JP2007292342A - 燃焼装置 - Google Patents
燃焼装置 Download PDFInfo
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- JP2007292342A JP2007292342A JP2006118415A JP2006118415A JP2007292342A JP 2007292342 A JP2007292342 A JP 2007292342A JP 2006118415 A JP2006118415 A JP 2006118415A JP 2006118415 A JP2006118415 A JP 2006118415A JP 2007292342 A JP2007292342 A JP 2007292342A
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- combustion
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- ventilation gap
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- 238000002485 combustion reaction Methods 0.000 title claims abstract description 116
- 238000009423 ventilation Methods 0.000 claims abstract description 50
- 238000005192 partition Methods 0.000 claims description 13
- 230000007797 corrosion Effects 0.000 abstract description 9
- 238000005260 corrosion Methods 0.000 abstract description 9
- 238000000638 solvent extraction Methods 0.000 abstract 2
- 238000009434 installation Methods 0.000 abstract 1
- 230000003685 thermal hair damage Effects 0.000 abstract 1
- 239000000446 fuel Substances 0.000 description 10
- 239000007789 gas Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000002737 fuel gas Substances 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000005536 corrosion prevention Methods 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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Abstract
【解決手段】通気間隙7に、バーナ2の炎孔部22より下方に位置させて、空気の流通抵抗となる抵抗部7aを設ける。また、抵抗部7aより上方の通気間隙7の部分は、抵抗部より下方の通気間隙の部分に比し幅狭で、且つ、燃焼筐1の内側面に沿って上下方向に真直にのびる形状に形成される。
【選択図】図4
Description
Claims (3)
- 燃焼筐内に、炎孔部を上方に向けて配置した全一次燃焼式のバーナと、バーナ配置部に対し仕切り板で仕切られた下部の給気室とが設けられ、仕切り板に、バーナの外側面と燃焼筐の内側面との間に確保した通気間隙に臨む多数の分布孔が形成され、給気室に燃焼ファンから送風される空気がバーナに一次空気として供給されると共に、分布孔を介して通気間隙にエアカーテン用の空気として供給されるようにした燃焼装置において、
通気間隙に、バーナの炎孔部より下方に位置させて、空気の流通抵抗となる抵抗部が設けられていることを特徴とする燃焼装置。 - 前記抵抗部より上方の前記通気間隙の部分は、抵抗部より下方の通気間隙の部分に比し幅狭で、且つ、前記燃焼筐の内側面に沿って上下方向に真直にのびる形状に形成されることを特徴とする請求項1記載の燃焼装置。
- 前記バーナの炎孔部は多数の炎孔が形成された燃焼板で構成され、バーナの外側面に、燃焼板より下方に位置させて、燃焼板の押え枠を固定するフランジ部が突設され、このフランジ部で狭窄される前記通気間隙の部分で前記抵抗部が構成されることを特徴とする請求項1又は2記載の燃焼装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006118415A JP4754396B2 (ja) | 2006-04-21 | 2006-04-21 | 燃焼装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006118415A JP4754396B2 (ja) | 2006-04-21 | 2006-04-21 | 燃焼装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007292342A true JP2007292342A (ja) | 2007-11-08 |
JP4754396B2 JP4754396B2 (ja) | 2011-08-24 |
Family
ID=38763117
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006118415A Expired - Fee Related JP4754396B2 (ja) | 2006-04-21 | 2006-04-21 | 燃焼装置 |
Country Status (1)
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JP (1) | JP4754396B2 (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2058731A2 (en) | 2007-11-09 | 2009-05-13 | Hitachi, Ltd. | Storage apparatus and logical volume migration method |
JP2009210193A (ja) * | 2008-03-04 | 2009-09-17 | Rinnai Corp | 燃焼装置 |
JP2012037153A (ja) * | 2010-08-09 | 2012-02-23 | Rinnai Corp | 燃焼装置 |
JP2013134010A (ja) * | 2011-12-27 | 2013-07-08 | Rinnai Corp | 燃焼装置 |
CN110486723A (zh) * | 2019-08-08 | 2019-11-22 | 中山市恒乐电器有限公司 | 一种圆筒形燃气燃烧器 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0861617A (ja) * | 1994-08-22 | 1996-03-08 | Eiken Kogyo Kk | バーナの火炎安定化装置 |
JPH08200631A (ja) * | 1995-01-31 | 1996-08-06 | Gastar Corp | 燃焼装置 |
JP2005069640A (ja) * | 2003-08-27 | 2005-03-17 | Noritz Corp | 燃焼装置 |
-
2006
- 2006-04-21 JP JP2006118415A patent/JP4754396B2/ja not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0861617A (ja) * | 1994-08-22 | 1996-03-08 | Eiken Kogyo Kk | バーナの火炎安定化装置 |
JPH08200631A (ja) * | 1995-01-31 | 1996-08-06 | Gastar Corp | 燃焼装置 |
JP2005069640A (ja) * | 2003-08-27 | 2005-03-17 | Noritz Corp | 燃焼装置 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2058731A2 (en) | 2007-11-09 | 2009-05-13 | Hitachi, Ltd. | Storage apparatus and logical volume migration method |
JP2009210193A (ja) * | 2008-03-04 | 2009-09-17 | Rinnai Corp | 燃焼装置 |
US8186996B2 (en) | 2008-03-04 | 2012-05-29 | Rinnai Corporation | Combustion apparatus |
JP2012037153A (ja) * | 2010-08-09 | 2012-02-23 | Rinnai Corp | 燃焼装置 |
JP2013134010A (ja) * | 2011-12-27 | 2013-07-08 | Rinnai Corp | 燃焼装置 |
CN110486723A (zh) * | 2019-08-08 | 2019-11-22 | 中山市恒乐电器有限公司 | 一种圆筒形燃气燃烧器 |
CN110486723B (zh) * | 2019-08-08 | 2024-01-16 | 中山市恒乐电器有限公司 | 一种圆筒形燃气燃烧器 |
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JP4754396B2 (ja) | 2011-08-24 |
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