WO2023000925A1 - Composite apparatus supporting mixed vaping of natural smoke and electronic cigarette vapor - Google Patents

Composite apparatus supporting mixed vaping of natural smoke and electronic cigarette vapor Download PDF

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Publication number
WO2023000925A1
WO2023000925A1 PCT/CN2022/101209 CN2022101209W WO2023000925A1 WO 2023000925 A1 WO2023000925 A1 WO 2023000925A1 CN 2022101209 W CN2022101209 W CN 2022101209W WO 2023000925 A1 WO2023000925 A1 WO 2023000925A1
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Prior art keywords
smoke
heating
heating element
electronic cigarette
cigarette
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PCT/CN2022/101209
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French (fr)
Chinese (zh)
Inventor
秦云华
汪军
李寿波
赵杨
杨柳
雷萍
李世卫
吕茜
覃志宏
邹泉
谢伟
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云南中烟工业有限责任公司
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Publication of WO2023000925A1 publication Critical patent/WO2023000925A1/en

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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
    • A24F40/465—Shape or structure of electric heating means specially adapted for induction heating
    • 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
    • A24F40/30—Devices using two or more structurally separated inhalable precursors, e.g. using two liquid precursors in two cartridges
    • 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
    • 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
    • A24F40/48—Fluid transfer means, e.g. pumps

Definitions

  • the invention belongs to the technical field of tobacco, and in particular relates to a composite device supporting mixed suction of natural smoke and electronic cigarette smoke.
  • Heat-not-burn cigarettes use an external heat source to heat tobacco products to the atomization temperature to achieve the effect of producing smoke. Harm of smokers. Since the heating temperature of heat-not-burn cigarettes is lower than the combustion temperature, compared with traditional cigarettes, it is difficult to fully release the tobacco aroma components of heat-not-burn cigarettes, and the smoke volume is insufficient. Therefore, such cigarettes are more difficult to be accepted by traditional smokers.
  • the best solution in the industry is to use the natural smoke method, that is, to seal the bottom of the cigarette, and the oxygen content will decrease with the heating process, which is due to the formation of fresh smoke. The replacement effect of the internal atmosphere, even if the heating temperature is raised at this time, the combustion phenomenon will not occur, which can increase the release of tobacco aroma components.
  • E-cigarette is a kind of power-driven atomizer.
  • the nicotine and aroma components in the e-liquid can be turned into steam for users to smoke.
  • the atomized gas tends to condense near the nozzle, forming condensate.
  • the advantages of the two can be combined to obtain a composite smoking set with better performance.
  • the smoke channels must intersect, and the smoking set of the electronic cigarette has an air inlet, which will inevitably lead to the destruction of the oxygen-poor environment in the smoking section of the smoking set of the natural smoke heat-not-burn cigarette.
  • the combination of the two smoking sets has a more complex structure and increased cleaning difficulty; at the same time, the technical difficulty of the condensation and backflow of smoke also needs to be solved urgently in this smoking set.
  • the present invention is proposed to solve the above-mentioned problems.
  • the present invention proposes a composite device that supports the mixed suction of natural smoke and electronic cigarette smoke, which solves the problem of the condensation and backflow of atomized smoke existing in similar smoking appliances in the prior art, blocking the airway, and poor stability of the oxygen-poor environment in the smoking section. and other technical shortcomings.
  • the invention discloses a composite device supporting the mixed suction of natural smoke and electronic cigarette smoke. Inside the heating element 2 for heating the tobacco section, there is an air guide tube 3 running through the entire heating element 2; the lower end of the air guide tube 3 It communicates with the smoke duct 8 of the electronic cigarette.
  • the one-way air valve 4 is a Tesla valve type or an electromagnetic valve type.
  • the heating element 2 is located in the heating chamber 1, and the heating chamber 1 is two cylindrical, stepped, and closed-bottomed heating chambers with a larger diameter and a smaller diameter, wherein the length of the cylindrical chamber with a smaller diameter is The length is the same as that of the smoking section of the heat-not-burn cigarette used in conjunction with it; the heating element 2 is located in a cylindrical cavity with a smaller diameter.
  • the smoke conduit 8 of the electronic cigarette communicates with the atomizer 5 .
  • the composite device further includes an oil tank 6 and a battery 7; the oil tank 6 is communicated with the atomizer 5; the battery is electrically connected with the atomizer 5 and the heating element 2.
  • the heating element 2 is a central heating device in the shape of a sharp sheet or rod.
  • the heating method of the heating element 2 is resistive heating or electromagnetic induction heating.
  • the heating element 2 adopts the electromagnetic induction heating method
  • the heating element 2 is made of ferromagnetic material.
  • the method of using the compound device supporting the mixed suction of natural smoke and electronic cigarette smoke of the present invention is as follows: insert the cigarette of the heat-not-burn cigarette into the heating chamber 1, and insert the heating element 2 into the heating chamber with the smoking section downward.
  • the smoke section inject the smoke oil into the oil tank 6, turn on the switch of the composite device, the heating element 2 starts heating according to the built-in heating program, and the smoke oil in the oil tank 6 is injected into the atomizer 5 through the conduit for heating and atomization;
  • negative pressure is applied to the outside of the heating chamber 1, such as when the smoker inhales, the smoke of the electronic cigarette is exported through the smoke duct 8, enters the air duct 3 inside the heating element 2, and then directly reaches the upper part of the heating chamber 1, passing over the heat-not-burn cigarette
  • the smoking section of the heat-not-burn cigarette is then derived through other parts of the cigarette of the heat-not-burn cigarette, such as the filter section, the cooling section and other structural sections; at the same time
  • the composite device of the present invention introduces a heating element with a special structure, that is, an air guide tube with a one-way air valve inside the heating element.
  • the heating element can not only heat the smoking section of the tobacco, but also maintain the atomization of the electronic cigarette.
  • the temperature of the smoke avoids the condensation and backflow of the smoke of the electronic cigarette, and mixes the smoke of the electronic cigarette with the natural smoke of the heat-not-burn cigarette for the smoker to smoke.
  • the device of the present invention combines the advantages of natural smoke and electronic cigarette smoke, and solves the technical problems of smoke condensation and backflow blocking the smoke airway and poor stability of the oxygen-poor environment in the smoking section, which are common in similar smoking appliances.
  • the heating chamber of the composite device of the present invention adopts two cylindrical stepped bottom-closed heating chambers with a large diameter and a small diameter, wherein the length of the cylindrical chamber with a smaller diameter is the same as that of the heat-not-burn cigarette used in conjunction with it.
  • the length of the smoking section is the same; the heating element of the central heating type is located in a cylindrical cavity with a smaller diameter.
  • the heating method of the heating element 2 of the present invention for the smoking section is a resistance heating method, or an electromagnetic induction heating method using the principle of electromagnetic induction eddy current heating, and other methods such as surface acoustic waves can also be used to effectively heat the heat-not-burn cigarette. way to heat.
  • Fig. 1 is an overall schematic diagram of the composite device supporting mixed suction of natural smoke and e-cigarette smoke in Example 1, and the heating method is resistance heating.
  • Fig. 2 is an overall schematic diagram of the composite device supporting mixed suction of natural smoke and e-cigarette smoke in Example 2, and the heating method is electromagnetic induction heating.
  • Fig. 3 is a schematic diagram of a heating element with an air duct in a composite device that supports mixed suction of natural smoke and e-cigarette smoke according to the present invention
  • Reference signs are: 1, heating chamber; 2, heating element; 3, air guide pipe; 4, one-way air valve; 5, atomizer; 6, oil tank; 7, battery; 8, smoke duct; 9, screw coil.
  • a composite device in this embodiment that supports the mixed suction of natural smoke and electronic cigarette smoke includes: a heating chamber 1, an atomizer 5, an oil tank 6 and a battery 7, all of which are in the In the shell of the composite device; the heating chamber 1 is a heating chamber with two cylindrical stepped bottoms with a large diameter and a small diameter, wherein the length of the cylindrical chamber with a smaller diameter is matched with the heating and non-combustion heating chamber used in conjunction with it. The lengths of the smoking sections of the cigarettes are the same.
  • the heating element 2 is located in a cylindrical cavity with a smaller diameter; inside the heating element 2 there is an air guide tube 3 that runs through the entire heating element 2, and there is a one-way air guide valve 4 in the air guide tube 3, and the one-way air guide valve 4 is a Tesla valve type, and the heating element 2 is a sharp sheet-shaped central heating device; the heating method of the heating element 2 in this embodiment is resistance heating.
  • the lower end of the air guide pipe 3 is connected to the smoke conduit 8 of the electronic cigarette; the smoke conduit 8 is connected to the atomizer 5; the oil tank 6 is connected to the atomizer 5; the battery 7 is connected to the heating element 2 and the atomizer
  • the converter 5 is electrically connected.
  • the method of using the composite device of this embodiment that supports the mixed suction of natural smoke and electronic cigarette smoke is as follows: insert the cigarette of the heat-not-burn cigarette into the heating chamber 1, and insert the heating element 2 with the smoking section downward Enter the smoking section; inject the smoke oil into the oil tank 6, turn on the switch of the battery, the heating element 2 will start heating according to the built-in resistance heating program, and the smoke oil in the oil tank 6 will be injected into the atomizer 5 through the tube for heating Atomization; when a negative pressure is applied outside the heating chamber 1, such as after the smoker takes a breath, the heated and atomized smoke is exported through the smoke conduit 8, and then enters the air duct 3 inside the heating element 2, and directly reaches the heating chamber 1
  • the upper part, beyond the smoking section of the heat-not-burn cigarette is led out through other parts of the cigarette of the heat-not-burn cigarette, such as the filter section, the cooling section, and other structural sections; at the same time, after negative pressure is applied to the heat-not-burn cigarette
  • a composite device supporting mixed suction of natural smoke and e-cigarette smoke in this embodiment is shown in Figure 2.
  • the heating method of the heating element 2 in this embodiment is resistance heating, and the others are the same as in Embodiment 1.
  • the heating element 2 is located in a cylindrical cavity with a smaller diameter; inside the heating element 2 there is an air guide tube 3 that runs through the entire heating element 2, and there is a one-way air guide valve 4 inside the air guide tube 3, and the one-way air guide valve 4 is a Tesla valve Type, the heating element 2 is a sharp sheet-shaped central heating device in the front section; the heating element 2 is a ferromagnetic material, and a solenoid coil 9 is distributed in its circumferential direction, and the two ends of the solenoid coil 9 are connected to an alternating power supply.
  • the lower end of the air guide pipe 3 is connected to the smoke conduit 8 of the electronic cigarette; the smoke conduit 8 is connected to the atomizer 5; the oil tank 6 is connected to the atomizer 5; the battery 7 is connected to the heating element 2 and the atomizer
  • the converter 5 is electrically connected.
  • the method of using the composite device of this embodiment that supports the mixed suction of natural smoke and electronic cigarette smoke is as follows: insert the cigarette of the heat-not-burn cigarette into the heating chamber 1, and insert the heating element 2 with the smoking section downward into the smoking section; inject the smoke oil into the oil tank 6, turn on the power switch, the alternating current is generated in the coil 9 around the heating element 2, and the alternating current passes through the solenoid coil 9 to generate an alternating magnetic field, and then the heating element 2 A vortex-shaped electromotive force is induced in the ferromagnetic substance, and the heating element 2 is heated to the set temperature; the smoke oil in the oil tank 6 is injected into the atomizer 5 through the conduit to be heated and atomized; when negative pressure is applied outside the heating chamber 1 , After the smoker inhales, the heated and atomized smoke is exported through the smoke duct 8, and then enters the air duct 3 inside the heating element 2, directly reaches the upper part of the heating chamber 1, and passes over the smoking section of the heat-not-burn cigarette

Abstract

A composite apparatus supporting mixed vaping of natural smoke and electronic cigarette vapor. The interior of a heating member (2) used for heating a tobacco segment is provided with a gas guide tube (3) that passes through the whole heating member (2), and the lower end of the gas guide tube (3) is in communication connection with the vapor guide tube (8) of an electronic cigarette. The composite apparatus solves the common technical problems of the same type of smoking set that the smoke is condensated and flows back to block a smoke channel, and the stability of the oxygen deficient environment of a smoke generation segment is poor, and the like.

Description

一种支持自然烟气与电子烟烟雾混合抽吸的复合式装置A composite device supporting mixed suction of natural smoke and e-cigarette smoke 技术领域technical field
本发明属于烟草技术领域，具体涉及支持自然烟气与电子烟烟雾混合抽吸的复合式装置。The invention belongs to the technical field of tobacco, and in particular relates to a composite device supporting mixed suction of natural smoke and electronic cigarette smoke.
背景技术Background technique
传统卷烟通过燃烧方式使烟草中的烟碱、香味成分释放出来，满足消费者的需求。加热不燃烧卷烟是通过外部热源将烟草制品加热到雾化温度，达到产生烟雾的效果，其加热温度低于烟草的燃烧温度，可以显著的降低卷烟燃烧产生的大量有害物质，降低二手烟对非吸烟人群的伤害。由于加热不燃烧卷烟的加热温度比燃烧温度低，与传统卷烟相比，加热不燃烧卷烟的烟草致香成分难以完全释放，烟气量不足，因此这类香烟较难以被传统烟民接受。为了解决加热不燃烧卷烟的这个缺点，目前行业内较优的解决方案是采用自然烟气法，即将卷烟底部密封，则氧气含量会随着加热过程而降低，这是由于形成新鲜烟气的对内部气氛的置换作用，此时即使升高加热温度，亦不会发生燃烧现象，可以增加烟草致香成分的释放。Traditional cigarettes release nicotine and aroma components in tobacco by burning them to meet the needs of consumers. Heat-not-burn cigarettes use an external heat source to heat tobacco products to the atomization temperature to achieve the effect of producing smoke. Harm of smokers. Since the heating temperature of heat-not-burn cigarettes is lower than the combustion temperature, compared with traditional cigarettes, it is difficult to fully release the tobacco aroma components of heat-not-burn cigarettes, and the smoke volume is insufficient. Therefore, such cigarettes are more difficult to be accepted by traditional smokers. In order to solve this shortcoming of heat-not-burn cigarettes, the best solution in the industry is to use the natural smoke method, that is, to seal the bottom of the cigarette, and the oxygen content will decrease with the heating process, which is due to the formation of fresh smoke. The replacement effect of the internal atmosphere, even if the heating temperature is raised at this time, the combustion phenomenon will not occur, which can increase the release of tobacco aroma components.
电子烟是一种供电驱动雾化器，通过加热油舱中的烟油，可以将烟油中的尼古丁、致香成分等变成蒸汽后，让用户吸食的一种产品。雾化后的气体容易在吸嘴附近凝结，从而形成冷凝液。部分冷凝液会进一步通过气道逆流到烟具管身的底部，造成用户不适；部分冷凝液会粘附在气道内壁，有可能被用户重新吸上来，同样给用户造成不适；这些是电子烟烟具目前的一大痛点；另外电子烟虽然具有烟雾量大、口味多、增香便捷的优点，但也有烟草口味还原度低、烟油雾化后冷凝回流后烟具清洁难度大等缺点。E-cigarette is a kind of power-driven atomizer. By heating the e-liquid in the oil tank, the nicotine and aroma components in the e-liquid can be turned into steam for users to smoke. The atomized gas tends to condense near the nozzle, forming condensate. Part of the condensate will flow back through the airway to the bottom of the device body, causing discomfort to the user; part of the condensate will adhere to the inner wall of the airway and may be sucked up again by the user, which will also cause discomfort to the user; these are electronic cigarette smoking devices A major pain point at present; in addition, although electronic cigarettes have the advantages of large amount of smoke, many flavors, and convenient flavoring, they also have disadvantages such as low degree of reduction of tobacco taste, and difficulty in cleaning smoking equipment after condensing and reflowing the e-liquid after atomization.
如果将加热不燃烧卷烟的烟具和电子烟的烟具二者优点互补，将各自优势融合在一起，可得到性能更加优良的复合烟具。目前行业内在此方面已经有很多尝试，但都只是将普通加热不燃烧卷烟的烟具和电子烟的烟具简单的相加，仍然具有传统加热不燃烧卷烟的致香成分难以完全释放，烟气量不足的缺点，因此亟需一种方案，将自然烟气式加热不燃烧卷烟的烟具和电子烟的烟具二者进行充分融 合，发挥各自的优点，消除其中的缺点。但目前方案的技术难点在于既要使得二者的烟气融合，又要保持自然烟气发烟段的贫氧环境。针对此问题目前行业内尚无较好的解决方案。If the advantages of the heat-not-burn cigarette smoking set and the electronic cigarette smoking set are complementary, and their respective advantages are integrated, a composite smoking set with better performance can be obtained. At present, there have been many attempts in this area in the industry, but all of them are simply adding the smoking sets of ordinary heat-not-burn cigarettes and electronic cigarettes, and still have the aroma components of traditional heat-not-burn cigarettes that are difficult to fully release, and the amount of smoke is insufficient Therefore, there is an urgent need for a solution that fully integrates the smoking sets of natural smoke heat-not-burn cigarettes and electronic cigarettes, so as to give full play to their respective advantages and eliminate their shortcomings. However, the technical difficulty of the current scheme lies in the fusion of the two flue gases and the maintenance of an oxygen-poor environment in the natural flue gas generation section. At present, there is no better solution in the industry for this problem.
如果将自然烟气式加热不燃烧卷烟的烟具和电子烟的烟具融合起来，即可融合二者的优点，得到性能更加优良的复合烟具。但二者融合时烟气通道肯定要有交汇，而电子烟的烟具部分有进气口，必然导致破坏自然烟气式加热不燃烧卷烟的烟具的发烟段贫氧环境。此外，将两者的烟具复合起来烟具结构更加复杂，清洁难度增加；同时烟雾冷凝回流的技术难点在此烟具中也亟需解决。If the natural smoke heat-not-burn cigarette smoking set and the electronic cigarette smoking set are combined, the advantages of the two can be combined to obtain a composite smoking set with better performance. However, when the two are fused, the smoke channels must intersect, and the smoking set of the electronic cigarette has an air inlet, which will inevitably lead to the destruction of the oxygen-poor environment in the smoking section of the smoking set of the natural smoke heat-not-burn cigarette. In addition, the combination of the two smoking sets has a more complex structure and increased cleaning difficulty; at the same time, the technical difficulty of the condensation and backflow of smoke also needs to be solved urgently in this smoking set.
为解决上述问题提出本发明。The present invention is proposed to solve the above-mentioned problems.
发明内容Contents of the invention
本发明提出了一种支持自然烟气与电子烟烟雾混合抽吸的复合式装置，解决了现有技术的同类烟具存在的雾化烟气冷凝回流阻塞气道、发烟段贫氧环境稳定性差等技术缺点。The present invention proposes a composite device that supports the mixed suction of natural smoke and electronic cigarette smoke, which solves the problem of the condensation and backflow of atomized smoke existing in similar smoking appliances in the prior art, blocking the airway, and poor stability of the oxygen-poor environment in the smoking section. and other technical shortcomings.
本发明的技术方案如下：Technical scheme of the present invention is as follows:
本发明公开了一种支持自然烟气与电子烟烟雾混合抽吸的复合式装置，用于加热烟草段的加热件2的内部有一贯穿整个加热件2的导气管3；所述导气管3下端与电子烟的烟雾导管8连通连接。The invention discloses a composite device supporting the mixed suction of natural smoke and electronic cigarette smoke. Inside the heating element 2 for heating the tobacco section, there is an air guide tube 3 running through the entire heating element 2; the lower end of the air guide tube 3 It communicates with the smoke duct 8 of the electronic cigarette.
优选地，所述导气管3内有单向导气阀4，所述单向导气阀4为特斯拉阀型或电磁阀型。Preferably, there is a one-way air valve 4 inside the air guide tube 3, and the one-way air valve 4 is a Tesla valve type or an electromagnetic valve type.
优选地，所述加热件2位于加热腔1内，所述加热腔1为两个直径上大下小的筒状的台阶状的底部封闭的加热腔，其中直径较小的筒状腔的长度与配套使用的加热不燃烧卷烟的发烟段的长度相同；所述加热件2位于直径较小的筒状腔内。Preferably, the heating element 2 is located in the heating chamber 1, and the heating chamber 1 is two cylindrical, stepped, and closed-bottomed heating chambers with a larger diameter and a smaller diameter, wherein the length of the cylindrical chamber with a smaller diameter is The length is the same as that of the smoking section of the heat-not-burn cigarette used in conjunction with it; the heating element 2 is located in a cylindrical cavity with a smaller diameter.
优选地，电子烟的烟雾导管8与雾化器5连通连接。Preferably, the smoke conduit 8 of the electronic cigarette communicates with the atomizer 5 .
优选地，所述复合式装置内还包括油舱6和电池7；所述油舱6与雾化器5连通连接；所述电池与雾化器5和加热件2电连接。Preferably, the composite device further includes an oil tank 6 and a battery 7; the oil tank 6 is communicated with the atomizer 5; the battery is electrically connected with the atomizer 5 and the heating element 2.
优选地，所述加热件2为前段尖锐状的片状或棒状的中心加热型装置。Preferably, the heating element 2 is a central heating device in the shape of a sharp sheet or rod.
优选地，所述加热件2的加热方式为电阻式加热、或电磁感应加热，当加热件2为电磁感应加热方式时，加热件2为铁磁性材料。Preferably, the heating method of the heating element 2 is resistive heating or electromagnetic induction heating. When the heating element 2 adopts the electromagnetic induction heating method, the heating element 2 is made of ferromagnetic material.
本发明的支持自然烟气与电子烟烟雾混合抽吸的复合式装置的使用方法如 下：将加热不燃烧卷烟的烟支插入的到加热腔1，发烟段向下使加热件2插入到发烟段内；将烟油注入油舱6中，打开复合装置的开关，加热件2按照内置加热程序开始加热，油舱6中的烟油通过导管注入到雾化器5中进行加热雾化；当加热腔1外部施加负压后如抽吸者口吸时，电子烟的烟雾通过烟雾导管8导出，进入加热件2内部的导气管3，再直接到达加热腔1上部，越过加热不燃烧卷烟的发烟段，随后通过加热不燃烧卷烟的烟支其他部分如过滤段、降温段等结构段后导出；与此同时，加热不燃烧卷烟的烟支施加负压后如抽吸者口吸，发烟段内材料被加热件2加热后产生的烟气也同时向上传递，与电子烟的烟雾在发烟段上端面混合后，一起通过烟支其他部分如过滤段、降温段等结构段后导出，供抽吸者抽吸。The method of using the compound device supporting the mixed suction of natural smoke and electronic cigarette smoke of the present invention is as follows: insert the cigarette of the heat-not-burn cigarette into the heating chamber 1, and insert the heating element 2 into the heating chamber with the smoking section downward. In the smoke section: inject the smoke oil into the oil tank 6, turn on the switch of the composite device, the heating element 2 starts heating according to the built-in heating program, and the smoke oil in the oil tank 6 is injected into the atomizer 5 through the conduit for heating and atomization; When negative pressure is applied to the outside of the heating chamber 1, such as when the smoker inhales, the smoke of the electronic cigarette is exported through the smoke duct 8, enters the air duct 3 inside the heating element 2, and then directly reaches the upper part of the heating chamber 1, passing over the heat-not-burn cigarette The smoking section of the heat-not-burn cigarette is then derived through other parts of the cigarette of the heat-not-burn cigarette, such as the filter section, the cooling section and other structural sections; at the same time, after the negative pressure is applied to the cigarette of the heat-not-burn cigarette The smoke produced by the material in the smoking section heated by the heating element 2 is also transmitted upwards at the same time. After mixing with the smoke of the electronic cigarette on the upper end of the smoking section, it passes through other structural sections of the cigarette branch such as the filter section and the cooling section. Exported for suction by the smoker.
本发明的有益效果：Beneficial effects of the present invention:
1、本发明的复合式装置中引入了特殊结构的加热件，即加热件内有单向导气阀的导气管，该加热件不仅能加热烟草的发烟段、而且能保持电子烟的雾化烟气的温度，避免电子烟的烟气冷凝和回流，并将电子烟的烟雾与加热不燃烧卷烟的自然烟气进行混合供抽吸者抽吸。本发明的装置将自然烟气和电子烟的烟雾二者的优势结合起来，解决了同类烟具常有的烟气冷凝回流阻塞烟气气道、以及发烟段贫氧环境稳定性差等技术问题。1. The composite device of the present invention introduces a heating element with a special structure, that is, an air guide tube with a one-way air valve inside the heating element. The heating element can not only heat the smoking section of the tobacco, but also maintain the atomization of the electronic cigarette. The temperature of the smoke avoids the condensation and backflow of the smoke of the electronic cigarette, and mixes the smoke of the electronic cigarette with the natural smoke of the heat-not-burn cigarette for the smoker to smoke. The device of the present invention combines the advantages of natural smoke and electronic cigarette smoke, and solves the technical problems of smoke condensation and backflow blocking the smoke airway and poor stability of the oxygen-poor environment in the smoking section, which are common in similar smoking appliances.
2、本发明的复合式装置的加热腔采用两个直径上大下小的筒状的台阶状的底部封闭式加热腔，其中直径较小的筒状腔的长度与配套使用的加热不燃烧卷烟发烟段的长度相同；中心加热式的加热件位于直径较小的筒状腔内。该设计在不破坏加热不燃烧卷烟的发烟段内部贫氧的环境的前提下，实现了电子烟的烟雾与加热不燃烧卷烟的产生的烟气汇合后充分混合的目标。2. The heating chamber of the composite device of the present invention adopts two cylindrical stepped bottom-closed heating chambers with a large diameter and a small diameter, wherein the length of the cylindrical chamber with a smaller diameter is the same as that of the heat-not-burn cigarette used in conjunction with it. The length of the smoking section is the same; the heating element of the central heating type is located in a cylindrical cavity with a smaller diameter. This design achieves the goal of fully mixing the smoke of the electronic cigarette and the smoke generated by the heat-not-burn cigarette without destroying the oxygen-poor environment inside the smoking section of the heat-not-burn cigarette.
3、本发明加热件2对发烟段的加热方式为电阻式加热方式、或利用电磁感应涡流加热原理的电磁感应加热方式，也可以使用声表面波等对加热不燃烧卷烟进行有效加热的其他方式进行加热。3. The heating method of the heating element 2 of the present invention for the smoking section is a resistance heating method, or an electromagnetic induction heating method using the principle of electromagnetic induction eddy current heating, and other methods such as surface acoustic waves can also be used to effectively heat the heat-not-burn cigarette. way to heat.
附图说明Description of drawings
图1为实施例1的支持自然烟气与电子烟烟雾混合抽吸的复合式装置的整体示意图，加热方式为电阻加热。Fig. 1 is an overall schematic diagram of the composite device supporting mixed suction of natural smoke and e-cigarette smoke in Example 1, and the heating method is resistance heating.
图2为实施例2的支持自然烟气与电子烟烟雾混合抽吸的复合式装置的整体示意图，加热方式为电磁感应加热。Fig. 2 is an overall schematic diagram of the composite device supporting mixed suction of natural smoke and e-cigarette smoke in Example 2, and the heating method is electromagnetic induction heating.
图3为本发明的支持自然烟气与电子烟烟雾混合抽吸的复合式装置的有导气管的加热件示意图Fig. 3 is a schematic diagram of a heating element with an air duct in a composite device that supports mixed suction of natural smoke and e-cigarette smoke according to the present invention
附图标记为：1、加热腔；2、加热件；3、导气管；4、单向导气阀；5、雾化器；6、油舱；7、电池；8、烟雾导管；9、螺线圈。Reference signs are: 1, heating chamber; 2, heating element; 3, air guide pipe; 4, one-way air valve; 5, atomizer; 6, oil tank; 7, battery; 8, smoke duct; 9, screw coil.
具体实施方式detailed description
下面结合附图和实施例对本发明的内容作进一步地解释说明，但本发明的保护范围并不限于此。The content of the present invention will be further explained below in conjunction with the accompanying drawings and embodiments, but the protection scope of the present invention is not limited thereto.
实施例1：Example 1:
如图1所示，本实施例的一种支持自然烟气与电子烟烟雾混合抽吸的复合式装置，包括：加热腔1、雾化器5、油舱6和电池7，这些部件都在所述复合式装置的外壳内；加热腔1为两个直径上大下小的筒状的台阶状的底部封闭的加热腔，其中直径较小的筒状腔的长度与配套使用的加热不燃烧卷烟发烟段的长度相同。As shown in Figure 1, a composite device in this embodiment that supports the mixed suction of natural smoke and electronic cigarette smoke includes: a heating chamber 1, an atomizer 5, an oil tank 6 and a battery 7, all of which are in the In the shell of the composite device; the heating chamber 1 is a heating chamber with two cylindrical stepped bottoms with a large diameter and a small diameter, wherein the length of the cylindrical chamber with a smaller diameter is matched with the heating and non-combustion heating chamber used in conjunction with it. The lengths of the smoking sections of the cigarettes are the same.
如图3所示，加热件2位于直径较小的筒状腔内；加热件2的内部有一贯穿整个加热件2的导气管3，导气管3内有单向导气阀4，单向导气阀4为特斯拉阀型，加热件2为前段尖锐状的片状的中心加热型装置；本实施例的加热件2加热方式为电阻加热方式。As shown in Figure 3, the heating element 2 is located in a cylindrical cavity with a smaller diameter; inside the heating element 2 there is an air guide tube 3 that runs through the entire heating element 2, and there is a one-way air guide valve 4 in the air guide tube 3, and the one-way air guide valve 4 is a Tesla valve type, and the heating element 2 is a sharp sheet-shaped central heating device; the heating method of the heating element 2 in this embodiment is resistance heating.
如图1所示，导气管3下端与电子烟的烟雾导管8连通连接；烟雾导管8与雾化器5连通连接；油舱6与雾化器5连通连接；电池7与加热件2和雾化器5电连接。As shown in Figure 1, the lower end of the air guide pipe 3 is connected to the smoke conduit 8 of the electronic cigarette; the smoke conduit 8 is connected to the atomizer 5; the oil tank 6 is connected to the atomizer 5; the battery 7 is connected to the heating element 2 and the atomizer The converter 5 is electrically connected.
使用本实施例的支持自然烟气与电子烟烟雾混合抽吸的复合式装置的使用方法如下：将加热不燃烧卷烟的烟支插入的到加热腔1，发烟段向下使加热件2插入到发烟段内；将烟油注入油舱6中，打开电池的开关，加热件2按照内置的电阻式的加热程序开始加热，油舱6中的烟油通过导管注入雾化器5中加热雾化；当加热腔1外部施加负压后、如抽吸者口吸后，加热雾化的烟雾通过烟雾导管8导出，随后进入到加热件2内部的导气管3中，直接到达加热腔1上部，越过加 热不燃烧卷烟的发烟段，通过加热不燃烧卷烟的烟支其他部分如过滤段、降温段等结构段后导出；与此同时，加热不燃烧卷烟施加负压后，加热不燃烧卷烟的烟支的发烟段内材料被加热件2加热后产生的烟气也同时向上传递，与电子烟的烟雾在发烟段上端面混合后，一起通过加热不燃烧卷烟的烟支其他部分如过滤段、降温段等结构段后导出，供抽吸者抽吸。The method of using the composite device of this embodiment that supports the mixed suction of natural smoke and electronic cigarette smoke is as follows: insert the cigarette of the heat-not-burn cigarette into the heating chamber 1, and insert the heating element 2 with the smoking section downward Enter the smoking section; inject the smoke oil into the oil tank 6, turn on the switch of the battery, the heating element 2 will start heating according to the built-in resistance heating program, and the smoke oil in the oil tank 6 will be injected into the atomizer 5 through the tube for heating Atomization; when a negative pressure is applied outside the heating chamber 1, such as after the smoker takes a breath, the heated and atomized smoke is exported through the smoke conduit 8, and then enters the air duct 3 inside the heating element 2, and directly reaches the heating chamber 1 The upper part, beyond the smoking section of the heat-not-burn cigarette, is led out through other parts of the cigarette of the heat-not-burn cigarette, such as the filter section, the cooling section, and other structural sections; at the same time, after negative pressure is applied to the heat-not-burn cigarette The smoke generated by the material in the smoking section of the cigarette is heated by the heating element 2, and the smoke generated by the heating element 2 is also transmitted upwards at the same time. After mixing with the smoke of the electronic cigarette on the upper end of the smoking section, it passes through the heating and non-burning other parts of the cigarette. Structural sections such as the filter section and the cooling section are then exported for pumping by the pumper.
实施例2Example 2
本实施例的一种支持自然烟气与电子烟烟雾混合抽吸的复合式装置如图2所示，本实施例的加热件2加热方式为电阻加热方式，其他同实施例1。A composite device supporting mixed suction of natural smoke and e-cigarette smoke in this embodiment is shown in Figure 2. The heating method of the heating element 2 in this embodiment is resistance heating, and the others are the same as in Embodiment 1.
加热件2位于直径较小的筒状腔内；加热件2的内部有一贯穿整个加热件2的导气管3，导气管3内有单向导气阀4，单向导气阀4为特斯拉阀型，加热件2为前段尖锐状的片状的中心加热型装置；加热件2为铁磁性物质，在其周向分布有螺线圈9，螺线圈9两端接交变电源。The heating element 2 is located in a cylindrical cavity with a smaller diameter; inside the heating element 2 there is an air guide tube 3 that runs through the entire heating element 2, and there is a one-way air guide valve 4 inside the air guide tube 3, and the one-way air guide valve 4 is a Tesla valve Type, the heating element 2 is a sharp sheet-shaped central heating device in the front section; the heating element 2 is a ferromagnetic material, and a solenoid coil 9 is distributed in its circumferential direction, and the two ends of the solenoid coil 9 are connected to an alternating power supply.
如图2所示，导气管3下端与电子烟的烟雾导管8连通连接；烟雾导管8与雾化器5连通连接；油舱6与雾化器5连通连接；电池7与加热件2和雾化器5电连接。As shown in Figure 2, the lower end of the air guide pipe 3 is connected to the smoke conduit 8 of the electronic cigarette; the smoke conduit 8 is connected to the atomizer 5; the oil tank 6 is connected to the atomizer 5; the battery 7 is connected to the heating element 2 and the atomizer The converter 5 is electrically connected.
使用本实施例的支持自然烟气与电子烟烟雾混合抽吸的复合式装置的使用方法如下：将加热不燃烧卷烟的烟支插入的到加热腔1，发烟段向下使加热件2插入到发烟段内；将烟油注入油舱6中，打开电源开关，加热件2周围的螺线圈9内产生交变电流，交变电流通过螺线圈9产生交变磁场，进而在加热件2铁磁性物质中感生出涡旋状电动势，加热件2即被加热到设定温度；油舱6中的烟油通过导管注入雾化器5中加热雾化；当加热腔1外部施加负压后、如抽吸者口吸后，加热雾化的烟雾通过烟雾导管8导出，随后进入到加热件2内部的导气管3中，直接到达加热腔1上部，越过加热不燃烧卷烟的发烟段，通过加热不燃烧卷烟的烟支其他部分如过滤段、降温段等结构段后导出；与此同时，加热不燃烧卷烟施加负压后，加热不燃烧卷烟的烟支的发烟段内材料被加热件2加热后产生的烟气也同时向上传递，与电子烟的烟雾在发烟段上端面混合后，一起通过加热不燃烧卷烟的烟支其他部分如过滤段、降温段等结构段后导出，供抽吸者抽吸。The method of using the composite device of this embodiment that supports the mixed suction of natural smoke and electronic cigarette smoke is as follows: insert the cigarette of the heat-not-burn cigarette into the heating chamber 1, and insert the heating element 2 with the smoking section downward into the smoking section; inject the smoke oil into the oil tank 6, turn on the power switch, the alternating current is generated in the coil 9 around the heating element 2, and the alternating current passes through the solenoid coil 9 to generate an alternating magnetic field, and then the heating element 2 A vortex-shaped electromotive force is induced in the ferromagnetic substance, and the heating element 2 is heated to the set temperature; the smoke oil in the oil tank 6 is injected into the atomizer 5 through the conduit to be heated and atomized; when negative pressure is applied outside the heating chamber 1 , After the smoker inhales, the heated and atomized smoke is exported through the smoke duct 8, and then enters the air duct 3 inside the heating element 2, directly reaches the upper part of the heating chamber 1, and passes over the smoking section of the heat-not-burn cigarette. It is derived by heating other parts of the cigarette of the heat-not-burn cigarette, such as the filter section, the cooling section and other structural sections; at the same time, after the negative pressure is applied to the heat-not-burn cigarette, the material in the smoking section of the heat-not-burn cigarette is heated The smoke generated by the heating of part 2 is also transmitted upwards at the same time, and after being mixed with the smoke of the electronic cigarette on the upper end of the smoking section, it is exported through other parts of the cigarette of the heating non-burning cigarette, such as the filter section and the cooling section. Suction for the smoker.
以上显示和描述了本发明的基本原理、主要特征和本发明的优点。本领域的 技术人员应该了解，本发明不受上述实施例的限制，上述实施例和说明书中描述的只是说明本发明的原理，在不脱离本发明精神和范围的前提下，本发明还会有各种变化和改进，这些变化和改进都落入要求保护的本发明范围内。本发明要求保护范围由所附的权利要求书及其等效物界定。The basic principles, main features and advantages of the present invention have been shown and described above. Those skilled in the art should understand that the present invention is not limited by the above-mentioned embodiments, and what are described in the above-mentioned embodiments and the description only illustrate the principles of the present invention, and the present invention will also have other functions without departing from the spirit and scope of the present invention. Variations and improvements all fall within the scope of the claimed invention. The protection scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

  1. 一种支持自然烟气与电子烟烟雾混合抽吸的复合式装置，其特征在于，用于加热烟草段的加热件(2)的内部有一贯穿整个加热件(2)的导气管(3)；所述导气管(3)下端与电子烟的烟雾导管(8)连通连接。A composite device supporting the mixed suction of natural smoke and electronic cigarette smoke, characterized in that there is an air duct (3) inside the heating element (2) for heating the tobacco section; The lower end of the air guide tube (3) communicates with the smoke duct (8) of the electronic cigarette.
  2. 根据权利要求1所述的复合式装置，其特征在于，所述导气管(3)内有单向导气阀(4)，所述单向导气阀(4)为特斯拉阀型或电磁阀型。The composite device according to claim 1, characterized in that, there is a one-way air valve (4) in the air guide tube (3), and the one-way air valve (4) is a Tesla valve type or an electromagnetic valve type.
  3. 根据权利要求1所述的复合式装置，其特征在于，所述加热件(2)位于加热腔(1)内，所述加热腔(1)为两个直径上大下小的筒状的台阶状的底部封闭的加热腔，其中直径较小的筒状腔的长度与配套使用的加热不燃烧卷烟的发烟段的长度相同；所述加热件(2)位于直径较小的筒状腔内。The composite device according to claim 1, characterized in that, the heating element (2) is located in the heating chamber (1), and the heating chamber (1) is two cylindrical steps with a larger diameter and a smaller diameter. Shaped heating cavity with a closed bottom, wherein the length of the cylindrical cavity with a smaller diameter is the same as the length of the smoking section of the matching heat-not-burn cigarette; the heating element (2) is located in the cylindrical cavity with a smaller diameter .
  4. 根据权利要求1所述的复合式装置，其特征在于，电子烟的烟雾导管(8)与雾化器(5)连通连接。The compound device according to claim 1, characterized in that, the smoke duct (8) of the electronic cigarette is communicated with the atomizer (5).
  5. 根据权利要求4所述的复合式装置，其特征在于，所述复合式装置内还包括油舱(6)和电池(7)；所述油舱(6)与雾化器(5)连通连接；所述电池与雾化器(5)和加热件(2)电连接。The compound device according to claim 4, characterized in that, the compound device also includes an oil tank (6) and a battery (7); the oil tank (6) is communicated with the atomizer (5) ; The battery is electrically connected with the atomizer (5) and the heating element (2).
  6. 根据权利要求1所述的复合式装置，其特征在于，所述加热件(2)为前段尖锐状的片状或棒状的中心加热型装置。The composite device according to claim 1, characterized in that the heating element (2) is a central heating device with a sharp front section in the shape of a sheet or rod.
  7. 根据权利要求1所述的复合式装置，其特征在于，所述加热件(2)的加热方式为电阻式加热、或电磁感应加热。The composite device according to claim 1, characterized in that, the heating method of the heating element (2) is resistance heating or electromagnetic induction heating.
PCT/CN2022/101209 2021-07-19 2022-06-24 Composite apparatus supporting mixed vaping of natural smoke and electronic cigarette vapor WO2023000925A1 (en)

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CN113349456A (en) * 2021-07-19 2021-09-07 云南中烟工业有限责任公司 Support combined type device of natural flue gas and electron cigarette smog mixed suction
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CN113349456A (en) * 2021-07-19 2021-09-07 云南中烟工业有限责任公司 Support combined type device of natural flue gas and electron cigarette smog mixed suction
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