WO2020111894A3 - 플라즈마 살균 모듈 및 이를 구비하는 공기청정기 - Google Patents

플라즈마 살균 모듈 및 이를 구비하는 공기청정기 Download PDF

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Publication number
WO2020111894A3
WO2020111894A3 PCT/KR2019/016791 KR2019016791W WO2020111894A3 WO 2020111894 A3 WO2020111894 A3 WO 2020111894A3 KR 2019016791 W KR2019016791 W KR 2019016791W WO 2020111894 A3 WO2020111894 A3 WO 2020111894A3
Authority
WO
WIPO (PCT)
Prior art keywords
air
disposed
sterilization module
housing
same
Prior art date
Application number
PCT/KR2019/016791
Other languages
English (en)
French (fr)
Other versions
WO2020111894A2 (ko
Inventor
안지혜
이수진
박철우
장재수
손일나
성봉조
Original Assignee
엘지전자 주식회사
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
Priority claimed from KR1020180151048A external-priority patent/KR102209304B1/ko
Priority claimed from KR1020180151049A external-priority patent/KR102218721B1/ko
Application filed by 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Priority to DE112019005969.6T priority Critical patent/DE112019005969T5/de
Priority to US17/294,733 priority patent/US20220016307A1/en
Publication of WO2020111894A2 publication Critical patent/WO2020111894A2/ko
Publication of WO2020111894A3 publication Critical patent/WO2020111894A3/ko

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H1/00—Generating plasma; Handling plasma
    • H05H1/24—Generating plasma
    • H05H1/48—Generating plasma using an arc
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
    • A61L9/22—Ionisation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
    • A61L2209/10—Apparatus features
    • A61L2209/13—Dispensing or storing means for active compounds
    • A61L2209/134—Distributing means, e.g. baffles, valves, manifolds, nozzles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
    • A61L2209/10—Apparatus features
    • A61L2209/16—Connections to a HVAC unit
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H2245/00—Applications of plasma devices
    • H05H2245/10—Treatment of gases
    • H05H2245/15—Ambient air; Ozonisers

Abstract

본 발명은 공기가 유동하는 유로상에 배치되고 상기 공기가 유입되는 제1 면 및 제1 면에 대향되고 들어온 공기가 토출되는 제2 면이 개구된 하우징과, 하우징내에 배치되는 방전 전극 및 하우징내에 배치되고 방전 전극에 이격되게 배치되는 접지 전극을 포함하고, 방전 전극은 고전압이 인가되어 제1 면과 제2 면의 사아에서 접지 전극을 향하여 플라즈마 방전을 발생시키고, 방전 전극과 접지 전극은 제1 면으로 유입된 공기가 상기 플라즈마 방전이 발생하는 영역을 직접 통과하여 제2 면으로 토출되게 배치되어, 공기중의 미생물을 살균처리하는 플라즈마 살균 모듈에 관한 것이다.
PCT/KR2019/016791 2018-11-29 2019-11-29 플라즈마 살균 모듈 및 이를 구비하는 공기청정기 WO2020111894A2 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE112019005969.6T DE112019005969T5 (de) 2018-11-29 2019-11-29 Plasmasterilisationsmodul und Luftreiniger mit diesem
US17/294,733 US20220016307A1 (en) 2018-11-29 2019-11-29 Plasma sterilization module and air purifier having same

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2018-0151048 2018-11-29
KR10-2018-0151049 2018-11-29
KR1020180151048A KR102209304B1 (ko) 2018-11-29 2018-11-29 플라즈마 살균 모듈 및 이를 구비하는 공기청정기
KR1020180151049A KR102218721B1 (ko) 2018-11-29 2018-11-29 플라즈마 살균 모듈 및 이를 구비하는 공기청정기

Publications (2)

Publication Number Publication Date
WO2020111894A2 WO2020111894A2 (ko) 2020-06-04
WO2020111894A3 true WO2020111894A3 (ko) 2020-07-16

Family

ID=70852133

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2019/016791 WO2020111894A2 (ko) 2018-11-29 2019-11-29 플라즈마 살균 모듈 및 이를 구비하는 공기청정기

Country Status (3)

Country Link
US (1) US20220016307A1 (ko)
DE (1) DE112019005969T5 (ko)
WO (1) WO2020111894A2 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114061037B (zh) * 2020-08-03 2023-04-07 广东美的制冷设备有限公司 空调器的高温杀毒方法、空调器及可读存储介质

Citations (8)

* Cited by examiner, † Cited by third party
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KR19990001066A (ko) * 1997-06-12 1999-01-15 구자홍 탈취 겸용 공기 청정기
JP2004351310A (ja) * 2003-05-29 2004-12-16 Matsushita Electric Ind Co Ltd 空気浄化装置
KR100495345B1 (ko) * 2003-07-03 2005-06-16 백남혁 공기 살균 및 유해가스 분해용 플라즈마 필터
KR100635341B1 (ko) * 2003-05-29 2006-10-17 마츠시타 덴끼 산교 가부시키가이샤 정화방법 및 정화장치
KR20120029665A (ko) * 2010-09-17 2012-03-27 이보영 플라즈마를 이용한 친환경 축산 악취저감 및 제균 장치
KR20130068103A (ko) * 2011-12-15 2013-06-25 엘지전자 주식회사 이온발생용 전극 구조체, 이의 제조 방법 및 이를 이용한 이온발생장치
US8529830B2 (en) * 2009-12-31 2013-09-10 Shanghai Tianyun Environmental Protection Technology Co., Ltd. Plasma sterilizing-purifying device and method for air sterilizing and purifying
KR200479602Y1 (ko) * 2014-09-05 2016-02-17 씨엔케이파트너스 주식회사 그래핀 코팅층이 형성된 플라즈마 발생모듈 및 이를 포함하는 공기 정화기

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030108460A1 (en) * 2001-12-11 2003-06-12 Andreev Sergey I. Method for surface corona/ozone making, devices utilizing the same and methods for corona and ozone applications
JP3742863B2 (ja) 2004-07-02 2006-02-08 ダイキン工業株式会社 空気浄化装置
KR101117248B1 (ko) * 2004-07-27 2012-03-15 삼성전자주식회사 이온발생용 세라믹 전극 구조물 및 그를 이용한이온발생장치
JP3840579B2 (ja) 2005-02-25 2006-11-01 ダイキン工業株式会社 空気調和装置
US20160074805A1 (en) * 2012-05-10 2016-03-17 Hua-Ming Liu Combination corona discharge reactor
KR101781040B1 (ko) 2015-09-15 2017-09-25 엘지전자 주식회사 공기청정기

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990001066A (ko) * 1997-06-12 1999-01-15 구자홍 탈취 겸용 공기 청정기
JP2004351310A (ja) * 2003-05-29 2004-12-16 Matsushita Electric Ind Co Ltd 空気浄化装置
KR100635341B1 (ko) * 2003-05-29 2006-10-17 마츠시타 덴끼 산교 가부시키가이샤 정화방법 및 정화장치
KR100495345B1 (ko) * 2003-07-03 2005-06-16 백남혁 공기 살균 및 유해가스 분해용 플라즈마 필터
US8529830B2 (en) * 2009-12-31 2013-09-10 Shanghai Tianyun Environmental Protection Technology Co., Ltd. Plasma sterilizing-purifying device and method for air sterilizing and purifying
KR20120029665A (ko) * 2010-09-17 2012-03-27 이보영 플라즈마를 이용한 친환경 축산 악취저감 및 제균 장치
KR20130068103A (ko) * 2011-12-15 2013-06-25 엘지전자 주식회사 이온발생용 전극 구조체, 이의 제조 방법 및 이를 이용한 이온발생장치
KR200479602Y1 (ko) * 2014-09-05 2016-02-17 씨엔케이파트너스 주식회사 그래핀 코팅층이 형성된 플라즈마 발생모듈 및 이를 포함하는 공기 정화기

Also Published As

Publication number Publication date
WO2020111894A2 (ko) 2020-06-04
DE112019005969T5 (de) 2021-08-12
US20220016307A1 (en) 2022-01-20

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