JP6039582B2 - バーナ、および該バーナを備える炉 - Google Patents
バーナ、および該バーナを備える炉 Download PDFInfo
- Publication number
- JP6039582B2 JP6039582B2 JP2013549829A JP2013549829A JP6039582B2 JP 6039582 B2 JP6039582 B2 JP 6039582B2 JP 2013549829 A JP2013549829 A JP 2013549829A JP 2013549829 A JP2013549829 A JP 2013549829A JP 6039582 B2 JP6039582 B2 JP 6039582B2
- Authority
- JP
- Japan
- Prior art keywords
- burner
- fuel
- outlet opening
- flame
- supply channel
- 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
- 239000000446 fuel Substances 0.000 claims description 71
- 230000003647 oxidation Effects 0.000 claims description 15
- 238000007254 oxidation reaction Methods 0.000 claims description 15
- 238000009826 distribution Methods 0.000 claims description 7
- 230000001590 oxidative effect Effects 0.000 claims description 7
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 6
- 238000002485 combustion reaction Methods 0.000 description 3
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000007800 oxidant agent Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005261 decarburization Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/20—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone
- F23D14/22—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
- F23D14/48—Nozzles
- F23D14/58—Nozzles characterised by the shape or arrangement of the outlet or outlets from the nozzle, e.g. of annular configuration
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
- F23D14/48—Nozzles
- F23D14/58—Nozzles characterised by the shape or arrangement of the outlet or outlets from the nozzle, e.g. of annular configuration
- F23D14/583—Nozzles characterised by the shape or arrangement of the outlet or outlets from the nozzle, e.g. of annular configuration of elongated shape, e.g. slits
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Pre-Mixing And Non-Premixing Gas Burner (AREA)
- Gas Burners (AREA)
- Combustion Of Fluid Fuel (AREA)
- Furnace Details (AREA)
Description
2 火室、輻射セクション
3 大型の矩形密閉チャンバ
4 側壁部
5 配管
6 入口開口
7 排出開口
8 上側部
9 下側部
10 バーナ
11 端部表面
12 酸化媒供給チャネル
13 燃料供給チャネル
14 酸化媒質出口開口
15 燃料出口開口
15a 燃料出口開口
16 端部先端部
A 対称面
B 矢印
C 中心軸
Claims (6)
- 酸化媒質を供給するための少なくとも1つの酸化媒質供給チャネルと複数の周囲の燃料供給チャネルとを備える炉用のバーナであって、
前記酸化媒質供給チャネルおよび前記燃料供給チャネルは、使用中に供給された酸化媒質と供給された燃料とが反応する際に火炎前面を形成するために、前記バーナの端部表面に相互に隣接して設置された出口開口を有し、
前記酸化媒質供給チャネルの前記出口開口および前記燃料供給チャネルの前記燃料出口開口は、前記バーナの前記端部表面に対して垂直であり、かつ、前記バーナの中心軸を含むように延在するように配置されるあらゆる平面に対して非対称的に設置され、
それにより、前記燃料出口開口の分布、および/または前記燃料出口開口の寸法、および/または前記燃料出口開口の出口角度、および/または前記燃料出口開口の形状が、前記平面に対して非対称的に設定され、
それにより、使用中に、前記バーナの前記端部表面に対して垂直であり、かつ、前記バーナの前記中心軸を含むように延在するように配置されるあらゆる平面に対して非対称的な火炎前面が生成されるバーナ。 - 前記燃料供給チャネルが、少なくとも1つの燃料出口開口を備える端部先端部を備える、請求項1に記載のバーナ。
- 少なくとも1つの端部先端部の構成が、前記バーナの他の端部先端部とは異なる請求項2に記載のバーナ。
- 前記端部先端部が交換可能である請求項2または3に記載のバーナ。
- 請求項1から4のいずれか一項に記載の少なくとも1つのバーナを備える炉。
- 前記バーナが前記炉の火室の壁部上に一列に設置される請求項5に記載の炉。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP11151640A EP2479492A1 (en) | 2011-01-21 | 2011-01-21 | Burner, furnace |
EP11151640.7 | 2011-01-21 | ||
PCT/EP2012/050870 WO2012098229A2 (en) | 2011-01-21 | 2012-01-20 | Burner and a furnace comprising such a burner |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014508267A JP2014508267A (ja) | 2014-04-03 |
JP6039582B2 true JP6039582B2 (ja) | 2016-12-07 |
Family
ID=43877217
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013549829A Active JP6039582B2 (ja) | 2011-01-21 | 2012-01-20 | バーナ、および該バーナを備える炉 |
Country Status (9)
Country | Link |
---|---|
US (1) | US9410700B2 (ja) |
EP (2) | EP2479492A1 (ja) |
JP (1) | JP6039582B2 (ja) |
KR (1) | KR20140016888A (ja) |
CN (1) | CN103380328B (ja) |
ES (1) | ES2544716T3 (ja) |
HU (1) | HUE025335T2 (ja) |
PT (1) | PT2665970E (ja) |
WO (1) | WO2012098229A2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9360257B2 (en) * | 2014-02-28 | 2016-06-07 | Air Products And Chemicals, Inc. | Transient heating burner and method |
CN105423286B (zh) * | 2014-04-17 | 2017-09-26 | 洪序明 | 压缩式燃烧炉 |
JP2019045008A (ja) | 2017-08-30 | 2019-03-22 | 大陽日酸株式会社 | バーナ及びバーナを用いた加熱方法 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8720468D0 (en) * | 1987-08-29 | 1987-10-07 | Boc Group Plc | Flame treatment method |
JP2683545B2 (ja) * | 1988-05-25 | 1997-12-03 | 東京瓦斯 株式会社 | 炉内燃焼方法 |
FR2713312B1 (fr) * | 1993-11-30 | 1996-01-12 | Air Liquide | Brûleur oxycombustible agencé pour réduire la formation d'oxydes d'azote et particulièrement destiné aux fours de verrerie. |
JP3052262B2 (ja) | 1994-08-04 | 2000-06-12 | 株式会社神戸製鋼所 | 燃焼炉とその低NOx燃焼方法 |
CA2181292C (en) * | 1995-07-17 | 2008-07-15 | Louis C. Philippe | Combustion process and apparatus therefor containing separate injection of fuel and oxidant streams |
US5975886A (en) | 1996-11-25 | 1999-11-02 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Combustion process and apparatus therefore containing separate injection of fuel and oxidant streams |
FR2782780B1 (fr) | 1998-09-02 | 2000-10-06 | Air Liquide | Procede de combustion pour bruler un combustible |
WO2002027236A2 (en) | 2000-09-27 | 2002-04-04 | L'air Liquide Societe Anonyme A Directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude | Methods and apparatus for combustion in high volatiles environments |
DE60308071T3 (de) * | 2002-01-31 | 2012-10-25 | Air Products And Chemicals, Inc. | Brenner für Prozessheizung mit sehr niedrigem NOx Ausstoss |
US6773256B2 (en) * | 2002-02-05 | 2004-08-10 | Air Products And Chemicals, Inc. | Ultra low NOx burner for process heating |
SE528808C2 (sv) | 2004-09-15 | 2007-02-20 | Aga Ab | Förfarande vid förbränning, jämte brännare |
FR2880410B1 (fr) * | 2005-01-03 | 2007-03-16 | Air Liquide | Procede de combustion etagee produisant des flammes asymetriques |
US7686611B2 (en) * | 2005-11-03 | 2010-03-30 | Air Products And Chemicals, Inc. | Flame straightening in a furnace |
US8696348B2 (en) * | 2006-04-26 | 2014-04-15 | Air Products And Chemicals, Inc. | Ultra-low NOx burner assembly |
US20080096146A1 (en) * | 2006-10-24 | 2008-04-24 | Xianming Jimmy Li | Low NOx staged fuel injection burner for creating plug flow |
CN102138040B (zh) | 2008-08-29 | 2014-09-10 | 乔治洛德方法研究和开发液化空气有限公司 | 利用燃烧器组件产生燃烧的方法和所用的燃烧器组件 |
US8545213B2 (en) * | 2010-03-09 | 2013-10-01 | Air Products And Chemicals, Inc. | Reformer and method of operating the reformer |
-
2011
- 2011-01-21 EP EP11151640A patent/EP2479492A1/en not_active Withdrawn
-
2012
- 2012-01-20 HU HUE12701713A patent/HUE025335T2/en unknown
- 2012-01-20 WO PCT/EP2012/050870 patent/WO2012098229A2/en active Application Filing
- 2012-01-20 EP EP12701713.5A patent/EP2665970B1/en active Active
- 2012-01-20 US US13/980,444 patent/US9410700B2/en active Active
- 2012-01-20 PT PT127017135T patent/PT2665970E/pt unknown
- 2012-01-20 CN CN201280006087.2A patent/CN103380328B/zh active Active
- 2012-01-20 ES ES12701713.5T patent/ES2544716T3/es active Active
- 2012-01-20 JP JP2013549829A patent/JP6039582B2/ja active Active
- 2012-01-20 KR KR1020137021538A patent/KR20140016888A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO2012098229A2 (en) | 2012-07-26 |
PT2665970E (pt) | 2015-09-17 |
ES2544716T3 (es) | 2015-09-03 |
US20140038116A1 (en) | 2014-02-06 |
HUE025335T2 (en) | 2016-02-29 |
EP2479492A1 (en) | 2012-07-25 |
WO2012098229A3 (en) | 2012-12-13 |
EP2665970A2 (en) | 2013-11-27 |
CN103380328A (zh) | 2013-10-30 |
KR20140016888A (ko) | 2014-02-10 |
US9410700B2 (en) | 2016-08-09 |
JP2014508267A (ja) | 2014-04-03 |
CN103380328B (zh) | 2016-04-06 |
EP2665970B1 (en) | 2015-07-08 |
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