DE69606640D1 - Verfahren und einrichtung zur regelung von stufenverbrennungsanlagen - Google Patents

Verfahren und einrichtung zur regelung von stufenverbrennungsanlagen

Info

Publication number
DE69606640D1
DE69606640D1 DE69606640T DE69606640T DE69606640D1 DE 69606640 D1 DE69606640 D1 DE 69606640D1 DE 69606640 T DE69606640 T DE 69606640T DE 69606640 T DE69606640 T DE 69606640T DE 69606640 D1 DE69606640 D1 DE 69606640D1
Authority
DE
Germany
Prior art keywords
stage combustion
combustion plants
controlling stage
controlling
plants
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.)
Revoked
Application number
DE69606640T
Other languages
English (en)
Other versions
DE69606640T2 (de
Inventor
F Robertson
L Homa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
North American Manufacturing Co
Original Assignee
North American Manufacturing Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23862948&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69606640(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by North American Manufacturing Co filed Critical North American Manufacturing Co
Application granted granted Critical
Publication of DE69606640D1 publication Critical patent/DE69606640D1/de
Publication of DE69606640T2 publication Critical patent/DE69606640T2/de
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/18—Systems for controlling combustion using detectors sensitive to rate of flow of air or fuel
    • F23N5/184—Systems for controlling combustion using detectors sensitive to rate of flow of air or fuel using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/02—Regulating fuel supply conjointly with air supply
    • F23N1/022—Regulating fuel supply conjointly with air supply using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/003—Systems for controlling combustion using detectors sensitive to combustion gas properties
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2221/00—Pretreatment or prehandling
    • F23N2221/08—Preheating the air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2221/00—Pretreatment or prehandling
    • F23N2221/10—Analysing fuel properties, e.g. density, calorific
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2221/00—Pretreatment or prehandling
    • F23N2221/12—Recycling exhaust gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2223/00—Signal processing; Details thereof
    • F23N2223/08—Microprocessor; Microcomputer
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2225/00—Measuring
    • F23N2225/04—Measuring pressure
    • F23N2225/06—Measuring pressure for determining flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2225/00—Measuring
    • F23N2225/08—Measuring temperature
    • F23N2225/21—Measuring temperature outlet temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2225/00—Measuring
    • F23N2225/26—Measuring humidity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2235/00—Valves, nozzles or pumps
    • F23N2235/02—Air or combustion gas valves or dampers
    • F23N2235/06—Air or combustion gas valves or dampers at the air intake
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2235/00—Valves, nozzles or pumps
    • F23N2235/12—Fuel valves
    • F23N2235/16—Fuel valves variable flow or proportional valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2237/00—Controlling
    • F23N2237/10—High or low fire
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2237/00—Controlling
    • F23N2237/16—Controlling secondary air
DE69606640T 1995-06-06 1996-05-24 Verfahren und einrichtung zur regelung von stufenverbrennungsanlagen Revoked DE69606640T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/469,220 US5605452A (en) 1995-06-06 1995-06-06 Method and apparatus for controlling staged combustion systems
PCT/US1996/007727 WO1996039596A1 (en) 1995-06-06 1996-05-24 Method and apparatus for controlling staged combustion systems

Publications (2)

Publication Number Publication Date
DE69606640D1 true DE69606640D1 (de) 2000-03-16
DE69606640T2 DE69606640T2 (de) 2000-07-06

Family

ID=23862948

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69606640T Revoked DE69606640T2 (de) 1995-06-06 1996-05-24 Verfahren und einrichtung zur regelung von stufenverbrennungsanlagen

Country Status (6)

Country Link
US (1) US5605452A (de)
EP (1) EP0830545B1 (de)
AU (1) AU5878496A (de)
CA (1) CA2223394C (de)
DE (1) DE69606640T2 (de)
WO (1) WO1996039596A1 (de)

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GB9716151D0 (en) * 1997-08-01 1997-10-08 Heanley Christopher R Boiler systems
DE10056124A1 (de) * 2000-11-13 2002-05-23 Alstom Switzerland Ltd Brennersystem mit gestufter Brennstoff-Eindüsung und Verfahren zum Betrieb
US6616442B2 (en) 2000-11-30 2003-09-09 John Zink Company, Llc Low NOx premix burner apparatus and methods
US6565361B2 (en) 2001-06-25 2003-05-20 John Zink Company, Llc Methods and apparatus for burning fuel with low NOx formation
US7161678B2 (en) * 2002-05-30 2007-01-09 Florida Power And Light Company Systems and methods for determining the existence of a visible plume from the chimney of a facility burning carbon-based fuels
US6638061B1 (en) 2002-08-13 2003-10-28 North American Manufacturing Company Low NOx combustion method and apparatus
US20040229176A1 (en) * 2003-04-04 2004-11-18 Ovidiu Marin Process for burning sulfur-containing fuels
US7069867B2 (en) * 2004-02-13 2006-07-04 American Air Liquide, Inc. Process for burning sulfur-containing fuels
US7402038B2 (en) * 2005-04-22 2008-07-22 The North American Manufacturing Company, Ltd. Combustion method and apparatus
US8083494B2 (en) * 2005-07-05 2011-12-27 Gestion Serge Benjamin Inc. Pulse jet engine having an acoustically enhanced ejector system
US8109759B2 (en) * 2006-03-29 2012-02-07 Fives North America Combustion, Inc. Assured compliance mode of operating a combustion system
DE102006015529A1 (de) * 2006-03-31 2007-10-04 Alstom Technology Ltd. Brennersystem mit gestufter Brennstoff-Eindüsung
US20090142717A1 (en) * 2007-12-04 2009-06-04 Preferred Utilities Manufacturing Corporation Metering combustion control
US8083517B2 (en) * 2008-03-28 2011-12-27 Fives North American Combustion, Inc. Method of operating a furnace
US20110223549A1 (en) 2010-05-31 2011-09-15 Resource Rex, LLC Laminar Flow Combustion System and Method for Enhancing Combustion Efficiency
US9909755B2 (en) 2013-03-15 2018-03-06 Fives North American Combustion, Inc. Low NOx combustion method and apparatus
US20140272737A1 (en) * 2013-03-15 2014-09-18 Fives North American Combustion, Inc. Staged Combustion Method and Apparatus
US20150300640A1 (en) * 2014-04-22 2015-10-22 The Marley-Wylain Company Minimum input air providing device and method
US10281140B2 (en) 2014-07-15 2019-05-07 Chevron U.S.A. Inc. Low NOx combustion method and apparatus
EP3679298A2 (de) * 2017-09-05 2020-07-15 John Zink Company, LLC Verfahren und vorrichtung für einen verbrennungsbrenner mit niedrigen nox- und co-emissionen
CN108954318B (zh) * 2018-08-29 2023-08-25 国电环境保护研究院有限公司 气体燃料轴向分级预混燃烧特性的分析系统和分析方法
CN109058994B (zh) * 2018-08-29 2023-07-28 国电环境保护研究院有限公司 燃料轴向分级预混燃烧特性的分析系统和分析方法
CA3107299A1 (en) 2020-01-31 2021-07-31 Rinnai America Corporation Vent attachment for a tankless water heater
CN112050209B (zh) * 2020-09-08 2023-04-21 合肥依科普工业设备有限公司 强制风冷全氧多级燃烧器

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US3734675A (en) * 1971-07-13 1973-05-22 Phillips Petroleum Co Burner controlling apparatus and method
FR2187094A5 (de) * 1972-05-31 1974-01-11 Guigues Frederi
US3861855A (en) * 1973-12-19 1975-01-21 B S C Ind Corp Automatic combustion control
GB1524361A (en) * 1974-10-21 1978-09-13 Nissan Motor Apparatus for controlling the air-fuel mixture ratio of internal combustion engine
US4111637A (en) * 1977-03-10 1978-09-05 Phillips Petroleum Company Control system for plurality of gas supplies
JPS5592804A (en) * 1978-12-30 1980-07-14 Daido Steel Co Ltd Method of burning at two-stage combustion burner
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US4449918A (en) * 1981-07-06 1984-05-22 Selas Corporation Of America Apparatus for regulating furnace combustion
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US4474121A (en) * 1981-12-21 1984-10-02 Sterling Drug Inc. Furnace control method
US4459098A (en) * 1982-07-26 1984-07-10 Combustion Engineering, Inc. Method and apparatus for controlling secondary air distribution to a multiple fuel combustor
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Also Published As

Publication number Publication date
WO1996039596A1 (en) 1996-12-12
EP0830545B1 (de) 2000-02-09
CA2223394C (en) 2002-01-15
DE69606640T2 (de) 2000-07-06
EP0830545A1 (de) 1998-03-25
AU5878496A (en) 1996-12-24
US5605452A (en) 1997-02-25
CA2223394A1 (en) 1996-12-12

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation