WO2008132807A1 - Epurateur d'air, et climatiseur d'air ou réfrigérateur utilisant l'épurateur d'air - Google Patents

Epurateur d'air, et climatiseur d'air ou réfrigérateur utilisant l'épurateur d'air Download PDF

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Publication number
WO2008132807A1
WO2008132807A1 PCT/JP2008/000988 JP2008000988W WO2008132807A1 WO 2008132807 A1 WO2008132807 A1 WO 2008132807A1 JP 2008000988 W JP2008000988 W JP 2008000988W WO 2008132807 A1 WO2008132807 A1 WO 2008132807A1
Authority
WO
WIPO (PCT)
Prior art keywords
air cleaner
light
air
antimicrobial activity
refrigerator
Prior art date
Application number
PCT/JP2008/000988
Other languages
English (en)
Japanese (ja)
Inventor
Kimiyasu Honda
Kahoru Tsujimoto
Yoshito Kimura
Yoshikimi Tatsumu
Original Assignee
Panasonic Corporation
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 Panasonic Corporation filed Critical Panasonic Corporation
Publication of WO2008132807A1 publication Critical patent/WO2008132807A1/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/042—Air treating means within refrigerated spaces
    • 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
    • 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
    • A61L9/18—Radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
    • B01D46/0028—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions provided with antibacterial or antifungal means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/192—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by electrical means, e.g. by applying electrostatic fields or high voltages
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
    • F24F8/22—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using UV light
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0442—Antimicrobial, antibacterial, antifungal additives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2279/00—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses
    • B01D2279/50—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for air conditioning
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
    • F25D2317/04—Treating air flowing to refrigeration compartments
    • F25D2317/041—Treating air flowing to refrigeration compartments by purification
    • F25D2317/0417—Treating air flowing to refrigeration compartments by purification using an UV-lamp
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
  • Filtering Materials (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)

Abstract

Cette invention concerne un épurateur d'air, qui a une activité antimicrobienne à la fois pendant le fonctionnement du dispositif et à l'arrêt du dispositif, qui ne détériore pas les résines, qui est sans danger pour le corps humain et est non coûteux. L'invention concerne également un climatiseur ou réfrigérateur utilisant l'épurateur d'air. L'épurateur d'air comprend un élément de filtre (2) avec au moins de l'argent formé sur sa surface et une source de lumière (3), qui peut appliquer de la lumière ayant une longueur d'onde de plus de 400 nm et de pas plus de 520 nm, disposée sur la surface de l'élément de filtre (2). Selon la structure ci-dessus, dans une période pendant laquelle aucune lumière n'est appliquée pendant l'arrêt du fonctionnement du dispositif, l'activité antimicrobienne que possède l'argent peut se manifester. Par ailleurs, dans une période pendant laquelle de la lumière est appliquée pendant le fonctionnement du dispositif, l'activité antimicrobienne de l'argent peut être améliorée par la lumière. Ceci peut permettre le développement d'un niveau supérieur d'activité antimicrobienne. En outre, la limitation de la longueur d'onde de la lumière peut fournir un épurateur d'air qui est sans danger pour le corps humain et est non coûteux sans détérioration de résines.
PCT/JP2008/000988 2007-04-20 2008-04-15 Epurateur d'air, et climatiseur d'air ou réfrigérateur utilisant l'épurateur d'air WO2008132807A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-111296 2007-04-20
JP2007111296 2007-04-20

Publications (1)

Publication Number Publication Date
WO2008132807A1 true WO2008132807A1 (fr) 2008-11-06

Family

ID=39925279

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/000988 WO2008132807A1 (fr) 2007-04-20 2008-04-15 Epurateur d'air, et climatiseur d'air ou réfrigérateur utilisant l'épurateur d'air

Country Status (4)

Country Link
JP (1) JP5194960B2 (fr)
CN (3) CN101663052A (fr)
TW (1) TW200909010A (fr)
WO (1) WO2008132807A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2436997A2 (fr) * 2009-05-29 2012-04-04 LG Electronics Inc. Appareil de ventilation, et procédé de commande de celui-ci
EP2806964B1 (fr) * 2012-01-26 2019-08-07 AG+ ApS Procédé de production d'un élément de filtration

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2144021A4 (fr) * 2007-04-20 2013-03-06 Panasonic Corp Réfrigérateur et dispositif de désinfection
JP2012172935A (ja) * 2011-02-23 2012-09-10 Toshiba Corp 冷蔵庫
CN102494468B (zh) * 2011-12-02 2013-09-25 合肥美的电冰箱有限公司 一种制冷设备
RU2567455C1 (ru) * 2012-01-12 2015-11-10 Кабусики Кайся Тосиба Холодильник
CN102654344B (zh) * 2012-04-06 2016-08-24 安徽省金华萃食品有限公司 三种冷传递方式的搁架冻结间
JP2017040432A (ja) * 2015-08-20 2017-02-23 パナソニックＩｐマネジメント株式会社 冷蔵庫
JP2017146020A (ja) * 2016-02-17 2017-08-24 三菱電機株式会社 冷蔵庫
KR20180094742A (ko) * 2017-02-16 2018-08-24 서울바이오시스 주식회사 흡입 팬을 포함하는 탈취 장치 및 그것을 포함하는 냉장고
CN109269184A (zh) * 2017-07-17 2019-01-25 宜兴市培源实验小学 一种杀菌清新冰箱
CN110878998B (zh) * 2018-09-05 2022-07-19 博西华电器（江苏）有限公司 冰箱
CN111426120A (zh) * 2019-01-10 2020-07-17 东芝生活电器株式会社 冰箱
CN217686058U (zh) * 2022-03-09 2022-10-28 北京车和家汽车科技有限公司 冰箱组件和车辆

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002071298A (ja) * 2000-08-30 2002-03-08 Matsushita Electric Ind Co Ltd 光触媒熱交換器
JP2005334015A (ja) * 2004-05-24 2005-12-08 Hm Acty Co Ltd 空気の除菌・消臭装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4374806B2 (ja) * 2001-07-26 2009-12-02 三菱電機株式会社 冷凍冷蔵庫
JP3863798B2 (ja) * 2002-03-27 2006-12-27 三洋電機株式会社 光触媒フィルタを備えた冷蔵庫
JP2004317070A (ja) * 2003-04-18 2004-11-11 Matsushita Electric Ind Co Ltd 冷蔵庫
JP2004325039A (ja) * 2003-04-28 2004-11-18 Matsushita Electric Ind Co Ltd 冷蔵庫
JP2005121285A (ja) * 2003-10-16 2005-05-12 Matsushita Electric Ind Co Ltd 冷蔵庫

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002071298A (ja) * 2000-08-30 2002-03-08 Matsushita Electric Ind Co Ltd 光触媒熱交換器
JP2005334015A (ja) * 2004-05-24 2005-12-08 Hm Acty Co Ltd 空気の除菌・消臭装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2436997A2 (fr) * 2009-05-29 2012-04-04 LG Electronics Inc. Appareil de ventilation, et procédé de commande de celui-ci
EP2436997A4 (fr) * 2009-05-29 2013-01-23 Lg Electronics Inc Appareil de ventilation, et procédé de commande de celui-ci
US8925907B2 (en) 2009-05-29 2015-01-06 Lg Electronics Inc. Ventilating apparatus, and method for controlling the ventilating apparatus
EP2806964B1 (fr) * 2012-01-26 2019-08-07 AG+ ApS Procédé de production d'un élément de filtration

Also Published As

Publication number Publication date
JP5194960B2 (ja) 2013-05-08
CN101663551A (zh) 2010-03-03
CN101663550A (zh) 2010-03-03
JP2008284344A (ja) 2008-11-27
CN101663052A (zh) 2010-03-03
TW200909010A (en) 2009-03-01
CN101663551B (zh) 2012-11-28
CN101663550B (zh) 2012-08-29

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