JP3920843B2 - 給湯器 - Google Patents
給湯器 Download PDFInfo
- Publication number
- JP3920843B2 JP3920843B2 JP2003410523A JP2003410523A JP3920843B2 JP 3920843 B2 JP3920843 B2 JP 3920843B2 JP 2003410523 A JP2003410523 A JP 2003410523A JP 2003410523 A JP2003410523 A JP 2003410523A JP 3920843 B2 JP3920843 B2 JP 3920843B2
- Authority
- JP
- Japan
- Prior art keywords
- hot water
- heat exchanger
- water
- supply
- passage
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 206
- 238000002485 combustion reaction Methods 0.000 claims description 51
- 238000001816 cooling Methods 0.000 claims description 41
- 238000011144 upstream manufacturing Methods 0.000 claims description 10
- 230000005484 gravity Effects 0.000 description 20
- 230000007423 decrease Effects 0.000 description 6
- 238000009835 boiling Methods 0.000 description 3
- 230000007257 malfunction Effects 0.000 description 3
- 239000000498 cooling water Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010926 purge Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000003287 bathing Methods 0.000 description 1
- KNZUAMRYQXIWSR-RUAUHYFQSA-N curan Chemical compound C1=CC=C2[C@@]3([C@@H]4C5)CCN4C[C@@H](CC)[C@H]5[C@@H](C)[C@@H]3NC2=C1 KNZUAMRYQXIWSR-RUAUHYFQSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
Images
Landscapes
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Description
Claims (1)
- ハウジングと、ハウジング内に配置した、バーナおよびバーナにより加熱される給湯用熱交換器を収納した燃焼室と、ハウジング内に燃焼室の上方に位置させて配置した、ハウジングの内部空間に連通する給気室と、燃焼室に連通して排気路を構成する内管と、給気室に連通して内管との間に給気路を構成する外管とで構成される2重管構造の給排気管と、外気を給気路と給気室とハウジングの内部空間とを介して燃焼室に燃焼用空気として供給すると共に、バーナの燃焼排気を燃焼室から排気路を介して外部に排出する燃焼ファンとを備える給湯器であって、
給気室に、給湯用熱交換器の上流側の給水路から分岐して給湯用熱交換器の下流側の出湯路に合流するバイパス通路に介設される冷却用熱交換器を配置するものにおいて、
バイパス通路と出湯路の合流部を、バイパス通路と給水路の分岐部よりも鉛直方向下方に位置させることを特徴とする給湯器。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003410523A JP3920843B2 (ja) | 2003-12-09 | 2003-12-09 | 給湯器 |
CNB2004100980877A CN100396996C (zh) | 2003-12-09 | 2004-12-08 | 供热水器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003410523A JP3920843B2 (ja) | 2003-12-09 | 2003-12-09 | 給湯器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005172317A JP2005172317A (ja) | 2005-06-30 |
JP3920843B2 true JP3920843B2 (ja) | 2007-05-30 |
Family
ID=34731595
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003410523A Expired - Fee Related JP3920843B2 (ja) | 2003-12-09 | 2003-12-09 | 給湯器 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP3920843B2 (ja) |
CN (1) | CN100396996C (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5980302B2 (ja) | 2014-12-19 | 2016-08-31 | リンナイ株式会社 | 給湯システム |
JP6534333B2 (ja) * | 2015-10-19 | 2019-06-26 | リンナイ株式会社 | 給湯器 |
US10612795B2 (en) * | 2016-09-14 | 2020-04-07 | Lochinvar, Llc | Methods and system for demand-based control of a combination boiler |
CN110579023B (zh) * | 2018-06-11 | 2024-01-16 | 芜湖美的厨卫电器制造有限公司 | 壁挂炉水路循环的控制方法、装置及系统 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7737272U1 (de) * | 1977-12-07 | 1983-02-03 | Joh. Vaillant Gmbh U. Co, 5630 Remscheid | Feuerstaette |
JPS59124835U (ja) * | 1983-02-08 | 1984-08-22 | 株式会社ガスタ− | 強制通気式瞬間湯沸器 |
JP2678330B2 (ja) * | 1992-06-16 | 1997-11-17 | リンナイ株式会社 | バイパスミキシング方式の給湯器 |
CN2251692Y (zh) * | 1995-04-19 | 1997-04-09 | 重庆建筑大学 | 冷凝式燃气快速热水器 |
JP3777255B2 (ja) * | 1998-08-31 | 2006-05-24 | リンナイ株式会社 | 熱交換装置 |
JP2001141302A (ja) * | 1999-11-12 | 2001-05-25 | Rinnai Corp | 潜熱回収型給湯機 |
JP3566615B2 (ja) * | 2000-02-21 | 2004-09-15 | リンナイ株式会社 | 燃焼装置 |
JP2004045020A (ja) * | 2002-05-17 | 2004-02-12 | Rinnai Corp | 燃焼装置 |
-
2003
- 2003-12-09 JP JP2003410523A patent/JP3920843B2/ja not_active Expired - Fee Related
-
2004
- 2004-12-08 CN CNB2004100980877A patent/CN100396996C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1626985A (zh) | 2005-06-15 |
CN100396996C (zh) | 2008-06-25 |
JP2005172317A (ja) | 2005-06-30 |
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