CO2022002643A2 - Un núcleo de atomización novedoso - Google Patents

Un núcleo de atomización novedoso

Info

Publication number
CO2022002643A2
CO2022002643A2 CONC2022/0002643A CO2022002643A CO2022002643A2 CO 2022002643 A2 CO2022002643 A2 CO 2022002643A2 CO 2022002643 A CO2022002643 A CO 2022002643A CO 2022002643 A2 CO2022002643 A2 CO 2022002643A2
Authority
CO
Colombia
Prior art keywords
core
atomization
liquid transfer
dense
substrate
Prior art date
Application number
CONC2022/0002643A
Other languages
English (en)
Inventor
Xiaofeng Peng
Qiwen Peng
Original Assignee
Shanghai Qv Tech 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 Shanghai Qv Tech Co Ltd filed Critical Shanghai Qv Tech Co Ltd
Publication of CO2022002643A2 publication Critical patent/CO2022002643A2/es

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F47/00—Smokers' requisites not otherwise provided for
    • 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
    • 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
    • A24F40/10—Devices using liquid inhalable precursors
    • 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
    • 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
    • A24F40/44—Wicks
    • 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
    • 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
    • A24F40/70—Manufacture
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Anesthesiology (AREA)
  • Medicinal Preparation (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
  • Physical Vapour Deposition (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Resistance Heating (AREA)
  • Electrostatic Spraying Apparatus (AREA)

Abstract

La presente invención se refiere al campo de las aplicaciones de atomización. Más específicamente, la invención divulga un núcleo de atomización novedoso, que comprende un sustrato central y un cuerpo de calentamiento en el sustrato central, en donde el sustrato central está hecho de un material denso, con perforaciones de transferencia de e-líquido distribuidas en el sustrato; el diámetro de las perforaciones de transferencia de e-líquido es de 1-250 µm; la separación de pared entre dos perforaciones de transferencia de e-líquido adyacentes es inferior a 500 µm; y la porosidad de la cerámica densa es inferior al 30%. El núcleo de atomización novedoso divulgado puede realizar no solo una atomización in situ similar mediante canales fluídicos controlables formados en el sustrato denso, sino también un vapeo cuantificado o de dosis controlada mediante un control de flujo cuantificado, un vapeo más uniforme mediante un proceso de nucleación de atomización controlada y un proceso de crecimiento de partículas. Al mismo tiempo, se evita que el polvo de cerámica y las sustancias relativamente tóxicas y dañinas causadas por la propia cerámica porosa ingresen en el aerosol atomizado, por lo que se logra una atomización cuantitativa más segura.
CONC2022/0002643A 2019-08-13 2022-03-04 Un núcleo de atomización novedoso CO2022002643A2 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910742101.9A CN112385898A (zh) 2019-08-13 2019-08-13 一种新型的雾化芯
PCT/CN2020/088397 WO2021027338A1 (zh) 2019-08-13 2020-04-30 一种新型的雾化芯

Publications (1)

Publication Number Publication Date
CO2022002643A2 true CO2022002643A2 (es) 2022-06-21

Family

ID=74570854

Family Applications (1)

Application Number Title Priority Date Filing Date
CONC2022/0002643A CO2022002643A2 (es) 2019-08-13 2022-03-04 Un núcleo de atomización novedoso

Country Status (13)

Country Link
US (1) US20220125113A1 (es)
EP (1) EP4005421A4 (es)
JP (1) JP2022544957A (es)
KR (1) KR20220056857A (es)
CN (1) CN112385898A (es)
AU (1) AU2020328016A1 (es)
BR (1) BR112022002608A2 (es)
CA (1) CA3150799A1 (es)
CO (1) CO2022002643A2 (es)
GB (1) GB2601968B (es)
IL (1) IL290587A (es)
MX (1) MX2022001867A (es)
WO (1) WO2021027338A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111551646B (zh) * 2020-05-15 2023-09-22 云南中烟工业有限责任公司 一种基于质谱相似度的色谱峰纯度判定方法
US20240040668A1 (en) * 2021-02-10 2024-02-01 Qv Technologies Corp Atomizer Cores And Methods Of Manufacturing The Same
WO2022170728A1 (zh) * 2021-07-05 2022-08-18 深圳麦克韦尔科技有限公司 发热体、雾化组件及电子雾化装置
WO2022170726A1 (zh) * 2021-07-05 2022-08-18 深圳麦克韦尔科技有限公司 发热体、雾化组件及电子雾化装置
WO2022170727A1 (zh) * 2021-07-05 2022-08-18 深圳麦克韦尔科技有限公司 发热体、雾化组件及电子雾化装置
WO2022170756A1 (zh) * 2021-09-01 2022-08-18 深圳麦克韦尔科技有限公司 发热体、雾化组件及电子雾化装置
CN115836753A (zh) * 2021-09-22 2023-03-24 东莞市维万特智能科技有限公司 雾化芯制备方法
CN113876041A (zh) * 2021-09-22 2022-01-04 深圳市克莱鹏科技有限公司 一种发热片及电子烟
WO2022179301A2 (zh) * 2021-12-30 2022-09-01 深圳麦克韦尔科技有限公司 发热体、雾化器及电子雾化装置
CN114158783A (zh) * 2022-01-04 2022-03-11 美满芯盛(杭州)微电子有限公司 一种mems硅基孔腔雾化芯及其制造方法
CN114762540A (zh) * 2022-01-11 2022-07-19 深圳麦克韦尔科技有限公司 一种管式发热体、雾化器及电子雾化装置
CN117223908A (zh) * 2022-06-06 2023-12-15 比亚迪精密制造有限公司 一种雾化芯和电子雾化装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015192300A1 (zh) * 2014-06-16 2015-12-23 深圳麦克韦尔股份有限公司 多孔陶瓷的制备方法、多孔陶瓷及电子烟
US10306930B2 (en) * 2017-06-15 2019-06-04 Joyetech Europe Holding Gmbh Heating device, and atomizing head, atomizer and electronic cigarette having the same
CN108158040B (zh) * 2018-01-03 2023-11-21 云南中烟工业有限责任公司 一种均匀发热的mems电子烟芯片及其制造方法
CN109414078B (zh) * 2018-09-10 2024-04-23 深圳麦克韦尔科技有限公司 电子烟、雾化组件及其雾化元件
CN108887753A (zh) * 2018-09-17 2018-11-27 苏州晶品新材料股份有限公司 一种无机三维储油体、雾化装置及电子烟
CN109527657A (zh) * 2018-12-21 2019-03-29 深圳市合元科技有限公司 雾化组件的制备方法及电子烟雾化器
DE102019202046A1 (de) * 2019-02-15 2020-08-20 Hauni Maschinenbau Gmbh Verdampfer-Tank-Einheit für einen Inhalator, vorzugsweise, ein elektronisches Zigarettenprodukt, elektronisches Zigarettenprodukt und Dochtstruktur
CN109770439A (zh) * 2019-03-25 2019-05-21 云南中烟工业有限责任公司 一种微流道电子烟雾化芯片及其制备方法

Also Published As

Publication number Publication date
CN112385898A (zh) 2021-02-23
US20220125113A1 (en) 2022-04-28
CA3150799A1 (en) 2021-02-18
AU2020328016A1 (en) 2022-03-31
WO2021027338A1 (zh) 2021-02-18
MX2022001867A (es) 2022-07-21
GB2601968B (en) 2024-04-17
KR20220056857A (ko) 2022-05-06
EP4005421A4 (en) 2023-08-30
EP4005421A1 (en) 2022-06-01
GB202203115D0 (en) 2022-04-20
JP2022544957A (ja) 2022-10-24
GB2601968A (en) 2022-06-15
IL290587A (en) 2022-04-01
BR112022002608A2 (pt) 2022-05-03

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