WO2010132911A3 - Dralleinstellvorrichtung für einen brenner - Google Patents

Dralleinstellvorrichtung für einen brenner Download PDF

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Publication number
WO2010132911A3
WO2010132911A3 PCT/AT2010/000172 AT2010000172W WO2010132911A3 WO 2010132911 A3 WO2010132911 A3 WO 2010132911A3 AT 2010000172 W AT2010000172 W AT 2010000172W WO 2010132911 A3 WO2010132911 A3 WO 2010132911A3
Authority
WO
WIPO (PCT)
Prior art keywords
disks
duct
main position
burner
displaced relative
Prior art date
Application number
PCT/AT2010/000172
Other languages
English (en)
French (fr)
Other versions
WO2010132911A2 (de
Inventor
Heinz Lederer
Thomas FÜLLERER
Stephanie Witzmann
Alexander Lederer
Original Assignee
Unitherm Cemcon Feuerungsanlagen Gesellschaft M.B.H.
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 Unitherm Cemcon Feuerungsanlagen Gesellschaft M.B.H. filed Critical Unitherm Cemcon Feuerungsanlagen Gesellschaft M.B.H.
Priority to BRPI1013066A priority Critical patent/BRPI1013066A2/pt
Priority to CN2010800325944A priority patent/CN102460014A/zh
Priority to EP10721098A priority patent/EP2433051A2/de
Publication of WO2010132911A2 publication Critical patent/WO2010132911A2/de
Publication of WO2010132911A3 publication Critical patent/WO2010132911A3/de

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 
    • F23C7/00—Combustion apparatus characterised by arrangements for air supply
    • F23C7/008—Flow control devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D1/00—Burners for combustion of pulverulent fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/36—Details, e.g. burner cooling means, noise reduction means
    • F23D11/38—Nozzles; Cleaning devices therefor
    • F23D11/383—Nozzles; Cleaning devices therefor with swirl means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/20—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone
    • F23D14/22—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other
    • F23D14/24—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other at least one of the fluids being submitted to a swirling motion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/48—Nozzles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D17/00—Burners for combustion conjointly or alternatively of gaseous or liquid or pulverulent fuel
    • 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
    • F23D2900/01001—Pulverised solid fuel burner with means for swirling the fuel-air mixture
    • 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
    • F23D2900/14—Special features of gas burners
    • F23D2900/14241—Post-mixing with swirling means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Incineration Of Waste (AREA)

Abstract

Bei einer Vorrichtung zur Einstellung der Ausströmrichtung, insbesondere eines Dralles, von Luft und/oder Brenngasen in einem Brenner für die Verbrennung pulverförmiger oder feinkörniger, flüssiger und/oder gasförmiger Brennstoffe, insbesondere für Drehrohröfen, mit wenigstens einem Primärluftkanal (1) und wenigstens einer Brenndüse (2), weist der Primärluftkanal (1) wenigstens ein eine Mehrzahl paralleler Lamellen (9) umfassendes Lamellenpaket (8) auf, wobei die Lamellen (9) gegeneinander um eine gemeinsame Achse (11) verdrehbar und/oder gegeneinander verschiebbar gelagert sind und in der Grundstellung wenigstens eine erste Gruppe miteinander fluchtender Ausnehmungen (10) aufweisen, die gemeinsam einen Kanal (12) ausbilden, wobei der Kanal (12) bei gegenüber der Grundstellung gegeneinander sukzessive verdrehten bzw. verschobenen Lamellen (9) einen von der Grundstellung abweichenden, insbesondere geneigten und/oder gekrümmten, insbesondere schraubenlinienförmigen Verlauf aufweist. Zum Verdrehen bzw. Verschieben der Lamellen (9) ist eine Stellvorrichtung vorgesehen.
PCT/AT2010/000172 2009-05-19 2010-05-19 Dralleinstellvorrichtung für einen brenner WO2010132911A2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BRPI1013066A BRPI1013066A2 (pt) 2009-05-19 2010-05-19 dispositivo de ajuste de torção para um queimador
CN2010800325944A CN102460014A (zh) 2009-05-19 2010-05-19 用于燃烧器的涡旋调整装置
EP10721098A EP2433051A2 (de) 2009-05-19 2010-05-19 Dralleinstellvorrichtung für einen brenner

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
AT7872009A AT507901B1 (de) 2009-05-19 2009-05-19 Dralleinstellvorrichtung für einen brenner
ATA787/2009 2009-05-19
AT13902009A AT507902B1 (de) 2009-05-19 2009-09-03 Dralleinstellvorrichtung für einen brenner
ATA1390/2009 2009-09-03

Publications (2)

Publication Number Publication Date
WO2010132911A2 WO2010132911A2 (de) 2010-11-25
WO2010132911A3 true WO2010132911A3 (de) 2011-12-01

Family

ID=42676635

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AT2010/000172 WO2010132911A2 (de) 2009-05-19 2010-05-19 Dralleinstellvorrichtung für einen brenner

Country Status (5)

Country Link
EP (1) EP2433051A2 (de)
CN (1) CN102460014A (de)
AT (2) AT507901B1 (de)
BR (1) BRPI1013066A2 (de)
WO (1) WO2010132911A2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012007884A1 (de) * 2012-04-23 2013-10-24 Babcock Borsig Steinmüller Gmbh Brenner für staub- und/oder partikelförmige Brennstoffe mit veränderlichem Drall
DE102014105166B3 (de) * 2014-03-12 2015-08-06 Max Weishaupt Gmbh Drallerzeuger für einen Brenner sowie damit versehene Mischeinrichtung und damit versehener Brenner
CN108730970A (zh) * 2017-04-15 2018-11-02 南京建安机械制造有限公司 五通道煤粉燃烧器
PL236104B1 (pl) * 2018-04-25 2020-12-14 Pellasx Spolka Z Ograniczona Odpowiedzialnoscia Spolka Komandytowa Palnik peletów z dopalaczem
CN112628728B (zh) * 2020-12-22 2023-05-12 江苏羚羊机械有限公司 一种新型回转窑燃烧器可调旋流装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB899766A (en) * 1958-03-06 1962-06-27 Liago S A Improvements relating to air regulating device, especially for oilburners
JPS6162704A (ja) * 1984-08-31 1986-03-31 Onoda Cement Co Ltd バ−ナ
GB2253476A (en) * 1991-03-08 1992-09-09 Ind Tech Res Inst An adjustable burner air swirl generator
EP0650012A1 (de) * 1993-10-20 1995-04-26 Unitherm Österreichische Gesellschaft für universelle Wärmetechnik mbH. Brenner
DE19648981A1 (de) * 1996-11-26 1998-05-28 Krupp Polysius Ag Brenner
DE202005011690U1 (de) * 2005-07-21 2005-11-17 Sks Gmbh Gasbrenner
JP2009264654A (ja) * 2008-04-24 2009-11-12 Babcock Hitachi Kk 微粉炭バーナ

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB899766A (en) * 1958-03-06 1962-06-27 Liago S A Improvements relating to air regulating device, especially for oilburners
JPS6162704A (ja) * 1984-08-31 1986-03-31 Onoda Cement Co Ltd バ−ナ
GB2253476A (en) * 1991-03-08 1992-09-09 Ind Tech Res Inst An adjustable burner air swirl generator
EP0650012A1 (de) * 1993-10-20 1995-04-26 Unitherm Österreichische Gesellschaft für universelle Wärmetechnik mbH. Brenner
DE19648981A1 (de) * 1996-11-26 1998-05-28 Krupp Polysius Ag Brenner
DE202005011690U1 (de) * 2005-07-21 2005-11-17 Sks Gmbh Gasbrenner
JP2009264654A (ja) * 2008-04-24 2009-11-12 Babcock Hitachi Kk 微粉炭バーナ

Also Published As

Publication number Publication date
CN102460014A (zh) 2012-05-16
AT507902A4 (de) 2010-09-15
WO2010132911A2 (de) 2010-11-25
EP2433051A2 (de) 2012-03-28
AT507901B1 (de) 2010-09-15
BRPI1013066A2 (pt) 2016-04-05
AT507902B1 (de) 2010-09-15
AT507901A4 (de) 2010-09-15

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