JP2008096017A - 冷蔵庫 - Google Patents
冷蔵庫 Download PDFInfo
- Publication number
- JP2008096017A JP2008096017A JP2006277254A JP2006277254A JP2008096017A JP 2008096017 A JP2008096017 A JP 2008096017A JP 2006277254 A JP2006277254 A JP 2006277254A JP 2006277254 A JP2006277254 A JP 2006277254A JP 2008096017 A JP2008096017 A JP 2008096017A
- Authority
- JP
- Japan
- Prior art keywords
- ozone
- air
- refrigerator
- deodorizing device
- blowing
- 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.)
- Granted
Links
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 66
- 230000001877 deodorizing effect Effects 0.000 claims abstract description 45
- 239000003507 refrigerant Substances 0.000 claims abstract description 28
- 239000011941 photocatalyst Substances 0.000 claims description 30
- 238000007664 blowing Methods 0.000 claims description 18
- 238000005057 refrigeration Methods 0.000 claims description 11
- 238000004332 deodorization Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 235000019645 odor Nutrition 0.000 description 8
- 239000000126 substance Substances 0.000 description 8
- 238000000354 decomposition reaction Methods 0.000 description 7
- 238000009423 ventilation Methods 0.000 description 7
- 238000001816 cooling Methods 0.000 description 6
- 230000001699 photocatalysis Effects 0.000 description 6
- 239000003054 catalyst Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 description 4
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 4
- 239000004215 Carbon black (E152) Substances 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 3
- 150000002430 hydrocarbons Chemical class 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 235000013311 vegetables Nutrition 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 239000001282 iso-butane Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000006864 oxidative decomposition reaction Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 210000000170 cell membrane Anatomy 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- KYKAJFCTULSVSH-UHFFFAOYSA-N chloro(fluoro)methane Chemical compound F[C]Cl KYKAJFCTULSVSH-UHFFFAOYSA-N 0.000 description 1
- 235000021403 cultural food Nutrition 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000005556 hormone Substances 0.000 description 1
- 229940088597 hormone Drugs 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000005949 ozonolysis reaction Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000007146 photocatalysis Methods 0.000 description 1
- 229920005668 polycarbonate resin Polymers 0.000 description 1
- 239000004431 polycarbonate resin Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
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
- 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
- F25D2317/06—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 with forced air circulation
- F25D2317/068—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 with forced air circulation characterised by the fans
- F25D2317/0681—Details thereof
Landscapes
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Catalysts (AREA)
Abstract
【解決手段】冷凍サイクルの冷媒として可燃性冷媒を用いた冷蔵庫内に設けられ、高電圧放電によってオゾンを発生させる手段15と発生させたオゾンを分解するオゾン分解手段16とからなる脱臭装置13を送風手段22によって送風される送風経路12内に配置したものにおいて、前記送風経路内には、前記オゾン発生手段をバイパスするバイパス風路25を形成するとともにオゾン発生手段への風量を抑制する防風壁23を設けたことを特徴とする。
【選択図】図2
Description
2 冷蔵室
12 送風経路
13、13′ 脱臭装置
15 光触媒モジュール
16、16′ オゾン分解手段
17 光触媒フィルタ
17′ スペーサ
18、18′ 放電電極
19、19′ 対極
20 電源回路
21 高電圧トランス
22、22′ ファン
23、23′ 防風壁
24 透孔
25、25′ バイパス風路
26、26′ 温度ヒューズ
Claims (6)
- 冷凍サイクルの冷媒として可燃性冷媒を用いた冷蔵庫内に設けられ、高電圧放電によってオゾンを発生させる手段と発生させたオゾンを分解するオゾン分解手段とからなる脱臭装置を送風手段によって送風される送風経路内に配置したものにおいて、前記送風経路内には、前記オゾン発生手段をバイパスするバイパス風路を形成するとともにオゾン発生手段への風量を抑制する防風壁を設けたことを特徴とする冷蔵庫。
- 防風壁をオゾン発生手段の風上側に配置し、この防風壁にオゾン発生手段へ少量の風を供給する透孔を穿設したことを特徴とする請求項1記載の冷蔵庫。
- 送風手段を脱臭装置の風上側に配置したことを特徴とする請求項1または2記載の冷蔵庫。
- 送風手段を脱臭装置の風下側に配置したことを特徴とする請求項1または2記載の冷蔵庫。
- 脱臭装置への送風を専用におこなう送風手段を設けたことを特徴とする請求項3または4記載の冷蔵庫。
- オゾンを発生させる高電圧放電手段が、放電電極と光触媒モジュールとから構成されていることを特徴とする請求項1記載の冷蔵庫。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006277254A JP4607844B2 (ja) | 2006-10-11 | 2006-10-11 | 冷蔵庫 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006277254A JP4607844B2 (ja) | 2006-10-11 | 2006-10-11 | 冷蔵庫 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008096017A true JP2008096017A (ja) | 2008-04-24 |
JP4607844B2 JP4607844B2 (ja) | 2011-01-05 |
Family
ID=39379045
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006277254A Expired - Fee Related JP4607844B2 (ja) | 2006-10-11 | 2006-10-11 | 冷蔵庫 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4607844B2 (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010121821A (ja) * | 2008-11-18 | 2010-06-03 | Toshiba Corp | 冷蔵庫 |
JP2010156530A (ja) * | 2008-07-08 | 2010-07-15 | Panasonic Corp | 食品貯蔵庫 |
JP2012093090A (ja) * | 2012-02-17 | 2012-05-17 | Mitsubishi Electric Corp | 冷蔵庫 |
EP3466453A4 (en) * | 2016-06-02 | 2020-01-15 | Seoul Viosys Co. Ltd. | DESODORATION MODULE AND STORAGE DEVICE WITH THE DESODORATION MODULE |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002277152A (ja) * | 2001-03-14 | 2002-09-25 | Toshiba Corp | 冷蔵庫 |
JP2003106753A (ja) * | 2001-09-28 | 2003-04-09 | Toshiba Corp | 冷蔵庫 |
JP2003235952A (ja) * | 2002-02-18 | 2003-08-26 | Daitoo Kk | 殺菌・脱臭装置 |
JP2003339839A (ja) * | 2002-05-30 | 2003-12-02 | Toshiba Corp | 脱臭装置 |
JP2005106298A (ja) * | 2003-09-26 | 2005-04-21 | Toshiba Corp | 冷蔵庫 |
-
2006
- 2006-10-11 JP JP2006277254A patent/JP4607844B2/ja not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002277152A (ja) * | 2001-03-14 | 2002-09-25 | Toshiba Corp | 冷蔵庫 |
JP2003106753A (ja) * | 2001-09-28 | 2003-04-09 | Toshiba Corp | 冷蔵庫 |
JP2003235952A (ja) * | 2002-02-18 | 2003-08-26 | Daitoo Kk | 殺菌・脱臭装置 |
JP2003339839A (ja) * | 2002-05-30 | 2003-12-02 | Toshiba Corp | 脱臭装置 |
JP2005106298A (ja) * | 2003-09-26 | 2005-04-21 | Toshiba Corp | 冷蔵庫 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010156530A (ja) * | 2008-07-08 | 2010-07-15 | Panasonic Corp | 食品貯蔵庫 |
JP2010121821A (ja) * | 2008-11-18 | 2010-06-03 | Toshiba Corp | 冷蔵庫 |
JP2012093090A (ja) * | 2012-02-17 | 2012-05-17 | Mitsubishi Electric Corp | 冷蔵庫 |
EP3466453A4 (en) * | 2016-06-02 | 2020-01-15 | Seoul Viosys Co. Ltd. | DESODORATION MODULE AND STORAGE DEVICE WITH THE DESODORATION MODULE |
US11065359B2 (en) | 2016-06-02 | 2021-07-20 | Seoul Viosys Co., Ltd. | Deodorization module and storage device including deodorization module |
US11896745B2 (en) | 2016-06-02 | 2024-02-13 | Seoul Viosys Co., Ltd. | Deodorization module and storage device including deodorization module |
Also Published As
Publication number | Publication date |
---|---|
JP4607844B2 (ja) | 2011-01-05 |
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