JP4260802B2 - 2缶式複合熱源機 - Google Patents
2缶式複合熱源機 Download PDFInfo
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- JP4260802B2 JP4260802B2 JP2005374021A JP2005374021A JP4260802B2 JP 4260802 B2 JP4260802 B2 JP 4260802B2 JP 2005374021 A JP2005374021 A JP 2005374021A JP 2005374021 A JP2005374021 A JP 2005374021A JP 4260802 B2 JP4260802 B2 JP 4260802B2
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Description
尚、排気ケースの底板が第1と第2の各排気フードに接していると、各排気フードが排気ケースの底板に落下する凝縮水の影響で冷却され、各排気フード内において燃焼排気の冷却による結露を生ずる可能性がある。これに対し、本発明では、排気ケースの底板を各排気フードから浮かせているため、排気フード内での結露を防止できる。
Claims (1)
- 第1バーナと第1バーナの燃焼排気で加熱される給湯用の第1主熱交換器とを内蔵する第1缶体と、第2バーナと第2バーナの燃焼排気で加熱される給湯以外の用途の第2主熱交換器とを内蔵する第2缶体とを横方向に間隔を空けて並設した2缶式複合熱源機であって、第1主熱交換器の通水方向上流側に接続される潜熱回収型の第1副熱交換器と、第2主熱交換器の通水方向上流側に接続される潜熱回収型の第2副熱交換器とを備えるものにおいて、
第1と第2の各缶体の上面を覆う第1と第2の各排気フードが設けられると共に、第1と第2の両缶体の上方に両缶体に跨る横長の単一の排気ケースが、該排気ケースの底板を第1と第2の各排気フードから浮かせた状態で配置され、排気ケース内に、排気ケース内の空間を、第1主熱交換器と第1排気フードとを通過した第1バーナの燃焼排気が流れる横方向一側の第1排気空間と、第2主熱交換器と第2排気フードとを通過した第2バーナの燃焼排気が流れる横方他側の第2排気空間とに区画する仕切り壁が設けられ、
排気ケースの横方向一側の側板に第1副熱交換器用の流入ヘッダと流出ヘッダとが設置され、第1排気空間に、排気ケースの横方向一側の側板と仕切り壁との間で横方向に蛇行し、一端部と他端部とが夫々第1副熱交換器用の流入ヘッダと流出ヘッダとに接続される蛇行形状の吸熱管の複数本が収納されて、これら吸熱管により第1副熱交換器が構成されると共に、
排気ケースの横方向他側の側板に第2副熱交換器用の流入ヘッダと流出ヘッダとが設置され、第2排気空間に、排気ケースの横方向他側の側板と仕切り壁との間で横方向に蛇行し、一端部と他端部とが夫々第2副熱交換器用の流入ヘッダと流出ヘッダとに接続される蛇行形状の吸熱管の複数本が収納されて、これら吸熱管により第2副熱交換器が構成されることを特徴とする2缶式複合熱源機。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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JP2005374021A JP4260802B2 (ja) | 2005-12-27 | 2005-12-27 | 2缶式複合熱源機 |
Applications Claiming Priority (1)
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JP2005374021A JP4260802B2 (ja) | 2005-12-27 | 2005-12-27 | 2缶式複合熱源機 |
Publications (2)
Publication Number | Publication Date |
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JP2007178012A JP2007178012A (ja) | 2007-07-12 |
JP4260802B2 true JP4260802B2 (ja) | 2009-04-30 |
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ID=38303382
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2005374021A Active JP4260802B2 (ja) | 2005-12-27 | 2005-12-27 | 2缶式複合熱源機 |
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JP (1) | JP4260802B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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EP2011847A1 (en) | 2007-07-06 | 2009-01-07 | Semiconductor Energy Laboratory Co, Ltd. | Light-emitting material, light emitting-element, light-emitting device, and electronic device and method for manufacturing thereof |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2003307349A (ja) * | 2002-04-16 | 2003-10-31 | Matsushita Electric Ind Co Ltd | 熱交換装置及びそれを用いた熱交換システム |
JP4143431B2 (ja) * | 2003-01-29 | 2008-09-03 | リンナイ株式会社 | 熱交換器 |
JP4565316B2 (ja) * | 2004-03-25 | 2010-10-20 | 株式会社ノーリツ | 熱源装置 |
JP4071224B2 (ja) * | 2004-04-19 | 2008-04-02 | リンナイ株式会社 | 1缶式複合熱源機 |
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