WO2019047275A1 - Tube de chauffage en céramique à chauffage segmenté utilisé pour chauffer du tabac non combustible - Google Patents

Tube de chauffage en céramique à chauffage segmenté utilisé pour chauffer du tabac non combustible Download PDF

Info

Publication number
WO2019047275A1
WO2019047275A1 PCT/CN2017/102370 CN2017102370W WO2019047275A1 WO 2019047275 A1 WO2019047275 A1 WO 2019047275A1 CN 2017102370 W CN2017102370 W CN 2017102370W WO 2019047275 A1 WO2019047275 A1 WO 2019047275A1
Authority
WO
WIPO (PCT)
Prior art keywords
heating
metal
segmented
substrate
section
Prior art date
Application number
PCT/CN2017/102370
Other languages
English (en)
Chinese (zh)
Inventor
郭洪礼
Original Assignee
深圳市余看智能科技有限公司
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 深圳市余看智能科技有限公司 filed Critical 深圳市余看智能科技有限公司
Publication of WO2019047275A1 publication Critical patent/WO2019047275A1/fr

Links

Images

Classifications

    • 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
    • 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

Definitions

  • the invention relates to the field of tobacco, and in particular to a segmented heating ceramic heat pipe 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 present invention is to provide a segmented heating ceramic heating tube for heating non-burning tobacco, each set of heating wires having independent electric input wires, all of 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 segmented heating ceramic heating tube for heating non-burning tobacco comprising a substrate and a set of more than one metal heating wire, 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 heating circuit design, and is connected or sintered together.
  • Each group of heating wires has independent electric input wires, which can be Independently heating and heating, one or more sets of metal heating wires divide the substrate into more than one heating section, and the heated tobacco is inserted into one or more heating sections 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.
  • each set of heating wires of the invention has independent electrical 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.
  • each set of heating wires of the invention has independent electrical 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.

Landscapes

  • Resistance Heating (AREA)

Abstract

Tube de chauffage en céramique à chauffage segmenté utilisé pour chauffer du tabac non combustible, comprenant un matériau de base (1) et un ou plusieurs groupes de fil chauffant métallique, le matériau de base étant un matériau céramique ; une pâte de résistance au chauffage de métal à point de fusion élevé à base de manganèse-molybdène ou tungstène métallique est imprimée sur de l'oxyde d'aluminium selon les exigences d'un dessin de circuit de chauffage, ceux-ci étant connectés ou frittés ensemble ; chaque groupe de fils chauffants est pourvu d'un fil d'entrée électrique indépendant (2) et peut être excité indépendamment pour le chauffage ; le ou les groupes de fils chauffants métalliques divisent le matériau de base en un ou plusieurs segments chauffants (5-8), et le tabac nécessitant du chauffage est introduit dans le ou les segments chauffants au milieu du matériau de base pour un chauffage segmenté de telle sorte que le tabac est fumé à l'aide d'une manière de chauffage sans combustion.
PCT/CN2017/102370 2017-09-09 2017-09-20 Tube de chauffage en céramique à chauffage segmenté utilisé pour chauffer du tabac non combustible WO2019047275A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201710808731.2 2017-09-09
CN201710808731.2A CN107454697A (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

Publications (1)

Publication Number Publication Date
WO2019047275A1 true WO2019047275A1 (fr) 2019-03-14

Family

ID=60495210

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2017/102370 WO2019047275A1 (fr) 2017-09-09 2017-09-20 Tube de chauffage en céramique à chauffage segmenté utilisé pour chauffer du tabac non combustible

Country Status (2)

Country Link
CN (1) CN107454697A (fr)
WO (1) WO2019047275A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207589209U (zh) * 2017-09-09 2018-07-06 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
CN108371346B (zh) * 2018-02-08 2024-02-20 深圳维昔技术有限公司 一种用于吸食香烟的装置及方法
CN108851249A (zh) * 2018-03-21 2018-11-23 深圳市卓力能电子有限公司 一种烤烟型电子烟的发热体
CN110742321B (zh) * 2018-07-21 2023-10-20 湖南中烟工业有限责任公司 并列式分段发热结构及其应用的低温烟具
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
CN108576948A (zh) * 2018-08-10 2018-09-28 普维思信（北京）科技有限公司 一种用于加热不燃烧香烟的加热装置及分段式加热方法
CN113876044A (zh) * 2021-10-26 2022-01-04 湖北中烟工业有限责任公司 一种电子烟具的分段加热控温方法、装置及电子设备

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103653257A (zh) * 2013-11-27 2014-03-26 浙江中烟工业有限责任公司 一种分段式加热非燃烧吸烟装置
CN104207332A (zh) * 2014-09-02 2014-12-17 深圳市麦克韦尔科技有限公司 可加热的烟具及感测方法
CN104703308A (zh) * 2015-02-12 2015-06-10 颐中（青岛）实业有限公司 一种可分区控温式电子烟发热体
CN204425680U (zh) * 2015-02-12 2015-06-24 颐中（青岛）实业有限公司 一种可分区控温式电子烟发热体
CN104799438A (zh) * 2015-04-30 2015-07-29 云南昆船数码科技有限公司 一种低温加热电子卷烟烟具发热器
WO2017118927A1 (fr) * 2016-01-05 2017-07-13 Rai Strategic Holdings, Inc. Dispositifs de distribution d'aérosol pourvu d'un transport de fluide amélioré
CN107149168A (zh) * 2017-05-03 2017-09-12 深圳市余看智能科技有限公司 一种电加热烟草的吸食装置
CN206491335U (zh) * 2016-10-28 2017-09-15 深圳市余看智能科技有限公司 一种电子吸烟器

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103653257A (zh) * 2013-11-27 2014-03-26 浙江中烟工业有限责任公司 一种分段式加热非燃烧吸烟装置
CN104207332A (zh) * 2014-09-02 2014-12-17 深圳市麦克韦尔科技有限公司 可加热的烟具及感测方法
CN104703308A (zh) * 2015-02-12 2015-06-10 颐中（青岛）实业有限公司 一种可分区控温式电子烟发热体
CN204425680U (zh) * 2015-02-12 2015-06-24 颐中（青岛）实业有限公司 一种可分区控温式电子烟发热体
CN104799438A (zh) * 2015-04-30 2015-07-29 云南昆船数码科技有限公司 一种低温加热电子卷烟烟具发热器
WO2017118927A1 (fr) * 2016-01-05 2017-07-13 Rai Strategic Holdings, Inc. Dispositifs de distribution d'aérosol pourvu d'un transport de fluide amélioré
CN206491335U (zh) * 2016-10-28 2017-09-15 深圳市余看智能科技有限公司 一种电子吸烟器
CN107149168A (zh) * 2017-05-03 2017-09-12 深圳市余看智能科技有限公司 一种电加热烟草的吸食装置

Also Published As

Publication number Publication date
CN107454697A (zh) 2017-12-08

Similar Documents

Publication Publication Date Title
WO2019047275A1 (fr) Tube de chauffage en céramique à chauffage segmenté utilisé pour chauffer du tabac non combustible
WO2019047274A1 (fr) Tube de chauffage en céramique à chauffage segmentaire utilisé pour chauffer du tabac incombustible
JP6368866B2 (ja) 発煙器及びその組付方法
JP6104815B2 (ja) 還元セラミック発熱体
RU2015140078A (ru) Электронное курительное изделие
WO2020029801A1 (fr) Élément chauffant appliqué à une cigarette à basse température et procédé de préparation d'élément chauffant
CN107396469A (zh) 一种用于加热不燃烧烟草的分段加热薄膜发热装置
CN109587840A (zh) 一种电子烟加热元件的加热方法及电子烟加热元件
CN104720109B (zh) 卷烟加热器及其加热组件
CN206585772U (zh) 具有测温功能的陶瓷发热棒
JPWO2019181500A1 (ja) マルチゾーンヒータ
US20220046989A1 (en) Air heating assembly, heating module, controllable heating module, and electronic cigarette device
CN110742322B (zh) 并列加热式分段发热结构及其应用的低温烟具
US20070114219A1 (en) Hair dryers containing high-watt density ceramic heaters
CN211153804U (zh) 一种加热不燃烧电子烟用陶瓷发热棒及电子烟
WO2023000818A1 (fr) Tube chauffant de dispositif de génération d'aérosol et dispositif de génération d'aérosol
JP2018005998A (ja) セラミックスヒータ
CN215775575U (zh) 一种气溶胶生成装置的发热管和气溶胶生成装置
CN207589207U (zh) 一种用于加热不燃烧烟草的分段加热薄膜发热装置
US2346654A (en) Heating filament circuit
TWI813839B (zh) 陶瓷加熱器
CN209073547U (zh) 一种应用于低温卷烟的加热器
US7692122B2 (en) Heat conductor support disc
KR102581101B1 (ko) 세라믹 히터 및 그 제법
JP2017134912A (ja) セラミックヒータ

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 17924704

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 17924704

Country of ref document: EP

Kind code of ref document: A1