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WO2019047274A1 - Tube de chauffage en céramique à chauffage segmentaire utilisé pour chauffer du tabac incombustible - Google Patents

Tube de chauffage en céramique à chauffage segmentaire utilisé pour chauffer du tabac incombustible Download PDF

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Publication number
WO2019047274A1
WO2019047274A1 PCT/CN2017/102369 CN2017102369W WO2019047274A1 WO 2019047274 A1 WO2019047274 A1 WO 2019047274A1 CN 2017102369 W CN2017102369 W CN 2017102369W WO 2019047274 A1 WO2019047274 A1 WO 2019047274A1
Authority
WO
WIPO (PCT)
Prior art keywords
heating
metal
substrate
tobacco
section
Prior art date
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.)
Ceased
Application number
PCT/CN2017/102369
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English (en)
Chinese (zh)
Inventor
郭洪礼
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.)
Shenzhen Yukan Technology Co Ltd
Original Assignee
Shenzhen Yukan Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shenzhen Yukan Technology Co Ltd filed Critical Shenzhen Yukan Technology Co Ltd
Publication of WO2019047274A1 publication Critical patent/WO2019047274A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/46—Shape or structure of electric heating means
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/02—Details
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/40—Heating elements having the shape of rods or tubes
    • H05B3/42—Heating elements having the shape of rods or tubes non-flexible
    • H05B3/44—Heating elements having the shape of rods or tubes non-flexible heating conductor arranged within rods or tubes of insulating material
    • 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

Definitions

  • the utility model relates to the field of tobacco, in particular to a segment heating ceramic heating tube for heating non-burning tobacco.
  • the heating method of the tobacco is limited to the overall heating, and in the heating process of the whole tobacco, the integral heating method cannot achieve the sectional heating, that is, only the same heating temperature can be used, and the whole heating method for the tobacco is completed. They are all one temperature and are not flexible to use.
  • the technical problem to be solved by the utility model is to provide a segmented heating ceramic heating tube for heating non-burning tobacco.
  • Each group of heating wires has independent electric input wires, which can be independently charged and heated.
  • the tobacco inserted therein can be subjected to sectional heating to achieve heating and non-combustion means of smoking tobacco.
  • a segment heating ceramic heating tube for heating non-burning tobacco comprising a substrate and a set of metal heating wires, the ceramic material being a substrate and a group of more than one Metal heating wire, metal tungsten or molybdenum manganese high melting point metal heating resistor paste is printed on alumina according to the requirements of the design of the heating circuit, and is connected or sintered together.
  • Each group of heating wires has independent electric input wires. The heating may be independently applied, and one or more metal heating wires divide the substrate into one or more heating segments, and the heated tobacco is inserted into one or more heating segments in the middle of the substrate for sectional heating.
  • the substrate is made of an alumina material.
  • the set of metal heating wires is made of high melting point metal heating Blocked.
  • the set of metal heating wires adopts a metal tungsten or molybdenum manganese heating resistor.
  • the substrate is provided with an insertion opening and a smoke outlet, and the tobacco is inserted into the heating section of the substrate from the insertion opening, and the flue gas is discharged from the outlet.
  • the metal heating wire is composed of more than one U-shaped segment.
  • the heating section is provided with four sections, which are a first heating section, a second heating section, a third heating section and a fourth heating section, respectively, and each of the heating sections is provided with an independent metal heating wire.
  • the metal heating wire is disposed around the inner wall of the heating section.
  • the utility model has the beneficial effects that each set of heating wires of the utility model has independent electric input wires, and each of them can be independently charged and heated.
  • the tobacco inserted therein can be subjected to sectional heating to achieve heating and non-combustion means of smoking tobacco.
  • Figure 1 is a schematic view of the overall structure of the present invention.
  • the substrate 1 and one or more metal heating wires are included, and one or more metal heating wires are printed on the inner wall of the substrate 1 according to the heating circuit, and one or more metal heating wires are combined with the base.
  • the materials are joined or sintered together.
  • Each set of metal heating wires has its own independent electrical input wire 2, and one or more sets of metal heating wires divide the substrate into more than one heating section, and the heated tobacco is inserted in the middle of the substrate. Segment heating is performed in more than one heating section.
  • the substrate 1 is made of an alumina material.
  • the material of the substrate is not particularly limited as long as it can be used in the present invention.
  • one or more sets of metal heating wires are made of a high melting point metal heating resistor.
  • one or more metal heating wires are made of metal tungsten or molybdenum manganese heating resistors. Of course, there are many materials for the metal heating wire, which is only an alternative to the embodiment.
  • the substrate is provided with an insertion opening 3 and a smoke outlet 4, and the tobacco is inserted into the heating section of the substrate from the insertion opening, and the flue gas is discharged from the outlet 4 .
  • the metal heating wire consists of more than one U-shaped segment. In use, the tobacco is inserted into the substrate from the insertion port, and then the tobacco is subjected to sectional heating by using four independent metal heating wires, and the heating temperature can be adjusted by itself, so that heating at different temperatures can be achieved without burning, which is very Convenient and structurally simpler.
  • the heating section is provided with four sections, which are a first heating section 5, a second heating section 6, a third heating section 7, and a fourth heating section 8, respectively, and each of the heating sections is provided with an independent metal heating wire.
  • the gold It is a heating wire that is arranged around the inner wall of the heating section.
  • this is an optimum number depending on the length of the substrate and the tobacco. If the substrate and the length of the tobacco are longer, more sections of the heating section can be provided.
  • the utility model has the beneficial effects that each set of heating wires of the utility model has independent electric input wires, and each of them can be independently charged and heated.
  • the tobacco inserted therein can be subjected to sectional heating to achieve heating and non-combustion means of smoking tobacco.

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  • Resistance Heating (AREA)

Abstract

Tube de chauffage en céramique à chauffage segmentaire utilisé pour chauffer du tabac incombustible, comprenant un matériau de base (1) et plus d'un ensemble de filaments chauffants métalliques. Des matériaux céramiques composent le matériau de base (1) et les plus d'un ensemble de filaments chauffants métalliques ; une pâte de résistance au chauffage métallique à point de fusion élevé de molybdène-manganèse ou tungstène métallique est imprimée sur de l'oxyde d'aluminium selon les exigences de conception d'un circuit de chauffage, et la pâte de résistance au chauffage métallique à point de fusion élevé de molybdène-manganèse ou tungstène métallique et l'oxyde d'aluminium sont reliés ou frittés ensemble ; chaque ensemble de filaments chauffants comporte des fils d'entrée électriques indépendants (2) et peut être électrifié indépendamment pour chauffer ; les plus d'un ensemble de filaments chauffants métalliques segmentent le matériau de base (1) en plus d'un segment chauffant ; le tabac devant être chauffé est introduit dans les plus d'un segment chauffant intermédiaire du matériau de base (1) pour être chauffé de manière segmentaire ; grâce la présente invention, chaque ensemble de filaments chauffants comporte les fils d'entrée électriques indépendants (2) et peuvent tous être indépendamment électrifiés pour chauffer, et le tabac introduit dans ceux-ci peut être chauffé de manière segmentaire de telle sorte que le tabac est fumé à l'aide d'une manière d'un chauffage incombustible.
PCT/CN2017/102369 2017-09-09 2017-09-20 Tube de chauffage en céramique à chauffage segmentaire utilisé pour chauffer du tabac incombustible Ceased WO2019047274A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201721150971.XU CN207589209U (zh) 2017-09-09 2017-09-09 一种用于加热不燃烧烟草的分段加热陶瓷发热管
CN201721150971.X 2017-09-09

Publications (1)

Publication Number Publication Date
WO2019047274A1 true WO2019047274A1 (fr) 2019-03-14

Family

ID=62727199

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2017/102369 Ceased WO2019047274A1 (fr) 2017-09-09 2017-09-20 Tube de chauffage en céramique à chauffage segmentaire utilisé pour chauffer du tabac incombustible

Country Status (2)

Country Link
CN (1) CN207589209U (fr)
WO (1) WO2019047274A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110101124A (zh) * 2019-06-10 2019-08-09 东莞市麦斯莫科电子科技有限公司 模块化多温度段发热装置
CN111449295A (zh) * 2020-04-13 2020-07-28 河南中烟工业有限责任公司 多段加热式电加热棒、加热不燃烧卷烟器具及加热方法
CN112369697A (zh) * 2020-07-28 2021-02-19 湖北中烟工业有限责任公司 加热组件、其制备方法和加热不燃烧装置
CN112839396A (zh) * 2020-12-07 2021-05-25 宁波志辰科技有限公司 一种分段发热的加热丝及其制造方法及加热元件
CN115670021A (zh) * 2021-07-23 2023-02-03 湖南中烟工业有限责任公司 一种间隔分区加热式低温烟具加热体
WO2023072034A1 (fr) * 2021-10-26 2023-05-04 湖北中烟工业有限责任公司 Procédé et appareil de régulation de température de chauffage segmenté pour ensemble de vapotage électronique et dispositif électronique
RU2840673C2 (ru) * 2021-10-26 2025-05-27 Чайна Тобакко Хубэй Индастриал Корпорейшн Лимитед Способ, устройство, электронное устройство и машиночитаемый носитель для управления температурой фрагментарного нагрева для набора для вейпинга

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109123795A (zh) * 2018-07-31 2019-01-04 江苏瑞驰机电科技有限公司 能够提高加热温度增加发烟量的基片及其制备方法
CN110432545A (zh) * 2019-07-27 2019-11-12 深圳市余看智能科技有限公司 加热膜、加热管及非燃烧烟的电子装置
CN113749300B (zh) * 2020-06-04 2024-11-19 湖南中烟工业有限责任公司 一种电阻加热卷烟装置及其加热方法
CN112167729A (zh) * 2020-10-14 2021-01-05 深圳市新宜康科技股份有限公司 雾化芯及雾化器

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CN103720057A (zh) * 2013-12-13 2014-04-16 浙江中烟工业有限责任公司 一种非燃烧烟的分段式加热控制装置
CN103734912A (zh) * 2013-12-13 2014-04-23 浙江中烟工业有限责任公司 一种基于电阻丝加热的非燃烧吸烟装置
CN104095293A (zh) * 2014-07-28 2014-10-15 川渝中烟工业有限责任公司 用于加热不燃烧卷烟的电磁加热型抽吸装置
CN205285009U (zh) * 2016-01-04 2016-06-08 湖北中烟工业有限责任公司 一种能够调节加热功率的智能电加热卷烟
CN105852219A (zh) * 2016-05-26 2016-08-17 湖南中烟工业有限责任公司 一种分段式加热一次性烟弹的加热非燃烧烟
WO2017114766A1 (fr) * 2015-12-31 2017-07-06 Philip Morris Products S.A. Système générateur d'aérosol doté de multiples éléments chauffants
CN107454697A (zh) * 2017-09-09 2017-12-08 深圳市余看智能科技有限公司 一种用于加热不燃烧烟草的分段加热陶瓷发热管

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103720057A (zh) * 2013-12-13 2014-04-16 浙江中烟工业有限责任公司 一种非燃烧烟的分段式加热控制装置
CN103734912A (zh) * 2013-12-13 2014-04-23 浙江中烟工业有限责任公司 一种基于电阻丝加热的非燃烧吸烟装置
CN104095293A (zh) * 2014-07-28 2014-10-15 川渝中烟工业有限责任公司 用于加热不燃烧卷烟的电磁加热型抽吸装置
WO2017114766A1 (fr) * 2015-12-31 2017-07-06 Philip Morris Products S.A. Système générateur d'aérosol doté de multiples éléments chauffants
CN205285009U (zh) * 2016-01-04 2016-06-08 湖北中烟工业有限责任公司 一种能够调节加热功率的智能电加热卷烟
CN105852219A (zh) * 2016-05-26 2016-08-17 湖南中烟工业有限责任公司 一种分段式加热一次性烟弹的加热非燃烧烟
CN107454697A (zh) * 2017-09-09 2017-12-08 深圳市余看智能科技有限公司 一种用于加热不燃烧烟草的分段加热陶瓷发热管

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110101124A (zh) * 2019-06-10 2019-08-09 东莞市麦斯莫科电子科技有限公司 模块化多温度段发热装置
CN111449295A (zh) * 2020-04-13 2020-07-28 河南中烟工业有限责任公司 多段加热式电加热棒、加热不燃烧卷烟器具及加热方法
CN112369697A (zh) * 2020-07-28 2021-02-19 湖北中烟工业有限责任公司 加热组件、其制备方法和加热不燃烧装置
CN112839396A (zh) * 2020-12-07 2021-05-25 宁波志辰科技有限公司 一种分段发热的加热丝及其制造方法及加热元件
CN115670021A (zh) * 2021-07-23 2023-02-03 湖南中烟工业有限责任公司 一种间隔分区加热式低温烟具加热体
WO2023072034A1 (fr) * 2021-10-26 2023-05-04 湖北中烟工业有限责任公司 Procédé et appareil de régulation de température de chauffage segmenté pour ensemble de vapotage électronique et dispositif électronique
RU2840673C2 (ru) * 2021-10-26 2025-05-27 Чайна Тобакко Хубэй Индастриал Корпорейшн Лимитед Способ, устройство, электронное устройство и машиночитаемый носитель для управления температурой фрагментарного нагрева для набора для вейпинга

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