AR000496A1 - Aparato de cogeneración integrado caldera-quemadorcon bajo NOx - Google Patents
Aparato de cogeneración integrado caldera-quemadorcon bajo NOxInfo
- Publication number
- AR000496A1 AR000496A1 AR33444595A AR33444595A AR000496A1 AR 000496 A1 AR000496 A1 AR 000496A1 AR 33444595 A AR33444595 A AR 33444595A AR 33444595 A AR33444595 A AR 33444595A AR 000496 A1 AR000496 A1 AR 000496A1
- Authority
- AR
- Argentina
- Prior art keywords
- home
- gases
- boiler
- burner
- mnb
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 abstract 4
- 239000007789 gas Substances 0.000 abstract 3
- 239000003546 flue gas Substances 0.000 abstract 2
- 239000003507 refrigerant Substances 0.000 abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000000446 fuel Substances 0.000 abstract 1
Classifications
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D23/00—Assemblies of two or more burners
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
- F23D2900/21—Burners specially adapted for a particular use
- F23D2900/21003—Burners specially adapted for a particular use for heating or re-burning air or gas in a duct
-
- 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
- Y02E20/14—Combined heat and power generation [CHP]
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)
Abstract
Un aparato cogenerador integrado caldera-quemador con bajo NOx, que incluye una caldera alimentada horizontalmente, montada en fábrica que posee unimpelente y un espacio del hogar. Una turbina a gas-generador que posee una salida parasuministrar gases de escape de la turbina al espacio del hogar estáconectada a la caldera. Un quemador multi-tobera (MNB) que incluye numerosas toberas espaciadas en forma horizontal y vertical se ubica a la entrada delespacio del hogar parasuministrar comb ustible para la combustión dentro del hogar mientras que se distribuye el calor de los gases de combustión a travésdel espacio del hogar para reducir al mínimo la formación de NOx. Se ubican uno o más tubos refrigerantes dentrodel hogar en direc cción inmediatamentedescendente con respecto al MNB para reducir rápidamente la temperatura de los gases de combustión. También dentro del hogar se puede contar con conductosinternos perforados lateralmente, solos o encombinación con los tubos refrigerantes en varias configuraciones para suministrar gases estacionadospara completar la combustión en el espacio del hogar. Un ventilador de tiro forzado suministra el aire de combustión por sí solo o encombinación con losgases de la s de la tur bina a través de un MNB para mezclar el combustible suministrado por las toberas y producir la llama de combustión.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/347,024 US5558047A (en) | 1994-11-30 | 1994-11-30 | Low Nox integrated boiler-burner cogeneration apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
AR000496A1 true AR000496A1 (es) | 1997-07-10 |
Family
ID=23362013
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AR33444595A AR000496A1 (es) | 1994-11-30 | 1995-11-29 | Aparato de cogeneración integrado caldera-quemadorcon bajo NOx |
Country Status (5)
Country | Link |
---|---|
US (1) | US5558047A (es) |
CN (1) | CN1066805C (es) |
AR (1) | AR000496A1 (es) |
CA (1) | CA2163844C (es) |
EG (1) | EG20640A (es) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5881551A (en) * | 1997-09-22 | 1999-03-16 | Combustion Engineering, Inc. | Heat recovery steam generator |
US6095096A (en) * | 1997-11-06 | 2000-08-01 | The Babcock & Wilcox Company | Integrated boiler burner with balanced heat flux |
KR100309208B1 (ko) | 1999-05-25 | 2001-09-28 | 윤영석 | 배열회수용 보일러 |
US6247315B1 (en) | 2000-03-08 | 2001-06-19 | American Air Liquids, Inc. | Oxidant control in co-generation installations |
US6851514B2 (en) * | 2002-04-15 | 2005-02-08 | Air Handling Engineering Ltd. | Outlet silencer and heat recovery structures for gas turbine |
US6629412B1 (en) | 2002-05-16 | 2003-10-07 | Ut-Battelle, Llc | Electricity-producing heating apparatus utilizing a turbine generator in a semi-closed brayton cycle |
US6782703B2 (en) * | 2002-09-11 | 2004-08-31 | Siemens Westinghouse Power Corporation | Apparatus for starting a combined cycle power plant |
US7059134B2 (en) * | 2003-04-08 | 2006-06-13 | Exxonmobil Upstream Research Company | Gas seal apparatus and method for use in cogeneration applications |
US20080145805A1 (en) * | 2006-12-14 | 2008-06-19 | Towler Gavin P | Process of Using a Fired Heater |
CN101413668B (zh) * | 2007-10-16 | 2011-01-12 | 张家港市三省净化设备有限公司 | 全自动废气热力焚烧装置 |
US8281752B2 (en) * | 2007-11-10 | 2012-10-09 | English John R | Package boiler having steam generating units in tandem |
US8516786B2 (en) * | 2009-08-13 | 2013-08-27 | General Electric Company | System and method for injection of cooling air into exhaust gas flow |
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 |
US10808923B2 (en) * | 2014-06-16 | 2020-10-20 | Chevron U.S.A. Inc. | Multi-stage duct fired heat recovery steam generator and methods of use |
US20150362173A1 (en) * | 2014-06-16 | 2015-12-17 | Chevron U.S.A. Inc. | Multi-Stage Duct Fired Heat Recovery Steam Generator and Methods of Use |
US10281140B2 (en) | 2014-07-15 | 2019-05-07 | Chevron U.S.A. Inc. | Low NOx combustion method and apparatus |
US11859811B2 (en) | 2021-03-09 | 2024-01-02 | The Cleaver-Brooks Company, Inc. | Auxiliary boiler systems and methods of operating and implementing same |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2298625A (en) * | 1941-03-06 | 1942-10-13 | Gen Electric | Elastic fluid power plant |
CH229501A (de) * | 1942-07-10 | 1943-10-31 | Sulzer Ag | Gasturbinenanlage, in welcher mindestens ein Teil des Arbeitsmittels einen Kreislauf ausführt. |
US2453938A (en) * | 1944-12-14 | 1948-11-16 | Escher Wyss Maschf Ag | Turbine thermal power plant using hot air as motivating fluid |
US2653447A (en) * | 1946-10-31 | 1953-09-29 | Bahcock & Wilcox Company | Combined condensing vapor and gas turbine power plant |
US3173523A (en) * | 1962-01-12 | 1965-03-16 | Robertson Co H H | Wall construction |
US3570261A (en) * | 1969-04-14 | 1971-03-16 | Everett H Schwartzman | Cryogenic pumping system |
US3803846A (en) * | 1971-06-14 | 1974-04-16 | S Letvin | Waste heat recovery process |
US3781162A (en) * | 1972-03-24 | 1973-12-25 | Babcock & Wilcox Co | Reducing nox formation by combustion |
DE2425939C2 (de) * | 1974-05-30 | 1982-11-18 | Metallgesellschaft Ag, 6000 Frankfurt | Verfahren zum Betreiben eines Kraftwerkes |
US3973523A (en) * | 1975-03-17 | 1976-08-10 | The Babcock & Wilcox Company | Vapor generator |
GB1531601A (en) * | 1976-02-18 | 1978-11-08 | Foster Wheeler Power Prod | Steam boilers |
US4116005A (en) * | 1977-06-06 | 1978-09-26 | General Electric Company | Combined cycle power plant with atmospheric fluidized bed combustor |
US4354347A (en) * | 1980-06-02 | 1982-10-19 | General Electric Company | Combined cycle system for optimizing cycle efficiency having varying sulfur content fuels |
US4462795A (en) * | 1980-08-28 | 1984-07-31 | Coen Company, Inc. | Method of operating a wall fired duct heater |
US4492085A (en) * | 1982-08-09 | 1985-01-08 | General Electric Company | Gas turbine power plant |
US4501232A (en) * | 1983-10-03 | 1985-02-26 | Purex Pool Products, Inc. | Pool or spa water heater |
US4612879A (en) * | 1985-05-30 | 1986-09-23 | Elizabeth E. Cooke | Hot water heater and steam generator |
US4767319A (en) * | 1987-03-27 | 1988-08-30 | Coen Company | Duct burner |
US5102329A (en) * | 1991-04-15 | 1992-04-07 | Coen Company, Inc. | High intensity burner |
CN2103649U (zh) * | 1991-07-23 | 1992-05-06 | 北京市西城区新开通用试验厂 | 一种多能量输出的热风发生器 |
-
1994
- 1994-11-30 US US08/347,024 patent/US5558047A/en not_active Expired - Fee Related
-
1995
- 1995-11-27 CA CA002163844A patent/CA2163844C/en not_active Expired - Fee Related
- 1995-11-29 AR AR33444595A patent/AR000496A1/es unknown
- 1995-11-30 EG EG99295A patent/EG20640A/xx active
- 1995-11-30 CN CN95120065A patent/CN1066805C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EG20640A (en) | 1999-10-31 |
US5558047A (en) | 1996-09-24 |
CN1133397A (zh) | 1996-10-16 |
CA2163844C (en) | 2000-08-15 |
CA2163844A1 (en) | 1996-05-31 |
CN1066805C (zh) | 2001-06-06 |
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