CN112617287A - Binary structure heating non-combustible product suitable for electromagnetic heating - Google Patents
Binary structure heating non-combustible product suitable for electromagnetic heating Download PDFInfo
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- CN112617287A CN112617287A CN202011511955.5A CN202011511955A CN112617287A CN 112617287 A CN112617287 A CN 112617287A CN 202011511955 A CN202011511955 A CN 202011511955A CN 112617287 A CN112617287 A CN 112617287A
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
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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
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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
- A24B15/165—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes comprising as heat source a carbon fuel or an oxidized or thermally degraded carbonaceous fuel, e.g. carbohydrates, cellulosic material
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A24F40/46—Shape or structure of electric heating means
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- General Chemical & Material Sciences (AREA)
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- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Manufacture Of Tobacco Products (AREA)
Abstract
The invention relates to a binary-structure heating non-combustible product suitable for electromagnetic heating, which is formed by wrapping a smoke generating section and a smoke binding section through outer-layer wrapping paper in sequence, wherein the smoke generating section is inserted into an electromagnetic heater, and a part or all of the smoke binding section is positioned outside the electromagnetic heater; the dual-structure heating non-combustible product suitable for electromagnetic heating has the advantages of large smoke quantity, low smoke suction temperature and the like, is suitable for a heater for central heating, circumferential heating or central and circumferential heating, has a simple structure, is easy to industrialize, and has a very good industrial application prospect.
Description
[ technical field ] A method for producing a semiconductor device
The invention belongs to the technical field of tobacco processing. More particularly, the invention relates to a binary structure heated non-combustible article suitable for electromagnetic heating.
[ background of the invention ]
With the development of the society and the continuous improvement of the living standard of people, people pay more and more attention to the health problem of people, the cigarette smoking safety is more and more important to smokers, and the cigarette smoking safety is also a technical problem which needs to be solved urgently in the tobacco industry. The heating non-combustible product is a novel product developed in recent years, and as the smoke is released by heating and baking through an external heat source, the release amount of harmful ingredients of the product is remarkably reduced, and compared with the traditional smoking tobacco, the safety of the product is remarkably improved, the product is approved in the market, and good market feedback is obtained.
The heating non-combustible product can be divided into a resistance heating type, a physical and chemical reaction heating type, a fuel heating type and the like according to different heating modes, the resistance heating type is mainly used in the market at present, the heat transfer efficiency is low, and a large amount of residual substances in a cavity after heating is finished affect the suction taste.
Electromagnetic induction heating is through using the electromagnetic induction principle to convert the electric energy into heat energy, plays the effect of heating article, and the thermal efficiency can reach 95%, and the heating is even, and the opium pipe need not cleanly, but the even heating section of fuming of high efficiency promotes smog volume and flue gas feel.
At present, the cigarette structure of a heating non-combustible product on the market is complex, so that the product is difficult to manufacture and the production cost is high, for example, US20140305448A1 discloses a quaternary structure of a heating non-combustible cigarette cartridge, which is a smoking section, a supporting section, a cooling section and a filtering section, the production process is complex, the cooling section can melt in the smoking process to influence the smoking experience, and the defects of small smoke quantity, high smoke temperature and the like exist.
Therefore, in view of the technical defects of the prior art, the inventors summarized the analysis of the prior art and performed a great deal of tests and analysis, and finally completed the present invention.
[ summary of the invention ]
[ problem to be solved ]
The invention aims to provide a binary structure heating non-combustible product suitable for circumferential heating.
[ solution ]
The invention is realized by the following technical scheme.
The invention relates to a binary structure heating non-combustible product suitable for electromagnetic heating.
The binary-structure heating non-combustible product suitable for electromagnetic heating is formed by wrapping a smoking section and a smoke binding section through outer-layer wrapping paper in sequence, wherein the smoking section is inserted into an electromagnetic heater, and part or all of the smoke binding section is positioned outside the electromagnetic heater.
According to a preferred embodiment of the invention, the smoking material of the smoking section is composed of 35-85 parts by weight of plant raw materials, 5-30 parts by weight of smoke generating agent, 0-2.5 parts by weight of adhesive, 1-20 parts by weight of heating body and 0-5 parts by weight of outer edge fibers, and the smoking material is in the form of thin sheet, particles, powder or paste.
According to another preferred embodiment of the invention, the plant material is flue-cured tobacco, tobacco stems, sun-cured or burley tobacco material together with mint, tea, betel nut or cocoa non-tobacco material.
According to another preferred embodiment of the present invention, the heating body is iron, an iron alloy, an iron oxide, a nickel alloy, a chromium alloy, a copper alloy or an aluminum alloy.
According to another preferred embodiment of the present invention, the electromagnetic heater is a low frequency induction, medium frequency induction, high frequency induction or ultra high frequency induction type electromagnetic heater.
According to another preferred embodiment of the invention, said fume-bounding section is a cylinder of silicone rubber, polyethylene, polypropylene, vinylidene chloride, polylactic acid, polyurethane, cellulose acetate or paper material, in which cylinder or between the cylinder and the outer paper is provided a through-going hole parallel to its longitudinal axis.
According to another preferred embodiment of the invention, the side of the cross section of the smoke binding section is circular, zigzag or wavy; the edge of the cross section of the through hole is circular, zigzag or wavy.
According to another preferred embodiment of the invention, when the through hole is positioned in the middle of the flue gas binding section, the distance between the wall of the through hole and the outer wall of the flue gas binding section is 1-3 mm.
According to another preferred embodiment of the present invention, in the cross section of the flue gas confinement section, the ratio of the area of the through holes to the area of the non-through holes is 0.3 to 2.0.
According to another preferred embodiment of the invention, the water content of the flue gas bound section is 2.0 to 4.0% by weight.
The present invention will be described in more detail below.
The invention relates to a binary structure heating non-combustible product suitable for electromagnetic heating.
The binary-structure heating non-combustible product suitable for electromagnetic heating is formed by wrapping a smoking section and a smoke binding section through outer-layer wrapping paper in sequence, wherein the smoking section is inserted into an electromagnetic heater, and part or all of the smoke binding section is positioned outside the electromagnetic heater; the smoke binding section is a suction end. The structure of the binary structure heating non-combustible product suitable for electromagnetic heating in the invention is shown in figure 1, wherein 1 is a smoking section; 2 is a flue gas binding section; 2-1 is a through hole; 3 is wrapping paper; and 4 is a heating body.
The smoking segment 1 is inserted into an electromagnetic heater, and the electromagnetic heater can heat the non-combustible heating product to enable the smoking material to generate smoke with certain concentration and containing fragrance. The smoke binding section is arranged on the outer part of the electromagnetic heater and is used for being sucked by consumers. People can use open fire to ignite and suck when not using an electromagnetic heater for heating. The electromagnetic heater used by the invention is a low-frequency induction type, medium-frequency induction type, high-frequency induction type or ultrahigh-frequency induction type electromagnetic heater.
The smoking material of the smoking section is composed of 35-85 parts by weight of plant raw materials, 5-30 parts by weight of smoke agents, 0-2.5 parts by weight of adhesives, 1-20 parts by weight of heating bodies and 0-5 parts by weight of outer edge fibers.
Wherein the plant material is primarily responsible for providing the essential components of the aroma;
the plant material is flue-cured tobacco, tobacco stem, sun-cured tobacco or burley tobacco material and mint, tea, areca or cocoa non-tobacco material. These tobacco and non-tobacco materials are currently marketed products.
The primary function of the smoke agent in the smoking material is to provide the essential component of smoke when one smokes the heated non-combustible article of the invention;
the smoke agent used in the invention is the existing smoke agent such as glycerin, propylene glycol, glycerol diacetate and the like, and the smoke agents are all products sold in the current market.
The primary function of the binder in the smoking material is that it binds the plant powder and other components into flakes.
The binder used in the present invention is guar gum, carboxymethyl cellulose, chitosan or carrageenan, all of which are currently marketed products.
The primary function of the heating body in the smoking material is to convert electromagnetic energy into heat energy. When the heating body is in the electromagnetic field of the electromagnetic heater, the surface of the heating body cuts the alternating magnetic lines of force so as to generate alternating current (namely eddy current), the eddy current enables metal atoms to move randomly at high speed, and the atoms collide and rub with each other to generate heat energy.
The heating body used in the invention is iron, iron alloy, iron oxide, nickel alloy, chromium alloy, copper alloy or aluminum alloy. Iron alloys such as ferromanganese, ferrotungsten, ferrovanadium or ferronickel; iron oxides are, for example, ferrous oxide, ferric dioxide, ferric oxide or ferroferric oxide; nickel alloys are for example nickel-copper, nickel-iron, nickel-tungsten or nickel-manganese alloys; chromium alloys are for example chromium cerium alloys, chromium titanium alloys, chromium yttrium alloys or chromium tungsten alloys; the copper alloy is, for example, a copper-aluminum alloy, a copper-nickel alloy, a copper-manganese alloy or a copper-tin alloy; an aluminum alloy such as an aluminum-copper alloy, an aluminum-magnesium alloy, an aluminum-iron alloy, or an aluminum-tungsten alloy; these heating bodies are all products currently on the market.
In the present invention, the outer fringe fiber is understood to be a fiber having a certain degree of beating after beating.
The outer edge fiber mainly plays a role in providing a framework and increasing the processing resistance of the framework;
the outer edge fiber used in the invention is softwood fiber, hardwood fiber, hemp fiber or sugarcane fiber, which are all products sold in the market at present.
In the present invention, when the contents of the smoke agent, the binder, the heating body and the outer fiber are within the above range, if the content of the plant material is less than 35 parts by weight, the aroma is empty during smoking, which is weak; if the content of the plant raw materials is higher than 85 parts by weight, the processing resistance of the smoking material is poor, and the smoking material is easy to break; therefore, the content of the plant material is reasonable to 35 to 85 parts by weight, preferably 45 to 75 parts by weight, more preferably 35 to 65 parts by weight;
when the contents of the plant raw material, the heating body, the adhesive and the outer edge fiber are in the range, if the content of the smoke agent is lower than 5 parts by weight, the smoke amount is less, and the smoking experience is influenced; if the content of the smoke generating agent is higher than 30 parts by weight, the smoke generating material is easy to absorb moisture, which is not beneficial to the stability of the product quality; therefore, it is appropriate that the content of the fuming agent is 5 to 30 parts by weight, preferably 8 to 26, more preferably 14 to 20;
when the contents of the plant material, the smoke agent, the heater and the outer edge fiber are within the above range, no binder is used in case of … …; if the content of the adhesive is higher than 2.5 parts by weight, the peculiar smell is heavy during smoking, and the smoking experience is influenced; therefore, the content of the binder is suitably 0 to 2.5 parts by weight, preferably 0.5 to 1.8, more preferably 0.8 to 1.4;
when the contents of the plant material, the smoke agent, the binder and the outer edge fiber are within the above range, if the body is heated; if the content of the heating body is less than 1 part by weight, the heating is not uniform and the heating efficiency is low, thereby affecting the smoking amount and the fragrance release; if the content of the heating body is higher than 20 parts by weight, the heating temperature is too high, the fuming section is easy to carbonize, and the scorched gas is obvious; therefore, the content of the heating body is preferably 1 to 20 parts by weight, preferably 4 to 16, more preferably 8 to 12;
when the contents of the plant raw material, the smoke agent, the adhesive and the heating element are in the range, the adhesive is not used under the condition that the particles are broken particles; if the content of the outer edge fibers is higher than 5 parts by weight, the wood miscellaneous gas is heavy during suction, so that the suction experience is influenced; therefore, it is reasonable that the content of the outer edge fiber is 0 to 5 parts by weight, preferably 0.8 to 4.2, more preferably 1.6 to 3.5;
preferably, the smoking material for heating the non-combustion cartridge is composed of 45-75 parts by weight of plant raw materials, 8-26 parts by weight of smoke agent, 0.5-1.8 parts by weight of adhesive, 4-16 parts by weight of heating body and 0.8-4.2 parts by weight of outer edge fibers.
More preferably, the smoking material for heating the non-combustion cartridge is composed of 35-65 parts by weight of plant raw materials, 14-20 parts by weight of smoke generating agent, 0.8-1.4 parts by weight of adhesive, 8-12 parts by weight of heating body and 1.6-3.5 parts by weight of outer edge fibers.
The smoking material of the smoking section is in the form of thin slices, particles, powder or paste. The flake, particle, powder or paste smoking material is processed from the powder smoking material by the existing paper making method, thick liquid method, rolling method or dry method. The paper making method is a sheet smoking section material which is made of plant raw materials, auxiliary materials and a smoke agent according to the paper making principle, and concretely refers to document CN 104382218B, the invention name is 'a preparation method of a paper making method tobacco sheet and a tobacco sheet thereof'; the thick pulp method is to prepare plant raw materials, auxiliary materials and smoke agent into pulp, then to make into thin sheet smoke generation section material by tape casting and drying, in particular, refer to document CN 109349677A, the invention name is 'ultramicro tobacco powder reconstituted tobacco leaf and its preparation method'; the rolling method is to prepare the plant raw material, the auxiliary material and the smoke agent into thick slurry, then roll and shape the thick slurry, and dry the thick slurry to prepare the sheet smoke generation section material, and concretely refers to the document CN 110663987A, the invention name is 'a rolling method tobacco sheet raw material and a preparation method thereof'; the dry method is to prepare a substrate from fibers and other auxiliary materials, prepare a slurry from an adhesive and plant powder, spray the slurry on the surface of the substrate, and dry the substrate to prepare the sheet fuming section material, specifically refer to document CN 104824827B, the name of the invention is "a method for preparing agilawood fragrance style dry sheet". The sheet, particle, powder or paste smoking material forms the smoking segment in an ordered or disordered manner.
According to the invention, the main function of the smoke binding section in the non-combustible heating product is that the smoke binding section has enough area for heat exchange with smoke and enough heat capacity, and has the functions of cooling and guiding, so as to reduce the temperature of the smoke and guide the smoke for being sucked by consumers.
In the invention, the smoke binding section is a cylinder made of silicon rubber, polyethylene, polypropylene, vinylidene chloride, polylactic acid, polyurethane, cellulose acetate or paper material, and a through hole parallel to the longitudinal axis of the cylinder is arranged in the cylinder or between the cylinder and the outer layer wrapping paper.
The silica gel, polyethylene, polypropylene, vinylidene chloride, polylactic acid, polyurethane, cellulose acetate or paper materials used in the invention are all products which are commonly used in the technical field and sold in the market at present.
The water content of the flue gas binding section is 2.0-4.0% by weight. If the water content is lower than 2.0%, the cooling effect is not ideal, and the pumping experience is influenced; if the water content is higher than 4.0%, the smoking material of the smoking section is easy to absorb moisture, and the product quality is affected, so that the water content is preferably 2.0-4.0%. In the present invention, the water content is measured according to GB/T23357-2009 Karl Fischer method for measuring the moisture of tobacco and tobacco products.
The smoke binding section is a cylinder, and the edge of the cross section of the smoke binding section is circular, zigzag or wavy; the edge of the cross section of the through hole is circular, zigzag or wavy. Of course, the cross section of the flue gas confinement section and the cross section of the through hole can be in other regular shapes or irregular shapes, and one can select the shape according to actual conditions, which will not cause any difficulty for the person skilled in the art.
When the through hole is positioned in the middle of the smoke binding section, the distance between the wall of the through hole and the outer wall of the smoke binding section is 1-3 mm. In the present invention, when the edge of the through hole cross section is non-circular, this distance is understood to be the shortest distance between the wall of the through hole and the outer wall of the flue gas confinement section.
According to the invention, on the cross section of the flue gas binding section, the ratio of the area of the through holes to the area of the non-through holes is 0.3-2.0. If the ratio of the area of the straight-through hole to the area of the non-straight-through hole is less than 0.3, the area of the open hole is smaller, the suction resistance is large in the suction process, and the smoke concentration is insufficient; if the ratio of the area of the through hole to the area of the non-through hole is larger than 2.0, the area of the through hole is too large, the material amount of the smoke bounding section is small, and the heat capacity of the smoke bounding section is insufficient, so that the smoke temperature and the temperature of the lip end of the smoke bomb are higher, and the smoking experience of people is influenced. Preferably, the ratio of the area of the through holes to the area of the non-through holes is 0.5 to 1.8, and more preferably, the ratio of the area of the through holes to the area of the non-through holes is 0.8 to 1.6.
The smoke binding section is prepared by adopting an extrusion method or an injection molding method, and concretely, the extrusion method refers to CN 102642291B and the invention name of 'preparation process of large-diameter silicone tube'; for example, CN 107639787 a, entitled "a process for forming a silicone layer on the surface of a glass bottle by injection molding" is referred to as an injection molding method.
In the present invention, the outer-layer wrapping paper used is a common forming paper generally used in the art; the paper is cellulose paper, kraft paper, laminating paper and coated paper, for example; they are all products currently on the market.
The average smoke temperature, smoke concentration and sensory evaluation method are specifically described below.
The original-flavor cigarette cartridges produced in Feimo International and heated non-burning HHETs are selected as comparison cigarette cartridges, and according to the standards of GBT 19609-.
The average smoke concentration is measured by using the device by adopting a light transmission method under the conditions that the wavelength lambda of a laser light source is 630 mu m and the detection optical path is 4 cm;
and (3) pumping procedure: selecting iQOS smoking set produced by Felmo International, wherein the smoking program is that the equipment enters a smoking state after the heater finishes preheating, the smoking capacity of each port is 35ml, the smoking time is 2s, the flow rate of the smoking air flow is 17.5ml/s, the smoking interval is 13s, the total number of the smoking ports is 16, and the total smoking working time is 240 s;
and (3) temperature measurement: measuring the mainstream smoke temperature and the lip end temperature of the smoke cartridge by using a K-type thermocouple temperature detector;
measuring the smoke concentration: the light transmission method for measuring the smoke concentration is a non-contact measuring method, when a light source passes through an aerosol medium, light beams and aerosol particle spherical surfaces generate scattering and refraction and the absorption effect of particles on the light, so that the transmission light intensity of a laser light source penetrating through aerosol smoke can be attenuated, when the aerosol concentration is higher, the transmission light intensity attenuation effect is more obvious, and when the aerosol concentration is lower, the transmission light intensity attenuation effect is weaker. The ratio of the intensity of the incident light to the intensity of the absorbed light under the specified detection conditions is called the extinction ratio, which is the measured smoke density index expressed in%.
[ advantageous effects ]
The invention has the beneficial effects that:
the dual-heating non-combustion smoke bomb suitable for electromagnetic heating has the advantages of high smoke concentration and low smoke temperature, the smoking section is rich in material use types, the electromagnetic heating principle is utilized, the smoking section is fully and uniformly heated, enough fragrance and smoke are provided, the smoke bomb is simple in structure, easy to industrially produce, and good in application prospect.
[ description of the drawings ]
FIG. 1 is a schematic view of a binary heating non-combustible cartridge suitable for electromagnetic heating according to the present invention;
in the figure:
1-a smoke generation section; 2-a flue gas binding section; 2-1-straight through hole; 3-wrapping paper; 3-1-tube; 4-heating body.
[ detailed description ] embodiments
The invention will be better understood from the following examples.
Example 1: the invention is suitable for electromagnetic heating and is a binary structure heating non-combustible product
The implementation of this example is as follows:
the binary-structure heating non-combustible product suitable for electromagnetic heating is formed by sequentially wrapping a smoking section and a smoke binding section by outer wrapping paper of cellulose paper sold by Yunnan Endian science and technology industry development limited company, wherein the smoking section is inserted into a low-frequency induction type electromagnetic heater, one part of the smoke binding section is positioned outside the electromagnetic heater, and the smoke binding section is a suction end.
The smoking material of the smoking section consists of 75 parts by weight of burley tobacco plant raw material, 14 parts by weight of glycerin smoking agent, 1.5 parts by weight of karaya adhesive, 8 parts by weight of iron heating body and 3 parts by weight of softwood fiber outer edge fiber; the smoking material is processed into a thin sheet of smoking material by the prior paper-making method described in the specification of the application, and the thin sheet of smoking material forms the smoking section;
the smoke binding section is a cylinder made of polypropylene materials by adopting an extrusion method, and the water content of the smoke binding section is 6% by weight when the smoke binding section is detected by adopting the method described in the specification; a through-bore is provided in the cylinder parallel to its longitudinal axis. The side of the cross section of the smoke binding section is circular; the edge of the cross section of the through hole is in a sawtooth shape.
The distance between the wall of the through hole in the middle of the flue gas binding section and the outer wall of the flue gas binding section is 1.4 mm. On the cross section of the smoke binding section, the ratio of the area of the through holes to the area of the non-through holes is 1.6.
The mean smoke temperature of the mainstream, mean lip temperature, mean smoke concentration and sensory evaluation of the example heated non-burning cartridges were measured according to the methods described in the specification of the present application, and the results are shown in table 1.
Meanwhile, mainstream average smoke temperature, average lip temperature, average smoke concentration, and sensory evaluation were also performed using the Glo raw-flavor cartridge produced using the tobaccos in engi as a control cartridge, and the test results thereof are also shown in table 1.
Example 2: the invention is suitable for electromagnetic heating and is a binary structure heating non-combustible product
The implementation of this example is as follows:
the binary structure heating non-combustible product suitable for electromagnetic heating is formed by sequentially wrapping a smoking section and a smoke binding section by coated paper sold by Yunnan Endian science and technology industry development limited company, wherein the smoking section is inserted into a high-frequency induction type electromagnetic heater, and one part of the smoke binding section is positioned outside the electromagnetic heater; the smoke binding section is a suction end.
The smoking material of the smoking section consists of 52 parts by weight of flue-cured tobacco plant raw material, 20 parts by weight of propylene glycol smoke agent, 2.6 parts by weight of guar gum adhesive, 12 parts by weight of iron-manganese alloy heating body and 0 part by weight of fiber outer edge fiber; the smoking material is processed into granular smoking material by the existing thick slurry method described in the specification of the application; forming the smoking segment from the particulate smoking material;
the smoke binding section is a cylinder made of polylactic acid materials by adopting an injection molding method, and the water content of the smoke binding section is 4.0 percent by weight when the smoke binding section is detected by adopting the method described in the specification; a through hole parallel to the longitudinal axis of the cylinder is arranged in the cylinder and between the cylinder and the outer wrapping paper. The side of the cross section of the smoke binding section is in a sawtooth shape; the edge of the cross section of the through hole is wavy.
The distance between the wall of the through hole positioned in the middle of the flue gas binding section and the outer wall of the flue gas binding section is 2.2 mm. On the cross section of the smoke binding section, the ratio of the area of the through holes to the area of the non-through holes is 0.8.
The mean smoke temperature of the mainstream, mean lip temperature, mean smoke concentration and sensory evaluation of the example heated non-burning cartridges were measured according to the methods described in the specification of the present application, and the results are shown in table 1.
Example 3: the invention is suitable for electromagnetic heating and is a binary structure heating non-combustible product
The implementation of this example is as follows:
the binary structure heating non-combustible product suitable for electromagnetic heating is formed by sequentially wrapping a smoking section and a smoke binding section by kraft paper outer wrapping paper sold by Yunnan Endian science and technology development Limited company, wherein the smoking section is inserted into a low-frequency induction type electromagnetic heater, and the smoke binding section is completely positioned outside the electromagnetic heater; the smoke binding section is a suction end.
The smoking material of the smoking section consists of 35 parts by weight of areca-nut plant raw material, 9 parts by weight of glyceryl diacetate smoking agent, 0 part by weight of adhesive, 1 part by weight of nickel-tungsten alloy heating body and 4 parts by weight of hardwood fiber outer edge fiber; the smoking material is processed into a paste-shaped smoking material by adopting the existing thick paste method described in the specification of the application; forming the smoking segment from the paste smoking material;
the smoke binding section is a cylinder made of silicon rubber materials by adopting an extrusion method, and the water content of the smoke binding section is 2.0 percent by weight when the smoke binding section is detected by adopting the method described in the specification; a through hole parallel to the longitudinal axis of the cylinder is arranged in the cylinder and between the cylinder and the outer wrapping paper. The side of the cross section of the smoke binding section is wavy; the edge of the cross section of the through hole is circular.
The distance between the wall of the through hole positioned in the middle of the flue gas binding section and the outer wall of the flue gas binding section is 2.6 mm. On the cross section of the smoke binding section, the ratio of the area of the through holes to the area of the non-through holes is 1.2.
The mean smoke temperature of the mainstream, mean lip temperature, mean smoke concentration and sensory evaluation of the example heated non-burning cartridges were measured according to the methods described in the specification of the present application, and the results are shown in table 1.
Example 4: the invention is suitable for electromagnetic heating and is a binary structure heating non-combustible product
The implementation of this example is as follows:
the binary structure heating non-combustible product suitable for electromagnetic heating is formed by wrapping a fuming section and a smoke binding section by wrapping film wrapping paper which is sequentially wrapped by outer layer wrapping paper sold by Yunnan Endian science and technology development Limited company, wherein the fuming section is inserted into an ultrahigh frequency induction type electromagnetic heater, and the smoke binding section is completely positioned outside the electromagnetic heater; the smoke binding section is a suction end.
The smoking material of the smoking section consists of 41 parts by weight of mint and tea mixture (weight ratio is 2:1) plant raw material, 30 parts by weight of glycerin and propylene glycol mixture (weight ratio is 1:1) smoking agent, 2.2 parts by weight of carboxymethyl cellulose adhesive, 16 parts by weight of chromium-titanium alloy heating body and 5 parts by weight of sugarcane fiber outer edge fiber; the smoking material is processed into granular smoking material by the prior rolling method described in the specification of the application; forming the smoking segment from the particulate smoking material;
the smoke binding section is a cylinder made of polyethylene materials by adopting an extrusion method, and the water content of the smoke binding section is 3.0 percent by weight when the smoke binding section is detected by adopting the method described in the specification; a through hole parallel to the longitudinal axis of the cylinder is arranged in the cylinder and between the cylinder and the outer wrapping paper. The side of the cross section of the smoke binding section is in a sawtooth shape; the edge of the cross section of the through hole is in a sawtooth shape.
The distance between the wall of the through hole in the middle of the flue gas binding section and the outer wall of the flue gas binding section is 3.0 mm. On the cross section of the smoke binding section, the ratio of the area of the through holes to the area of the non-through holes is 0.5.
The mean smoke temperature of the mainstream, mean lip temperature, mean smoke concentration and sensory evaluation of the example heated non-burning cartridges were measured according to the methods described in the specification of the present application, and the results are shown in table 1.
Example 5: the invention is suitable for electromagnetic heating and is a binary structure heating non-combustible product
The implementation of this example is as follows:
the binary structure heating non-combustible product suitable for electromagnetic heating is formed by sequentially wrapping a smoking section and a smoke binding section by coated paper sold by Yunnan Endian science and technology industry development limited company, wherein the smoking section is inserted into a medium-frequency induction type electromagnetic heater, and one part of the smoke binding section is positioned outside the electromagnetic heater; the smoke binding section is a suction end.
The smoking material of the smoking section consists of 85 parts by weight of flue-cured tobacco and cocoa mixture (weight ratio 1:2), 5 parts by weight of propylene glycol and glycerol diacetate mixture (weight ratio 3:1), a smoking agent, 0.8 part by weight of guar gum and chitosan mixture (weight ratio 1:1), 20 parts by weight of copper-aluminum alloy heating body and 1 part by weight of outer edge fiber of softwood fiber and hemp fiber mixture (weight ratio 1: 1); the smoking material is processed into a paste-like smoking material by the conventional dry method described in the specification of the application; forming the smoking segment from the paste smoking material;
the smoke binding section is a cylinder made of a polyurethane material by an injection molding method, and the water content of the smoke binding section is 2.4% by weight when the smoke binding section is detected by the method described in the specification; a through hole parallel to the longitudinal axis of the cylinder is arranged in the cylinder and between the cylinder and the outer wrapping paper. The side of the cross section of the smoke binding section is wavy; the edge of the cross section of the through hole is wavy.
The distance between the wall of the through hole in the middle of the flue gas binding section and the outer wall of the flue gas binding section is 1.0 mm. On the cross section of the smoke binding section, the ratio of the area of the through holes to the area of the non-through holes is 0.3.
The mean smoke temperature of the mainstream, mean lip temperature, mean smoke concentration and sensory evaluation of the example heated non-burning cartridges were measured according to the methods described in the specification of the present application, and the results are shown in table 1.
Example 6: the invention is suitable for electromagnetic heating and is a binary structure heating non-combustible product
The implementation of this example is as follows:
the binary structure heating non-combustible product suitable for electromagnetic heating is formed by sequentially wrapping a smoking section and a smoke binding section by outer wrapping paper of cellulose paper sold by Yunnan Endian science and technology development Limited company, wherein the smoking section is inserted into a low-frequency induction type electromagnetic heater, and the smoke binding section is completely positioned outside the electromagnetic heater; the smoke binding section is a suction end.
The smoking material of the smoking section is composed of 64 parts by weight of tobacco stems, a mixture of sun-cured tobacco and mint (weight ratio is 1: 2:1), 26 parts by weight of a mixture of propylene glycol and glycerol diacetate (weight ratio is 3: 2), a smoking agent, 3.0 parts by weight of a mixture of guar gum and chitosan (weight ratio is 2:3) an adhesive, 4 parts by weight of an aluminum magnesium alloy heating body and 2 parts by weight of outer edge fibers of a mixture of hardwood fibers and sugarcane fibers (weight ratio is 1: 1); the smoking material is processed into granular smoking material by the prior paper-making method described in the specification of the application; forming the smoking segment from the particulate smoking material;
the smoke binding section is a cylinder made of acetate fiber materials by adopting an extrusion method, and the water content of the smoke binding section is 2.8 percent by weight when the smoke binding section is detected by adopting the method described in the specification; a through-bore is provided in the cylinder parallel to its longitudinal axis. The side of the cross section of the smoke binding section is circular; the edge of the cross section of the through hole is circular.
The distance between the wall of the through hole in the middle of the flue gas binding section and the outer wall of the flue gas binding section is 1.8 mm. On the cross section of the smoke binding section, the ratio of the area of the through holes to the area of the non-through holes is 2.0.
The mean smoke temperature of the mainstream, mean lip temperature, mean smoke concentration and sensory evaluation of the example heated non-burning cartridges were measured according to the methods described in the specification of the present application, and the results are shown in table 1.
Table 1: the invention is suitable for the detection result of the electromagnetic heating non-combustible product heated by the binary structure
The results in table 1 clearly show that the mean temperature of mainstream smoke of the binary heating non-combustible product suitable for electromagnetic heating is reduced by 6-7 ℃ compared with the smoke temperature of a HEEts sample of a comparison sample, the smoke temperature at the lip end is reduced by 4-5 ℃, the smoke concentration difference is at least 20.4%, sensory evaluation results show that smoke is hot when the comparison sample is sucked, and the lip end is also higher along with a bit of stinging, the heating of a fuming section is not sufficient, the examples 1-6 do not have the phenomenon, the smoke temperature is generally lower than that of the smoke of the comparison sample, the smoke concentration is higher, the fuming section is sufficiently and uniformly heated, and the smoking comfort is better than that of the comparison sample.
Claims (10)
1. A binary structure heating non-combustible product suitable for electromagnetic heating is characterized by being formed by wrapping a smoking section and a smoke binding section through outer layer wrapping paper in sequence, wherein the smoking section is inserted into an electromagnetic heater, and a part or all of the smoke binding section is positioned outside the electromagnetic heater.
2. The non-combustible heated product according to claim 1, wherein the smoking material of the smoking section is composed of 35 to 85 parts by weight of a plant material, 5 to 30 parts by weight of a smoke generating agent, 0 to 2.5 parts by weight of a binder, 1 to 20 parts by weight of a heating body, and 0 to 5 parts by weight of a peripheral fiber, and the smoking material is in the form of a sheet, a granule, a powder or a paste.
3. A heated non-combustible product according to claim 2 characterised in that the plant material is a cured tobacco, tobacco stem, sun or burley tobacco material and a mint, tea, areca or cocoa non-tobacco material.
4. A heated non-combustible article according to claim 2, characterized in that said heating body is iron, an iron alloy, an iron oxide, a nickel alloy, a chromium alloy, a copper alloy or an aluminum alloy.
5. A heated non-combustible article according to claim 1, characterised in that said electromagnetic heater is of the low frequency induction, medium frequency induction, high frequency induction or ultra high frequency induction type.
6. A heated non-combustible article according to claim 1 characterised in that the smoke-binding section is a cylinder of silicone rubber, polyethylene, polypropylene, vinylidene chloride, polylactic acid, polyurethane, cellulose acetate or paper material with through holes parallel to its longitudinal axis provided in the cylinder or between the cylinder and the outer paper wrapper.
7. A heated non-combustible article according to claim 1 characterised in that the sides of the cross-section of said flue gas confinement section are circular, serrated or wavy; the edge of the cross section of the through hole is circular, zigzag or wavy.
8. The non-combustible heated product according to claim 1, wherein when the through hole is located in the middle of the flue gas bound section, the distance between the wall of the through hole and the outer wall of the flue gas bound section is 1-3 mm.
9. A heated non-combustible article according to claim 1, characterised in that the ratio of the area of said through holes to the area of non-through holes in the cross section of said flue gas-binding section is 0.3 to 2.0.
10. A heated non-combustible article according to claim 1 characterised in that the water content of the flue gas bound stage is 2.0 to 4.0% by weight.
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| CN202011511955.5A CN112617287A (en) | 2020-12-18 | 2020-12-18 | Binary structure heating non-combustible product suitable for electromagnetic heating |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022143662A1 (en) * | 2020-12-31 | 2022-07-07 | 北京茶王生物科技有限公司 | New vapor-producing product and vapor-producing system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022143662A1 (en) * | 2020-12-31 | 2022-07-07 | 北京茶王生物科技有限公司 | New vapor-producing product and vapor-producing system |
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