ATE519076T1 - BURNER ARRANGEMENT AND METHOD FOR OPERATING SAME - Google Patents

BURNER ARRANGEMENT AND METHOD FOR OPERATING SAME

Info

Publication number
ATE519076T1
ATE519076T1 AT06754305T AT06754305T ATE519076T1 AT E519076 T1 ATE519076 T1 AT E519076T1 AT 06754305 T AT06754305 T AT 06754305T AT 06754305 T AT06754305 T AT 06754305T AT E519076 T1 ATE519076 T1 AT E519076T1
Authority
AT
Austria
Prior art keywords
temperature
chamber
time interval
burner arrangement
combustion
Prior art date
Application number
AT06754305T
Other languages
German (de)
Inventor
Gersum Sabine Von
Aloys Quatmann
Original Assignee
Elster Gmbh
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=36917359&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE519076(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Elster Gmbh filed Critical Elster Gmbh
Application granted granted Critical
Publication of ATE519076T1 publication Critical patent/ATE519076T1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/002—Regulating fuel supply using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C7/00—Combustion apparatus characterised by arrangements for air supply
    • F23C7/002—Combustion apparatus characterised by arrangements for air supply the air being submitted to a rotary or spinning motion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/20—Systems for controlling combustion with a time programme acting through electrical means, e.g. using time-delay relays
    • F23N5/203—Systems for controlling combustion with a time programme acting through electrical means, e.g. using time-delay relays using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C2205/00—Pulsating combustion
    • F23C2205/10—Pulsating combustion with pulsating fuel supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
    • F23C2900/03005—Burners with an internal combustion chamber, e.g. for obtaining an increased heat release, a high speed jet flame or being used for starting the combustion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
    • F23C2900/99006—Arrangements for starting combustion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2225/00—Measuring
    • F23N2225/08—Measuring temperature
    • F23N2225/16—Measuring temperature burner temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2237/00—Controlling
    • F23N2237/06—Controlling two predeterming temperatures, e.g. day-night

Abstract

The invention relates to a burner arrangement for an NO<SUB>x</SUB>-reduced combustion in high-temperature processes and to a burner arrangement operating method. A first step consists in producing and burning a mixture of fuel and combustion air in a chamber (4) and in obtaining combustion for a first time interval. When the temperature in a furnace chamber (6) located in the burner arrangement and in the chamber (4) exceeds the mixture ignition temperature, the combustion is interrupted for a second time interval, a fuel supply being reduced or stopped. During said time interval, the chamber (4) temperature comes down faster than the furnace chamber (6) temperature and, after the second time interval, the chamber (4) temperature is lower than the ignition temperature whereas the furnace chamber (6) temperature is higher than said ignition temperature. Following the second time interval, the ignitable mixture is formed again in the chamber (4) and is ignited at the input of the furnace chamber (6) only, instead of the chamber (4) because of temperature conditions.
AT06754305T 2005-06-14 2006-06-12 BURNER ARRANGEMENT AND METHOD FOR OPERATING SAME ATE519076T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005027635 2005-06-14
PCT/EP2006/005617 WO2006133880A1 (en) 2005-06-14 2006-06-12 Burner arrangement and operating method thereof

Publications (1)

Publication Number Publication Date
ATE519076T1 true ATE519076T1 (en) 2011-08-15

Family

ID=36917359

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06754305T ATE519076T1 (en) 2005-06-14 2006-06-12 BURNER ARRANGEMENT AND METHOD FOR OPERATING SAME

Country Status (5)

Country Link
EP (1) EP1893915B1 (en)
AT (1) ATE519076T1 (en)
ES (1) ES2369997T3 (en)
PL (1) PL1893915T3 (en)
WO (1) WO2006133880A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMO20080329A1 (en) * 2008-12-23 2010-06-24 Tck S R L COMBUSTION HEAD AND BURNER INCLUDING THIS HEAD.
IT1397192B1 (en) 2009-12-01 2013-01-04 Danieli Off Mecc INDUSTRIAL BURNER AND RELATIVE COMBUSTION PROCESS FOR HEATING TREATMENTS.
EP2442026B1 (en) * 2010-10-15 2016-01-27 Elster GmbH High temperature burner for burner operating methods with two operational states
WO2013096646A1 (en) 2011-12-20 2013-06-27 Eclipse, Inc. METHOD AND APPARATUS FOR A DUAL MODE BURNER YIELDING LOW NOx EMISSION
WO2015049428A1 (en) * 2013-10-02 2015-04-09 Solios Carbone Method for injecting gaseous fuel into a rotary flame chamber furnace
EP3242080B1 (en) 2016-05-04 2019-07-10 WS-Wärmeprozesstechnik GmbH Apparatus and method for heating of furnaces using radiant tubes
CN111819394B (en) * 2017-09-25 2023-03-24 北京中宇先创能源科技有限公司 Burner and method of using same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2683545B2 (en) 1988-05-25 1997-12-03 東京瓦斯 株式会社 Combustion method in furnace
DE3830038A1 (en) 1988-09-03 1990-03-08 Gaswaerme Inst Ev Burner and method for its operation
US5263849A (en) * 1991-12-20 1993-11-23 Hauck Manufacturing Company High velocity burner, system and method
DE4419332A1 (en) * 1994-06-02 1995-12-14 Wuenning Joachim Industrial burner with low NO¶x¶ emissions
DE19650973A1 (en) 1996-12-09 1997-06-19 Heinrich Dr Ing Koehne Burner for liquid fuel
GB9709205D0 (en) * 1997-05-07 1997-06-25 Boc Group Plc Oxy/oil swirl burner
DE19860636A1 (en) * 1998-12-29 2000-07-06 Ruhrgas Ag Burner monitoring method involves mixing partial gas flow with combustion air in second reaction chamber after heating phase, burning mixture, monitoring burner with ionisation electrode
US6652265B2 (en) * 2000-12-06 2003-11-25 North American Manufacturing Company Burner apparatus and method

Also Published As

Publication number Publication date
WO2006133880A1 (en) 2006-12-21
PL1893915T3 (en) 2011-12-30
EP1893915A1 (en) 2008-03-05
EP1893915B1 (en) 2011-08-03
ES2369997T3 (en) 2011-12-09

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