) pre-freezing the cylindrical rubber rod in the step (5) in a freezing environment, wherein the pre-freezing temperature is-15 ℃ and the time is 8 hours.
(7) And (5) placing the pre-frozen product obtained in the step (6) in a freeze dryer for freeze drying, wherein the temperature of a cold trap is-35 ℃, the temperature of a radiation plate is 25 ℃, the vacuum degree is 1Pa, and the drying time is 16 h. The obtained material is the plant polysaccharide aerogel heating non-combustion flavor smoke generating material.
The prepared plant polysaccharide aerogel heating non-combustion flavor smoke generating material can be cut to the length of 12.5mm by a cutting device. The outer diameter of the plant polysaccharide aerogel heating non-combustion flavor smoke generating material is 7.0 mm.
Comparative example 10:
selecting a commercially available slice type heating non-combustion smoking section as a comparative example 10, carrying out comparison, carrying out heating non-combustion smoking by using the same smoking set, and evaluating the fragrance holding capacity and the filling effect according to the number of smoking openings and the dropping condition of the smoke generating material when a cigarette bullet is pulled out, which are shown in table 1. According to the results in table 1, it can be seen that the smoking section of the non-combustion flavor generation material heated by the plant polysaccharide aerogel has stable slow release capacity of tobacco aroma, the suction opening number is remarkably superior to that of the smoking section of the traditional sheet-type non-combustion heating cigarette, and when the smoking is finished and the smoking is pulled out, the smoke cartridge can be completely pulled out, and the smoking material falls off.
Table 1 comparison results of fragrance holding capacity and filling effect of the plant polysaccharide aerogel heating non-combustion flavor generating material:
the above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.
Claims (5)
1. A plant polysaccharide aerogel heating non-combustion flavor smoke generating material is characterized by comprising a plant polysaccharide aerogel flavor smoke section core material and a paper tube wrapped outside, wherein the plant polysaccharide aerogel flavor smoke section core material is prepared by mixing 30-50 parts by weight of plant raw material particles, 10-50 parts by weight of a smoke agent, 5-10 parts by weight of essence and spice, 1-10 parts by weight of aerogel skeleton material and 30-100 parts by weight of water, and then carrying out sol-gel and vacuum freeze drying;
the plant raw material particles are one or any mixture of two to four of tobacco leaf particles, tea leaf particles, plant Chinese herbal medicine particles and aromatherapy plant particles;
the smoke agent is one or the mixture of two of propylene glycol and glycerol;
the essence perfume is one or the mixture of two to four of natural cigarette perfume, synthetic cigarette perfume, natural food perfume and synthetic food perfume;
the aerogel framework material is one or a mixture of two to seven of konjac glucomannan, starch, agar, xanthan gum, arabic gum, carrageenan and modified cellulose;
the preparation method of the plant polysaccharide aerogel heating non-combustion flavor smoke generating material comprises the following steps:
(1) weighing plant raw material particles, a smoke agent, essence and spice, an aerogel framework material and water according to parts by weight;
(2) adding the weighed aerogel framework material into water while stirring at the rotation speed of 100-1000rpm for 10-60min, heating at the temperature of 50-100 ℃, adding plant raw material particles while stirring after the framework material is fully dispersed and swelled, continuing stirring after the plant raw material particles are fully dispersed in the glue solution, stopping heating, and cooling the mixed solution by adopting an ice water bath or cold air mode;
(3) adding the smoke agent and the essence perfume while stirring when the temperature of the mixed solution is reduced to 10-30 ℃;
(4) continuously stirring and cooling, and stopping stirring when the temperature of the mixed sol is reduced to 4-10 ℃ to obtain low-temperature sol;
(5) extruding the low-temperature sol by an air compressor or a pump through a core rod of a paper tube forming machine, synchronously filling the low-temperature sol into a paper tube made of the paper tube forming machine, and cutting the low-temperature sol by a cutting device to obtain a cylindrical glue rod with the length of 5-150 mm;
(6) pre-freezing the cylindrical rubber rod in the step (5) in a freezing environment at the temperature of minus 60 ℃ to minus 10 ℃ for 2 to 24 hours;
(7) and (3) placing the pre-frozen product obtained in the step (6) in a freeze dryer for freeze drying, wherein the temperature of a cold trap is-60 ℃ to-10 ℃, the temperature of a radiation plate is 10 ℃ to 40 ℃, the vacuum degree is 1Pa to 200Pa, and the drying time is 5h to 28h, so that the plant polysaccharide aerogel heating non-combustion flavor smoke generating material is obtained.
2. The plant polysaccharide aerogel heating non-combustible flavor aerosol generating material as claimed in claim 1, wherein the plant material particles have a mesh size of 10-200 mesh.
3. The plant polysaccharide aerogel heating non-combustible flavor smoke generating material as claimed in claim 1, wherein the paper tube is made of 1-5 layers of paper tube base paper through a paper tube machine, the thickness of the paper tube is 0.05mm-1mm, and the paper tube machine is a spiral paper tube machine or a straight tube type paper tube machine.
4. The plant polysaccharide aerogel heating non-combustible flavor smoke generating material as claimed in claim 1, wherein the outer diameter of the plant polysaccharide aerogel heating non-combustible flavor smoke generating material is 5.0-7.6 mm.
5. The plant polysaccharide aerogel heating non-combustible flavor smoke generating material as claimed in claim 1, wherein the plant polysaccharide aerogel heating non-combustible flavor smoke generating material generates flavor smoke by heating non-combustible means with a hot base below 400 ℃, heating steam or an inserted heating needle/sheet.
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| CN112931921A (en) * | 2021-03-31 | 2021-06-11 | 广东海宴酒业有限公司 | Heating non-combustion aerogel fuming section and preparation method thereof |
| CN112931968A (en) * | 2021-04-14 | 2021-06-11 | 深圳波顿香料有限公司 | Heating non-combustible plant powder gel cigarette cartridge and preparation method and application thereof |
| CN113974203B (en) * | 2021-12-17 | 2023-02-28 | 云南杰商科技有限公司 | Heating non-combustible smoke bomb and preparation method thereof |
| WO2023134095A1 (en) * | 2022-01-14 | 2023-07-20 | 科巴特(深圳)生活科技有限公司 | Heat-not-burn aerosol generating substrate, product thereof, and preparation method therefor |
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