JP5203489B2 - 燃焼装置 - Google Patents
燃焼装置 Download PDFInfo
- Publication number
- JP5203489B2 JP5203489B2 JP2011133533A JP2011133533A JP5203489B2 JP 5203489 B2 JP5203489 B2 JP 5203489B2 JP 2011133533 A JP2011133533 A JP 2011133533A JP 2011133533 A JP2011133533 A JP 2011133533A JP 5203489 B2 JP5203489 B2 JP 5203489B2
- Authority
- JP
- Japan
- Prior art keywords
- combustion apparatus
- combustion
- space
- cylindrical
- cylindrical space
- 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.)
- Active
Links
- 238000002485 combustion reaction Methods 0.000 title claims description 81
- 238000005338 heat storage Methods 0.000 claims description 11
- 239000000567 combustion gas Substances 0.000 description 13
- 239000007789 gas Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000000446 fuel Substances 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- 230000003111 delayed effect Effects 0.000 description 3
- 239000002737 fuel gas Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001172 regenerating effect Effects 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
- F23M9/00—Baffles or deflectors for air or combustion products; Flame shields
- F23M9/02—Baffles or deflectors for air or combustion products; Flame shields in air inlets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C3/00—Combustion apparatus characterised by the shape of the combustion chamber
- F23C3/006—Combustion apparatus characterised by the shape of the combustion chamber the chamber being arranged for cyclonic combustion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C7/00—Combustion apparatus characterised by arrangements for air supply
- F23C7/002—Combustion apparatus characterised by arrangements for air supply the air being submitted to a rotary or spinning motion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C9/00—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber
- F23C9/006—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber the recirculation taking place in the combustion chamber
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C9/00—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber
- F23C9/08—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber for reducing temperature in combustion chamber, e.g. for protecting walls of combustion chamber
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L15/00—Heating of air supplied for combustion
- F23L15/02—Arrangements of regenerators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
- F23M9/00—Baffles or deflectors for air or combustion products; Flame shields
- F23M9/08—Helical or twisted baffles or deflectors
-
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Supply (AREA)
- Combustion Of Fluid Fuel (AREA)
- Pre-Mixing And Non-Premixing Gas Burner (AREA)
Description
2…炉壁
3…バーナ本体
4…円筒空間
5…円筒部
6…拡径空間
7…拡径部
8…ノズル流路
8a…第1の側面
8b…第2の側面
8c…第3の側面
9…助走部
10…開口部
11…蓄熱室
12…接続流路
13…遷移流路
14…ガスノズル
15…溝
16…突起
Claims (7)
- 円筒形の円筒空間を画定する円筒部と、
前記円筒空間から炉内に向かって拡径する拡径空間を画定する拡径部と、
前記円筒空間に接する平面からなる第1の側面と、前記第1の側面に対向する平面からなる第2の側面と、前記第2の側面から屈曲して延伸し、前記円筒空間に接する平面からなる第3の側面とを有し、蓄熱体を収容した蓄熱室に連通するノズル流路とを備えることを特徴とする燃焼装置。 - 前記第3の側面は、前記第2の側面から90°以下の角度だけ屈曲して延伸することを特徴とする請求項1に記載の燃焼装置。
- 前記第3の側面は、前記第1の側面との間に形成する前記円筒空間側の角度が90°以下であることを特徴とする請求項1または2に記載の燃焼装置。
- 前記拡径部は、階段状に拡径することを特徴とする請求項1から3のいずれかに記載の燃焼装置。
- 前記円筒部の内壁に、連続または断続した螺旋状の溝または突起が設けられていることを特徴とする請求項1から4のいずれかに記載の燃焼装置。
- 前記溝または突起は、前記拡径部に近付くほど幅が広くなることを特徴とする請求項5に記載の燃焼装置。
- 前記溝または突起は、断続的に設けられ、周方向に隣接する前記溝または突起が、軸方向に互い違いに配置されていることを特徴とする請求項5または6に記載の燃焼装置。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011133533A JP5203489B2 (ja) | 2011-06-15 | 2011-06-15 | 燃焼装置 |
PCT/JP2012/056849 WO2012172846A1 (ja) | 2011-06-15 | 2012-03-16 | 燃焼装置 |
CN201280000964.5A CN103026138B (zh) | 2011-06-15 | 2012-03-16 | 燃烧装置 |
KR1020127022025A KR101341681B1 (ko) | 2011-06-15 | 2012-03-16 | 연소 장치 |
TW101110554A TWI445906B (zh) | 2011-06-15 | 2012-03-27 | 燃燒裝置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011133533A JP5203489B2 (ja) | 2011-06-15 | 2011-06-15 | 燃焼装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013002706A JP2013002706A (ja) | 2013-01-07 |
JP5203489B2 true JP5203489B2 (ja) | 2013-06-05 |
Family
ID=47356844
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011133533A Active JP5203489B2 (ja) | 2011-06-15 | 2011-06-15 | 燃焼装置 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP5203489B2 (ja) |
KR (1) | KR101341681B1 (ja) |
CN (1) | CN103026138B (ja) |
TW (1) | TWI445906B (ja) |
WO (1) | WO2012172846A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104596358A (zh) * | 2013-10-31 | 2015-05-06 | 北京航天长征飞行器研究所 | 一种红外烟幕发生装置 |
JP2019015439A (ja) | 2017-07-06 | 2019-01-31 | 中外炉工業株式会社 | 蓄熱式燃焼設備 |
JP6727729B2 (ja) | 2017-07-07 | 2020-07-22 | 中外炉工業株式会社 | 熱処理炉 |
CN108194921A (zh) * | 2017-12-29 | 2018-06-22 | 江苏飞鹿重工机械制造有限公司 | 一种新型改造低氮燃烧器 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5624802Y2 (ja) * | 1975-08-08 | 1981-06-11 | ||
JPS5224777U (ja) * | 1975-08-13 | 1977-02-21 | ||
JPS52153939U (ja) * | 1976-05-18 | 1977-11-22 | ||
CH674561A5 (ja) * | 1987-12-21 | 1990-06-15 | Bbc Brown Boveri & Cie | |
JP3065677B2 (ja) * | 1991-03-04 | 2000-07-17 | 東邦瓦斯株式会社 | 旋回流燃焼を用いた放射管バーナ |
JP3282944B2 (ja) * | 1994-07-18 | 2002-05-20 | トヨタ自動車株式会社 | 低NOxバーナ |
DE19547912A1 (de) * | 1995-12-21 | 1997-06-26 | Abb Research Ltd | Brenner für einen Wärmeerzeuger |
JPH1144409A (ja) * | 1997-07-23 | 1999-02-16 | Kozo Sekimoto | 燃焼炉 |
JP2004076988A (ja) * | 2002-08-13 | 2004-03-11 | Tokyo Gas Co Ltd | 蓄熱燃焼式フラットフレームバーナ |
DE102005004358A1 (de) * | 2005-01-31 | 2006-08-03 | J. Eberspächer GmbH & Co. KG | Brennkammerbaugruppe für ein Fahrzeugheizgerät |
DE102005055642A1 (de) * | 2005-11-22 | 2007-05-24 | J. Eberspächer GmbH & Co. KG | Brennkammerbaugruppe für einen Verdampferbrenner |
-
2011
- 2011-06-15 JP JP2011133533A patent/JP5203489B2/ja active Active
-
2012
- 2012-03-16 KR KR1020127022025A patent/KR101341681B1/ko active IP Right Grant
- 2012-03-16 WO PCT/JP2012/056849 patent/WO2012172846A1/ja active Application Filing
- 2012-03-16 CN CN201280000964.5A patent/CN103026138B/zh active Active
- 2012-03-27 TW TW101110554A patent/TWI445906B/zh active
Also Published As
Publication number | Publication date |
---|---|
KR101341681B1 (ko) | 2013-12-16 |
KR20130079317A (ko) | 2013-07-10 |
TW201245635A (en) | 2012-11-16 |
CN103026138A (zh) | 2013-04-03 |
CN103026138B (zh) | 2014-09-03 |
WO2012172846A1 (ja) | 2012-12-20 |
JP2013002706A (ja) | 2013-01-07 |
TWI445906B (zh) | 2014-07-21 |
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