JP6937015B2 - 熱風発生装置 - Google Patents
熱風発生装置 Download PDFInfo
- Publication number
- JP6937015B2 JP6937015B2 JP2017169991A JP2017169991A JP6937015B2 JP 6937015 B2 JP6937015 B2 JP 6937015B2 JP 2017169991 A JP2017169991 A JP 2017169991A JP 2017169991 A JP2017169991 A JP 2017169991A JP 6937015 B2 JP6937015 B2 JP 6937015B2
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- JP
- Japan
- Prior art keywords
- heat exchanger
- air
- burner
- main heat
- hot air
- 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.)
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- 239000000567 combustion gas Substances 0.000 claims description 23
- 238000001816 cooling Methods 0.000 claims description 23
- 238000010411 cooking Methods 0.000 description 14
- 238000002485 combustion reaction Methods 0.000 description 13
- 239000007789 gas Substances 0.000 description 9
- 238000011084 recovery Methods 0.000 description 5
- 238000001035 drying Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000002737 fuel gas Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
Landscapes
- Air Supply (AREA)
Description
F…燃焼ガス
C…冷却空気
a、b…所定距離
11…バーナ
12…ダクト部材
13…主熱交換器
14…副熱交換器
15…エア孔
特許出願人 アサヒ装設株式会社
Claims (3)
- バーナと、該バーナの燃焼ガスにより熱風を生成する主熱交換器と、該主熱交換器の排熱を回収する副熱交換器と、前記バーナの燃焼ガスを前記副熱交換器により加熱された冷却空気と混合して前記主熱交換器に導く箱形のダクト部材とを備えてなり、該ダクト部材は、前記副熱交換器からの冷却空気を導入する複数のエア孔を各側壁上に互いに対向させて配設することを特徴とする熱風発生装置。
- 前記ダクト部材は、前記バーナ、主熱交換器の双方からそれぞれ所定距離の位置において前記エア孔を上下方向に列設することを特徴とする請求項1記載の熱風発生装置。
- 前記ダクト部材は、前記主熱交換器に到達する燃焼ガスの温度分布が均一となるように前記エア孔を配置することを特徴とする請求項1または請求項2記載の熱風発生装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017169991A JP6937015B2 (ja) | 2017-09-05 | 2017-09-05 | 熱風発生装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017169991A JP6937015B2 (ja) | 2017-09-05 | 2017-09-05 | 熱風発生装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019045097A JP2019045097A (ja) | 2019-03-22 |
JP6937015B2 true JP6937015B2 (ja) | 2021-09-22 |
Family
ID=65816238
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017169991A Active JP6937015B2 (ja) | 2017-09-05 | 2017-09-05 | 熱風発生装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6937015B2 (ja) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5722972B2 (ja) * | 1974-08-12 | 1982-05-15 | ||
JP3599477B2 (ja) * | 1996-04-08 | 2004-12-08 | 財団法人石油産業活性化センター | 燃焼装置 |
JP5072640B2 (ja) * | 2008-02-22 | 2012-11-14 | 三菱重工業株式会社 | ガス燃焼装置 |
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2017
- 2017-09-05 JP JP2017169991A patent/JP6937015B2/ja active Active
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Publication number | Publication date |
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JP2019045097A (ja) | 2019-03-22 |
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