EP0690263A3 - Verfahren zum Betrieb einer Feuerungsanlage - Google Patents

Verfahren zum Betrieb einer Feuerungsanlage Download PDF

Info

Publication number
EP0690263A3
EP0690263A3 EP95810376A EP95810376A EP0690263A3 EP 0690263 A3 EP0690263 A3 EP 0690263A3 EP 95810376 A EP95810376 A EP 95810376A EP 95810376 A EP95810376 A EP 95810376A EP 0690263 A3 EP0690263 A3 EP 0690263A3
Authority
EP
European Patent Office
Prior art keywords
operating
combustion plant
combustion
plant
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.)
Granted
Application number
EP95810376A
Other languages
English (en)
French (fr)
Other versions
EP0690263B1 (de
EP0690263A2 (de
Inventor
Peter Dr Jansohn
Tino-Martin Marling
Thomas Dr Sattelmayer
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.)
General Electric Switzerland GmbH
Original Assignee
ABB Research Ltd Switzerland
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
Application filed by ABB Research Ltd Switzerland filed Critical ABB Research Ltd Switzerland
Publication of EP0690263A2 publication Critical patent/EP0690263A2/de
Publication of EP0690263A3 publication Critical patent/EP0690263A3/de
Application granted granted Critical
Publication of EP0690263B1 publication Critical patent/EP0690263B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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 
    • F23C6/00—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion
    • F23C6/04—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection
    • 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 
    • F23C9/00—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D17/00—Burners for combustion simultaneously or alternately of gaseous or liquid or pulverulent fuel
    • F23D17/002—Burners for combustion simultaneously or alternately of gaseous or liquid or pulverulent fuel gaseous or liquid fuel
    • 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 
    • F23C2201/00—Staged combustion
    • F23C2201/10—Furnace staging
    • F23C2201/102—Furnace staging in horizontal direction
    • 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 
    • F23C2201/00—Staged combustion
    • F23C2201/30—Staged 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
    • F23C2900/06041—Staged supply of oxidant
    • 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
    • F23C2900/07002—Premix burners with air inlet slots obtained between offset curved wall surfaces, e.g. double cone burners
    • 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
    • F23C2900/09002—Specific devices inducing or forcing flue gas recirculation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion Of Fluid Fuel (AREA)
EP95810376A 1994-06-28 1995-06-08 Verfahren zum Betrieb einer Feuerungsanlage Expired - Lifetime EP0690263B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4422535 1994-06-28
DE4422535A DE4422535A1 (de) 1994-06-28 1994-06-28 Verfahren zum Betrieb einer Feuerungsanlage

Publications (3)

Publication Number Publication Date
EP0690263A2 EP0690263A2 (de) 1996-01-03
EP0690263A3 true EP0690263A3 (de) 1996-07-17
EP0690263B1 EP0690263B1 (de) 2000-03-01

Family

ID=6521662

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95810376A Expired - Lifetime EP0690263B1 (de) 1994-06-28 1995-06-08 Verfahren zum Betrieb einer Feuerungsanlage

Country Status (4)

Country Link
US (1) US5545032A (de)
EP (1) EP0690263B1 (de)
JP (1) JPH08166108A (de)
DE (2) DE4422535A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9425691D0 (en) * 1994-12-20 1995-02-22 Boc Group Plc A combustion apparatus
DE19542644B4 (de) * 1995-11-17 2008-12-11 Alstom Vormischverbrennung
EP0866268B1 (de) * 1997-03-18 2001-01-17 ALSTOM Power (Schweiz) AG Verfahren zum Betrieb eines drallstabilisierten Brenners sowie Brenner zur Durchführung des Verfahrens
EP1262714A1 (de) 2001-06-01 2002-12-04 ALSTOM (Switzerland) Ltd Brenner mit Abgasrückführung
US7074033B2 (en) * 2003-03-22 2006-07-11 David Lloyd Neary Partially-open fired heater cycle providing high thermal efficiencies and ultra-low emissions
DE102006000174B9 (de) * 2006-04-13 2009-04-16 Honeywell Technologies Sarl Öl-Vormischbrenner und Betriebsverfahren dafür
US20170114717A1 (en) * 2014-06-26 2017-04-27 Siemens Energy, Inc. Axial stage combustion system with exhaust gas recirculation
ES2933119T3 (es) * 2018-11-12 2023-02-02 Ws Waermeprozesstechnik Gmbh Procedimiento y dispositivo para la combustión escalonada sin llama
CN109595548B (zh) * 2018-12-04 2020-05-01 清华大学 浓淡返混式旋流煤粉燃烧器

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0392158A2 (de) * 1989-03-15 1990-10-17 Asea Brown Boveri Ag Verfahren zum Betrieb einer Feuerungsanlage mit fossilen Brennstoffen
DE4034008A1 (de) * 1989-11-07 1991-05-08 Siemens Ag Zwei- oder mehrstufige kesselfeuerung mit geringer, no(pfeil abwaerts)x(pfeil abwaerts)-emission und entsprechende verfahren
US5201650A (en) * 1992-04-09 1993-04-13 Shell Oil Company Premixed/high-velocity fuel jet low no burner
DE4242003A1 (de) * 1992-12-12 1994-06-16 Abb Research Ltd Prozesswärmeerzeuger

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4395223A (en) * 1978-06-09 1983-07-26 Hitachi Shipbuilding & Engineering Co., Ltd. Multi-stage combustion method for inhibiting formation of nitrogen oxides
GB2116308B (en) * 1982-03-08 1985-11-13 Westinghouse Electric Corp Improved low-nox, rich-lean combustor
DE3545524C2 (de) * 1985-12-20 1996-02-29 Siemens Ag Mehrstufenbrennkammer für die Verbrennung von stickstoffhaltigem Gas mit verringerter NO¶x¶-Emission und Verfahren zu ihrem Betrieb
DE3707773C2 (de) * 1987-03-11 1996-09-05 Bbc Brown Boveri & Cie Einrichtung zur Prozesswärmeerzeugung
AT391185B (de) * 1988-02-08 1990-08-27 Vaillant Gmbh Einrichtung zur stufenweisen verbrennung eines brennstoff-luftgemisches
CH679692A5 (de) * 1989-04-24 1992-03-31 Asea Brown Boveri
CH680816A5 (de) * 1989-04-27 1992-11-13 Asea Brown Boveri
DE4320212A1 (de) * 1993-06-18 1994-12-22 Abb Research Ltd Feuerungsanlage

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0392158A2 (de) * 1989-03-15 1990-10-17 Asea Brown Boveri Ag Verfahren zum Betrieb einer Feuerungsanlage mit fossilen Brennstoffen
DE4034008A1 (de) * 1989-11-07 1991-05-08 Siemens Ag Zwei- oder mehrstufige kesselfeuerung mit geringer, no(pfeil abwaerts)x(pfeil abwaerts)-emission und entsprechende verfahren
US5201650A (en) * 1992-04-09 1993-04-13 Shell Oil Company Premixed/high-velocity fuel jet low no burner
DE4242003A1 (de) * 1992-12-12 1994-06-16 Abb Research Ltd Prozesswärmeerzeuger

Also Published As

Publication number Publication date
DE59507869D1 (de) 2000-04-06
EP0690263B1 (de) 2000-03-01
US5545032A (en) 1996-08-13
JPH08166108A (ja) 1996-06-25
DE4422535A1 (de) 1996-01-04
EP0690263A2 (de) 1996-01-03

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