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WO2019041401A1 - 一种加热不燃烧香烟过滤嘴 - Google Patents

一种加热不燃烧香烟过滤嘴 Download PDF

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Publication number
WO2019041401A1
WO2019041401A1 PCT/CN2017/102366 CN2017102366W WO2019041401A1 WO 2019041401 A1 WO2019041401 A1 WO 2019041401A1 CN 2017102366 W CN2017102366 W CN 2017102366W WO 2019041401 A1 WO2019041401 A1 WO 2019041401A1
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Prior art keywords
burning
heating
cigarette
tube
flow tube
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/CN2017/102366
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English (en)
French (fr)
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
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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 WO2019041401A1 publication Critical patent/WO2019041401A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F7/00—Mouthpieces for pipes; Mouthpieces for cigar or cigarette holders
    • A24F7/04—Mouthpieces for pipes; Mouthpieces for cigar or cigarette holders with smoke filters

Definitions

  • the invention relates to the field of cigarettes, in particular to a heating non-burning cigarette filter.
  • the temperature of the flue gas to the oral cavity is relatively high, the water content is large, and there is no special water storage device, and the cracked water may be heated twice, which seriously affects the smoking quality of the smoke.
  • the technical problem to be solved by the invention is to provide a heating non-burning cigarette filter.
  • filter cotton By providing filter cotton, the flue gas which is not burned by heating can be rapidly cooled, and the cracked water generated by heating the non-burning tobacco can be fully absorbed to improve the flue gas. The taste in the mouth of the mouth.
  • a heating non-burning cigarette filter comprising a cigarette body for heating the combustion tobacco leaf, and a cigarette holder for smoking the smoke body, the cigarette holder is heated by the automatic filtering mechanism to generate non-combustion.
  • the water in the flue gas is absorbed.
  • the automatic filtering mechanism is a filter cotton disposed in the cigarette holder, and the water in the flue gas enters the filter cotton.
  • the automatic filtering mechanism further includes a gas flow tube and a suction needle tube.
  • the suction needle tube is disposed at the bottom of the entire cigarette holder, and is inserted into the tobacco body to suck the smoke generated by heating and not burning into the cigarette holder.
  • the filter cotton is placed in a gas flow tube.
  • the cigarette holder comprises a straw and a nozzle sleeve, the nozzle sleeve is mounted on the top of the nozzle, and the nozzle sleeve seals the top open end of the nozzle, and the smoke is sucked out from the nozzle.
  • the gas flow tube and the filter cotton are loaded into the straw.
  • one end of the suction needle tube is inserted into the suction tube, and the output end of the suction needle tube
  • the air inlet channel is connected to the air inlet pipe of the air pipe, and the air inlet pipe is connected to the input end of the air flow pipe, and the output end of the air flow pipe is connected to the nozzle sleeve.
  • an assembly cavity is disposed in the middle of the air flow tube, and the filter cotton is loaded into the assembly cavity.
  • the outer end of the bottom of the straw is provided with a sealing ring, and the straw is loaded into the body by a sealing ring.
  • the filter cotton is made of a water absorbing material
  • the air flow tube is made of PP material
  • the suction needle is made of stainless steel material
  • the cigarette holder is made entirely of PC material.
  • the invention has the beneficial effects that the invention can rapidly cool the flue gas which is not burned by heating, and the cracked water generated by heating the non-burning tobacco can be sufficiently absorbed to improve the mouthfeel in the smoke suction port.
  • Figure 1 is a schematic view of the overall structure of the present invention
  • Figure 2 is an exploded structural view of the present invention
  • Figure 3 is a schematic view of the internal structure of the present invention.
  • the cigarette holder is inserted into the cigarette body, and the cigarette holder absorbs water in the flue gas generated by heating and not burning through an automatic filtering mechanism, and the automatic filtering mechanism is a filter cotton 3 disposed in the cigarette holder. The water in the flue gas enters the filter cotton 3.
  • the automatic filtering mechanism further includes a gas flow tube 2 and a suction needle tube 6.
  • the suction needle tube 6 is disposed at the bottom of the entire cigarette holder, and is inserted into the tobacco body to suck the smoke generated by heating and not burning into the cigarette holder.
  • the cigarette holder comprises a straw 4 and a nozzle sleeve 1, and the nozzle sleeve 1 is mounted on the top of the nozzle for sucking; the nozzle sleeve 1 seals the top open end of the nozzle, and the smoke is sucked out from the nozzle.
  • the gas flow tube 2 and the filter cotton 3 are placed in the suction tube 4.
  • One end of the suction needle tube 6 is inserted into the straw, the output end of the suction needle tube is in communication with the intake passage in the suction tube, the inlet passage is connected to the input end of the air flow tube, and the output end of the air flow tube is connected to the nozzle sleeve.
  • the outer end of the bottom of the straw is provided with a sealing ring 5, and the straw is loaded into the body through the sealing ring 5. Ensure the sealing of the mouthpiece and the body of the cigarette.
  • the filter cotton 3 is made of water absorbing material
  • the air flow tube 2 is made of PP material
  • the suction needle 6 is made of stainless steel material
  • the cigarette holder is made entirely of PC material.
  • the above materials are only a preferred material selection in this embodiment, and replacement with other materials is not excluded.
  • the flue gas generated by heating and not burning enters into the straw from the pipette needle and is directly sprayed on the filter cotton.
  • the moisture in the flue gas is absorbed by the filter cotton, and the remaining flue gas enters the nozzle sleeve from the gas flow tube and then enters the oral cavity. Used to smoke. The smoke coming out does not contain water and enhances the taste.
  • the invention has the beneficial effects that the invention can rapidly cool the flue gas which is not burned by heating, and the cracked water generated by heating the non-burning tobacco can be sufficiently absorbed to improve the mouthfeel in the smoke suction port.

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  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)

Abstract

一种加热不燃烧香烟过滤嘴，包括加热不燃烧烟叶的烟体以及用于吸食烟体产生烟雾用的烟嘴，烟嘴通过自动过滤机构将加热不燃烧烟叶产生的烟气中的水吸收，自动过滤机构为一块设置于烟嘴中的过滤棉（3），烟气中的水进入到过滤棉（3）中。本发明可以将加热不燃烧烟叶产生的烟气快速降温，加热不燃烧烟叶产生的裂解水可以被充分吸收，提高烟气吸入口中的口感。

Description

一种加热不燃烧香烟过滤嘴 技术领域
本发明涉及香烟领域，具体涉及一种加热不燃烧香烟过滤嘴。
背景技术
现有技术中，烟气至口腔内温度较高，含水量较大，而且无专门贮水装置，裂解水可能被二次加热，这些都严重影响烟气吸食质量。
发明内容
本发明所要解决的技术问题是提供一种加热不燃烧香烟过滤嘴，通过设置过滤棉，可以将加热不燃烧出来的烟气快速降温，加热不燃烧烟草产生的裂解水可以被充分吸收，提高烟气吸入口中的口感。
本发明是通过以下技术方案来实现的：一种加热不燃烧香烟过滤嘴，包括加热燃烧烟叶的烟体以及用于吸食烟体产生烟雾用的烟嘴，该烟嘴通过自动过滤机构将加热不燃烧产生的烟气中的水吸收，该自动过滤机构为一块设置于烟嘴中的过滤棉，烟气中的水进入到过滤棉中。
作为优选的技术方案，所述自动过滤机构还包括一气流管以及吸针管，吸针管设置于整个烟嘴的底部，并且插入于烟体中，将加热不燃烧产生的烟气吸入到烟嘴中，所述过滤棉装入于气流管中。
作为优选的技术方案，所述烟嘴包括一吸管以及吸嘴套，所述吸嘴套安装于吸嘴的顶部，吸嘴套密封吸嘴的顶部开口端，烟气从吸嘴吸出。
作为优选的技术方案，所述气流管以及过滤棉装入于吸管中。
作为优选的技术方案，所述吸针管的一端插入于吸管中，吸针管的输出端 与吸管中的进气通道相通，所述进气通道与气流管的输入端连接导通，气流管的输出端与吸嘴套连接导通。
作为优选的技术方案，所述气流管的中间设置有一个装配腔，过滤棉装入于该装配腔中。
作为优选的技术方案，所述吸管的底部外侧端设置有密封圈，所述吸管通过密封圈装入于烟体中。
作为优选的技术方案，所述过滤棉采用吸水材料制成，所述气流管采用PP材料，所述吸管针采用不锈钢材料制成，所述烟嘴整体采用PC材料制成。
本发明的有益效果是：本发明可以将加热不燃烧出来的烟气快速降温，加热不燃烧烟草产生的裂解水可以被充分吸收，提高烟气吸入口中的口感。
附图说明
为了更清楚地说明本发明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发明的一些实施例，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。
图1为本发明的整体结构示意图；
图2为本发明的爆炸结构图；
图3为本发明的内部结构示意图。
具体实施方式
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。
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。
如图1-图3所示，烟嘴插入于烟体中，该烟嘴通过自动过滤机构将加热不燃烧产生的烟气中的水吸收，该自动过滤机构为一块设置于烟嘴中的过滤棉3，烟气中的水进入到过滤棉3中。
其中，上述所说的自动过滤机构还包括一气流管2以及吸针管6，吸针管6设置于整个烟嘴的底部，并且插入于烟体中，将加热不燃烧产生的烟气吸入到烟嘴中，为了保证烟气均能通过过滤棉，我们将过滤棉装入于气流管中，这样经过气流管出气的烟气均能将烟气中的水给过滤掉。
本实施例中，烟嘴包括一吸管4以及吸嘴套1，吸嘴套1安装于吸嘴的顶部，用于吸食；吸嘴套1密封吸嘴的顶部开口端，烟气从吸嘴吸出。气流管2以及过滤棉3装入于吸管4中。吸针管6的一端插入于吸管中，吸针管的输出端与吸管中的进气通道相通，进气通道与气流管的输入端连接导通，气流管的输出端与吸嘴套连接导通。
其中，吸管的底部外侧端设置有密封圈5，吸管通过密封圈5装入于烟体中。保证烟嘴与烟体装配时的密封性。
其中，过滤棉3采用吸水材料制成，气流管2采用PP材料，吸管针6采用不锈钢材料制成，烟嘴整体采用PC材料制成。以上材料只是本实施例中的一种较佳的材料选择，并不排除采用其它的材料替换。
工作原理：
加热不燃烧产生的烟气从吸管针进入到吸管中，直接喷在过滤棉上，烟气中的水分被过滤棉吸收，剩余的烟气自气流管进入到吸嘴套中，然后进入口腔，用以吸食。出来的烟气中不含水气，提升口感。
本发明的有益效果是：本发明可以将加热不燃烧出来的烟气快速降温，加热不燃烧烟草产生的裂解水可以被充分吸收，提高烟气吸入口中的口感。
以上所述，仅为本发明的具体实施方式，但本发明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，都应涵盖在本发明的保护范围之内。因此，本发明的保护范围应该以权利要求书所限定的保护范围为准。

Claims (8)

  1. 一种加热不燃烧香烟过滤嘴，其特征在于：包括加热燃烧烟叶的烟体以及用于吸食烟体产生烟雾用的烟嘴，该烟嘴通过自动过滤机构将加热不燃烧产生的烟气中的水吸收，该自动过滤机构为一块设置于烟嘴中的过滤棉，烟气中的水进入到过滤棉中。
  2. 如权利要求1所述的加热不燃烧香烟过滤嘴，其特征在于：所述自动过滤机构还包括一气流管以及吸针管，吸针管设置于整个烟嘴的底部，并且插入于烟体中，将加热不燃烧产生的烟气吸入到烟嘴中，所述过滤棉装入于气流管中。
  3. 如权利要求1所述的加热不燃烧香烟过滤嘴，其特征在于：所述烟嘴包括一吸管以及吸嘴套，所述吸嘴套安装于吸嘴的顶部，吸嘴套密封吸嘴的顶部开口端，烟气从吸嘴吸出。
  4. 如权利要求2所述的加热不燃烧香烟过滤嘴，其特征在于：所述气流管以及过滤棉装入于吸管中。
  5. 如权利要求2所述的加热不燃烧香烟过滤嘴，其特征在于：所述吸针管的一端插入于吸管中，吸针管的输出端与吸管中的进气通道相通，所述进气通道与气流管的输入端连接导通，气流管的输出端与吸嘴套连接导通。
  6. 如权利要求1所述的加热不燃烧香烟过滤嘴，其特征在于：所述气流管的中间设置有一个装配腔，过滤棉装入于该装配腔中。
  7. 如权利要求1所述的加热不燃烧香烟过滤嘴，其特征在于：所述吸管的底部外侧端设置有密封圈，所述吸管通过密封圈装入于烟体中。
  8. 如权利要求1所述的加热不燃烧香烟过滤嘴，其特征在于：所述过滤棉采用吸水材料制成，所述气流管采用PP材料，所述吸管针采用不锈钢材料制成，所述烟嘴整体采用PC材料制成。
PCT/CN2017/102366 2017-08-31 2017-09-20 一种加热不燃烧香烟过滤嘴 Ceased WO2019041401A1 (zh)

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WO2022152679A1 (en) * 2021-01-13 2022-07-21 Jt International Sa Filter for smoking article

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CN108272132A (zh) * 2018-01-26 2018-07-13 深圳市余看智能科技有限公司 具有过滤结构的加热不燃烧香烟
CN108523248A (zh) * 2018-07-05 2018-09-14 四川三联新材料有限公司 加热不燃烧香烟监测系统
CN108685165A (zh) * 2018-07-05 2018-10-23 四川三联新材料有限公司 加热不燃烧香烟装置
CN108835715A (zh) * 2018-07-05 2018-11-20 四川三联新材料有限公司 加热不燃烧香烟联网系统
CN111053294A (zh) * 2020-01-14 2020-04-24 深圳新火瑞升技术有限公司 一种用于电子烟的导烟管

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