JP5251275B2 - 冷蔵庫 - Google Patents
冷蔵庫 Download PDFInfo
- Publication number
- JP5251275B2 JP5251275B2 JP2008150097A JP2008150097A JP5251275B2 JP 5251275 B2 JP5251275 B2 JP 5251275B2 JP 2008150097 A JP2008150097 A JP 2008150097A JP 2008150097 A JP2008150097 A JP 2008150097A JP 5251275 B2 JP5251275 B2 JP 5251275B2
- Authority
- JP
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- Prior art keywords
- electrode
- atomizing
- atomization
- cooling
- storage
- 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.)
- Expired - Fee Related
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- 238000000889 atomisation Methods 0.000 claims description 72
- 238000009833 condensation Methods 0.000 claims description 59
- 230000005494 condensation Effects 0.000 claims description 59
- 238000001816 cooling Methods 0.000 claims description 58
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 53
- 239000003595 mist Substances 0.000 claims description 40
- 238000005192 partition Methods 0.000 claims description 34
- 238000010438 heat treatment Methods 0.000 claims description 14
- 238000005507 spraying Methods 0.000 claims description 13
- 238000009413 insulation Methods 0.000 claims description 12
- 238000005057 refrigeration Methods 0.000 claims description 12
- 238000000638 solvent extraction Methods 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 description 52
- 239000002184 metal Substances 0.000 description 52
- 235000013311 vegetables Nutrition 0.000 description 51
- 239000003570 air Substances 0.000 description 47
- 239000007921 spray Substances 0.000 description 24
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 17
- 238000007710 freezing Methods 0.000 description 13
- 230000008014 freezing Effects 0.000 description 13
- 239000011810 insulating material Substances 0.000 description 13
- 235000013305 food Nutrition 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 238000007747 plating Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 6
- 239000003507 refrigerant Substances 0.000 description 6
- 230000005068 transpiration Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 230000000844 anti-bacterial effect Effects 0.000 description 4
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 4
- 238000004381 surface treatment Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 235000012055 fruits and vegetables Nutrition 0.000 description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 3
- 239000010931 gold Substances 0.000 description 3
- 229910052737 gold Inorganic materials 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 229910052697 platinum Inorganic materials 0.000 description 3
- 239000008399 tap water Substances 0.000 description 3
- 235000020679 tap water Nutrition 0.000 description 3
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 238000010257 thawing Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 229910001369 Brass Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- ZZZCUOFIHGPKAK-UHFFFAOYSA-N D-erythro-ascorbic acid Natural products OCC1OC(=O)C(O)=C1O ZZZCUOFIHGPKAK-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229930003268 Vitamin C Natural products 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 235000012489 doughnuts Nutrition 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- QWPPOHNGKGFGJK-UHFFFAOYSA-N hypochlorous acid Chemical compound ClO QWPPOHNGKGFGJK-UHFFFAOYSA-N 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 238000010525 oxidative degradation reaction Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 229920006327 polystyrene foam Polymers 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002277 temperature effect Effects 0.000 description 1
- 235000019154 vitamin C Nutrition 0.000 description 1
- 239000011718 vitamin C Substances 0.000 description 1
Images
Landscapes
- Defrosting Systems (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Description
図1は、本発明の実施の形態1における冷蔵庫の縦断面図である。図2は本発明の実施の形態1における冷蔵庫の野菜室近傍の正面図である。図3は図2のA−A部の静電霧化装置近傍の詳細断面図である。
101 断熱箱体
102 外箱
103 内箱
104 冷蔵室(貯蔵室)
105 切換室(貯蔵室)
106 製氷室(貯蔵室)
107 野菜室(貯蔵室)
108 冷凍室(貯蔵室)
109 圧縮機
110 冷却室
111 奥面仕切り壁
111a 凹部
112 冷却器
113 冷却ファン
114 ラジアントヒータ
115 ドレンパン
116 ドレンチューブ
117 蒸発皿
118 扉(貯蔵室ドア)
119 下段収納容器
120 上段収納容器
122 蓋体
123 第一の仕切り壁
124 野菜室用吐出口
125 第二の仕切り壁
126 野菜室用吸込口
127 奥面仕切り壁表面
128 断熱材
130 静電霧化装置
131 霧化部
132 電圧印加部
133 外部ケース
134 噴霧口
135 湿度供給口
136 霧化電極
137 金属ピン
138 冷凍室吐出風路
139 対向電極
140 ドアスイッチ(結露可否判定手段)
146 制御手段
154 仕切り壁ヒータ
158 金属ピンヒータ
Claims (6)
- 断熱区画された貯蔵室と、前記貯蔵室内にミストを噴霧させる霧化部と、前記霧化部に電気的に接続された電圧印加部とを有し、前記霧化部は前記貯蔵室内の水分を結露させた水分を前記貯蔵室にミストとして噴霧するものであって、前記貯蔵室の状態を検知して前記霧化部への結露の可否を判定する結露可否判定手段と、前記結露可否判定手段の結果が結露可能ならば前記電圧印加部を動作させ、結果が結露不可ならば前記電圧印加部を停止する制御手段とを有するもので、前記霧化部は、霧化電極と、前記霧化電極に対向する位置に配された対向電極と、前記霧化電極に接続された電極接続部材を有し、前記電極接続部材は霧化電極に比べて50倍以上の熱容量を有する金属ピンとするとともに、前記結露可否判定手段は、前記霧化電極に液滴がある放電時のみ流れる放電電流の検知で結露水がなくなったことを判断する冷蔵庫。
- 霧化電極の付着する水量を調整する調整手段と、前記霧化電極に接続された電極接続部材を有し、前記調整手段によって前記電極接続部材を冷却または加熱することで間接的に前記霧化電極の温度調整を行うこととした請求項1に記載の冷蔵庫。
- 調整手段は、冷却手段と加熱手段とを有する請求項2に記載の冷蔵庫。
- 冷却手段は冷蔵庫の冷凍サイクルで生成された冷却源であり、前記加熱手段はヒータであることとした請求項3に記載の冷蔵庫。
- 冷蔵庫本体は複数の貯蔵室と、前記貯蔵室を冷却するための冷却器を収納する冷却室と、前記冷却室と前記貯蔵室とを断熱区画するための仕切り壁とを有し、前記霧化部は前記冷却室側の仕切り壁に取り付けた請求項1から4のいずれか一項に記載の冷蔵庫。
- 貯蔵室と、前記貯蔵室に備えられ基準電位部にアースされた部分と、霧化電極と前記基準電位部にアースされた部分との間に電位差を発生させる電圧印加部を有した請求項1から5のいずれか一項に記載の冷蔵庫。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008150097A JP5251275B2 (ja) | 2008-06-09 | 2008-06-09 | 冷蔵庫 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008150097A JP5251275B2 (ja) | 2008-06-09 | 2008-06-09 | 冷蔵庫 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009293895A JP2009293895A (ja) | 2009-12-17 |
JP5251275B2 true JP5251275B2 (ja) | 2013-07-31 |
Family
ID=41542220
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008150097A Expired - Fee Related JP5251275B2 (ja) | 2008-06-09 | 2008-06-09 | 冷蔵庫 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5251275B2 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20120004316A (ko) * | 2010-07-06 | 2012-01-12 | 히타치 어플라이언스 가부시키가이샤 | 냉장고 |
JP6384042B2 (ja) * | 2013-11-20 | 2018-09-05 | 富士電機株式会社 | 冷蔵システム |
JP7244831B2 (ja) * | 2019-03-27 | 2023-03-23 | 株式会社MARS Company | 収納庫および電場発生装置 |
CN116255786A (zh) * | 2021-12-10 | 2023-06-13 | 合肥美的电冰箱有限公司 | 制冷装置及制冷设备 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10156214A (ja) * | 1996-11-28 | 1998-06-16 | Matsushita Seiko Co Ltd | 水蒸気の回収装置 |
JP4278751B2 (ja) * | 1998-12-25 | 2009-06-17 | パナソニックエコシステムズ株式会社 | 水蒸気回収装置 |
JP4625267B2 (ja) * | 2004-04-08 | 2011-02-02 | パナソニック電工株式会社 | 静電霧化装置 |
JP4052352B2 (ja) * | 2004-07-22 | 2008-02-27 | 松下電器産業株式会社 | 収納庫および冷蔵庫 |
JP4196127B2 (ja) * | 2004-07-22 | 2008-12-17 | パナソニック株式会社 | 冷蔵庫 |
JP4742892B2 (ja) * | 2005-02-07 | 2011-08-10 | パナソニック株式会社 | 冷蔵庫 |
JP4725444B2 (ja) * | 2005-07-13 | 2011-07-13 | パナソニック株式会社 | 冷蔵庫 |
JP4581954B2 (ja) * | 2005-10-03 | 2010-11-17 | パナソニック株式会社 | 冷蔵庫 |
JP4875941B2 (ja) * | 2006-07-31 | 2012-02-15 | パナソニック株式会社 | 加湿装置 |
JP2008101817A (ja) * | 2006-10-18 | 2008-05-01 | Matsushita Electric Ind Co Ltd | 冷蔵庫 |
-
2008
- 2008-06-09 JP JP2008150097A patent/JP5251275B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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JP2009293895A (ja) | 2009-12-17 |
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