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CN112438426A - Multipurpose aerosol generating product inner component and aerosol generating product comprising same - Google Patents

Multipurpose aerosol generating product inner component and aerosol generating product comprising same Download PDF

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Publication number
CN112438426A
CN112438426A CN202011211167.4A CN202011211167A CN112438426A CN 112438426 A CN112438426 A CN 112438426A CN 202011211167 A CN202011211167 A CN 202011211167A CN 112438426 A CN112438426 A CN 112438426A
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China
Prior art keywords
aerosol generating
component
materials
generating product
cooling
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202011211167.4A
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Chinese (zh)
Inventor
燕宁宁
王松峰
代云
毕徐丹
杨瑞
曹迎辉
陈征
孟珊珊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yunnan Xike Technology Co ltd
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Yunnan Xike Technology Co ltd
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Filing date
Publication date
Application filed by Yunnan Xike Technology Co ltd filed Critical Yunnan Xike Technology Co ltd
Priority to CN202011211167.4A priority Critical patent/CN112438426A/en
Priority to PCT/CN2020/133936 priority patent/WO2022095189A1/en
Priority to US17/594,953 priority patent/US20220346438A1/en
Priority to KR1020217033060A priority patent/KR20220064345A/en
Priority to JP2021557732A priority patent/JP2023503740A/en
Publication of CN112438426A publication Critical patent/CN112438426A/en
Priority to TW110138456A priority patent/TW202218563A/en
Withdrawn legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00—Cigars; Cigarettes
    • A24D1/002—Cigars; Cigarettes with additives, e.g. for flavouring
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B3/00—Preparing tobacco in the factory
    • A24B3/14—Forming reconstituted tobacco products, e.g. wrapper materials, sheets, imitation leaves, rods, cakes; Forms of such products
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
    • A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
    • A24C5/14—Machines of the continuous-rod type
    • A24C5/18—Forming the rod
    • A24C5/1885—Forming the rod for cigarettes with an axial air duct
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
    • A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
    • A24C5/14—Machines of the continuous-rod type
    • A24C5/18—Forming the rod
    • A24C5/1892—Forming the rod with additives, e.g. binding agent, flavorants
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00—Cigars; Cigarettes
    • A24D1/02—Cigars; Cigarettes with special covers
    • A24D1/027—Cigars; Cigarettes with special covers with ventilating means, e.g. perforations
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00—Cigars; Cigarettes
    • A24D1/04—Cigars; Cigarettes with mouthpieces or filter-tips
    • A24D1/042—Cigars; Cigarettes with mouthpieces or filter-tips with mouthpieces
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00—Cigars; Cigarettes
    • A24D1/04—Cigars; Cigarettes with mouthpieces or filter-tips
    • A24D1/045—Cigars; Cigarettes with mouthpieces or filter-tips with smoke filter means
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00—Cigars; Cigarettes
    • A24D1/18—Selection of materials, other than tobacco, suitable for smoking
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0275—Manufacture of tobacco smoke filters for filters with special features
    • A24D3/0279—Manufacture of tobacco smoke filters for filters with special features with tubes
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0275—Manufacture of tobacco smoke filters for filters with special features
    • A24D3/0287—Manufacture of tobacco smoke filters for filters with special features for composite filters
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • A24D3/043—Tobacco smoke filters characterised by their shape or structure with ventilation means, e.g. air dilution
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • A24D3/048—Tobacco smoke filters characterised by their shape or structure containing additives
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/062—Use of materials for tobacco smoke filters characterised by structural features
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/062—Use of materials for tobacco smoke filters characterised by structural features
    • A24D3/063—Use of materials for tobacco smoke filters characterised by structural features of the fibers
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/17—Filters specially adapted for simulated smoking devices
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F1/00—Tobacco pipes
    • A24F1/32—Selection of materials for pipes
    • 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
    • A24F40/42—Cartridges or containers for inhalable precursors
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F9/00—Accessories for smokers' pipes
    • A24F9/02—Tobacco stoppers, i.e. devices for tamping tobacco down into the pipe
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F9/00—Accessories for smokers' pipes
    • A24F9/16—Protective coverings or cases for pipes or parts thereof
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00—Cigars; Cigarettes
    • A24D1/20—Cigarettes specially adapted for simulated smoking devices

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

本发明公开一种多用途气溶胶发生制品内构件，其包括中空的筒体(1)、以及位于所述筒体(1)两端的透气性封口件(2)；所述筒体(1)内装有功能材料。所述筒体(51)内可以装有发烟材料、降温增香降害功能材料、过滤材料等不同功能的材料，使其具有多种功能，且两端的透气性封口件(52)又允许气流通道，该气溶胶发生制品内构件结构简单，在气溶胶发生制品中用途多。本发明还公开了使用该多用途气溶胶发生制品内构件的气溶胶发生制品，其中多用途气溶胶发生制品内构件可作为气溶胶产生部件(2)、多功能部件(3)、过滤部件(4)，扩宽了发烟材料、降温增香降害功能材料、过滤材料的选择形式。

Figure 202011211167

The invention discloses an internal component of a multipurpose aerosol generating product, which comprises a hollow cylinder (1) and air-permeable sealing members (2) located at both ends of the cylinder (1); the cylinder (1) Contains functional materials. The cylinder body (51) can be filled with materials with different functions such as smoking materials, cooling, aroma-increasing, and harmful-reducing functional materials, filter materials, etc., so that it has multiple functions, and the air-permeable sealing members (52) at both ends allow it to have multiple functions. The air flow channel is simple in structure of the internal components of the aerosol generating product and has many uses in the aerosol generating product. The invention also discloses an aerosol generating product using the inner member of the multipurpose aerosol generating product, wherein the inner member of the multipurpose aerosol generating product can be used as an aerosol generating part (2), a multifunctional part (3), a filter part ( 4), broadening the options of smoking materials, cooling, aroma, and harm reduction functional materials and filter materials.

Figure 202011211167

Description

Multipurpose aerosol generating product inner component and aerosol generating product comprising same
Technical Field
The invention relates to the technical field of production of low-temperature heating non-combustible products, in particular to a multipurpose aerosol generating product inner component and an aerosol generating product comprising the same.
Background
The low-temperature heating non-combustible product has the advantages of greatly reducing the harmful substances in the smoke because of non-combustion in low-temperature heating, having less second-hand smoke and the like, and is popular with a plurality of tobacco enterprises.
The existing low-temperature heating non-combustible product mainly comprises an aerosol generating component, a multifunctional component and a filtering component, wherein the aerosol generating component mainly comprises granular, cut tobacco, powder or thin sheet type and paste smoking materials and aims to heat the aerosol generating component to generate aerosol which can be sucked by a consumer. When selecting granule formula, powder formula or paste smoking material, need seal aerosol generating component distal lip end alone, and aerosol generating component near lip end one side also need set up the barrier component to prevent that granule formula, powder formula or paste smoking material from scattering.
Adjacent to the aerosol generating component is a multifunctional component, which is required to have the following functions: 1. having an air flow passage to allow aerosol generated by the aerosol generating component to pass therethrough to the filter component; 2. the material with the functions of cooling, increasing aroma and reducing harm can be carried, so that the temperature of the aerosol is reduced, meanwhile, the aroma of the aerosol is increased, and the harmful ingredients in the aerosol are reduced; 3. when the aerosol-generating component is selected from particulate, powder or paste smoking materials, the multi-functional component also has the function of blocking the scattering of the particulate, powder or paste smoking material.
The side close to the lip end of the aerosol generating product is a filter component, the commonly used filter material at present is acetate fiber tows, and the problems exist in the prior art: 1. the selection form of the filter material is single, only the tow with fixed form can be selected, and the filter material in the form of paste, fragments, powder or particles cannot be used; 2. functional materials are not easy to add into the filtering component, and because the selection form of the filtering material is limited, if cooling, flavoring or harm reducing materials are added, only cooling, flavoring and blasting beads and the like can be added.
The present invention has been made to solve the above problems.
Disclosure of Invention
The invention provides a multipurpose aerosol generating product inner member, which comprises a hollow cylinder body 51 and air-permeable sealing pieces 52 positioned at two ends of the cylinder body 51;
the cylinder 51 is filled with functional materials.
Preferably, the breathable closure member 52 is selected from a gas-impermeable material having ventilation holes 521 formed thereon;
or the breathable closure member 52 is selected from breathable materials, with or without ventilation holes 521 on the top surface;
the vent hole 521 penetrates the air-permeable sealing member 52 in the axial direction.
Preferably, the material of the cylinder 51 is selected from paper materials, resin materials or inorganic materials, the resin materials are selected from PEEK, polyethylene, polypropylene, polyvinyl chloride, polyethylene terephthalate or polylactic acid, and the inorganic materials are selected from alumina, silicon carbide, silicon nitride or diatomite;
the air-permeable material is selected from a paper material or an inorganic porous material, and the inorganic porous material is selected from alumina, silicon carbide, silicon nitride or diatomite; the resin material is selected from PEEK, polyethylene, polypropylene, polyvinyl chloride, polyethylene terephthalate or polylactic acid.
Preferably, the gas-permeable sealing member 52 at least one end is a gas-permeable sealing plug in the form of a sealing cap, which is detachably coupled to the cylinder 51.
Preferably, the breathable closure 52 includes a closure 522 and a closure wall 523; the plug cap 522 is axially located between the upstream end to the downstream end of the plug wall 523.
In a second aspect, the present invention provides an aerosol-generating article of bulk smoking material comprising a tube 1, and, located within the tube 1, an aerosol-generating component 2, a filter component 4 arranged in that order from a distal lip end to a proximal lip end;
the aerosol generating component 2 is an inner member of the multipurpose aerosol generating article according to the first aspect of the present invention, and the functional material contained in the hollow cylinder 51 is a smoking material in the form of particles, powder, filaments or a cigarette paste.
The smoking material is exemplified here, but the present invention is not limited to the above embodiments, and any smoking medium that can be contained in the cylinder 51 may be used.
The "sequential arrangement" is not sequential, that is, the two adjacent aerosol generating component 2 and the filtering component 4 may be closely adjacent, and other components or a cavity may be inserted between the two adjacent components. The other part can be a cooling and flavoring part with a cooling and flavoring material.
In addition, when the multipurpose aerosol-generating article inner member is used as the aerosol-generating unit 2, a sealing film may be added to the distal end face of the aerosol-generating article, or the distal end breathable sealing material 52 may be used as a seal without using a sealing film.
Preferably, a multifunctional component 3 is further arranged between the aerosol generating component 2 and the filtering component 4, the multifunctional component 3 is a supporting component loaded with materials with cooling, flavoring and harm reducing functions, or the multifunctional component 3 is a cavity reserved between the aerosol generating component 2 and the filtering component 4, and the cavity is filled with materials with cooling, flavoring and harm reducing functions.
The invention provides an aerosol generating product of bulk cooling material, which comprises a pipe fitting 1, an aerosol generating component 2, a multifunctional component 3 and a filtering component 4, wherein the aerosol generating component 2, the multifunctional component 3 and the filtering component 4 are positioned in the pipe fitting 1 and are sequentially arranged from a far lip end to a near lip end;
the multifunctional component 3 is an inner component of the multipurpose aerosol generating product according to the first aspect of the invention, and the functional material contained in the hollow cylinder 51 is a material with the functions of cooling, increasing aroma and reducing harm in the form of particles, powder or a cigarette paste;
the aerosol-generating member 2 is a smoking material in the form of granules, powder, strands or a smoke paste.
The aerosol generating component 2, the multifunctional component 3 and the filtering component 4 may be closely adjacent to each other, or other components may be inserted between the adjacent two, or a cavity may be reserved. The other part can be a cooling and flavoring part with a cooling and flavoring material.
When the multi-purpose aerosol generating article inner member is used as the multi-function component 3, if the smoking material of the aerosol generating component 2 is in the form of particles, powder, filaments or a paste, the distal lip end of the aerosol generating article needs to be sealed, or any form that can ensure that the smoking material does not fall off can be used.
The invention provides an aerosol generating product of bulk filter material, which comprises a pipe 1, an aerosol generating component 2, a multifunctional component 3 and a filter component 4, wherein the aerosol generating component 2, the multifunctional component 3 and the filter component 4 are positioned in the pipe 1 and are sequentially arranged from a far lip end to a near lip end;
the filter member 4 is an inner member of the multipurpose aerosol-generating article according to the first aspect of the present invention, and the functional material contained in the hollow cylinder 51 is a material having a filtering function in the form of particles, powder or chips;
the aerosol generating component 2 is a smoking material in the form of granules, powder, filaments or a smoke paste;
the multifunctional component 3 is a supporting component carrying materials with cooling, aroma-enhancing and harm-reducing functions, or the multifunctional component 3 is a cavity reserved between the aerosol generating component 2 and the filtering component 4, and the materials with cooling, aroma-enhancing and harm-reducing functions are filled in the cavity.
The aerosol generating component 2, the multifunctional component 3 and the filtering component 4 may be closely adjacent to each other, or other components may be inserted between the adjacent two, or a cavity may be reserved. The other part can be a cooling and flavoring part with a cooling and flavoring material.
Preferably, the material with the filtering function is selected from cotton, flax fiber, bamboo fiber, diatomite particles and porous adsorption material.
When the multipurpose aerosol generating article inner member is used as the filter component 4, if the smoking material of the aerosol generating component 2 is in the form of particles, powder, strands or a paste, the distal lip end of the aerosol generating article may need to be sealed, or any form may be used that ensures that the smoking material does not fall off.
The material with the functions of cooling, flavoring and reducing harmful substances can be in the form of particles, powder, blasting beads and paste, and aims to lower the temperature of the aerosol, flavor the aerosol and reduce harmful substances in the aerosol. The material with the functions of cooling, increasing aroma and reducing harm is selected from diatomite, fragrant particles, activated carbon, heat-conducting gel, a hydrated salt cooling material and a waxy material;
the pipe fitting 1 is a tubular structure made of a material with certain hardness, and can also be a tubular structure formed by wrapping paper on the aerosol generating component 2 and the filtering component 4. That is, the tube material may be a tubular material having a certain shape and a certain hardness and stiffness, and the aerosol-generating component, the functional component, the filter component, and the like may be directly filled therein to form the aerosol-generating article. Alternatively, the aerosol-generating article may be formed by winding an outer layer of paper with the aerosol-generating member, the functional member, the filter member, and the like arranged in this order
In the above aerosol-generating article, when the form of the functional material is selected from powders, the breathable closure members 52 at both ends may be selected from non-perforated breathable materials such as highly permeable paper.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention provides a multipurpose aerosol generating product inner member, which comprises a hollow cylinder body 51 and air-permeable sealing pieces 52 positioned at two ends of the cylinder body 51; the cylinder body 51 can be filled with functional materials to have multiple functions, the air-permeable sealing pieces 52 at two ends allow air flow channels, and the inner component of the aerosol generating product has simple structure and multiple purposes in the aerosol generating product.
2. In a preferred embodiment, the gas-permeable closure 52 at least one end is a gas-permeable closure plug in the form of a sealing cap, which is removably connected to the barrel 51. It is more convenient to load the functional material into the cylinder 51.
3. The multipurpose aerosol generating product inner member of the invention can be used as the aerosol generating component 2 by filling the hollow cylinder body 51 with the smoking material in the form of particles, powder, filaments or cigarette paste, because the inner member is provided with the air-permeable sealing pieces 52 at two ends, the smoking material in the cylinder body 51 can be prevented from scattering, thereby avoiding the problems that when the smoking material in the form of particles, powder, filaments or cigarette paste is used, the far lip end of the aerosol generating component needs to be separately sealed, and the blocking component needs to be arranged at the near lip end side of the aerosol generating component.
4. When the aerosol generating component is selected from granular, powder or paste smoking materials, the integral structure of the inner member can not only support, obstruct and prevent the smoking materials of the aerosol generating component 2 from scattering, but also adjust the functions of the inner member 51 by adjusting the types of the materials in the cylinder body, so that the inner member has the functions of cooling, increasing fragrance and reducing harm.
5. The hollow cylinder 51 of the inner member of the multipurpose aerosol generating product can be filled with materials with filtering function to be used as the filtering component 4, and the cylinder 51 can be filled with filtering materials in various forms and can be added with cooling, flavoring or harm reducing materials, thereby not only widening the selection forms of the filtering materials, but also facilitating the addition of functional materials.
Drawings
FIG. 1 is a schematic structural view of a multi-purpose aerosol generating article inner member according to the present invention;
FIG. 2 is a schematic structural view of a multi-purpose aerosol generating article inner member according to the present invention;
FIG. 3 is a schematic structural view of a multi-purpose aerosol generating article inner member according to the present invention;
FIG. 4 is a schematic structural view of an inner member of a multipurpose aerosol-generating article according to the invention;
FIG. 5 is a schematic structural view of an inner member of a multipurpose aerosol-generating article according to the invention;
FIG. 6 is a schematic structural view of an inner member of a multipurpose aerosol-generating article according to the invention;
FIG. 7 is a schematic structural view of an inner member of a multipurpose aerosol-generating article according to the invention;
FIG. 8 is a schematic structural view of an inner member of a multipurpose aerosol-generating article according to the invention;
FIG. 9 is a schematic structural view of an inner member of a multipurpose aerosol-generating article according to the invention;
FIG. 10 is a schematic structural view of an inner member of a multipurpose aerosol-generating article according to the invention;
FIG. 11 is a schematic structural view of an inner member of a multipurpose aerosol-generating article according to the invention;
FIG. 12 is a schematic structural view of an inner member of a multipurpose aerosol-generating article according to the invention;
FIG. 13 is a schematic structural view of an aerosol generating article according to example 1 of the present invention;
FIG. 14 is a schematic structural view of an aerosol generating article according to example 2 of the present invention;
FIG. 15 is a schematic structural view of an aerosol generating article according to example 3 of the present invention;
names of reference symbols in the description of the drawings: 1-pipe fitting, 2-aerosol generating component, 3-multifunctional component, 4-filtering component, 51-cylinder, 52-air-permeable sealing piece, 521-vent hole, 522-plug cover and 523-plug wall.
Detailed Description
The present invention will be described in further detail with reference to the following examples and drawings, which are given by way of illustration and not by way of limitation.
As shown in fig. 1 and 2, the multipurpose aerosol-generating article inner member comprises a hollow cylinder body 51 and air-permeable sealing pieces 52 positioned at two ends of the cylinder body 51; the cylinder 51 is filled with functional materials. The breathable closure 52 is selected from highly breathable paper, without the need to perforate the breathable closure 52.
The ventilation sealing piece 52 may be perforated to increase ventilation, but the diameter of the perforation is smaller than the size of the functional material particles in the cylinder 51, so as to avoid scattering of the smoking material particles, as shown in fig. 3.
As shown in fig. 4 and 5, the multipurpose aerosol-generating article inner member comprises a hollow cylinder body 51 and air-permeable sealing pieces 52 positioned at two ends of the cylinder body 51; the cylinder 51 is filled with functional materials. The gas-permeable closure 52 is a gas-permeable closure plug in the form of a sealing cap, which is detachably connected to the cylinder 51. The breathable closure 52 includes a closure 522 and a closure wall 523; the stopper 522 is located axially at a middle portion (waist) of the stopper wall 523. The plug 522 has a vent hole 521 axially penetrating the plug 522. The breathable closure 52 on the distal labial side is selected from highly breathable paper, without the need to perforate the breathable closure 52.
The ventilation sealing piece 52 may be perforated on the far lip end side to increase ventilation, but the diameter of the perforation is smaller than the size of the functional material particles in the cylinder 51 to avoid scattering of the smoking material particles, as shown in fig. 6.
As shown in fig. 7, 8, the multi-purpose aerosol generating article inner member differs from the multi-purpose aerosol generating article inner member shown in fig. 4, 5 in that: the plug cap 522 is located axially at the downstream end of the plug wall 523.
The ventilation sealing piece 52 on the far lip end side may be perforated to increase ventilation, but the diameter of the perforation is smaller than the size of the functional material particles in the cylinder 51, so as to avoid scattering of the smoking material particles, as shown in fig. 9.
As shown in fig. 10, 11, the multi-purpose aerosol generating article inner member differs from the multi-purpose aerosol generating article inner member shown in fig. 4, 5 in that: the plug cap 522 is located axially at the upstream end of the plug wall 523.
The ventilation sealing piece 52 may be perforated on the far lip end side to increase ventilation, but the diameter of the perforation is smaller than the size of the functional material particles in the cylinder 51 to avoid scattering of the smoking material particles, as shown in fig. 12.
Example 1
As shown in fig. 13, this embodiment is an aerosol-generating article of bulk smoking material comprising a tube 1, and an aerosol-generating component 2, a multi-functional component 3 and a filter component 4 located within the tube 1 and arranged in that order from a distal lip end to a proximal lip end;
the aerosol generating component 2 is a multipurpose aerosol generating article inner member, and the functional material contained in the hollow cylinder body 51 is a smoking material in the form of particles;
the multifunctional component 3 is a supporting and blocking component with an airflow channel, and the multifunctional component 3 also contains materials with the functions of cooling, flavoring and harm reduction.
A multi-purpose aerosol generating article inner member, as shown in figure 9.
Example 2
As shown in fig. 14, the present embodiment is an aerosol generating product of bulk cooling material, which comprises a tube 1, and an aerosol generating component 2, a multifunctional component 3, and a filtering component 4, which are located in the tube 1 and arranged in sequence from a far lip end to a near lip end;
the multifunctional component 3 is an inner component of a multipurpose aerosol generating product, and the functional material contained in the hollow cylinder body 51 is a material with the functions of cooling, increasing aroma and reducing harm in a particle form; the aerosol-generating component 2 is a smoking material in particulate form.
A multi-purpose aerosol generating article inner member, as shown in figure 10.
Example 3
As shown in fig. 15, the present embodiment is an aerosol-generating article of bulk filter material, which comprises a tube member 1, and an aerosol-generating member 2, a multi-functional member 3, and a filter member 4, which are arranged in this order from a distal lip end to a proximal lip end, in the tube member 1;
the filter component 4 is a multipurpose aerosol generating product inner member, and the functional material contained in the hollow cylinder 51 is a material with a filtering function in the form of fragments;
the aerosol generating component 2 is a smoking material in particulate form;
the multifunctional component 3 is a supporting and blocking component with an airflow channel, and the multifunctional component 3 also contains materials with the functions of cooling, flavoring and harm reduction.
The material with the filtering function is selected from cotton products.
A multi-purpose aerosol generating article inner member, as shown in figure 12.

Claims (10)

1.一种多用途气溶胶发生制品内构件，其特征在于，其包括中空的筒体(51)、以及位于所述筒体(51)两端的透气性封口件(52)；1. An inner member of a multi-purpose aerosol generating product, characterized in that it comprises a hollow cylinder (51) and an air-permeable sealing member (52) located at both ends of the cylinder (51); 所述筒体(51)内装有功能材料。The cylindrical body (51) contains functional materials. 2.根据权利要求1所述的多用途气溶胶发生制品内构件，其特征在于，所述透气性封口件(52)选自不透气性材料，其上面具有通气孔(521)；2. The multi-purpose aerosol generating product inner member according to claim 1, wherein the air-permeable sealing member (52) is selected from air-impermeable materials, and has ventilation holes (521) on it; 或者所述透气性封口件(52)选自透气性材料，其上面具有或者不具有通气孔(521)；Or the breathable sealing member (52) is selected from breathable materials, with or without ventilation holes (521) on it; 所述通气孔(521)沿轴向贯穿所述透气性封口件(52)。The ventilation hole (521) penetrates the air-permeable sealing member (52) in the axial direction. 3.根据权利要求1所述的多用途气溶胶发生制品内构件，其特征在于，所述筒体(51)的材料选自纸质材料、树脂类材料或无机材料，所述树脂类材料选自PEEK、聚乙烯、聚丙烯、聚氯乙烯、聚对苯二甲酸乙二醇酯或聚乳酸，所述无机材料选自氧化铝、碳化硅、氮化硅或硅藻土；3. The multi-purpose aerosol generating product inner member according to claim 1, wherein the material of the cylinder (51) is selected from paper materials, resinous materials or inorganic materials, and the resinous materials are selected from From PEEK, polyethylene, polypropylene, polyvinyl chloride, polyethylene terephthalate or polylactic acid, the inorganic material is selected from alumina, silicon carbide, silicon nitride or diatomaceous earth; 所述透气性材料选自纸质材料或无机多孔材料，所述无机多孔材料选自氧化铝、碳化硅、氮化硅或硅藻土；所述不透气性材料树脂类材料，所述树脂类材料选自PEEK、聚乙烯、聚丙烯、聚氯乙烯、聚对苯二甲酸乙二醇酯或聚乳酸。The breathable material is selected from paper materials or inorganic porous materials, and the inorganic porous material is selected from alumina, silicon carbide, silicon nitride or diatomaceous earth; The material is selected from PEEK, polyethylene, polypropylene, polyvinyl chloride, polyethylene terephthalate or polylactic acid. 4.根据权利要求1所述的多用途气溶胶发生制品内构件，其特征在于，至少一端的所述透气性封口件(52)为密封盖形式的透气性封口塞，其与所述筒体(51)可拆卸连接；4. The multipurpose aerosol-generating product inner member according to claim 1, characterized in that, the air-permeable sealing member (52) on at least one end is a gas-permeable sealing plug in the form of a sealing cap, which is connected with the cylinder body (51) Detachable connection; 所述透气性封口件(52)包括塞盖(522)和塞壁(523)；所述塞盖(522)轴向上位于所述塞壁(523)上游端至下游端之间。The air-permeable sealing member (52) comprises a plug cover (522) and a plug wall (523); the plug cover (522) is located axially between the upstream end and the downstream end of the plug wall (523). 5.一种散装发烟材料的气溶胶发生制品，其特征在于，其包括，管件(1)，以及位于所述管件(1)内，且从远唇端到近唇端依次排列的气溶胶产生部件(2)、过滤部件(4)；5. An aerosol generating article of bulk smoking material, characterized in that it comprises a pipe (1), and aerosols located in the pipe (1) and arranged in sequence from the distal lip end to the proximal lip end generating part (2), filtering part (4); 所述气溶胶产生部件(2)为权利要求1-5任一项所述的多用途气溶胶发生制品内构件，且中空的所述筒体(51)内装有的功能材料为颗粒、粉末、丝状或烟膏形式的发烟材料。The aerosol generating component (2) is an internal component of the multi-purpose aerosol generating product according to any one of claims 1-5, and the functional materials contained in the hollow cylinder (51) are particles, powders, Smoking material in the form of filaments or smoke cream. 6.根据权利要求5所述的气溶胶发生制品，所述气溶胶产生部件(2)和所述过滤部件(4)之间还具有多功能部件(3)，所述多功能部件(3)为载有具有降温、增香、降害功能的材料的支撑部件，或者所述多功能部件(3)为所述气溶胶产生部件(2)和所述过滤部件(4)之间预留的空腔，且空腔中装有具有降温、增香、降害功能的材料。6. The aerosol generating article according to claim 5, further comprising a multifunctional part (3) between the aerosol generating part (2) and the filtering part (4), the multifunctional part (3) It is a support member carrying materials with functions of cooling, aroma, and harm reduction, or the multifunctional member (3) is reserved between the aerosol generating member (2) and the filtering member (4) The cavity is filled with materials with functions of cooling, aroma enhancement and harm reduction. 7.一种散装降温材料的气溶胶发生制品，其特征在于，其包括，管件(1)，以及位于所述管件(1)内，且从远唇端到近唇端依次排列的气溶胶产生部件(2)、多功能部件(3)、过滤部件(4)；7. An aerosol generating product of bulk cooling material, characterized in that it comprises a pipe fitting (1), and aerosol generating products located in the pipe fitting (1) and arranged in sequence from the distal lip end to the proximal lip end a component (2), a multifunctional component (3), and a filter component (4); 所述多功能部件(3)为权利要求1-5任一项所述的多用途气溶胶发生制品内构件，且中空的所述筒体(51)内装有的功能材料为颗粒、粉末或烟膏形式的具有降温、增香、降害功能的材料；The multifunctional component (3) is an internal component of the multipurpose aerosol generating product according to any one of claims 1-5, and the functional material contained in the hollow cylinder (51) is particles, powder or smoke The material in the form of paste with the functions of cooling, aroma-enhancing and harm-reducing; 所述气溶胶产生部件(2)为颗粒、粉末、丝状或烟膏形式的发烟材料。The aerosol generating member (2) is a smoking material in the form of granules, powder, filament or smoke cream. 8.一种散装过滤材料的气溶胶发生制品，其特征在于，其包括，管件(1)，以及位于所述管件(1)内，且从远唇端到近唇端依次排列的气溶胶产生部件(2)、多功能部件(3)、过滤部件(4)；8. An aerosol generating product of bulk filter material, characterized in that it comprises a pipe piece (1), and aerosol generating products located in the pipe piece (1) and arranged in sequence from the distal lip end to the proximal lip end Part (2), multifunctional part (3), filter part (4); 所述过滤部件(4)为权利要求1-5任一项所述的多用途气溶胶发生制品内构件，且中空的所述筒体(51)内装有的功能材料为颗粒、粉末或碎片形式的具有过滤功能的材料；The filter component (4) is an internal component of the multi-purpose aerosol generating product according to any one of claims 1-5, and the functional material contained in the hollow cylinder (51) is in the form of particles, powders or fragments the material with filtering function; 所述气溶胶产生部件(2)为颗粒、粉末、丝状或烟膏形式的发烟材料；The aerosol generating component (2) is a smoking material in the form of granules, powder, filament or smoke cream; 所述的多功能部件(3)为载有具有降温、增香、降害功能的材料的支撑部件，或者所述多功能部件(3)为所述气溶胶产生部件(2)和所述过滤部件(4)之间预留的空腔，且空腔中装有具有降温、增香、降害功能的材料。The multifunctional component (3) is a support component carrying materials with functions of cooling, aroma enhancement and harm reduction, or the multifunctional component (3) is the aerosol generating component (2) and the filter A cavity is reserved between the components (4), and the cavity is filled with materials with functions of cooling, aroma enhancement and harm reduction. 9.根据权利要求8所述的气溶胶发生制品，其特征在于，所述具有过滤功能的材料选自棉制品、亚麻纤维、竹纤维、硅藻土颗粒、多孔吸附材料。9 . The aerosol generating product according to claim 8 , wherein the material with filtering function is selected from cotton products, flax fibers, bamboo fibers, diatomite particles, and porous adsorbent materials. 10 . 10.根据权利要求5-9任一项所述的气溶胶发生制品，其特征在于，所述具有降温、增香、降害功能的材料选自硅藻土、香味颗粒、活性炭、导热凝胶、水合盐降温材料、蜡质材料；10. The aerosol generating product according to any one of claims 5-9, wherein the material with functions of cooling, aromatizing and reducing damage is selected from the group consisting of diatomaceous earth, scented particles, activated carbon, and thermally conductive gel , Hydrated salt cooling material, waxy material; 所述管件(1)为具有一定硬度材料的管状结构，也可以是纸张包裹所述气溶胶产生部件(2)、过滤部件(4)而形成的管状结构。The pipe (1) is a tubular structure with a certain hardness material, and may also be a tubular structure formed by wrapping the aerosol generating part (2) and the filtering part (4) with paper.
CN202011211167.4A 2020-11-03 2020-11-03 Multipurpose aerosol generating product inner component and aerosol generating product comprising same Withdrawn CN112438426A (en)

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