EP0639742A3 - Verfahren und Vorrichtung zum emissionsarmen Verbrennen von fliessfähigen und/oder gasförmigen Brennstoffen mit interner Rauchgaszirkulation. - Google Patents

Verfahren und Vorrichtung zum emissionsarmen Verbrennen von fliessfähigen und/oder gasförmigen Brennstoffen mit interner Rauchgaszirkulation. Download PDF

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Publication number
EP0639742A3
EP0639742A3 EP94109964A EP94109964A EP0639742A3 EP 0639742 A3 EP0639742 A3 EP 0639742A3 EP 94109964 A EP94109964 A EP 94109964A EP 94109964 A EP94109964 A EP 94109964A EP 0639742 A3 EP0639742 A3 EP 0639742A3
Authority
EP
European Patent Office
Prior art keywords
fluegas
fluid
low emission
gaseous fuels
internal recirculation
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.)
Withdrawn
Application number
EP94109964A
Other languages
English (en)
French (fr)
Other versions
EP0639742A2 (de
Inventor
Werner Smit
Norbert Schopf
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.)
Saacke & Co KG GmbH
Original Assignee
Saacke & Co KG 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
Application filed by Saacke & Co KG GmbH filed Critical Saacke & Co KG GmbH
Publication of EP0639742A2 publication Critical patent/EP0639742A2/de
Publication of EP0639742A3 publication Critical patent/EP0639742A3/de
Withdrawn legal-status Critical Current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 
    • 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
    • F23C7/004—Combustion apparatus characterised by arrangements for air supply the air being submitted to a rotary or spinning motion using vanes
    • F23C7/006—Combustion apparatus characterised by arrangements for air supply the air being submitted to a rotary or spinning motion using vanes adjustable
    • 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
    • F23C6/045—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection with staged combustion in a single enclosure
    • 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
    • F23C9/006—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber the recirculation taking place in the combustion chamber
    • 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
    • F23C2201/20—Burner staging
    • 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 
    • F23C2202/00—Fluegas recirculation
    • F23C2202/40—Inducing local whirls around flame

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
EP94109964A 1993-08-20 1994-06-28 Verfahren und Vorrichtung zum emissionsarmen Verbrennen von fliessfähigen und/oder gasförmigen Brennstoffen mit interner Rauchgaszirkulation. Withdrawn EP0639742A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4328130 1993-08-20
DE19934328130 DE4328130A1 (de) 1993-08-20 1993-08-20 Verfahren und Vorrichtung zum emissionsarmen Verbrennen von fließfähigen und/oder gasförmigen Brennstoffen mit interner Rauchgasrezirkulation

Publications (2)

Publication Number Publication Date
EP0639742A2 EP0639742A2 (de) 1995-02-22
EP0639742A3 true EP0639742A3 (de) 1995-09-13

Family

ID=6495693

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94109964A Withdrawn EP0639742A3 (de) 1993-08-20 1994-06-28 Verfahren und Vorrichtung zum emissionsarmen Verbrennen von fliessfähigen und/oder gasförmigen Brennstoffen mit interner Rauchgaszirkulation.

Country Status (2)

Country Link
EP (1) EP0639742A3 (de)
DE (1) DE4328130A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT408796B (de) * 1999-04-29 2002-03-25 Dumag Ohg Brenner
FR2853953B1 (fr) * 2003-04-18 2007-02-09 Air Liquide Procede de combustion etagee d'un combustible liquide et d'un oxydant dans un four
DE102007025051B4 (de) * 2007-05-29 2011-06-01 Hitachi Power Europe Gmbh Hüttengasbrenner
EP2479491B1 (de) 2011-01-20 2014-03-26 Fortum OYJ Verfahren und Brenner zum Verbrennen von Schwachgas in einem Kraftwerksboiler
FI125911B (en) * 2015-04-14 2016-04-15 Fortum Oyj Gas burner with low nitrogen oxide emissions and fuel gas combustion process
CN107559818A (zh) * 2017-09-21 2018-01-09 哈尔滨工业大学 采用预燃室及双层射流分离二次风的中心给粉旋流煤粉燃烧装置
CN107477572A (zh) * 2017-09-21 2017-12-15 哈尔滨工业大学 采用分离二次风双层射流的中心给粉旋流煤粉燃烧装置
CN107559822B (zh) * 2017-09-21 2020-06-09 哈尔滨工业大学 中心给粉旋流煤粉燃器和燃尽风布置结构
CN109631018A (zh) * 2018-12-18 2019-04-16 哈尔滨工业大学 一种用于工业煤粉锅炉的渐扩式防结渣燃烧器
IT201900006424A1 (it) * 2019-04-29 2020-10-29 Stefano Pesce Testa di combustione con ricircolazione interna e bruciatore comprendente la stessa
CN110296435B (zh) * 2019-05-28 2020-11-03 江苏大学 一种多功能可调节的低污染燃烧可视化装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2455110A1 (de) * 1974-11-21 1976-05-26 Babcock & Wilcox Ag Drall-parallelstrom-brenner
DE2724532A1 (de) * 1977-05-31 1978-12-14 Peabody Environmental Systems Brennervorrichtung fuer oel und/oder gas
DE3048201A1 (de) * 1980-12-20 1982-07-08 L. & C. Steinmüller GmbH, 5270 Gummersbach "brenner zur verminderung der no(pfeil abwaerts)x(pfeil abwaerts)-emission"
DE3310500A1 (de) * 1983-03-23 1984-10-04 Steag Ag, 4300 Essen Brenner zur verbrennung von staubfoermigen brennstoffen und verfahren zum betrieb einer brennstaubbrennerflamme
EP0137098A1 (de) * 1983-07-28 1985-04-17 Bloom Engineering Company, Inc., Brenner mit Flammeneinstellbarkeit
US4551090A (en) * 1980-08-25 1985-11-05 L. & C. Steinmuller Gmbh Burner
JPH05308824A (ja) * 1992-05-13 1993-11-22 Iseki & Co Ltd 苗植機

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5843643B2 (ja) * 1976-07-14 1983-09-28 大同特殊鋼株式会社 改良された燃焼ガス自己再循環式バ−ナ

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2455110A1 (de) * 1974-11-21 1976-05-26 Babcock & Wilcox Ag Drall-parallelstrom-brenner
DE2724532A1 (de) * 1977-05-31 1978-12-14 Peabody Environmental Systems Brennervorrichtung fuer oel und/oder gas
US4551090A (en) * 1980-08-25 1985-11-05 L. & C. Steinmuller Gmbh Burner
DE3048201A1 (de) * 1980-12-20 1982-07-08 L. & C. Steinmüller GmbH, 5270 Gummersbach "brenner zur verminderung der no(pfeil abwaerts)x(pfeil abwaerts)-emission"
DE3310500A1 (de) * 1983-03-23 1984-10-04 Steag Ag, 4300 Essen Brenner zur verbrennung von staubfoermigen brennstoffen und verfahren zum betrieb einer brennstaubbrennerflamme
EP0137098A1 (de) * 1983-07-28 1985-04-17 Bloom Engineering Company, Inc., Brenner mit Flammeneinstellbarkeit
JPH05308824A (ja) * 1992-05-13 1993-11-22 Iseki & Co Ltd 苗植機

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 2, no. 50 (M - 78)<364> 10 April 1978 (1978-04-10) *

Also Published As

Publication number Publication date
EP0639742A2 (de) 1995-02-22
DE4328130A1 (de) 1995-02-23

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