[go: up one dir, main page]

WO2019047274A1 - Segmental heating ceramic heating tube used for heating incombustible tobacco - Google Patents

Segmental heating ceramic heating tube used for heating incombustible tobacco Download PDF

Info

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
Other languages
French (fr)
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/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Images

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.

Landscapes

  • Resistance Heating (AREA)

Abstract

A segmental heating ceramic heating tube used for heating incombustible tobacco, comprising a base material (1) and more than one set of metal heating filaments. Ceramic materials make up the base material (1) and the more than one set of metal heating filaments; metal tungsten or molybdenum-manganese high-melting point metal heating resistance slurry is printed on aluminum oxide according to the design requirements of a heating circuit, and the metal tungsten or the molybdenum-manganese high-melting point metal heating resistance slurry and the aluminum oxide are connected or sintered together; each set of heating filaments has independent electric input wires (2) and may be independently electrified to heat; the more than one set of metal heating filaments segment the base material (1) into more than one heating segment; the tobacco needing to be heated is inserted in the more than one intermediate heating segment of the base material (1) to be heated segmentally; With the present invention, each set of heating filaments has the independent electric input wires (2) and may all be independently electrified to heat, and the tobacco inserted therein may be heated segmentally so that the tobacco is smoked using an incombustible heating manner.

Description

一种用于加热不燃烧烟草的分段加热陶瓷发热管Segmented heating ceramic heating tube for heating non-burning tobacco 技术领域Technical field

本实用新型涉及烟草领域，具体涉及一种用于加热不燃烧烟草的分段加热陶瓷发热管。The utility model relates to the field of tobacco, in particular to a segment heating ceramic heating tube for heating non-burning tobacco.

背景技术Background technique

现有技术中，对烟草的加热方式只局限于整体加热，而整个烟草的加热过程中，整体加热方式不能实现分段式加热，即只能有同一种加热温度，对于烟草的整段加热方式都是一个温度，使用不灵活。In the prior art, 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.

实用新型内容Utility model content

本实用新型所要解决的技术问题是提供一种用于加热不燃烧烟草的分段加热陶瓷发热管，每组发热丝均有独立的电输入导线，均可以独立加电发热。可以对插入其中的烟草进行分段加热，以实现加热不燃烧方式吸食烟草。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.

本实用新型是通过以下技术方案来实现的：一种用于加热不燃烧烟草的分段加热陶瓷发热管，包括基材以及一组以上的金属发热丝，陶瓷材料为基材与一组以上的金属发热丝，金属钨或者钼锰高熔点金属发热电阻浆料按照发热电路设计的要求印刷于氧化铝上，并将其连接或者烧结在一起，每组发热丝均有独立的电输入导线，均可以独立加电发热，其一组以上的金属发热丝将基材分割成一段以上的加热段，需要加热的烟草插入于基材中间的一段以上的加热段中进行分段加热。The utility model is realized by the following technical solutions: 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.

作为优选的技术方案，所述基材采用氧化铝材料制成。As a preferred technical solution, the substrate is made of an alumina material.

作为优选的技术方案，所述一组以上的金属发热丝采用高熔点金属发热电 阻制成。As a preferred technical solution, the set of metal heating wires is made of high melting point metal heating Blocked.

作为优选的技术方案，所述一组以上的金属发热丝采用金属钨或者钼锰发热电阻。As a preferred technical solution, the set of metal heating wires adopts a metal tungsten or molybdenum manganese heating resistor.

作为优选的技术方案，所述基材设置有一个插入口以及一个出烟口，烟草从插入口插入于基材的加热段中，烟气从出烟口排出。As a preferred technical solution, 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.

作为优选的技术方案，所述金属发热丝由一段以上的U型段组成。As a preferred technical solution, the metal heating wire is composed of more than one U-shaped segment.

作为优选的技术方案，所述加热段设置有四段，分别为第一加热段、第二加热段、第三加热段以及第四加热段，每段加热段中均设置独立的金属加热丝，所述金属加热丝环绕加热段内壁一圈设置。As a preferred technical solution, 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.

本实用新型的有益效果是：本实用新型每组发热丝均有独立的电输入导线，均可以独立加电发热。可以对插入其中的烟草进行分段加热，以实现加热不燃烧方式吸食烟草。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.

附图说明DRAWINGS

为了更清楚地说明本实用新型实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本实用新型的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings to be used in the embodiments or the description of the prior art will be briefly described below. Obviously, the drawings in the following description It is only some embodiments of the present invention, and those skilled in the art can obtain other drawings according to these drawings without any creative work.

图1为本实用新型的整体结构示意图。Figure 1 is a schematic view of the overall structure of the present invention.

具体实施方式Detailed ways

本说明书中公开的所有特征，或公开的所有方法或过程中的步骤，除了互相排斥的特征和/或步骤以外，均可以以任何方式组合。 All of the features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner other than mutually exclusive features and/or steps.

本说明书(包括任何附加权利要求、摘要和附图)中公开的任一特征，除非特别叙述，均可被其他等效或具有类似目的的替代特征加以替换。即，除非特别叙述，每个特征只是一系列等效或类似特征中的一个例子而已。Any feature disclosed in the specification, including any additional claims, abstract and drawings, may be replaced by other equivalents or alternative features, unless otherwise stated. That is, unless specifically stated, each feature is only one example of a series of equivalent or similar features.

如图1所示，包括基材1以及一组以上的金属发热丝，一组以上的金属发热丝按照发热电路的印刷于基材1的内壁上，并将一组以上的金属发热丝与基材连接或者烧结在一起，每组金属发热丝具有其独立的电输入导线2，其一组以上的金属发热丝将基材分割成一段以上的加热段，需要加热的烟草插入于基材中间的一段以上的加热段中进行分段加热。As shown in FIG. 1 , 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.

本实施例中，基材1采用氧化铝材料制成。当然基材的材料不作具体限定，只要能够用于本实用新型中均可。In this embodiment, the substrate 1 is made of an alumina material. Of course, the material of the substrate is not particularly limited as long as it can be used in the present invention.

本实施例中，一组以上的金属发热丝采用高熔点金属发热电阻制成。本实施例中，一组以上的金属发热丝采用金属钨或者钼锰发热电阻。当然，金属发热丝的材料可以有很多，这只是本实施例的一种选择方式。In this embodiment, one or more sets of metal heating wires are made of a high melting point metal heating resistor. In this embodiment, 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.

其中，基材设置有一个插入口3以及一个出烟口4，烟草从插入口插入于基材的加热段中，烟气从出烟口4排出。金属发热丝由一段以上的U型段组成。使用时将烟草从插入口插入于基材中，然后利用四段独立的金属发热丝，对烟草进行分段加热，加热的温度可以自己调节，这样即可实现不同温度的加热不燃烧，非常的方便，结构上也更加的简单。Wherein, 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.

本实施例中，加热段设置有四段，分别为第一加热段5、第二加热段6、第三加热段7以及第四加热段8，每段加热段中均设置独立的金属加热丝，所述金 属加热丝环绕加热段内壁一圈设置。当然，虽然本实施例中只使用了四段加热，这是根据基材以及烟草的长度配置的最佳数量，如果基材以及烟草长度再长一些，那么也可以设置更多段的加热段。In this embodiment, 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. Of course, although only four-stage heating is used in this embodiment, 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.

本实用新型的有益效果是：本实用新型每组发热丝均有独立的电输入导线，均可以独立加电发热。可以对插入其中的烟草进行分段加热，以实现加热不燃烧方式吸食烟草。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.

以上所述，仅为本实用新型的具体实施方式，但本实用新型的保护范围并不局限于此，任何不经过创造性劳动想到的变化或替换，都应涵盖在本实用新型的保护范围之内。因此，本实用新型的保护范围应该以权利要求书所限定的保护范围为准。 The above is only a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, and any changes or substitutions that are not thought of by creative work should be covered within the scope of protection of the present invention. . Therefore, the scope of protection of the present invention should be determined by the scope of protection defined by the claims.

Claims (7)

一种用于加热不燃烧烟草的分段加热陶瓷发热管，其特征在于：包括基材以及一组以上的金属发热丝，陶瓷材料为基材与一组以上的金属发热丝，金属钨或者钼锰高熔点金属发热电阻浆料按照发热电路设计的要求印刷于氧化铝上，并将其连接或者烧结在一起，每组发热丝均有独立的电输入导线，均可以独立加电发热，其一组以上的金属发热丝将基材分割成一段以上的加热段，需要加热的烟草插入于基材中间的一段以上的加热段中进行分段加热。A segmented heating ceramic heating tube for heating non-burning tobacco, comprising: a substrate and a set of metal heating wires, the ceramic material is a substrate and a group of metal heating wires, metal tungsten or molybdenum The 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 electrical input wires, which can be independently charged and heated. The metal heating wire above the group divides 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. 如权利要求1所述的用于加热不燃烧烟草的分段加热陶瓷发热管，其特征在于：所述基材采用氧化铝材料制成。A segmented heating ceramic heat pipe for heating non-burning tobacco according to claim 1, wherein said substrate is made of an alumina material. 如权利要求1所述的用于加热不燃烧烟草的分段加热陶瓷发热管，其特征在于：所述一组以上的金属发热丝采用高熔点金属发热电阻制成。A segmented heating ceramic heat pipe for heating non-burning tobacco according to claim 1, wherein said one or more sets of metal heating wires are made of a high melting point metal heating resistor. 如权利要求3所述的用于加热不燃烧烟草的分段加热陶瓷发热管，其特征在于：所述一组以上的金属发热丝采用金属钨或者钼锰发热电阻。A segmented heating ceramic heat pipe for heating non-burning tobacco according to claim 3, wherein said one or more metal heating wires are made of a metal tungsten or molybdenum manganese heating resistor. 如权利要求1所述的用于加热不燃烧烟草的分段加热陶瓷发热管，其特征在于：所述基材设置有一个插入口以及一个出烟口，烟草从插入口插入于基材的加热段中，烟气从出烟口排出。A segment heating ceramic heat pipe for heating non-burning tobacco according to claim 1, wherein said substrate is provided with an insertion opening and a smoke outlet for heating the tobacco inserted from the insertion opening into the substrate. In the section, the smoke is discharged from the outlet. 如权利要求1所述的用于加热不燃烧烟草的分段加热陶瓷发热管，其特征在于：所述金属发热丝由一段以上的U型段组成。A segmented heating ceramic heat pipe for heating non-burning tobacco according to claim 1, wherein said metal heating wire is composed of more than one U-shaped section. 如权利要求1所述的用于加热不燃烧烟草的分段加热陶瓷发热管，其特征在于：所述加热段设置有四段，分别为第一加热段、第二加热段、第三加热段以及第四加热段，每段加热段中均设置独立的金属加热丝，所述金属加热丝 环绕加热段内壁一圈设置。 The segmented heating ceramic heat pipe for heating non-burning tobacco according to claim 1, wherein the heating section is provided with four sections, which are a first heating section, a second heating section, and a third heating section, respectively. And a fourth heating section, wherein each of the heating sections is provided with a separate metal heating wire, the metal heating wire Set around the inner wall of the heating section.
PCT/CN2017/102369 2017-09-09 2017-09-20 Segmental heating ceramic heating tube used for heating incombustible tobacco Ceased WO2019047274A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201721150971.X 2017-09-09
CN201721150971.XU CN207589209U (en) 2017-09-09 2017-09-09 A kind of heat stepwise ceramic heating tube for being used to heat not burning tobacco

Publications (1)

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

Family

ID=62727199

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2017/102369 Ceased WO2019047274A1 (en) 2017-09-09 2017-09-20 Segmental heating ceramic heating tube used for heating incombustible tobacco

Country Status (2)

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

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110101124A (en) * 2019-06-10 2019-08-09 东莞市麦斯莫科电子科技有限公司 Modular multi-temperature section heating device
CN111449295A (en) * 2020-04-13 2020-07-28 河南中烟工业有限责任公司 Multi-stage heating electric heating rod, heat-not-burn cigarette appliance and heating method
CN112369697A (en) * 2020-07-28 2021-02-19 湖北中烟工业有限责任公司 Heating assembly, preparation method thereof and heating non-combustion device
CN112839396A (en) * 2020-12-07 2021-05-25 宁波志辰科技有限公司 A segmented heating wire and its manufacturing method and heating element
CN115670021A (en) * 2021-07-23 2023-02-03 湖南中烟工业有限责任公司 Interval partition heating type low-temperature smoking set heating body
WO2023072034A1 (en) * 2021-10-26 2023-05-04 湖北中烟工业有限责任公司 Segmented heating temperature control method and apparatus for electronic vaping set, and electronic device
RU2840673C2 (en) * 2021-10-26 2025-05-27 Чайна Тобакко Хубэй Индастриал Корпорейшн Лимитед Method, device, electronic device and computer-readable medium for controlling temperature of fragmentary heating for vaping kit

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109123795A (en) * 2018-07-31 2019-01-04 江苏瑞驰机电科技有限公司 It can be improved the substrate and preparation method thereof that heating temperature increases smoke amount
CN110432545A (en) * 2019-07-27 2019-11-12 深圳市余看智能科技有限公司 The electronic device of heating film, heating tube and non-combustion-cigarette
CN113749300B (en) * 2020-06-04 2024-11-19 湖南中烟工业有限责任公司 A resistance heating cigarette device and heating method thereof
CN112167729A (en) * 2020-10-14 2021-01-05 深圳市新宜康科技股份有限公司 Atomizing core and atomizer

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103720057A (en) * 2013-12-13 2014-04-16 浙江中烟工业有限责任公司 Sectional heating control device for non-burning cigarettes
CN103734912A (en) * 2013-12-13 2014-04-23 浙江中烟工业有限责任公司 Non-combustion smoking device based on resistance wire heating
CN104095293A (en) * 2014-07-28 2014-10-15 川渝中烟工业有限责任公司 Electromagnetic heating type suction device used for heating non-combustible cigarette
CN205285009U (en) * 2016-01-04 2016-06-08 湖北中烟工业有限责任公司 Can adjust heating power's intelligent electrical heating cigarette
CN105852219A (en) * 2016-05-26 2016-08-17 湖南中烟工业有限责任公司 Heating unfired cigarette capable of carrying out sectional type heating on disposable smoke cartridge
WO2017114766A1 (en) * 2015-12-31 2017-07-06 Philip Morris Products S.A. Aerosol-generating system with multiple heating elements
CN107454697A (en) * 2017-09-09 2017-12-08 深圳市余看智能科技有限公司 A kind of heat stepwise ceramic heating tube for being used to heat not burning tobacco

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103720057A (en) * 2013-12-13 2014-04-16 浙江中烟工业有限责任公司 Sectional heating control device for non-burning cigarettes
CN103734912A (en) * 2013-12-13 2014-04-23 浙江中烟工业有限责任公司 Non-combustion smoking device based on resistance wire heating
CN104095293A (en) * 2014-07-28 2014-10-15 川渝中烟工业有限责任公司 Electromagnetic heating type suction device used for heating non-combustible cigarette
WO2017114766A1 (en) * 2015-12-31 2017-07-06 Philip Morris Products S.A. Aerosol-generating system with multiple heating elements
CN205285009U (en) * 2016-01-04 2016-06-08 湖北中烟工业有限责任公司 Can adjust heating power's intelligent electrical heating cigarette
CN105852219A (en) * 2016-05-26 2016-08-17 湖南中烟工业有限责任公司 Heating unfired cigarette capable of carrying out sectional type heating on disposable smoke cartridge
CN107454697A (en) * 2017-09-09 2017-12-08 深圳市余看智能科技有限公司 A kind of heat stepwise ceramic heating tube for being used to heat not burning tobacco

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110101124A (en) * 2019-06-10 2019-08-09 东莞市麦斯莫科电子科技有限公司 Modular multi-temperature section heating device
CN111449295A (en) * 2020-04-13 2020-07-28 河南中烟工业有限责任公司 Multi-stage heating electric heating rod, heat-not-burn cigarette appliance and heating method
CN112369697A (en) * 2020-07-28 2021-02-19 湖北中烟工业有限责任公司 Heating assembly, preparation method thereof and heating non-combustion device
CN112839396A (en) * 2020-12-07 2021-05-25 宁波志辰科技有限公司 A segmented heating wire and its manufacturing method and heating element
CN115670021A (en) * 2021-07-23 2023-02-03 湖南中烟工业有限责任公司 Interval partition heating type low-temperature smoking set heating body
WO2023072034A1 (en) * 2021-10-26 2023-05-04 湖北中烟工业有限责任公司 Segmented heating temperature control method and apparatus for electronic vaping set, and electronic device
RU2840673C2 (en) * 2021-10-26 2025-05-27 Чайна Тобакко Хубэй Индастриал Корпорейшн Лимитед Method, device, electronic device and computer-readable medium for controlling temperature of fragmentary heating for vaping kit

Also Published As

Publication number Publication date
CN207589209U (en) 2018-07-06

Similar Documents

Publication Publication Date Title
WO2019047274A1 (en) Segmental heating ceramic heating tube used for heating incombustible tobacco
WO2019047275A1 (en) Segmented-heating ceramic heating tube used for heating non-combustible tobacco
RU2015140078A (en) ELECTRONIC SMOKING PRODUCT
CN110742321A (en) Parallel type segmented heating structure and low-temperature smoking set applying same
WO2020029801A1 (en) Heater applied to low-temperature cigarette and method for preparing heater
CN110742322B (en) Parallel heating type sectional heating structure and low-temperature smoking set using same
CN206585772U (en) Ceramic heating rod with temp sensing function
CN109007989A (en) Low-temperature bake smoking set heating device and low-temperature bake smoking set
CN104068473B (en) Middle suspension type electric heater used for electric heating type cigarettes
CN107396469A (en) A kind of heat stepwise film heating device for being used to heat not burning tobacco
CN207202051U (en) One kind heats the cryotronics flue-cured tobacco component that do not burn
CN204518100U (en) electronic cigarette tubular ceramic heater
CN107568806A (en) A kind of two-part temperature control heating smoking set of low temperature cigarette
CN111296895A (en) A heating device for electronic cigarette
CN209234993U (en) Low-temperature bake smoking set heating device and low-temperature bake smoking set
WO2023000818A1 (en) Heating tube of aerosol generation device, and aerosol generation device
CN204888735U (en) Longe -lived electron cigarette
CN104698139A (en) Cigarette clamp and smoking machine
CN103271437B (en) Cigarette filter stick capable of conducting self flow diversion and cigarette
WO2023040337A1 (en) Axial half-partitioned heating tube, electronic atomization device and heating method
CN104957778A (en) Novel electronic cigarette
CN204906739U (en) Quartzy heat lamp of sectional type
US2346654A (en) Heating filament circuit
CN209358794U (en) Heat the ceramic heating flake of the intermediate fever of the electronic cigarette that do not burn
CN211910555U (en) Multi-stage heating pipe for heating non-combustion equipment

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: 17924754

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: 17924754

Country of ref document: EP

Kind code of ref document: A1