WO2024012158A1 - 气溶胶形成制品和气溶胶形成系统 - Google Patents

气溶胶形成制品和气溶胶形成系统 Download PDF

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Publication number
WO2024012158A1
WO2024012158A1 PCT/CN2023/101044 CN2023101044W WO2024012158A1 WO 2024012158 A1 WO2024012158 A1 WO 2024012158A1 CN 2023101044 W CN2023101044 W CN 2023101044W WO 2024012158 A1 WO2024012158 A1 WO 2024012158A1
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WO
WIPO (PCT)
Prior art keywords
aerosol
forming
flow
channel
heating element
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Application number
PCT/CN2023/101044
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English (en)
French (fr)
Inventor
郭聪慧
宋稳亚
潘福敏
Original Assignee
深圳麦时科技有限公司
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Publication of WO2024012158A1 publication Critical patent/WO2024012158A1/zh

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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
    • 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
    • A24F42/00—Simulated smoking devices other than electrically operated; Component parts thereof; Manufacture or testing thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M15/00—Inhalators
    • A61M15/06—Inhaling appliances shaped like cigars, cigarettes or pipes

Definitions

  • the present invention relates to the field of atomization, and more specifically, to an aerosol-forming article and an aerosol-forming system.
  • the aerosol-forming product used in the aerosol-forming device of the related art includes an atomization main section, a hollow section, a cooling section and a filter section.
  • the aerosol-forming matrix in the atomization main section is usually cylindrical, and is filled with different shapes inside. Atomized media.
  • the heating element is in the shape of a circumference and wraps the aerosol-forming product.
  • the outermost area of the aerosol-forming product is heated first.
  • the temperature of this area heats up the fastest, so the aerosol concentration released in this area is relatively high.
  • the thermal conductivity of the aerosol-forming matrix is relatively high. Low, the shape is porous, the interior is filled with air gaps, and the rate of heat transfer to the center is slow, resulting in a relatively low temperature in the center area and insufficient aerosol concentration cannot be released; in addition, because the atomization medium in aerosol-forming products is sparse Dense and uniform, the air flow rate is evenly distributed throughout the atomized medium during suction. As a result, a sufficient amount of aerosol cannot be effectively brought out during inhalation, the overall aerosol formation speed is slow, the warm-up time is long, and the aerosol volume in the first few puffs is low.
  • the technical problem to be solved by the present invention is to provide an improved aerosol-forming product and aerosol-forming system.
  • the technical solution adopted by the present invention to solve the technical problem is to construct an aerosol-forming article, which includes an aerosol-forming matrix, and the aerosol-forming matrix includes a body and a channel formed in the body; the body includes a third One end and a second end, the first end and the second end are arranged oppositely in the axial direction of the body, and the gas flow resistance in the channel is greater than the gas flow resistance in the body, so that the external gas flows from the The first end enters the body and flows out toward the second end.
  • the channel is provided with a flow-blocking structure so that the gas flow resistance of the channel is greater than the gas flow resistance in the body.
  • the body is formed by rolling a sheet substrate filled with the first atomization medium
  • the flow-blocking structure is formed by filling the second atomization medium in the channel;
  • the density of the first atomization medium forming the body is less than the density of the second atomization medium forming the flow blocking structure.
  • the flow blocking structure is formed by filling the channel with non-atomized dielectric material.
  • one end of the flow blocking structure is flush with the first end of the aerosol-forming matrix.
  • the flow blocking structure is detachably connected to the aerosol-forming matrix.
  • the flow-blocking structure includes a flow-blocking portion disposed on the channel pluggable from the first end and a support portion disposed on one end of the flow-blocking portion; the support portion is detachably disposed.
  • the first end is used to support the aerosol forming matrix.
  • the support portion includes a porous structure and allows external gas to enter the aerosol-forming matrix from the first end and absorb condensate.
  • the flow blocking portion is airtight.
  • the flow blocking portion includes a heating susceptor or a highly thermally conductive structure.
  • the channel is formed at the central axis of the body and extends along the axial direction of the body.
  • the present invention also constructs an aerosol-forming system, including an aerosol-forming product and a heating appliance;
  • the aerosol-forming article includes an aerosol-forming matrix, the aerosol-forming matrix includes a body and a channel disposed in the body; the body includes a first end and a second end, the first end and the The second end is arranged oppositely in the axial direction of the body; used for external gas to enter the body from the first end and flow out toward the second end;
  • the heating appliance is formed with a flow blocking structure for at least partially inserting into the channel when the aerosol-forming article is assembled with the heating appliance so that the gas flow resistance of the channel is greater than the gas flow resistance in the body.
  • the heating appliance includes a heating element that is pluggable in the channel; the heating element forms the flow-blocking structure.
  • the heating element is columnar, and the cross-sectional shape and size of the heating element are adapted to the cross-sectional shape and size of the channel.
  • the heating device includes a heating element, and the heating element is sleeved on the periphery of the aerosol-forming article;
  • the flow-blocking structure is disposed at one end of the heating element and includes a flow-blocking portion, and the flow-blocking portion can be inserted into the channel.
  • the cross-sectional shape and size of the flow obstruction are adapted to the cross-sectional shape and size of the channel.
  • the flow blocking portion includes a non-heat-generating structure.
  • the flow blocking portion includes a heat-generating structure.
  • the flow-blocking structure and the heating element form an integrated structure.
  • the present invention also constructs an aerosol-forming system, including the aerosol-forming article of the present invention and a heating appliance assembled with the aerosol-forming article.
  • the aerosol-forming article and aerosol-forming system of the present invention have the following beneficial effects: the aerosol-forming article makes the gas flow resistance of the channel in the aerosol-forming matrix greater than the gas flow resistance of the body, thereby allowing external gas to flow from the body
  • the first end enters and flows out toward the second end, bringing out the aerosol to form an aerosol generated by heating the matrix.
  • the aerosol-forming product can realize the airflow inside the aerosol-forming matrix body, thereby improving the heat transfer efficiency, making the temperature field more uniform, and can significantly shorten the preheating time, maximize the aerosol transmission efficiency, and effectively improve the aerosol
  • the amount and taste experience of the first two bites are examples of the aerosol-forming article.
  • Figure 1 is a schematic structural diagram of an aerosol-forming product of the aerosol-forming system in the first embodiment of the present invention
  • Figure 2 is a partial structural schematic diagram of the aerosol-forming article shown in Figure 1;
  • Figure 3 is a schematic diagram of the partial structure of the aerosol-forming product of the aerosol-forming system in the second embodiment of the present invention.
  • Figure 4 is a schematic diagram of the partial structure of the aerosol-forming product of the aerosol-forming system in the third embodiment of the present invention.
  • Figure 5 is a schematic diagram of the partial structure of the aerosol-forming product of the aerosol-forming system in the fourth embodiment of the present invention.
  • Figure 6 is a schematic diagram of the partial structure of the aerosol-forming product of the aerosol-forming system in the fifth embodiment of the present invention.
  • Figure 7 is a partial structural exploded view of the aerosol-forming article shown in Figure 6;
  • Figure 8 is a schematic diagram of the partial structure of the aerosol-forming product of the aerosol-forming system in the sixth embodiment of the present invention.
  • Figure 9 is a schematic diagram of the flow blocking structure of the aerosol-forming product shown in Figure 8.
  • Figure 10 is a structural schematic diagram of the flow blocking structure shown in Figure 9 from another angle;
  • Figure 11 is a schematic structural diagram of an aerosol-forming product of the aerosol-forming system in the seventh embodiment of the present invention.
  • Figure 12 is a schematic structural diagram of an aerosol-forming product of the aerosol-forming system in the eighth embodiment of the present invention.
  • Figure 13 is a partial structural schematic diagram of the aerosol-forming product and heating appliance in the aerosol-forming system shown in Figure 12;
  • Figure 14 is a partial structural schematic diagram of the aerosol-forming product and heating appliance of the aerosol-forming system in the ninth embodiment of the present invention.
  • FIG. 15 is a schematic structural diagram of the heating device of the aerosol forming system shown in FIG. 14 .
  • FIG. 1 shows a first embodiment of the aerosol-forming system of the present invention.
  • the aerosol-forming system includes an aerosol-forming article 100 and an aerosol-forming device (not shown) housing the aerosol-forming article 100 .
  • the aerosol forming device further includes a heating device, which may be a circumferential heating device.
  • the heating device may include a heating element, which may be in a cylindrical shape and which may be sleeved on the The outer periphery of the aerosol-forming article 100 (refer to the heating device 200 in FIG. 14 ) is heated to generate an aerosol for the user to inhale.
  • the heating appliance may also be a central heating heating appliance (refer to the heating appliance 200 in FIG. 13 ).
  • the aerosol forming device may further include a power supply component, which may be connected to the heating appliance and used to power the heating appliance.
  • the aerosol-forming article 100 may be in the shape of a column. Specifically, in some embodiments, the aerosol-forming article 100 may be in the shape of a column.
  • the aerosol-forming article 100 can generate aerosol when heated for the user to inhale.
  • the aerosol-forming product has the advantages of short preheating time, good aerosol transmission efficiency, high aerosol volume, good taste, and easy suction.
  • the aerosol-forming article 100 includes an atomization main section 10 , a hollow section 20 , a cooling section 30 and a filtering section 40 arranged in sequence.
  • the atomization main section 10 is the main atomization area.
  • the aerosol generated by the atomization main section 10 can pass through the hollow section 10 and then enter the cooling section 30 for cooling, and then be filtered through the filter section 40 before being output.
  • the aerosol-forming article 100 further includes an outer cover structure 50 that can cover the outer periphery of the atomization main section 10 , the hollow section 20 , the cooling section 30 and the filter section 40 .
  • the wrapping structure 50 may be wrapping paper.
  • the aerosol-forming article 100 includes an aerosol-forming matrix 11 , which is located at an end of the hollow section away from the cooling section 30 to form the atomization main section 10 .
  • the aerosol-forming matrix 11 is annular, and can be formed by filling the outer shell structure 50 with a first atomization medium.
  • the first atomization medium can be in the form of sheets, granules, or gel.
  • the first atomization medium can also be pressed into a sheet-like base material and then rolled to form the annular aerosol-forming matrix 11 .
  • the annular aerosol-forming matrix 11 is not limited to being formed by rolling a sheet substrate.
  • the aerosol-forming matrix 11 may include a body 111 and a channel 112.
  • the body 111 may be annular. It is understandable that in other embodiments, the body 111 may not be limited to an annular shape. It can be a ring-shaped structure with a polygonal cross section.
  • the body 111 includes a first end 111a and a second end 111b; the first end 111a and the second end 111b are arranged oppositely in the axial direction of the body 111. When the user inhales, external air can flow from the third end of the body 111. One end 111a enters the body 111 and flows out toward the second end 111b, thereby bringing out the aerosol generated by heating the aerosol-forming substrate 11.
  • the structure of the body 111 itself can realize the flow of air in the body 111.
  • the body 111 can be a single-layer structure.
  • the body 111 can also have a multi-layer structure, that is, the body 111 can be formed by nesting multiple annular aerosol-forming matrix layers, and the multiple annular aerosol-forming matrix layers are concentrically arranged.
  • the channel 112 is a structure with both ends extending through it. It is formed at the central axis of the body 111 and extends along the axial direction of the body 111 .
  • the channel 112 can be provided with a flow blocking structure 12 so that the gas flow resistance of the channel 112 is greater than the gas flow resistance in the body 111, so that the gas flow can be realized inside the annular aerosol-forming matrix 11, thereby improving the efficiency of the gas flow.
  • the heat transfer efficiency makes the temperature field more uniform, and can significantly shorten the preheating time, maximize the aerosol transmission efficiency, and effectively improve the aerosol volume and the taste experience of the first two puffs.
  • the flow blocking structure 12 can be formed by filling the channel 112 with a second atomization medium.
  • the second atomization medium may be the same as the first atomization medium, and the density of the second atomization medium may be greater than the first atomization medium.
  • the second atomization medium may be different from the first atomization medium.
  • both the second atomization medium and the first atomization medium can be in the form of sheets.
  • the second atomization medium and/or the first atomization medium can be in the form of sheets.
  • the chemical medium can be in granular, paste or other shapes.
  • the density of the second atomized medium forming the flow blocking structure is greater than the density of the first atomizing medium forming the body, that is, the density of the first atomizing medium forming the body 111 is smaller than the density of the first atomizing medium forming the flow blocking structure.
  • the density of the second atomization medium is 12, so that the amount of gas entering the body 111 is greater than the amount entering the channel 112, thereby making the aerosol transmission efficiency in the body 111 greater than the aerosol transmission efficiency in the flow blocking structure 12 .
  • one end of the flow-blocking structure 12 can be flush with the first end 111 a of the aerosol-forming substrate 11 , and the length of the flow-blocking structure 12 can be equivalent to the length of the channel 112 .
  • the length of the flow blocking structure 12 may be smaller or larger than the length of the channel 112 .
  • the cross-sectional shape and size of the flow blocking structure 12 can be adapted to the cross-sectional shape and size of the channel 112 , thereby avoiding a gap between the flow blocking structure 12 and the inner wall of the body 111 .
  • the flow-blocking structure 12 can be formed on the inner wall surface of the body 111 , for example, the inner wall surface of the body 111 can be covered with a layer of flow-blocking material, and the flow-blocking material can be paper. plastic or other non-breathable materials.
  • the flow blocking structure 12 cleaning problems can also be improved and problems of atomized medium and residue adhesion can be avoided.
  • Figure 3 shows a second embodiment of the aerosol forming system of the present invention.
  • the first atomization medium forming the body 111 can be in the form of a sheet
  • the first atomization medium forming the flow blocking structure 12 can be in the form of a sheet.
  • the second atomized medium can be in the form of granules, and the pore gaps between the second atomized media are smaller than the layer spacing between the first atomized media, that is, the density of the second atomized medium is smaller than that of the first atomized medium.
  • the density of the medium allows as much gas to flow in the body 111 as possible.
  • Figure 4 shows a third embodiment of the aerosol forming system of the present invention.
  • the flow resistance structure 12 can be formed by filling the channel 112 with non-atomized dielectric material.
  • the length of the flow structure 12 may be smaller than the length of the channel 112 , and one end of the flow blocking structure 12 is flush with the first end 111 a of the aerosol-forming substrate 11 .
  • the non-atomized media material can be selected from paper filter rods, acetate fiber filter rods, polypropylene filter rods, composite filter rods, etc.
  • FIG. 5 shows a fourth embodiment of the aerosol forming system of the present invention, which differs from the third embodiment in that the length of the flow blocking structure 12 may be equal to the length of the channel 112 .
  • Figures 6 to 7 show a fifth embodiment of the aerosol forming system of the present invention.
  • the flow blocking structure 12 is not limited to filling the channel 111 with atomized medium or non-atomized Dielectric material is formed.
  • the flow-blocking structure 12 can be a separate structure from the aerosol-forming matrix 11, and can be detachably connected to the aerosol-forming matrix 11. For example, it can be plugged and unplugged from the aerosol-forming matrix 11. .
  • the flow-blocking structure 12 can be inserted into the channel 112 of the aerosol-forming matrix 11 before use; when the aerosol-forming product 100 is not needed, the flow-blocking structure 12 can be The flow-blocking structure 12 is pulled out from the aerosol-forming substrate 11 .
  • the flow blocking structure 12 includes a flow blocking part 121 and a support part 122; the flow blocking part 121 is pluggable and disposed in the channel 112, which can prevent the airflow from entering the channel 112, thereby allowing the airflow to circulate in the aerosol. flow in the shape matrix 11.
  • the support part 122 can be disposed on one end of the flow blocking part 121. When the flow blocking part 121 is inserted into the channel 112, the supporting part 122 can be detachably disposed on the first end 111a of the aerosol forming matrix 11 for supporting. This aerosol forms matrix 11 .
  • the support portion 122 may be omitted.
  • the flow blocking portion 121 can be columnar, and its cross-sectional shape and size can be equivalent to the cross-sectional shape and size of the channel 112 .
  • the flow blocking portion 121 is cylindrical, and its radial size is equivalent to the radial size of the channel 112 .
  • the flow blocking portion 121 can be made of an air-impermeable material, specifically, it can be a highly thermally conductive solid material, such as an iron rod.
  • the flow blocking portion 121 may not be limited to a solid material with high thermal conductivity, but may be a heating susceptor.
  • the heating susceptor may be in the shape of a hollow column and be a blocking structure at one end. One end of the plug is flush with the first end 111a.
  • the heating sensor can heat the aerosol-forming substrate 11 from the inside, so that the outer wall and the inner wall of the annular atomization medium can be heated at the same time, thereby shortening the preheating time.
  • the supporting portion 122 has a porous structure.
  • the supporting portion 122 can be made entirely of porous material.
  • the porous material can also isolate the atomized medium to prevent the atomized medium from falling off. At the same time, it can absorb the condensate formed by aerosol condensation to achieve the purpose of cleaning.
  • the support part 122 may be a ceramic porous body or liquid-absorbent cotton. Of course, it is understood that in other embodiments, the support part 122 may not be limited to a ceramic porous body or liquid-absorbent cotton.
  • Figures 8 to 10 show a sixth embodiment of the aerosol forming system of the present invention.
  • the support portion 122 of the flow blocking structure 12 is not limited to porous materials.
  • the support part 122 may also be made of air-impermeable material.
  • a plurality of through holes 1221 may be provided on the support part 122, and the plurality of through holes 1221 may be micropores.
  • the through holes 1221 allow gas to pass through and absorb condensate through capillary adsorption to prevent the condensate from leaking.
  • the shape and size of the through hole 1221 are not limited.
  • Figure 11 shows a seventh embodiment of the aerosol-forming system of the present invention, which differs from the sixth embodiment in that the aerosol-forming article 100 can omit the hollow section 10.
  • the flow blocking structure 12 can be formed on the heating appliance 200 of the aerosol forming device.
  • the aerosol-forming matrix 11 is a hollow structure with both ends extending through it.
  • the heating device 200 may include a heating element 201, which may be columnar.
  • the heating element 201 forms the flow-blocking structure 12, that is, the flow-blocking structure 12 may be a heating structure.
  • the heating element 201 can be inserted into or removed from the channel 112, so that the atomization medium in the body 111 can be heated from the inside to the outside of the body 111.
  • the cross-sectional shape and size of the heating element 201 can be adapted to the cross-sectional shape and size of the channel 112 .
  • the cross section of the heating element 201 can be circular, and the radial size of the heating element 201 can be equivalent to the radial size of the channel 112 .
  • the heating element 201 can be made of ferromagnetic material, which is suitable for electromagnetic heating.
  • circuits can be printed on the surface of the heating element 201 to heat the aerosol-forming substrate 11 through resistance heating.
  • the heating device 200 can be a circumferential heating device.
  • the heating device 200 includes a heating element 201.
  • the heating element 201 is a cylindrical structure with both ends penetrating. It can be placed around the periphery of the aerosol-forming product 100 and can heat the atomization medium in the body 111 from the outside to the inside.
  • the flow-blocking structure 12 may not be limited to being formed by the heating element 201 .
  • the flow blocking structure 12 is provided at one end of the heating element 201 and can be connected with the heating element 201 to form an integrated structure.
  • the flow blocking portion 121 can be located at the central axis of the heating element 201 and can be inserted into the channel 112 .
  • the flow blocking portion 121 may be cylindrical, and may be formed by a bottom wall of the heating element 201 that is concave toward the inner cavity of the heating element 201 .
  • the cross-sectional shape and size of the flow blocking portion 121 can be adapted to the cross-sectional shape and size of the channel 112 .
  • the radial size of the flow blocking portion 121 may be equivalent to the radial size of the channel 112 .
  • the flow blocking portion 121 can be a non-heat-generating structure.
  • the flow blocking portion 121 can also be a heating structure, and its material can be a ferromagnetic material adapted to electromagnetic heating, or its surface can be printed with lines for resistance heating.

Abstract

本发明涉及气溶胶形成制品和气溶胶形成系统，气溶胶形成制品包括气溶胶形成基质，所述气溶胶形成基质包括本体以及形成于所述本体中的通道；所述本体包括第一端以及第二端，所述第一端和所述第二端在所述本体轴向方向相对设置，且所述通道中气体流动阻力大于所述本体中气体流动阻力，使得外部气体从所述第一端进入所述本体并朝所述第二端流出。该气溶胶形成制品可最大程度提升气溶胶传输效率，有效提升气雾量和前两口的口感体验。

Description

气溶胶形成制品和气溶胶形成系统 技术领域
本发明涉及雾化领域，更具体地说，涉及一种气溶胶形成制品和气溶胶形成系统。
 背景技术
相关技术的气溶胶形成装置中使用的气溶胶形成制品包含雾化主体段、中空段、冷却段和过滤段，该雾化主体段中的气溶胶形成基质通常是圆柱形，内部填充不同形态的雾化介质。
对于采用周圈加热方式的气溶胶形成装置，发热体呈周圈形状，包裹气溶胶形成制品。在预热过程中，首先被加热的是气溶胶形成制品的最外围的区域，此区域温度升温最快，所以此区域释放的气溶胶浓度相对较高；其次，气溶胶形成基质的导热系数偏低，形态呈多孔状态，内部充满空气间隙，热量往中心传递的速率较慢，导致中心区域温度相对较低，无法释放足够的气溶胶浓度；另外，由于气溶胶形成制品中雾化介质是疏密均匀的，抽吸时气流流速均匀分布在整个雾化介质内。综合导致抽吸时无法有效带出足量的气溶胶，整体形成气溶胶速度慢，预热时间长，前几口气雾量偏低的问题。
而采用中心加热器具，同样存在类似的问题，除此之外，由于中心加热的发热体直接接触到气溶胶形成制品，在加热抽吸完毕后，发热体附近的气溶胶形成制品会碳化收缩，从而粘附在发热体上。不仅会带来发热体表面的雾化介质、残渣粘附问题，同时拔出气溶胶形成制品时雾化介质可能整段残留在器具内，影响使用体验。
 发明内容
本发明要解决的技术问题在于，提供一种改进的气溶胶形成制品及气溶胶形成系统。
本发明解决其技术问题所采用的技术方案是：构造一种气溶胶形成制品，包括气溶胶形成基质，所述气溶胶形成基质包括本体以及形成于所述本体中的通道；所述本体包括第一端以及第二端，所述第一端和所述第二端在所述本体轴向方向相对设置，且所述通道中气体流动阻力大于所述本体中气体流动阻力，使得外部气体从所述第一端进入所述本体并朝所述第二端流出。
在一些实施例中，所述通道通过设置阻流结构使得所述通道的气体流动阻力大于所述本体中气体流动阻力。
在一些实施例中，所述本体通过填充有第一雾化介质的片状基材卷绕形成；
所述阻流结构通过在所述通道中填充第二雾化介质形成；
形成所述本体的所述第一雾化介质的密度小于形成所述阻流结构的所述第二雾化介质的密度。
在一些实施例中，所述阻流结构通过在所述通道填充非雾化介质材料形成。
在一些实施例中，所述阻流结构的一端与所述气溶胶形成基质的所述第一端齐平。
在一些实施例中，所述阻流结构与所述气溶胶形成基质可拆卸连接。
在一些实施例中，所述阻流结构包括可从所述第一端插拔设置于所述通道的阻流部以及设置于所述阻流部一端的支撑部；所述支撑部可拆卸设置于所述第一端，用于支撑所述气溶胶形成基质。
在一些实施例中，所述支撑部包括多孔结构，并供外部气体从所述第一端进入所述气溶胶形成基质，且吸收冷凝液。
在一些实施例中，所述阻流部不透气设置。
在一些实施例中，所述阻流部包括加热感受器或高导热结构。
在一些实施例中，所述通道形成于所述本体中轴处并沿所述本体的轴向延伸设置。
本发明还构造一种气溶胶形成系统，包括气溶胶形成制品、加热器具；
所述气溶胶形成制品包括气溶胶形成基质，所述气溶胶形成基质包括本体以及设置于所述本体中的通道；所述本体包括第一端以及第二端，所述第一端和所述第二端在所述本体轴向方向相对设置；用于供外部气体从所述第一端进入所述本体并朝所述第二端流出；
所述加热器具形成有阻流结构，用于在所述气溶胶形成制品与所述加热器具装配时，至少部分插入所述通道使得所述通道的气体流动阻力大于所述本体中气体流动阻力。
在一些实施例中，所述加热器具包括可插拔于所述通道中的发热体；所述发热体形成所述阻流结构。
在一些实施例中，所述发热体呈柱状，所述发热体的横截面形状以及尺寸与所述通道的横截面形状以及尺寸相适配。
在一些实施例中，所述加热器具包括发热体，所述发热体套设于所述气溶胶形成制品的外围；
所述阻流结构设置于所述发热体的一端，且包括阻流部，所述阻流部可插入所述通道中设置。
在一些实施例中，所述阻流部的横截面形状以及尺寸与所述通道的横截面形状以及尺寸相适配。
在一些实施例中，所述阻流部包括非发热结构。
在一些实施例中，所述阻流部包括发热结构。
在一些实施例中，所述阻流结构与所述发热体形成一体结构。
本发明还构造一种气溶胶形成系统，包括本发明所述的气溶胶形成制品、以及与所述气溶胶形成制品装配的加热器具。
实施本发明的气溶胶形成制品和气溶胶形成系统，具有以下有益效果：该气溶胶形成制品通过将气溶胶形成基质中通道的气体流动阻力大于该本体的气体流动阻力，从而使得外部气体从该本体的第一端进入并朝第二端流出，进而带出气溶胶形成基质通过加热产生的气溶胶。该气溶胶形成制品可实现气流在气溶胶形成基质本体内部流动，进而可提高热量传递效率，使得温度场更均匀，且能够明显缩短预热时间，最大程度提升气溶胶传输效率，有效提升气雾量和前两口的口感体验。
 附图说明
下面将结合附图及实施例对本发明作进一步说明，附图中：
图1是本发明第一实施例中气溶胶形成系统的气溶胶形成制品结构示意图；
图2是图1所示气溶胶形成制品的局部结构示意图；
图3是本发明第二实施例中气溶胶形成系统的气溶胶形成制品局部结构示意图；
图4是本发明第三实施例中气溶胶形成系统的气溶胶形成制品局部结构示意图；
图5是本发明第四实施例中气溶胶形成系统的气溶胶形成制品局部结构示意图；
图6是本发明第五实施例中气溶胶形成系统的气溶胶形成制品局部结构示意图；
图7是图6所示气溶胶形成制品的局部结构分解示意图；
图8是本发明第六实施例中气溶胶形成系统的气溶胶形成制品局部结构示意图；
图9是图8所示气溶胶形成制品的阻流结构示意图；
图10是图9所示阻流结构另一角度的结构示意图；
图11是本发明第七实施例中气溶胶形成系统的气溶胶形成制品结构示意图；
图12是本发明第八实施例中气溶胶形成系统的气溶胶形成制品结构示意图；
图13是图12所示气溶胶形成系统中气溶胶形成制品与加热器具的局部结构示意图；
图14是本发明第九实施例中气溶胶形成系统的气溶胶形成制品与加热器具的局部结构示意图；
图15是图14所示气溶胶形成系统的加热器具的结构示意图。
 具体实施方式
为了对本发明的技术特征、目的和效果有更加清楚的理解，现对照附图详细说明本发明的具体实施方式。
图1示出了本发明气溶胶形成系统的第一实施例。该气溶胶形成系统包括气溶胶形成制品100以及收容该气溶胶形成制品100的气溶胶形成装置（未示出）。该气溶胶形成装置还包括加热器具，该加热器具可以为周圈式的加热器具，在本实施例中，该加热器具可包括发热体，该发热体可呈筒状，其可套设于该气溶胶形成制品100的外周（参考图14中加热器具200）以加热该气溶胶形成制品100产生气溶胶供用户抽吸。当然，可以理解地，在其他一些实施例中，该加热器具也可以为中心加热的加热器具（参考图13中加热器具200）。在本实施例中，该气溶胶形成装置还可包括供电组件，该供电组件可与该加热器具连接，用于给该加热器具供电。
如图1及图2所示，在本实施例中，该气溶胶形成制品100可呈柱状，具体地，在一些实施例中，该气溶胶形成制品100可呈圆柱状。该气溶胶形成制品100可在加热时产生气溶胶供用户抽吸。该气溶胶形成制品具有预热时间短、气溶胶传输效率佳、气雾量高、口感佳以及抽吸容易的优点。
在本实施例中，该气溶胶形成制品100包括依次设置的雾化主体段10、中空段20、冷却段30和过滤段40。该雾化主体段10是主要的雾化区域，该雾化主体段10产生的气溶胶可经过中空段10，然后进入冷却段30进行冷却，再通过过滤段40过滤后输出。该气溶胶形成制品100还包括外包结构50，该外包结构可包覆于该雾化主体段10、中空段20、冷却段30和过滤段40的外周。在一些实施例中，该外包结构50可以为外包纸。
在本实施例中，该气溶胶形成制品100包括气溶胶形成基质11，该气溶胶形成基质11位于该中空段远离该冷却段30的一端，形成雾化主体段10。该气溶胶形成基质11呈环状，且可通过向该外包结构50填充第一雾化介质形成，该第一雾化介质可以为片状、颗粒状或者胶状等。该第一雾化介质也可通过压制呈片状基材再卷绕形成该环状的气溶胶形成基质11。当然，可以理解地，在其他一些实施例中，该环状的气溶胶形成基质11不限于通过片状基材卷绕形成。
在本实施例中，该气溶胶形成基质11可包括本体111以及通道112，该本体111可以为圆环状，可以理解地，在其他一些实施例中，该本体111可不限于为圆环状，可以为横截面为多边形的环状结构。该本体111包括第一端111a以及第二端111b；该第一端111a和第二端111b在该本体111的轴向方向上相对设置，用户抽吸时，外部气体可从该本体111的第一端111a进入该本体111并朝第二端111b流出进而可带出气溶胶形成基质11通过加热产生的气溶胶。在本实施例中，该本体111自身的结构即可实现气流在该本体111中流动，在一些实施例中，该本体111可以为单层结构，当然，可以理解地，在其他一些实施例中，该本体111也可以为多层结构，也即该本体111可通过多个环状的气溶胶形成基质层套设形成，多个环状的气溶胶形成基质层同心设置。在本实施例中，该通道112为两端贯通的结构，其形成于该本体111中轴处，并沿该本体111的轴向延伸设置。
在本实施例中，该通道112可通过设置阻流结构12使得通道112的气体流动阻力大于本体111中气体流动阻力，从而可实现气流在环状的气溶胶形成基质11内部流动，进而可提高热量传递效率，使得温度场更均匀，且能够明显缩短预热时间，最大程度提升气溶胶传输效率，有效提升气雾量和前两口的口感体验。
在本实施例中，该阻流结构12可通过在该通道112中填充第二雾化介质形成。该第二雾化介质可与该第一雾化介质相同，且该第二雾化介质的密度可大于该第一雾化介质。当然，可以理解地，在其他一些实施例中，该第二雾化介质可与该第一雾化介质不同。在本实施例中，该第二雾化介质与该第一雾化介质均可呈片状，当然，可以理解地，在其他一些实施例中，该第二雾化介质和/或第一雾化介质可呈颗粒状、膏状或者其他形状。在本实施例中，通过将形成阻流结构的第二雾化介质的密度大于形成本体的第一雾化介质的密度，也即形成本体111的第一雾化介质的密度小于形成阻流结构12的第二雾化介质的密度，从而使得气体进入该本体111的量大于进入通道112的量，进而可使得该本体111中气溶胶的传输效率大于该阻流结构12中的气溶胶传输效率。
在本实施例中，该阻流结构12的一端可与该气溶胶形成基质11的第一端111a齐平，且该阻流结构12的长度可与该通道112的长度相当。当然，可以理解地，在其他一些实施例中，该阻流结构12的长度可小于或者大于该通道112的长度。在本实施例中，该阻流结构12的横截面形状以及尺寸可与该通道112的横截面形状以及尺寸相适配，进而可避免与该本体111内壁面之间留存间隙。可以理解地，在其他一些实施例中，该阻流结构12可形成于该本体111的内壁面，比如可在该本体111的内壁面包覆一层阻流材料，该阻流材料可以为纸质材料或者其他不透气材料。通过设置该阻流结构12还可改善清洁问题，避免出现雾化介质、残渣粘附问题。
图3示出了本发明气溶胶形成系统的第二实施例，其与该第一实施例的区别在于，形成该本体111的第一雾化介质可呈片状，形成该阻流结构12的第二雾化介质可呈颗粒状，该第二雾化介质之间的孔间隙小于该第一雾化介质之间的层间距，也即该第二雾化介质的密度小于该第一雾化介质的密度，从而可使得气体尽可能多的在该本体111中流动。
图4示出了本发明气溶胶形成系统的第三实施例，其与该第一实施例的区别在于，该阻流结构12可通过在该通道112中填充非雾化介质材料形成，该阻流结构12的长度可小于该通道112的长度，并且该阻流结构12的一端与该气溶胶形成基质11的第一端111a齐平。其中，该非雾化介质材料可以选择为纸质滤棒、醋纤滤棒、丙纶滤棒以及复合滤棒等。
图5示出了本发明气溶胶形成系统的第四实施例，其与该第三实施例的区别在于，该阻流结构12的长度可等于该通道112的长度。
图6至图7示出了本发明气溶胶形成系统的第五实施例，其与该第一实施例的区别在于，该阻流结构12不限于通过在通道111填充雾化介质或者非雾化介质材料形成。在本实施例中，该阻流结构12可与该气溶胶形成基质11为分体结构，其可与该气溶胶形成基质11可拆卸连接，比如，可与该气溶胶形成基质11插拔设置。当用户需要进行抽吸气溶胶时，可将该阻流结构12插设于该气溶胶形成基质11的通道112处，再进行使用；当不需要使用该气溶胶形成制品100时，则可将该阻流结构12从该气溶胶形成基质11上拔出。
在本实施例中，该阻流结构12包括阻流部121以及支撑部122；该阻流部121可插拔设置于该通道112中，可阻止气流进入通道112，进而可使得气流在气溶胶形状基质11中流动。该支撑部122可设置于该阻流部121的一端，当该阻流部121插入该通道112时，该支撑部122可拆卸设置于该气溶胶形成基质11的第一端111a，用于支撑该气溶胶形成基质11。在一些实施例中，该支撑部122可以省去。
在本实施例中，该阻流部121可呈柱状，其横截面形状以及尺寸可与该通道112的横截面形状以及尺寸相当。在本实施例中，该阻流部121为圆柱状，其径向尺寸与该通道112的径向尺寸相当。可以选择地，在本实施例中，该阻流部121可以为不透气材料，具体地，其可以为高导热的固体材料，比如铁棒。当然，可以理解地，在其他一些实施例中，该阻流部121可不限于为高导热的固体材料，其可以为加热感受器，该加热感受器可以呈中空柱状，且为一端封堵结构，其封堵的一端与该第一端111a齐平设置。该加热感受器可从内部对气溶胶形成基质11进行加热，从而可实现环状雾化介质的外壁和内壁同时加热，从而可缩短预热时间。
在本实施例中，该支撑部122为多孔结构，具体地，该支撑部122可整体采用多孔材料制成，通过采用多孔材料形成该支撑部122可供外部气体透过该支撑部122从第一端111a进入该本体111中。在本实施例中，该多孔材料也可隔绝雾化介质，避免雾化介质脱落，同时可起到吸收气溶胶冷凝形成的冷凝液，达到清洁的目的。在一些实施例中，该支撑部122可以为陶瓷多孔体或者吸液棉，当然，可以理解地，在其他一些实施例中，该支撑部122可不限于为陶瓷多孔体或者吸液棉。
图8至10示出了本发明气溶胶形成系统的第六实施例，其与该第五实施例的区别在于，该阻流结构12的支撑部122不限于采用多孔材料，在本实施例中，该支撑部122也可以为不透气材料。该支撑部122上可设置多个通孔1221，该多个通孔1221可以为微孔，该通孔1221可供气体穿过并且可通过毛细吸附作用吸收冷凝液，防止冷凝液漏出。该通孔1221的形状以及尺寸不限。
图11示出了本发明气溶胶形成系统的第七实施例，其与该第六实施例的区别在于，该气溶胶形成制品100可省去中空段10。
图12至图13示出了本发明气溶胶形成系统的第八实施例，其与该第六实施例的区别在于，该阻流结构12可形成于气溶胶形成装置的加热器具200上。该气溶胶形成基质11为两端贯通的中空结构。当该加热器具200与该气溶胶形成制品100装配时，该阻流结构12至少部分插入该通道112中，从而可减少或者防止气体进入该通道112，也即可使得该通道112的气体流动阻力大于该本体111中气体流动阻力。
在本实施例中，该加热器具200可包括发热体201，该发热体201可呈柱状，该发热体201形成该阻流结构12，也即该阻流结构12可以为发热结构。该发热体201可从该通道112插入或拨出设置，进而可从该本体111的由内向外加热本体111中的雾化介质。在本实施例中，该发热体201的横截面形状以及尺寸可与该通道112的横截面形状以及尺寸相适配。具体地，该发热体201横截面可呈圆形，该发热体201的径向尺寸可与该通道112的径向尺寸相当。该发热体201可选用铁磁性材料，适配于电磁加热，在其他一些实施例中，该发热体201其表面可印刷线路，通过电阻加热方式加热气溶胶形成基质11。
图14至图15示出了本发明气溶胶形成系统的第九实施例，其与该第八实施例的区别在于，该加热器具200可以为周圈式加热器具。该加热器具200包括发热体201，该发热体201为两端贯通的筒状结构，其可套设于该气溶胶形成制品100的外围，可由外向内加热本体111中的雾化介质。该阻流结构12可不限于通过该发热体201形成。该阻流结构12设置于该发热体201的一端，且可与该发热体201连接形成一体结构。
在本实施例中，该阻流部121可位于该发热体201的中轴处，且可插入该通道112中设置。该阻流部121可以为圆柱状，其可以由发热体201的底壁向发热体201内腔内凹形成。该阻流部121的横截面形状以及尺寸可与该通道112的横截面形状以及尺寸相适配。具体地，该阻流部121的径向尺寸可与该通道112的径向尺寸相当。在本实施例中，该阻流部121可以为非发热结构，比如，其可以选用peek（聚醚醚酮）、金属或其他耐高温的材料。当然，可以理解地，在其他一些实施例中，该阻流部121也可以为发热结构，其材料可以适配于电磁加热的铁磁性材料，或者可在其表面印刷配于电阻加热的线路。
可以理解的，以上实施例仅表达了本发明的优选实施方式，其描述较为具体和详细，但并不能因此而理解为对本发明专利范围的限制；应当指出的是，对于本领域的普通技术人员来说，在不脱离本发明构思的前提下，可以对上述技术特点进行自由组合，还可以做出若干变形和改进，这些都属于本发明的保护范围；因此，凡跟本发明权利要求范围所做的等同变换与修饰，均应属于本发明权利要求的涵盖范围。

Claims (21)

  1. 一种气溶胶形成制品，其特征在于，包括气溶胶形成基质（11），所述气溶胶形成基质（11）包括本体（111）以及形成于所述本体（111）中的通道（112）；所述本体（111）包括第一端（111a）以及第二端（111b），所述第一端（111a）和所述第二端（111b）在所述本体（111）轴向方向相对设置，且所述通道（112）中气体流动阻力大于所述本体（111）中气体流动阻力，使得外部气体从所述第一端（111a）进入所述本体（111）并朝所述第二端（111b）流出。
  2. 根据权利要求1所述的气溶胶形成制品，其特征在于，所述通道（112）通过设置阻流结构（12）使得所述通道（112）的气体流动阻力大于所述本体（111）中气体流动阻力。
  3. 根据权利要求2所述的气溶胶形成制品，其特征在于，所述本体（111）通过填充有第一雾化介质的片状基材形成；
    所述阻流结构（12）通过在所述通道（112）中填充第二雾化介质形成；
    形成所述本体（111）的所述第一雾化介质的密度小于形成所述阻流结构（12）的所述第二雾化介质的密度。
  4. 根据权利要求2所述的气溶胶形成制品，其特征在于，所述阻流结构（12）通过在所述通道（112）填充非雾化介质材料形成。
  5. 根据权利要求2所述的气溶胶形成制品，其特征在于，所述阻流结构（12）的一端与所述气溶胶形成基质（11）的所述第一端（111a）齐平。
  6. 根据权利要求2所述的气溶胶形成制品，其特征在于，所述阻流结构（12）与所述气溶胶形成基质（11）可拆卸连接。
  7. 根据权利要求6所述的气溶胶形成制品，其特征在于，所述阻流结构（12）包括可从所述第一端（111a）插拔设置于所述通道（112）的阻流部（121）以及设置于所述阻流部（121）一端的支撑部（122）；所述支撑部（122）可拆卸设置于所述第一端（111a），用于支撑所述气溶胶形成基质（11）。
  8. 根据权利要求7所述的气溶胶形成制品，其特征在于，所述支撑部（122）包括多孔结构，并供外部气体从所述第一端（111a）进入所述气溶胶形成基质（11），且吸收冷凝液。
  9. 根据权利要求7所述的气溶胶形成制品，其特征在于，所述阻流部（121）不透气设置。
  10. 根据权利要求7所述的气溶胶形成制品，其特征在于，所述阻流部（121）包括加热感受器或高导热结构。
  11. 根据权利要求1所述的气溶胶形成制品，其特征在于，所述本体（111）呈环状设置。
  12. 根据权利要求1所述的气溶胶形成制品，其特征在于，所述通道（112）形成于所述本体（111）中轴处并沿所述本体（111）的轴向延伸设置。
  13. 一种气溶胶形成系统，其特征在于，包括气溶胶形成制品（100）、加热器具（200）；
    所述气溶胶形成制品（100）包括气溶胶形成基质（11），所述气溶胶形成基质（11）包括本体（111）以及设置于所述本体（111）中的通道（112）；所述本体（111）包括第一端（111a）以及第二端（111b），所述第一端（111a）和所述第二端（111b）在所述本体（111）轴向方向相对设置；用于供外部气体从所述第一端（111a）进入所述本体（111）并朝所述第二端（111b）流出；
    所述加热器具（200）形成有阻流结构（12），用于在所述气溶胶形成制品（100）与所述加热器具（200）装配时，至少部分插入所述通道（112）使得所述通道（112）的气体流动阻力大于所述本体（111）中气体流动阻力。
  14. 根据权利要求13所述的气溶胶形成系统，其特征在于，所述加热器具（200）包括可插拔于所述通道（112）中的发热体（201）；所述发热体（201）形成所述阻流结构（12）。
  15. 根据权利要求14所述的气溶胶形成系统，其特征在于，所述发热体（201）呈柱状，所述发热体（201）的横截面形状以及尺寸与所述通道（112）的横截面形状以及尺寸相适配。
  16. 根据权利要求13所述的气溶胶形成系统，其特征在于，所述加热器具（200）包括发热体（201），所述发热体（201）套设于所述气溶胶形成制品（100）的外围；
    所述阻流结构（12）设置于所述发热体（201）的一端，且包括阻流部（121），所述阻流部（121）可插入所述通道（112）中设置。
  17. 根据权利要求16所述的气溶胶形成系统，其特征在于，所述阻流部（121）的横截面形状以及尺寸与所述通道（112）的横截面形状以及尺寸相适配。
  18. 根据权利要求16所述的气溶胶形成系统，其特征在于，所述阻流部（121）包括非发热结构。
  19. 根据权利要求16所述的气溶胶形成系统，其特征在于，所述阻流部（121）包括发热结构。
  20. 根据权利要求16所述的气溶胶形成系统，其特征在于，所述阻流结构（12）与所述发热体（201）形成一体结构。
  21. 一种气溶胶形成系统，其特征在于，包括权利要求1至12任一项所述的气溶胶形成制品（100）、以及与所述气溶胶形成制品（100）装配的加热器具（200）。
PCT/CN2023/101044 2022-07-11 2023-06-19 气溶胶形成制品和气溶胶形成系统 WO2024012158A1 (zh)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070137667A1 (en) * 2005-12-12 2007-06-21 Philip Morris Usa Inc. Smoking article with coaxial tobacco rod
CN108601407A (zh) * 2016-03-09 2018-09-28 菲利普莫里斯生产公司 气溶胶生成制品
CN112714616A (zh) * 2019-08-20 2021-04-27 韩国烟草人参公社 包括多重媒介部的吸烟制品
CN216019099U (zh) * 2021-07-15 2022-03-15 深圳麦时科技有限公司 气溶胶基质结构和气溶胶产生装置
CN218354581U (zh) * 2022-07-11 2023-01-24 深圳麦时科技有限公司 气溶胶形成制品和气溶胶形成系统

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070137667A1 (en) * 2005-12-12 2007-06-21 Philip Morris Usa Inc. Smoking article with coaxial tobacco rod
CN108601407A (zh) * 2016-03-09 2018-09-28 菲利普莫里斯生产公司 气溶胶生成制品
CN112714616A (zh) * 2019-08-20 2021-04-27 韩国烟草人参公社 包括多重媒介部的吸烟制品
CN216019099U (zh) * 2021-07-15 2022-03-15 深圳麦时科技有限公司 气溶胶基质结构和气溶胶产生装置
CN218354581U (zh) * 2022-07-11 2023-01-24 深圳麦时科技有限公司 气溶胶形成制品和气溶胶形成系统

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