WO2021098839A1 - Procédé de fumage directionnel, procédé de fumage progressif et dispositif pour produit de tabac à basse température - Google Patents

Procédé de fumage directionnel, procédé de fumage progressif et dispositif pour produit de tabac à basse température Download PDF

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Publication number
WO2021098839A1
WO2021098839A1 PCT/CN2020/130548 CN2020130548W WO2021098839A1 WO 2021098839 A1 WO2021098839 A1 WO 2021098839A1 CN 2020130548 W CN2020130548 W CN 2020130548W WO 2021098839 A1 WO2021098839 A1 WO 2021098839A1
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Prior art keywords
temperature
low
smoking
volatilization
module
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PCT/CN2020/130548
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English (en)
Chinese (zh)
Inventor
谭会民
崔涛
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深圳市新宜康科技股份有限公司
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Publication of WO2021098839A1 publication Critical patent/WO2021098839A1/fr

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Classifications

    • 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
    • A24F40/20—Devices using solid inhalable precursors
    • 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

Definitions

  • the invention relates to a smoking method of low-temperature tobacco products, in particular to a directional smoking method of low-temperature tobacco products that combines direct heating and heated air heating at the same time and a stepwise smoking method.
  • the present invention also relates to a low-temperature tobacco product smoking device used in the above smoking method.
  • Tobacco smoke contains a variety of flavor substances for people to smoke. Because tobacco products not only produce nicotine and other flavor substances that people need to smoke, but also produce a large number of other substances, whether known or unknowable, the total effect is more unknown, less knowable, and the overall effect is The harm is greater than the benefit, and the harm to the human body is greater than the benefit.
  • peripheral heating type namely peripheral heating type, pin heating type and air heating type.
  • the so-called first type is the peripheral heating type, which roasts low-temperature tobacco products directly in a temperature-controlled manner. Under the condition of temperature-controlled electric heating, baking is carried out at a constant temperature, and then normal temperature air is passed in to take away the volatile substances produced by baking.
  • the device is shown in Figure 1, which is a typical low-temperature tobacco smoking device structure.
  • a thermal insulation baking module 2 is provided, the main body of which is a tobacco product container 21, also called a material cup, and a built-in low-temperature tobacco product 24, such as shredded tobacco powder and the like.
  • a heating device 22 and a heat-preserving device 23 are provided on the outside of the container 21, and a temperature sensor 25 is installed inside the container 21.
  • the bottom of the heat preservation baking module 2 is provided with a small air inlet (not shown in the figure) and an upper air outlet (not shown), and the outside air enters from the air inlet to the air outlet and is led out.
  • a power supply module 4 is further provided, and the power supply module 4 is electrically connected to the heating device 22 and the temperature sensor 25, so that the heating temperature of the heating device 22 can be controlled, and the tobacco products can be baked under the state of heat preservation and heating.
  • the tobacco product 24 is first placed in the heat preservation and curing module container 21, and the tobacco product 24 is heated by the heating device 22 to bake and volatilize the volatile matter therein.
  • the heating temperature is controlled by the power supply module 4, To achieve the effect of smoking tobacco, at the same time to achieve the purpose of heating but not burning. It is also possible to process the tobacco product into a state similar to a paper cigarette, insert the paper cigarette part of the tobacco product into the container 21 of the tobacco smoking device, and achieve the purpose of smoking by heating and introducing air.
  • a suction module 1 is connected to the upper side of the heat preservation and baking module 2, and the suction module 1 has a suction nozzle 11 and a buffer cavity 12.
  • the disadvantage of the smoking method of the structure shown in FIG. 1 is that because the heating device 22 is arranged on the periphery, the peripheral tobacco product 24 heats up quickly, and the tobacco product 24 at the central part heats up slowly.
  • the direct defect is that the uneven heating temperature causes the atomization effect.
  • Non-uniformity for example, the outer tobacco may be burnt after atomization, while the central tobacco may not start to atomize. In general, it can only be atomized at a constant temperature. Even if the atomization temperature can be adjusted, only the substances whose volatilization temperature is below the controlled temperature can be volatilized, and they are volatilized together. Certain kinds of effective substances are volatilized and sucked.
  • the second is the needle heating type, that is, the heating device is made into a needle or sheet shape, and the heating device is inserted into the tobacco product to heat from the inside.
  • This heating method does not overcome the defects of the first heating method mentioned above, but only changes the direction of heat diffusion. Even if used in combination with the first heating method, heating from the periphery and the pins at the same time only changes the distance of heat conduction, and does not fundamentally solve the problem of uneven heat diffusion, nor does it solve the problem of selective absorption of effective volatile substances. The problem.
  • the third type is the air heating type, that is, the heated air heating method, which uses heated high-temperature air to flow over the surface of the tobacco product and heat it to produce volatile substances.
  • the introduced air needs to be heated and preheated to a fixed high temperature, and then the preheated air is flowed through the tobacco product cut tobacco. Due to the circulation and diffusion of air, the tobacco products can be heated relatively uniformly. However, it still has certain drawbacks. For example, heat needs to be transferred to the tobacco shreds when the preheated air passes through the tobacco products.
  • low-temperature tobacco products there are many types of effective volatile substances in tobacco, and a variety of flavor volatiles are generally added to the tobacco products, resulting in a variety of tobacco products and numerous types of additives.
  • tobacco products When people smoke, some smokers prefer the feeling of a certain substance or a few specific substances, and hope to smoke this substance or certain substances alone, of course, some hope that all the volatile substances are consumed, resulting in the taste not being completely consistent.
  • low-temperature tobacco products are roasted and atomized at a temperature. The result of atomization and volatilization is that all the effective substances whose volatilization temperature is below the heating temperature are volatilized together, and even some The effective substance undergoes chemical changes due to excessive temperature. These mixed aerosols are volatilized together and must be smoked together, and the corresponding substances cannot be selected according to personal preferences.
  • the present inventor has developed a smoking method for low-temperature tobacco products, which can achieve any temperature-controlled smoking effect, and can achieve uniform atomization of low-temperature tobacco.
  • the purpose of the present invention is to provide a directional smoking method for low-temperature tobacco products.
  • the purpose of the present invention is also to provide a stepped smoking method for low-temperature tobacco products.
  • the object of the present invention is also to provide a device for realizing the above method.
  • the low-temperature tobacco directional smoking method of the present invention is suitable for smoking a certain effective substance in low-temperature tobacco products.
  • the process includes: heating the low-temperature tobacco product to below the volatilization temperature of the effective substance, and setting the temperature as the holding temperature Stand by at this temperature; pass in heated air with a temperature above the volatilization temperature of the effective substance; roast the low-temperature tobacco product with the passed in heated air, and the effective substance volatilizes to produce aerosol; and inhale the effective substance aerosol.
  • the heat preservation temperature is controlled within a range of 5°C below the volatilization temperature of the effective substance; the temperature of the heated air is controlled within a range of 5°C above the volatilization temperature of the effective substance .
  • the effective substance is the effective substance with the lowest volatilization temperature in the low-temperature tobacco product, and the heat preservation temperature is controlled to be within 5°C below the volatilization temperature of the effective substance, and the effective substance is immediately heated air.
  • the effective substance is not the effective substance with the lowest volatilization temperature, and the holding temperature is controlled within 5°C below the volatilization temperature of the effective substance, and the effective substance is released or forcibly discharged in the holding
  • the material whose temperature has been volatilized is then fed with heated air.
  • Another low-temperature tobacco product directed smoking method of the present invention is suitable for smoking two or more effective substances with adjacent volatilization temperatures in low-temperature tobacco products.
  • the process includes: heating the low-temperature tobacco product to the effective substance The substance with the lowest volatilization temperature is below the volatilization temperature, and the temperature is set as the holding temperature, and wait at this temperature; the heated air whose temperature is higher than the volatilization temperature of the substance with the highest volatilization temperature among the effective substances is passed in; Heating the air to bake the low-temperature tobacco product, all the effective substances are volatilized to produce a mixed aerosol; and the effective substance mixed aerosol is sucked.
  • the heat preservation temperature is controlled to be within a range of 5°C below the volatilization temperature of the substance with the lowest volatilization temperature among the effective substances; the temperature of the heated air is controlled to be within the range of the effective substance.
  • the substance with the highest volatilization temperature is within 5°C above the volatilization temperature.
  • the effective substance includes the effective substance with the lowest volatilization temperature in the low-temperature tobacco product, and the holding temperature is controlled within 5°C below the volatilization temperature of the effective substance with the lowest volatilization temperature , Instant access to heated air.
  • the effective substance does not include the effective substance with the lowest volatilization temperature in the low-temperature tobacco product, and the holding temperature is controlled below the volatilization temperature of the substance with the lowest volatilization temperature among the effective substances Within the range of 5°C, release or forcibly discharge the substances that have been volatile at the heat preservation temperature, and then pass in heated air.
  • the effective substances for directional smoking include all the effective substances in the low-temperature tobacco products, the heat preservation temperature is controlled below the lowest volatilization temperature of the effective substances, and the temperature of the heated air is controlled at Above the maximum volatilization temperature of the effective substance.
  • the heat preservation temperature is controlled within a range of 5°C below the lowest volatilization temperature of the effective substance, and the temperature of the heated air is controlled within a range of 5°C above the highest volatilization temperature of the effective substance.
  • the stepwise smoking method of low-temperature tobacco products of the present invention is suitable for low-temperature tobacco products containing at least two or more effective substances, and includes at least the following processes:
  • First step smoking heating the low-temperature tobacco product to below the volatilization temperature of the effective substance with the lowest volatilization temperature in the low-temperature tobacco product; heating through the heating that is above the volatilization temperature of the effective substance with the highest volatilization temperature to be sucked in this step Air; baking the low-temperature tobacco product with heated air passing in, the effective substance to be inhaled in the step volatilizes to produce aerosol; inhaling the aerosol;
  • the second temperature step sucking: adjust the holding temperature below the lowest volatile temperature of the effective substance to be sucked in this step, and set this temperature as the holding temperature, and wait at this temperature; adjust the temperature of the heated air in this step
  • the highest volatilization temperature of the effective substance to be smoked is higher than; the low-temperature tobacco product is baked with the heated air passed in, and the effective substance to be smoked in this step volatilizes to produce aerosol; and the aerosol is smoked.
  • the above-mentioned low-temperature tobacco product stepwise smoking method further includes the following process: the third step smoking to the Nth step smoking: adjusting the holding temperature below the lowest volatilization temperature of the corresponding effective substance to be smoked in this step, and setting This temperature is the holding temperature, and wait at this temperature; adjust the temperature of the air to be sucked at the highest volatilization temperature of the corresponding effective substance in this step; use the heated air to bake the low-temperature tobacco product, and the corresponding to the step to be smoked
  • the effective substance volatilizes to produce an aerosol; the aerosol is inhaled.
  • each stepped smoking process includes simultaneously smoking two or more effective substances with adjacent volatilization temperatures, and controlling the heat preservation temperature of the two or more effective substances.
  • the effective substances with adjacent volatilization temperatures are below the lowest volatilization temperature, and the temperature of the heated air is controlled to be above the highest volatilization temperature of the two or more effective substances with adjacent volatilization temperatures.
  • two or more effective substances at adjacent volatilization temperatures volatilize to produce mixed aerosols.
  • each step smoking process takes in an effective substance, controls the heat preservation temperature to be below the volatilization temperature of the effective substance, and controls the temperature of the heated air to be passed to the effective substance Above the volatilization temperature, the effective substance volatilizes to produce aerosol.
  • the heat preservation temperature is controlled to be within 5°C below the lowest volatile temperature of the corresponding effective substance to be smoked in this step, and the temperature of the heated air to be passed in is controlled at the temperature of the step to be smoked.
  • the corresponding effective substance is within 5°C above the highest volatilization temperature.
  • the directional smoking device for low-temperature tobacco products of the present invention includes a power supply module, an air heating module, a heat preservation and baking module, and a suction module; the power supply module is electrically connected to the air heating module and the heat preservation baking module; the air heating module is connected to the heat preservation baking module The module is in air communication; the suction module is docked with the heat preservation and baking module; the heat preservation and baking module has a constant temperature and heat preservation function; wherein: it also includes a gas forced exhaust device, which is arranged in the suction module or the air heating module, and the gas The forced exhaust device is a fan.
  • the heat preservation and roasting module is provided with a container for low-temperature tobacco products, and the container for low-temperature tobacco products is provided with an air inlet, and is provided with a heating device, a heat preservation device and a temperature sensor, heating The device and the temperature sensor are electrically connected to the power supply module.
  • the air heating module includes a heating air container, a heating device, and an air heating channel. One end of the air heating channel is connected with the atmosphere, and the other end is connected with the air inlet of the heat preservation and baking module.
  • the air heating module is provided with a temperature sensor, and the temperature sensor is electrically connected to the power supply module.
  • the smoking module is docked with the heat-preserving baking module and is in air communication with the heat-preserving baking module; the smoking module is provided with a suction nozzle and a buffer cavity.
  • the smoking module In the above-mentioned directional smoking device for low-temperature tobacco products, the smoking module, the heat preservation and baking module, the air heating module and the power supply module are integrated and connected.
  • the low-temperature tobacco products are pre-heated and kept at the critical temperature for the volatilization of effective substances, at this time, they can be heated to the volatilization temperature by receiving a little heat, and the temperature is maintained at this temperature due to the preheating and heat preservation, and it will diffuse to the tobacco There will be no temporary heating temperature unevenness in all parts of the product. Then, preheated air above the volatilization temperature of the effective substance is used for dispersive heating, so that the entire low-temperature tobacco product is heated uniformly, and the degree of atomization is stable and uniform.
  • the above-mentioned method of the present invention can control the holding temperature to be below the volatilization temperature of the effective volatile substance with the lowest volatilization temperature, and the heated air temperature to reach the volatilization temperature of the effective volatile substance with the highest volatilization temperature above, so as to realize the full range of the effective volatile substances of low-temperature tobacco products. Frequency domain smoking.
  • the above-mentioned method of the present invention can control the heat preservation temperature to be below the volatilization temperature of a certain effective substance, and the heated air temperature is above the volatilization temperature of the effective substance, so that an effective substance can be sucked directionally.
  • the above method of the present invention can control the holding temperature to be below the lowest volatilization temperature of several effective substances adjacent to a certain volatilization temperature, and the heating air temperature is above the highest volatilization temperature of the effective substance, and certain effective substances are absorbed in a targeted manner.
  • the above method of the present invention can also set up a smoking temperature step to realize the gradual heating of the effective substance from low temperature to high temperature.
  • Figure 1 is a schematic structural diagram of a typical low-temperature tobacco smoking device in the prior art
  • FIG. 2 is a schematic structural diagram of a low-temperature tobacco directional smoking device according to Embodiment 1 of the present invention.
  • FIG. 3 is a flowchart of the effective substance inhalation of the effective substance in the full frequency domain according to the third embodiment of the present invention.
  • Figure 4 is a flow chart of one-way ingestion of the effective substance with the lowest volatilization temperature in Example 4 of the present invention
  • Fig. 5 is a flow chart of one-way ingestion of a non-minimum volatile temperature effective substance according to embodiment 5 of the present invention
  • Fig. 6 is a flow chart of the smoking of multiple effective substances at low temperature according to the sixth embodiment of the present invention.
  • FIG. 7 is a flow chart of the high-temperature multi-effective substance ingestion in embodiment 7 of the present invention.
  • Fig. 8 is a flow chart of stepwise sucking of effective substances in Example 8 of the present invention.
  • 1 is a sucking module
  • 2 is a heat preservation and baking module
  • 3 is an air heating module
  • 4 is a power supply module
  • 5 is a forced exhaust device.
  • Embodiment 1 The directional smoking device for low-temperature tobacco products in this embodiment is composed of a smoking module 1, a heat preservation and baking module 2, an air heating module 3, and a power supply module 4.
  • the thermal insulation baking module 2 includes a low-temperature tobacco product container 21, a heating device 22, a thermal insulation device 23 and a temperature sensor 25.
  • the low-temperature tobacco product container 21 is a cup-shaped body, which is used to hold the low-temperature tobacco product 24 to be smoked, such as shredded tobacco.
  • a layer of heating device 22 is provided on the periphery of the container 21, the heating device 22 is an electric heating layer, and the electric heating layer is connected to the power module 4 through electrodes and wires.
  • a heat preservation device 23 is provided on the outermost layer, which is used to isolate and heat the low-temperature tobacco product container 21 and the heating device 22 from the outside.
  • a temperature sensor 25 is provided in the container 21, and the temperature sensor 25 is connected to the power module 4.
  • the bottom of the low-temperature tobacco container 21 is provided with a large number of small and scattered vent holes 26.
  • the pore size of the vent holes 26 should not be larger than the particle size of the tobacco product 24, which ensures that the tobacco product 24 itself does not leak and can be ventilated.
  • the upper end is provided with a structure connected to the suction module 1, such as a container cover and a one-way vent valve, etc., to ensure that the atomized aerosol can pass through in one direction.
  • An air heating module 3 is connected to the lower side of the low temperature tobacco heat preservation and roasting module 2.
  • the air heating module 3 is provided with a container 31, an air heating cavity is formed in the container 31, and a temperature sensor 32 and a heating body are arranged in the air heating cavity. 34.
  • the air inlet 35 and the air passage 36 are provided with a heat preservation device 33 on the outside of the container.
  • the heating body 34 is electrically connected to the power supply module 4 through wires and electrodes.
  • a heating body 34 and an air channel 36 are arranged in the preheating chamber.
  • the heating body 34 is arranged in a plurality of flakes.
  • the flake heating bodies 34 are arranged alternately, and the air channel 36 is arranged in a rotating flow state to achieve better The air heating effect.
  • the air passage 36 is provided with an air inlet 35 and a filter device as an inlet for the outside atmosphere.
  • the temperature sensor 32 is arranged on the inner wall of the container 31, and is used to sense the air temperature in the air heating chamber, so as to realize the control of the heating air temperature.
  • a fan is arranged on the path of the air channel 36 of the air heating module as the forced exhaust device 37 in the device.
  • the forced exhaust device is used to remove unnecessary volatile substances during directional smoking and forcibly ventilate.
  • the space in the air heating cavity is directly connected to the air inlet 26 of the heat preservation baking module 2 so that the heated air enters the heat preservation baking module 2.
  • the above-mentioned device of this embodiment further includes a suction module 1 which is docked with the heat preservation and baking module 2 to receive the aerosol generated by the heat preservation and baking module 2 and suck it out through the suction nozzle 11. Since the heated air and the heat-preserving baking module introduced in the present invention are maintained at a higher temperature, the temperature of the aerosol sucked out will also be very high, which will cause a hot mouth phenomenon when ingested directly. Therefore, it is necessary to provide a buffer cavity 12 inside the sucking device 1 to reduce the temperature of the aerosol, which can be treated by washing with water. In view of the fact that the water washing treatment method is a well-known technology in the art, it will not be repeated here. In order to achieve one-way suction of aerosol, a one-way vent valve can also be set.
  • the above-mentioned embodiment 1 is a product with an integrated structure, and each module is assembled as a whole device.
  • this embodiment adopts a structure with separate modules.
  • the heat preservation baking module 2 and the air heating module 3 are connected through an air pipeline, and the power supply module 4 is electrically connected with the heat preservation baking module 2 and the air heating module 3 through wires.
  • the heat preservation and baking module 2 is connected with the suction module 1 through an air pipeline, and a decentralized system can be formed. It is more suitable for smoking Arabic tobacco.
  • the directional smoking method of low-temperature tobacco products of the present invention is illustrated by the following examples.
  • Embodiment 3 As shown in Fig. 3, the effective substance volatilizes and sucks in the whole frequency domain.
  • the above-mentioned low-temperature tobacco product 24 is placed in the container of the thermal insulation curing module 2. Then enter the smoking process.
  • S31 Turn on the power supply module 4, and turn on the power supply of the heating device 22 of the heat preservation baking module 2 to start heating.
  • Set the heat preservation temperature to be within 5°C below the volatilization temperature of substance A, that is, control the heat preservation baking module 2 to heat and keep it in the range of 115-120°C, but not more than 120°C, to prevent substance A from being volatilized in advance at this temperature.
  • keep the sucking device in the standby state do not smoke, only heat up and keep warm. Keep the temperature constant, and the temperature will be evenly distributed with the diffusion of heat.
  • S32 Perform air heating. Turn on the power of the air heating module 3 to heat the air in the container 31. When the temperature of the heated air reaches 305°C, start to suck, and continue to introduce air from the outside. The air flows through the air passage 36 and is in the heating body 34. Under the action of heating. Therefore, the temperature of the air in the container 31 can be maintained between 300 and 305 degrees. The temperature of the heated air is kept above 300°C to prevent the substance J from being volatilized.
  • Example 4 As shown in Figure 4, the process of directional smoking of an effective volatile substance at the lowest volatile temperature.
  • each of the ten effective substances has the corresponding volatilization temperature of Example 3.
  • the so-called directional smoking refers to the volatilization of one of the ten effective substances mentioned above to form an aerosol containing only that one substance for ingestion.
  • the directional smoking of the lowest temperature volatile substance A is taken as an example for description.
  • the above-mentioned low-temperature tobacco product is placed in the container of the heat-preserving curing module 2, and then smoking is performed.
  • S41 Turn on the power supply module 4, and turn on the power supply of the heating device 22 of the heat preservation baking module 2 to start heating.
  • Set the heat preservation temperature to be within the range of 5 facility degrees below the volatilization temperature of substance A, that is, control the heat preservation baking module 2 to heat and keep it in the range of 115-120°C, but do not exceed 120°C, to prevent substance A from volatilizing in advance at this temperature .
  • it is in the standby state, and only heats up and keeps warm without smoking. Keep the temperature constant, and the temperature will be evenly distributed with the diffusion of heat.
  • S42 Perform air heating, turn on the power of the air heating module 3, and first heat the air in the container 31.
  • the heating temperature of the air reaches 125°C, it can take a sucking action and keep the air temperature in the heating chamber between 120-125 degrees Celsius.
  • the temperature of the heated air is kept above 120°C to prevent substance A from being volatilized.
  • Example 5 As shown in Figure 5, the process of directional smoking of volatile substances at temperature.
  • Embodiment 4 is the process of directional smoking of the lowest temperature volatile substance A. This embodiment describes the process of smoking any substance except substance A, but it is different from the process of sucking food substance A.
  • the effective substance for directional sucking is a medium temperature substance, it needs to be controlled at a higher temperature.
  • the holding temperature is unloaded at a higher temperature, the substance with a lower volatilization temperature than the heat preservation stability has begun to be heated and volatilized, and it needs to be heated and volatilized.
  • the volatilized substances in the stage are released or discharged to achieve the purpose of directional smoking. Therefore, it cannot imitate the process mode of embodiment 4, and the following takes food quality E and F as an example.
  • the above-mentioned low-temperature tobacco product is placed in the container of the heat preservation and curing module 2, and the power module 4 is turned on.
  • S51 Turn on the power of the heating device 22 of the heat preservation baking module 2 to start heating.
  • Set the heat preservation temperature to be within 5°C below the volatilization temperature of substances E and F, that is, control the heat preservation baking module 2 to heat and keep it in the range of 175-180°C, but not exceed 180°C, to avoid substances E and F in This temperature volatilizes in advance. At this time, it is in the standby state and does not smoke. Keep the temperature constant, and the temperature will be evenly distributed with the diffusion of heat.
  • S53 Perform air heating, turn on the power of the air heating module 3, heat the air in the container 31, and take a sucking action when the temperature reaches 185°C. Keep the air temperature in the container 31 between 180-185 degrees. The temperature of the heated air is kept above 180°C to prevent substances E and F from being volatilized.
  • Example 6 As shown in Fig. 6, it is a process of taking effective substances in the low-temperature stage.
  • Example 3 Still taking the low-temperature tobacco product in Example 3 as an example, taking the effective substances A, B, C, and D in the low-temperature range as an example for description.
  • the above-mentioned low-temperature tobacco product is placed in the container of the heat preservation and curing module 2, and the power module 4 is turned on.
  • S61 Turn on the power supply of the heating device 22 of the heat preservation baking module 2 to start heating.
  • Set the heat preservation temperature to be within the range of 5 facility degrees below the volatilization temperature of substance A, that is, control the heat preservation baking module 2 to heat and keep it in the range of 115-120°C, but do not exceed 120°C, to prevent substance A from volatilizing in advance at this temperature .
  • it is in the standby state, and only heats up and keeps warm without smoking. Keep the temperature constant, and the temperature will be evenly distributed with the diffusion of heat.
  • S62 Perform air heating, turn on the power supply of the air heating module 3, first heat the air in the container 31, and then smoke when the heating temperature reaches 165°C, and keep the air temperature in the heating chamber between 160-165 degrees Celsius. The temperature of the heated air is kept above 160°C to prevent substance D from being volatilized.
  • S63 The heated air is introduced into the heat preservation and baking module 2 through the suction action of the smoking, and flows over the surface of the low-temperature tobacco product 24 contained in the container 21.
  • Embodiment 7 As shown in Fig. 7, it is a high-temperature stage effective substance sucking process.
  • Example 3 Still taking the low-temperature tobacco product in Example 3 as an example, taking the volatile substances G, H, I, and G in the high-temperature section as an example for description.
  • the above-mentioned low-temperature tobacco product is placed in the container of the heat preservation and curing module 2, and the power module 4 is turned on.
  • S71 Turn on the power supply of the heating device 22 of the heat preservation baking mold: 2 to start heating.
  • Set the heat preservation temperature to be within the range of 5 facility degrees below the volatilization temperature of substance G, that is, control the heat preservation baking module 2 to heat and keep it in the range of 195-200°C, but not more than 200°C, to prevent substance G from volatilizing in advance at this temperature .
  • it is in the standby state and does not smoke. Keep the temperature constant, and the temperature will be evenly distributed with the diffusion of heat.
  • S73 Perform air heating. Turn on the power supply of the air heating module 3 to heat the air in the container 31. When the temperature reaches 305°C, you can start to smoke, and keep the air temperature between 300-305 degrees Celsius. The temperature of the heated air is kept above 300°C to prevent the substance J from being volatilized.
  • S74 The heated air is introduced into the heat-preserving baking module 2 through the suction action of the smoking, and flows over the surface of the low-temperature tobacco product 24 contained in the container 21.
  • Embodiment 8 As shown in Fig. 8, this embodiment is a temperature stepwise sucking process.
  • the temperature ladder is used for smoking.
  • This embodiment takes two temperature ladders as an example for description.
  • S81 Turn on the power of the heating device 22 of the heat preservation baking module 2 to start heating.
  • Set the heat preservation temperature to be within 5°C below the volatilization temperature of substance A, that is, control the heat preservation baking module 2 to heat and keep it in the range of 115-120°C, but not more than 120°C, to prevent substance A from being volatilized in advance at this temperature.
  • it is in the standby state, no smoking, only heating and keeping warm. Keep the temperature constant, and the temperature will be evenly distributed with the diffusion of heat.
  • S82 Perform air heating, turn on the power supply of the air heating module 3, first heat the air in the container 31, and take food when the heating temperature reaches 185°C, and keep the air temperature in the heating chamber between 180-185°C. The temperature of the heated air is kept above 180°C to prevent substances E and F from being volatilized.
  • S83 The heated air is introduced into the heat-preserving baking module 2 through the suction action of the smoking, and flows over the surface of the low-temperature tobacco product 24 contained in the container 21.
  • S88 The heated air is introduced into the heat-preserving baking module 2 through the suction action of the smoking, and flows over the surface of the low-temperature tobacco product 24 contained in the container 21.
  • the foregoing embodiment is divided into two temperature steps for smoking.
  • the first temperature step is 120-180°C, and six substances A, B, C, D, E, and F are consumed.
  • the second temperature step is 200-300°C, and the four substances G, H, I, and J are inhaled.
  • Embodiment 9 This embodiment is a three-stage temperature-step smoking process set up.
  • the smoking process of the above embodiment 8 can also be divided into three temperature steps.
  • the first temperature step is 120-160°C, and four substances A, B, C, and D are inhaled.
  • the second temperature step is 180°C, and two substances E and F are inhaled.
  • the third step is 200-300°C, and the four substances G, H, I and J are inhaled.
  • Embodiment 10 In this embodiment, each effective substance is taken as a temperature step. It can be divided into ten temperature steps to smoke.
  • the smoking method and the smoking device of the present invention are more suitable for Arabic tobacco products with more substances added.

Abstract

L'invention concerne un procédé de fumage directionnel, un procédé de fumage progressif et un dispositif pour un produit de tabac à basse température. Tout d'abord, un produit de tabac à basse température (24) est chauffé à une température inférieure à la température de volatilisation d'une substance efficace du produit de tabac à basse température (24), et est maintenu à ladite température et mis en attente. Ensuite, de l'air chauffé dont la température est supérieure à la température de volatilisation de la substance efficace est introduit. Le produit de tabac à basse température (24) est grillé à l'aide de l'air chauffé introduit, et la substance efficace est volatilisée pour produire des aérosols. Les aérosols sont fumés. Le procédé de fumage directionnel, le procédé de fumage progressif et le dispositif pour le produit de tabac à basse température (24) peuvent chauffer uniformément le produit de tabac à basse température (24), et le degré d'atomisation est stable et uniforme. Il est également possible de réguler la température maintenue et la température de l'air chauffé dans la plage de température de volatilisation d'une ou de plusieurs substances volatiles spécifiques de façon à mettre en œuvre le fumage directionnel et le fumage progressif de substances spécifiques.
PCT/CN2020/130548 2019-11-22 2020-11-20 Procédé de fumage directionnel, procédé de fumage progressif et dispositif pour produit de tabac à basse température WO2021098839A1 (fr)

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017207584A1 (fr) * 2016-05-31 2017-12-07 Philip Morris Products S.A. Diffuseur de chaleur pour système de génération d'aérosol
CA3014136A1 (fr) * 2016-05-31 2017-12-07 Philip Morris Products S.A. Article generateur d'aerosol comprenant un diffuseur de chaleur
US10660368B2 (en) 2016-05-31 2020-05-26 Altria Client Services Llc Aerosol generating article with heat diffuser
CN110897203A (zh) * 2019-11-22 2020-03-24 深圳市新宜康科技股份有限公司 低温烟草制品定向吸食方法、阶梯吸食方法及装置

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104470386A (zh) * 2012-12-28 2015-03-25 菲利普莫里斯生产公司 加热式气溶胶产生装置及产生特性一致的气溶胶的方法
CN205072071U (zh) * 2015-09-11 2016-03-09 深圳麦克韦尔股份有限公司 电加热烟具及其加热组件
WO2016172802A1 (fr) * 2015-04-29 2016-11-03 Poda Technologies Ltd. Appareil, dispositif, et procédés de vaporisateur
CN108244708A (zh) * 2016-12-29 2018-07-06 上海烟草集团有限责任公司 具有预加热功能的吸烟装置
CN208064483U (zh) * 2018-02-12 2018-11-09 深圳市奇能得实业有限公司 风力助力的电子烟
CN110051038A (zh) * 2018-01-18 2019-07-26 湖南中烟工业有限责任公司 一种电子烟雾化芯、电子烟及其雾化方法
CN110447956A (zh) * 2019-08-12 2019-11-15 深圳市科伊斯科技有限公司 一种非烟草组合物、可变烟雾量烟棒及其制备和应用方法
CN110897203A (zh) * 2019-11-22 2020-03-24 深圳市新宜康科技股份有限公司 低温烟草制品定向吸食方法、阶梯吸食方法及装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9307710D0 (en) * 1993-04-14 1993-06-02 Rothmans Benson & Hedges Smoking apparatus-l

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104470386A (zh) * 2012-12-28 2015-03-25 菲利普莫里斯生产公司 加热式气溶胶产生装置及产生特性一致的气溶胶的方法
WO2016172802A1 (fr) * 2015-04-29 2016-11-03 Poda Technologies Ltd. Appareil, dispositif, et procédés de vaporisateur
CN205072071U (zh) * 2015-09-11 2016-03-09 深圳麦克韦尔股份有限公司 电加热烟具及其加热组件
CN108244708A (zh) * 2016-12-29 2018-07-06 上海烟草集团有限责任公司 具有预加热功能的吸烟装置
CN110051038A (zh) * 2018-01-18 2019-07-26 湖南中烟工业有限责任公司 一种电子烟雾化芯、电子烟及其雾化方法
CN208064483U (zh) * 2018-02-12 2018-11-09 深圳市奇能得实业有限公司 风力助力的电子烟
CN110447956A (zh) * 2019-08-12 2019-11-15 深圳市科伊斯科技有限公司 一种非烟草组合物、可变烟雾量烟棒及其制备和应用方法
CN110897203A (zh) * 2019-11-22 2020-03-24 深圳市新宜康科技股份有限公司 低温烟草制品定向吸食方法、阶梯吸食方法及装置

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