KR100309208B1 - 배열회수용 보일러 - Google Patents
배열회수용 보일러 Download PDFInfo
- Publication number
- KR100309208B1 KR100309208B1 KR1019990018890A KR19990018890A KR100309208B1 KR 100309208 B1 KR100309208 B1 KR 100309208B1 KR 1019990018890 A KR1019990018890 A KR 1019990018890A KR 19990018890 A KR19990018890 A KR 19990018890A KR 100309208 B1 KR100309208 B1 KR 100309208B1
- Authority
- KR
- South Korea
- Prior art keywords
- duct
- heat recovery
- recovery boiler
- inlet
- air supply
- Prior art date
Links
- 238000011084 recovery Methods 0.000 title claims abstract description 41
- 238000000034 method Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 abstract description 29
- 238000002485 combustion reaction Methods 0.000 abstract description 15
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 11
- 239000001301 oxygen Substances 0.000 abstract description 11
- 229910052760 oxygen Inorganic materials 0.000 abstract description 11
- 238000009827 uniform distribution Methods 0.000 abstract description 6
- 238000010248 power generation Methods 0.000 description 7
- 239000000567 combustion gas Substances 0.000 description 4
- 239000012530 fluid Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000003245 coal Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- RLQJEEJISHYWON-UHFFFAOYSA-N flonicamid Chemical compound FC(F)(F)C1=CC=NC=C1C(=O)NCC#N RLQJEEJISHYWON-UHFFFAOYSA-N 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000004326 stimulated echo acquisition mode for imaging Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/08—Heating air supply before combustion, e.g. by exhaust gases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/30—Exhaust heads, chambers, or the like
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B1/00—Methods of steam generation characterised by form of heating method
- F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
- F22B1/18—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines
- F22B1/1807—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines using the exhaust gases of combustion engines
- F22B1/1815—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines using the exhaust gases of combustion engines using the exhaust gases of gas-turbines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B1/00—Methods of steam generation characterised by form of heating method
- F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
- F22B1/18—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines
- F22B1/1861—Waste heat boilers with supplementary firing
-
- 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
- Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Abstract
Description
Claims (2)
- 가스터빈(2)에 순차적으로 연결된 배기덕트(3), 입구덕트(4), 확장덕트(6)와 확장덕트(6) 내에 구비된 유동조절장치(7), 확장덕트 내에 구비된 덕트버너(8)가 포함된 배열회수 보일러에 있어서,상기 입구덕트(4)에 에어 공급 덕트(5)를 설치하되, 상기 에어 공급 덕트(5)는 입구덕트(4)의 후단부 상측에서 좌우로 분기되는 한편, 그 말단부(T)가 각각 상기 입구덕트(4)의 좌·우측면에 관통·설치됨을 특징으로 하는 배열회수용 보일러.
- 제1항에 있어서,상기 에어 공급 덕트(5)의 말단부(T)는 서로 마주보는 상태에서 엇갈리게 설치되고, 입구덕트(4)내로 인입하는 것을 특징으로 하는 배열회수용 보일러.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990018890A KR100309208B1 (ko) | 1999-05-25 | 1999-05-25 | 배열회수용 보일러 |
DE19961540A DE19961540B4 (de) | 1999-05-25 | 1999-12-20 | Zuluftkanal für Dampferzeuger mit Wärmerückgewinnung |
US09/475,020 US6298655B1 (en) | 1999-05-25 | 1999-12-30 | Air supply duct for heat recovery steam generators |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990018890A KR100309208B1 (ko) | 1999-05-25 | 1999-05-25 | 배열회수용 보일러 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20000074743A KR20000074743A (ko) | 2000-12-15 |
KR100309208B1 true KR100309208B1 (ko) | 2001-09-28 |
Family
ID=19587667
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019990018890A KR100309208B1 (ko) | 1999-05-25 | 1999-05-25 | 배열회수용 보일러 |
Country Status (3)
Country | Link |
---|---|
US (1) | US6298655B1 (ko) |
KR (1) | KR100309208B1 (ko) |
DE (1) | DE19961540B4 (ko) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10115131A1 (de) * | 2001-03-27 | 2002-10-17 | Alstom Switzerland Ltd | Verfahren zur sofortigen, schnellen und temporären Erhöhung der Leistung eines Kombikraftwerkes |
EP1262637A1 (de) | 2001-05-31 | 2002-12-04 | ALSTOM (Switzerland) Ltd | Verfahren zum Betrieben eines Gasturbinenkraftwerks sowie Gasturbinenkraftwerk |
US6851514B2 (en) * | 2002-04-15 | 2005-02-08 | Air Handling Engineering Ltd. | Outlet silencer and heat recovery structures for gas turbine |
US7069716B1 (en) * | 2002-04-24 | 2006-07-04 | Express Integrated Technologies Llc | Cooling air distribution apparatus |
DE10314041A1 (de) | 2003-03-28 | 2004-12-02 | Alstom Technology Ltd | Verfahren und Vorrichtung zur Anpassung der Parameter des Heissgases eines Heissgaserzeugers mit nachgeschaltetem technologischem Prozess |
US7730727B2 (en) * | 2005-09-06 | 2010-06-08 | American Air Liquide, Inc. | Flexible flow control device for cogeneration ducting applications |
US20070130952A1 (en) * | 2005-12-08 | 2007-06-14 | Siemens Power Generation, Inc. | Exhaust heat augmentation in a combined cycle power plant |
EP2067941A3 (de) * | 2007-12-06 | 2013-06-26 | Alstom Technology Ltd | Kombikraftwerk mit Abgasrückführung und CO2-Abscheidung sowie Verfahren zum Betrieb eines solchen Kombikraftwerks |
US8146341B2 (en) * | 2008-09-22 | 2012-04-03 | General Electric Company | Integrated gas turbine exhaust diffuser and heat recovery steam generation system |
US8516786B2 (en) * | 2009-08-13 | 2013-08-27 | General Electric Company | System and method for injection of cooling air into exhaust gas flow |
EP2325559B1 (de) * | 2009-11-19 | 2016-12-28 | NEM Power-Systems, Niederlassung Deutschland der NEM B.V. Niederlande | Anordnung zur Beeinflussung einer Abgasströmung |
US9222410B2 (en) | 2011-04-13 | 2015-12-29 | General Electric Company | Power plant |
JP5774381B2 (ja) * | 2011-05-31 | 2015-09-09 | 株式会社東芝 | 排熱回収ボイラおよび発電プラント |
JP6484845B2 (ja) * | 2013-06-25 | 2019-03-20 | 三菱重工コンプレッサ株式会社 | ガスタービンコンバインドサイクル設備、水上設備 |
EP3001102B1 (en) * | 2014-09-26 | 2020-10-28 | Stork Thermeq B.V. | A heat recovery unit and power plant |
US10267185B2 (en) * | 2015-07-30 | 2019-04-23 | General Electric Company | System and method for controlling coolant supply to an exhaust gas |
CN109539248B (zh) * | 2018-12-13 | 2023-09-05 | 江苏徐工工程机械研究院有限公司 | 一种燃烧器配风装置及配风方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4555902A (en) * | 1984-01-16 | 1985-12-03 | Vevy Manufacturing Inc. | Heat recovery system |
JPH039030A (ja) * | 1989-06-01 | 1991-01-16 | Nissan Motor Co Ltd | ガスタービン |
JPH0797934A (ja) * | 1993-09-29 | 1995-04-11 | Hitachi Ltd | ガスタービン設備 |
JPH07217448A (ja) * | 1994-02-01 | 1995-08-15 | Mitsubishi Heavy Ind Ltd | ガスタービン排ガスの希釈装置 |
US5461853A (en) * | 1994-11-30 | 1995-10-31 | The Babcock & Wilcox Company | HRSG boiler design with air staging and gas reburn |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4767319A (en) | 1987-03-27 | 1988-08-30 | Coen Company | Duct burner |
US5555718A (en) * | 1994-11-10 | 1996-09-17 | Combustion Engineering, Inc. | Method and apparatus for injecting reactant for catalytic reduction in a gas turbine combined cycle system |
US5558047A (en) * | 1994-11-30 | 1996-09-24 | The Babcock & Wilcox Company | Low Nox integrated boiler-burner cogeneration apparatus |
-
1999
- 1999-05-25 KR KR1019990018890A patent/KR100309208B1/ko not_active IP Right Cessation
- 1999-12-20 DE DE19961540A patent/DE19961540B4/de not_active Expired - Fee Related
- 1999-12-30 US US09/475,020 patent/US6298655B1/en not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4555902A (en) * | 1984-01-16 | 1985-12-03 | Vevy Manufacturing Inc. | Heat recovery system |
JPH039030A (ja) * | 1989-06-01 | 1991-01-16 | Nissan Motor Co Ltd | ガスタービン |
JPH0797934A (ja) * | 1993-09-29 | 1995-04-11 | Hitachi Ltd | ガスタービン設備 |
JPH07217448A (ja) * | 1994-02-01 | 1995-08-15 | Mitsubishi Heavy Ind Ltd | ガスタービン排ガスの希釈装置 |
US5461853A (en) * | 1994-11-30 | 1995-10-31 | The Babcock & Wilcox Company | HRSG boiler design with air staging and gas reburn |
Also Published As
Publication number | Publication date |
---|---|
DE19961540B4 (de) | 2005-05-04 |
US6298655B1 (en) | 2001-10-09 |
DE19961540A1 (de) | 2000-12-07 |
KR20000074743A (ko) | 2000-12-15 |
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