JPH11201454A - 空燃比が制御可能な改良された対流冷却・ 単段階・ 完全予備混合式燃焼器 - Google Patents
空燃比が制御可能な改良された対流冷却・ 単段階・ 完全予備混合式燃焼器Info
- Publication number
- JPH11201454A JPH11201454A JP20522598A JP20522598A JPH11201454A JP H11201454 A JPH11201454 A JP H11201454A JP 20522598 A JP20522598 A JP 20522598A JP 20522598 A JP20522598 A JP 20522598A JP H11201454 A JPH11201454 A JP H11201454A
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- air
- combustion
- premixer
- nozzle
- 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.)
- Pending
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 399
- 238000002485 combustion reaction Methods 0.000 claims abstract description 285
- 238000002156 mixing Methods 0.000 claims abstract description 150
- 239000000203 mixture Substances 0.000 claims abstract description 108
- 239000012530 fluid Substances 0.000 claims abstract description 10
- 238000010790 dilution Methods 0.000 claims description 56
- 239000012895 dilution Substances 0.000 claims description 56
- 238000001816 cooling Methods 0.000 claims description 40
- 238000009826 distribution Methods 0.000 claims description 22
- 230000002829 reductive effect Effects 0.000 claims description 11
- 238000011144 upstream manufacturing Methods 0.000 claims description 11
- 238000004891 communication Methods 0.000 claims description 9
- 238000007865 diluting Methods 0.000 claims 2
- 239000007789 gas Substances 0.000 description 96
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 27
- 239000007788 liquid Substances 0.000 description 15
- 230000008901 benefit Effects 0.000 description 13
- 239000007921 spray Substances 0.000 description 12
- 230000007423 decrease Effects 0.000 description 7
- 238000013461 design Methods 0.000 description 7
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 5
- 239000006227 byproduct Substances 0.000 description 5
- 229910002091 carbon monoxide Inorganic materials 0.000 description 5
- 239000003344 environmental pollutant Substances 0.000 description 5
- 238000009499 grossing Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 231100000719 pollutant Toxicity 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- 230000008016 vaporization Effects 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 239000010408 film Substances 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 238000009834 vaporization Methods 0.000 description 4
- 230000002411 adverse Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 3
- 150000002430 hydrocarbons Chemical class 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 239000003345 natural gas Substances 0.000 description 3
- 239000010409 thin film Substances 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000000889 atomisation Methods 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000003116 impacting effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000010349 pulsation Effects 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 238000004141 dimensional analysis Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US162897A | 1997-12-31 | 1997-12-31 | |
| US09/001628 | 1997-12-31 | ||
| US09/033615 | 1997-12-31 | ||
| US09/033,615 US6220034B1 (en) | 1993-07-07 | 1998-03-03 | Convectively cooled, single stage, fully premixed controllable fuel/air combustor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH11201454A true JPH11201454A (ja) | 1999-07-30 |
| JPH11201454A5 JPH11201454A5 (fr) | 2005-10-27 |
Family
ID=26669291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20522598A Pending JPH11201454A (ja) | 1997-12-31 | 1998-07-21 | 空燃比が制御可能な改良された対流冷却・ 単段階・ 完全予備混合式燃焼器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH11201454A (fr) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001221437A (ja) * | 1999-12-16 | 2001-08-17 | Rolls Royce Plc | 燃焼室 |
| KR100825180B1 (ko) | 2000-03-24 | 2008-04-24 | 베바스토 써모시스테메 인터내셔널 게엠베하 | 벤투리 관에 의해 연료가 분무되는 이중 연료 버너 |
| JP2010223222A (ja) * | 2009-03-20 | 2010-10-07 | General Electric Co <Ge> | ガスタービンの燃焼バイパス流れを再導入するためのシステムおよび方法 |
| CN103244241A (zh) * | 2012-02-03 | 2013-08-14 | 曼柴油机和涡轮公司,德国曼柴油机和涡轮欧洲股份公司的联营公司 | 具有废气净化的大型涡轮增压双冲程柴油发动机 |
| JP2014173838A (ja) * | 2013-03-12 | 2014-09-22 | General Electric Co <Ge> | 管体レベルの空気流調整のためのシステム及び方法 |
| KR20220083808A (ko) * | 2019-10-25 | 2022-06-20 | 베카에르트 컴버스천 테크놀러지 비.브이. | 수소 가스를 연소시키기 위한 표면 안정화 완전 예혼합 가스 예혼합 버너, 및 이러한 버너를 시동하기 위한 방법 |
-
1998
- 1998-07-21 JP JP20522598A patent/JPH11201454A/ja active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001221437A (ja) * | 1999-12-16 | 2001-08-17 | Rolls Royce Plc | 燃焼室 |
| KR100825180B1 (ko) | 2000-03-24 | 2008-04-24 | 베바스토 써모시스테메 인터내셔널 게엠베하 | 벤투리 관에 의해 연료가 분무되는 이중 연료 버너 |
| JP2010223222A (ja) * | 2009-03-20 | 2010-10-07 | General Electric Co <Ge> | ガスタービンの燃焼バイパス流れを再導入するためのシステムおよび方法 |
| CN103244241A (zh) * | 2012-02-03 | 2013-08-14 | 曼柴油机和涡轮公司,德国曼柴油机和涡轮欧洲股份公司的联营公司 | 具有废气净化的大型涡轮增压双冲程柴油发动机 |
| JP2014173838A (ja) * | 2013-03-12 | 2014-09-22 | General Electric Co <Ge> | 管体レベルの空気流調整のためのシステム及び方法 |
| KR20220083808A (ko) * | 2019-10-25 | 2022-06-20 | 베카에르트 컴버스천 테크놀러지 비.브이. | 수소 가스를 연소시키기 위한 표면 안정화 완전 예혼합 가스 예혼합 버너, 및 이러한 버너를 시동하기 위한 방법 |
| US12305856B2 (en) | 2019-10-25 | 2025-05-20 | Bekaert Combustion Technology B.V. | Surface stabilized fully premixed gas premix burner for burning hydrogen gas, and method for starting such burner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Written amendment |
Effective date: 20050719 Free format text: JAPANESE INTERMEDIATE CODE: A523 |
|
| A621 | Written request for application examination |
Effective date: 20050719 Free format text: JAPANESE INTERMEDIATE CODE: A621 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20080116 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20080618 |