JP4160576B2 - 複合熱源機 - Google Patents
複合熱源機 Download PDFInfo
- Publication number
- JP4160576B2 JP4160576B2 JP2005131271A JP2005131271A JP4160576B2 JP 4160576 B2 JP4160576 B2 JP 4160576B2 JP 2005131271 A JP2005131271 A JP 2005131271A JP 2005131271 A JP2005131271 A JP 2005131271A JP 4160576 B2 JP4160576 B2 JP 4160576B2
- Authority
- JP
- Japan
- Prior art keywords
- exhaust
- combustion
- heat exchanger
- burner
- combustion section
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 155
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 43
- 238000005192 partition Methods 0.000 claims description 10
- 238000011144 upstream manufacturing Methods 0.000 claims description 10
- 239000002131 composite material Substances 0.000 claims description 8
- 238000013459 approach Methods 0.000 claims description 4
- 230000007423 decrease Effects 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims description 2
- 238000010521 absorption reaction Methods 0.000 description 15
- 239000007789 gas Substances 0.000 description 13
- 238000003287 bathing Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 230000002378 acidificating effect Effects 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Images
Landscapes
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
- Housings, Intake/Discharge, And Installation Of Fluid Heaters (AREA)
Description
Claims (2)
- 第1バーナ及び第1バーナの上方に配置された給湯用の第1熱交換器を有する第1燃焼部と、第2バーナ及び第2バーナの上方に配置された給湯以外の用途の第2熱交換器を有する第2燃焼部とを横方向に並設した複合熱源機であって、第1バーナの燃焼排気中の潜熱を回収する給湯用の副熱交換器を備えるものにおいて、
第1と第2の両燃焼部の上面に、第1燃焼部の第2燃焼部とは反対側の側部から第2燃焼部の第1燃焼部とは反対側の側部に跨るようにして、燃焼排気を外部に排出する排気口を有する排気フードが配置され、
副熱交換器は、排気フード内に該排気フードの横方向全幅に亘って延在するように配置され、
排気フード内の両燃焼部の境界部上に位置する部分に、副熱交換器の上流側に位置する排気フード内の排気流入空間を、第1熱交換器を通過した第1バーナの燃焼排気が流れる第1燃焼部側排気流入空間と、第2熱交換器を通過した第2バーナの燃焼排気が流れる第2燃焼部側排気流入空間とに2分する仕切り部材が配置され、
副熱交換器内に燃焼排気を流入させるための排気流入口を開設する副熱交換器の上流側端面の第2燃焼部側排気流入空間に面する部分が閉塞され、
排気フード内に、第1燃焼部側排気流入空間から排気流入口と副熱交換器の内部空間とを介して排気フードの排気口に至る第1燃焼部用排気経路と、第2燃焼部側排気流入空間から副熱交換器の外側の空間を介して排気フードの排気口に至る第2燃焼部用排気経路とが画成されることを特徴とする複合熱源機。 - 前記副熱交換器の上流側端面の前記第1燃焼部側排気流入空間に面する部分に開設する前記排気流入口は、前記両燃焼部の境界部に近付くほど排気通過抵抗が減少するように形成されることを特徴とする請求項1記載の複合熱源機。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005131271A JP4160576B2 (ja) | 2005-04-28 | 2005-04-28 | 複合熱源機 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005131271A JP4160576B2 (ja) | 2005-04-28 | 2005-04-28 | 複合熱源機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2006308198A JP2006308198A (ja) | 2006-11-09 |
| JP4160576B2 true JP4160576B2 (ja) | 2008-10-01 |
Family
ID=37475284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005131271A Expired - Fee Related JP4160576B2 (ja) | 2005-04-28 | 2005-04-28 | 複合熱源機 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4160576B2 (ja) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5306290B2 (ja) * | 2010-06-22 | 2013-10-02 | リンナイ株式会社 | 燃焼装置 |
| JP6116232B2 (ja) * | 2012-12-25 | 2017-04-19 | 株式会社ハウステック | 燃焼機器 |
| JP7294657B2 (ja) * | 2019-09-30 | 2023-06-20 | 株式会社パロマ | 給湯器 |
-
2005
- 2005-04-28 JP JP2005131271A patent/JP4160576B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2006308198A (ja) | 2006-11-09 |
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