JP6956982B1 - 空気清浄機 - Google Patents
空気清浄機 Download PDFInfo
- Publication number
- JP6956982B1 JP6956982B1 JP2020094725A JP2020094725A JP6956982B1 JP 6956982 B1 JP6956982 B1 JP 6956982B1 JP 2020094725 A JP2020094725 A JP 2020094725A JP 2020094725 A JP2020094725 A JP 2020094725A JP 6956982 B1 JP6956982 B1 JP 6956982B1
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- JP
- Japan
- Prior art keywords
- filter
- air
- unit
- ozone
- downstream
- 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.)
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Classifications
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- 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
-
- 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
- A61L9/01—Deodorant compositions
- A61L9/014—Deodorant compositions containing sorbent material, e.g. activated carbon
-
- 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
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/003—Ventilation in combination with air cleaning
-
- 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
- F24F8/108—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 using dry filter elements
-
- 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
- F24F8/24—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using sterilising media
- F24F8/26—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using sterilising media using ozone
-
- 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
- A61L2101/00—Chemical composition of materials used in disinfecting, sterilising or deodorising
-
- 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
Abstract
Description
110 筐体
111 側面(第1側面)
112 側面(第2側面)
113 側面
114 側面(第2側面)
115 底面
116 天面
120 吸気口
125 排出口
130 上流フィルター部
140、140a、140b オゾン発生部
150 下流フィルター部
160 空気流発生部
1561 第1フィルター
1562 第2フィルター
1564 支持部
1566 収容部
C 触媒
S 空間
Claims (8)
- 筐体と、
前記筐体の外部の空気が吸気される吸気口と、
前記筐体の外部へ空気を排出する排出口と、
前記吸気口から前記排出口へと空気の流れを発生させる空気流発生部と、
前記筐体内の空間にオゾンを発生するオゾン発生部と、
前記オゾン発生部よりも下流側に配置される下流フィルター部と
を備え、
前記下流フィルター部は、
一方の側に配置される第1フィルターと、
他方の側に配置され、前記第1フィルターと対向する第2フィルターと、
前記第1フィルターと前記第2フィルターとを支持する支持部と、
前記第1フィルターと前記第2フィルターと前記支持部とによって形成される空間であって、前記オゾンを吸着し、酸化作用を発現する触媒を収容する収容部とを有し、
前記支持部は、空気流通路内に設けられる枠状の本体部を有し、
前記本体部には開口が形成され、
前記第1フィルターは前記開口の一方の側に取り付けられ、
前記第2フィルターは前記開口の他方の側に取り付けられ、
前記触媒は粉体または粉体の成形体であり、
前記触媒は、前記収容部に敷き詰められるように収容されており、
前記収容部に敷き詰められるように収容された触媒を介して前記第1フィルターから前記第2フィルターへと空気が通り抜ける、空気清浄機。 - 前記触媒は、ウイルスまたは菌の少なくとも一方を吸着する、請求項1に記載の空気清浄機。
- 前記支持部は、前記開口を塞ぐように前記本体部に取り付けられる蓋部をさらに有する、請求項1または請求項2に記載の空気清浄機。
- 前記触媒はシリカおよび活性炭の少なくとも一方を含む、請求項1から請求項3のいずれか1項に記載の空気清浄機。
- 前記オゾン発生部よりも上流側に配置され、前記吸気口から吸気された空気を濾過する上流フィルター部をさらに備え、
前記オゾン発生部がオゾンを発生する前記筐体内の空間は、前記上流フィルター部と前記下流フィルター部とによって規定される、請求項1から請求項4のいずれか1項に記載の空気清浄機。 - 前記上流フィルター部は活性炭を含む、請求項5に記載の空気清浄機。
- 前記筐体は、
底面と、
前記底面に接続する複数の側面と、
前記複数の側面に接続する天面と
を有し、
前記吸気口は、前記複数の側面に設けられ、かつ、前記天面よりも前記底面側に設けられ、
前記排出口は、前記天面に設けられる、請求項1から請求項6のいずれか1項に記載の空気清浄機。 - 前記複数の側面は、
前記吸気口が設けられる第1側面と、
前記第1側面に接続する第2側面と
を有し、
前記オゾン発生部は、前記第2側面に設けられる、請求項7に記載の空気清浄機。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020094725A JP6956982B1 (ja) | 2020-05-29 | 2020-05-29 | 空気清浄機 |
PCT/JP2021/020461 WO2021241740A1 (ja) | 2020-05-29 | 2021-05-28 | 空気清浄機 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020094725A JP6956982B1 (ja) | 2020-05-29 | 2020-05-29 | 空気清浄機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP6956982B1 true JP6956982B1 (ja) | 2021-11-02 |
JP2021188834A JP2021188834A (ja) | 2021-12-13 |
Family
ID=78282069
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020094725A Active JP6956982B1 (ja) | 2020-05-29 | 2020-05-29 | 空気清浄機 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP6956982B1 (ja) |
WO (1) | WO2021241740A1 (ja) |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58109756U (ja) * | 1982-01-20 | 1983-07-26 | 富士ゼロックス株式会社 | 電子複写機の機内冷却装置 |
JPH10192867A (ja) * | 1996-12-27 | 1998-07-28 | Ngk Spark Plug Co Ltd | オゾン水製造装置 |
JPH10235372A (ja) * | 1997-02-27 | 1998-09-08 | Ngk Spark Plug Co Ltd | オゾン水製造装置 |
JP3770782B2 (ja) * | 2000-08-23 | 2006-04-26 | シャープ株式会社 | イオン発生装置を備えた空気清浄機及び空気調和機 |
JP3773767B2 (ja) * | 2000-08-28 | 2006-05-10 | シャープ株式会社 | イオン発生装置を備えた空気清浄機並びに空気調和機 |
JP2004357775A (ja) * | 2003-06-02 | 2004-12-24 | Hidetoshi Ishida | オゾン殺菌システム |
JP2008086897A (ja) * | 2006-09-30 | 2008-04-17 | Seiren Co Ltd | 汚泥の固液分離方法 |
JP5475320B2 (ja) * | 2009-05-14 | 2014-04-16 | 株式会社Ihiシバウラ | 隔離室形成装置及び隔離室形成方法 |
JP3179715U (ja) * | 2012-09-03 | 2012-11-15 | 株式会社Ihiシバウラ | 空気清浄装置 |
-
2020
- 2020-05-29 JP JP2020094725A patent/JP6956982B1/ja active Active
-
2021
- 2021-05-28 WO PCT/JP2021/020461 patent/WO2021241740A1/ja active Application Filing
Also Published As
Publication number | Publication date |
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JP2021188834A (ja) | 2021-12-13 |
WO2021241740A1 (ja) | 2021-12-02 |
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