JP2011099568A - 冷蔵庫内空気循環システム - Google Patents
冷蔵庫内空気循環システム Download PDFInfo
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- JP2011099568A JP2011099568A JP2009252562A JP2009252562A JP2011099568A JP 2011099568 A JP2011099568 A JP 2011099568A JP 2009252562 A JP2009252562 A JP 2009252562A JP 2009252562 A JP2009252562 A JP 2009252562A JP 2011099568 A JP2011099568 A JP 2011099568A
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- Prior art keywords
- air
- refrigerator
- cooler
- temperature
- air cooler
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- Defrosting Systems (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
【解決手段】空気冷却器は吹出冷却空気と庫内天井付近の暖かい空気を極力撹拌しないようにして効率良く熱を回収するため、ファンの容量が小さくでき、風量も小さくなる。これにより商品の品質低下も防止出来る。また、冷却空気は庫内下部へ吹き出すようにし対象品を冷却、暖かい空気は庫内上部から冷却器へ吸い込みことで冷凍機蒸発温度の高い効率の良い省エネルギーの産業用大型冷蔵庫冷却方式が可能となる。
【選択図】図1b
Description
2 床置型空気冷却器(横吸込横吹出型、能力小)
3 床置型空気冷却器(横吸込上吹出型、能力大)
4 床置型空気冷却器(上吸込横吹出型、能力小)
5 天吊型空気冷却器(横吸込横吹出型、能力大)
6 天吊型空気冷却器(横吸込横吹出型、能力小)
7 冷却器ファン(大風量)
8 冷却器ファン(小風量)
9 送風ダクト
10 吸込ダクト
11 スリット
12 吹出口
13 吸込口
14 低温空気
15 中温空気
16 高温空気
101 冷蔵庫
102 冷蔵庫中二階
103 準備室
Claims (4)
- 冷蔵庫内の空気を循環し空気冷却器に通風するのに、ファンを使って行う冷蔵庫の冷却システムにおいて、冷蔵庫天井近辺の暖かい空気を直接空気冷却器に吸引出来るようにダクトやスリット等を備え、空気冷却器で冷却した空気は暖かい空気と撹拌しないように、冷蔵庫の床面近辺に供給する構造を備えたことを特徴とする冷蔵庫冷却システム。
- 空気冷却器はデフロスト装置を備え、自動または手動にて空気冷却器の除霜が行えることを特徴とする請求項1記載の冷蔵庫冷却システム。
- 空気冷却器は、送風ダクトを備え、空気冷却器からの吹出空気を冷蔵庫の床面付近に供給することを特徴とする請求項1記載の冷蔵庫冷却システム。
- 空気冷却器は、吸込ダクトを備え、冷蔵庫天井近辺の暖かい空気を空気冷却器に吸引することを特徴とする請求項1記載の冷蔵庫冷却システム
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JP2009252562A JP5967602B2 (ja) | 2009-11-04 | 2009-11-04 | 冷蔵庫内空気循環システム |
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JP2009252562A JP5967602B2 (ja) | 2009-11-04 | 2009-11-04 | 冷蔵庫内空気循環システム |
Publications (2)
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JP2011099568A true JP2011099568A (ja) | 2011-05-19 |
JP5967602B2 JP5967602B2 (ja) | 2016-08-10 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56124873A (en) * | 1980-03-04 | 1981-09-30 | Hiroshi Ishikawa | Cooling system for refrigerating warehouse |
JPS6277782U (ja) * | 1985-11-05 | 1987-05-18 | ||
JPH0628580U (ja) * | 1992-09-08 | 1994-04-15 | 中野冷機株式会社 | 生鮮品用貯蔵庫 |
JPH11132623A (ja) * | 1997-10-30 | 1999-05-21 | Nippon Light Metal Co Ltd | 冷却ユニット及び冷却ユニットを用いた冷蔵庫 |
JP2004003707A (ja) * | 2002-05-31 | 2004-01-08 | Seirei Ind Co Ltd | コンテナ用冷凍装置 |
JP2005274031A (ja) * | 2004-03-25 | 2005-10-06 | Gac Corp | 収納装置 |
-
2009
- 2009-11-04 JP JP2009252562A patent/JP5967602B2/ja active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56124873A (en) * | 1980-03-04 | 1981-09-30 | Hiroshi Ishikawa | Cooling system for refrigerating warehouse |
JPS6277782U (ja) * | 1985-11-05 | 1987-05-18 | ||
JPH0628580U (ja) * | 1992-09-08 | 1994-04-15 | 中野冷機株式会社 | 生鮮品用貯蔵庫 |
JPH11132623A (ja) * | 1997-10-30 | 1999-05-21 | Nippon Light Metal Co Ltd | 冷却ユニット及び冷却ユニットを用いた冷蔵庫 |
JP2004003707A (ja) * | 2002-05-31 | 2004-01-08 | Seirei Ind Co Ltd | コンテナ用冷凍装置 |
JP2005274031A (ja) * | 2004-03-25 | 2005-10-06 | Gac Corp | 収納装置 |
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JP5967602B2 (ja) | 2016-08-10 |
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