EP2287530A3 - Mischeinrichtung für einen Brenner - Google Patents

Mischeinrichtung für einen Brenner Download PDF

Info

Publication number
EP2287530A3
EP2287530A3 EP10008034.0A EP10008034A EP2287530A3 EP 2287530 A3 EP2287530 A3 EP 2287530A3 EP 10008034 A EP10008034 A EP 10008034A EP 2287530 A3 EP2287530 A3 EP 2287530A3
Authority
EP
European Patent Office
Prior art keywords
burner
tube
burner tube
mixing device
flame
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
EP10008034.0A
Other languages
English (en)
French (fr)
Other versions
EP2287530A2 (de
EP2287530B1 (de
Inventor
Thomas RÜTTEN
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.)
Dome Holding GmbH
Original Assignee
Dome Holding 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 Dome Holding GmbH filed Critical Dome Holding GmbH
Publication of EP2287530A2 publication Critical patent/EP2287530A2/de
Publication of EP2287530A3 publication Critical patent/EP2287530A3/de
Application granted granted Critical
Publication of EP2287530B1 publication Critical patent/EP2287530B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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 
    • 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
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/36—Details
    • F23D11/40—Mixing tubes; Burner heads
    • 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 
    • F23C2206/00—Fluidised bed combustion
    • F23C2206/10—Circulating fluidised bed
    • F23C2206/102—Control of recirculation rate

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)

Abstract

Mischeinrichtung (10) für einen Brenner (100), die ein Brennerrohr (20), ein sich an das Brennerrohr (20) anschließendes Flammrohr(30) und einen in dem Brennerrohr (20) angeordneten Düsenstock (40) aufweist, wobei koaxial in dem Brennerrohr (20) axial fixiert eine Luftdüse (60) angeordnet ist, die sich in das Flammrohr (30) hinein erstreckt und Verbrennungsluft aus dem Brennerrohr (20) in das Flammrohr (30) führt, und wobei in einem Übergangsbereich zwischen dem Brennerrohr (20) und dem Flammrohr (30) Rezirkulationsöffnungen (85) angeordnet sind, wobei das Rezirkulationsmittel (70) vorgesehen sind, welche axial fixiert und um ihre Längsachse drehbar innerhalb des Übergangsbereichs angeordnet sind und ausgebildet sind, bei Drehung um ihre Längsachse einen Durchtrittsquerschnitt (86) der Rezirkulationsöffnungen (85) zu variieren.
EP10008034.0A 2009-08-07 2010-08-02 Mischeinrichtung für einen brenner Active EP2287530B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200920010692 DE202009010692U1 (de) 2009-08-07 2009-08-07 Mischeinrichtung für einen Brenner

Publications (3)

Publication Number Publication Date
EP2287530A2 EP2287530A2 (de) 2011-02-23
EP2287530A3 true EP2287530A3 (de) 2014-07-02
EP2287530B1 EP2287530B1 (de) 2018-07-04

Family

ID=42751307

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10008034.0A Active EP2287530B1 (de) 2009-08-07 2010-08-02 Mischeinrichtung für einen brenner

Country Status (3)

Country Link
EP (1) EP2287530B1 (de)
DE (1) DE202009010692U1 (de)
ES (1) ES2688951T3 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018121946A1 (de) * 2018-09-07 2020-03-12 Andreas Dequis Feuerungseinrichtung
DE202018006638U1 (de) 2018-09-07 2021-09-29 Andreas Dequis Feuerungseinrichtung
CN113167468B (zh) * 2018-09-27 2023-10-24 C．I．B．优尼瓦斯股份公司 用于废气再循环燃烧器的混合器
CZ308978B6 (cs) * 2020-12-22 2021-10-27 Vysoké Učení Technické V Brně Hořáková tvarovka s vnitřní recirkulací spalin

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8906821U1 (de) * 1989-05-23 1989-08-24 MGP-ECOM-Vertriebs GmbH für Umwelt-Heiztechnik, 8713 Martinsheim Abgasgeregelter Nachverbrenner
DE3906854C1 (en) * 1989-03-03 1990-10-31 Buderus Heiztechnik Gmbh, 6330 Wetzlar, De Burner tube for a blue-burning oil burner
EP0410135A1 (de) * 1989-07-13 1991-01-30 ELCO Oel- und Gasbrennerwerk AG Brenner zur stöchiometrischen Verbrennung von flüssigen oder gasförmigen Brennstoffen
DE3930569C2 (de) * 1989-09-13 1995-06-01 Siegfried W Schilling Brennerkopf
EP0777084A2 (de) * 1995-11-29 1997-06-04 MEKU Metallverarbeitungs GmbH Mischeinrichtung für einen Brenner
EP1243850A1 (de) * 2001-03-20 2002-09-25 Riello Burnerns S.p.A Ölbrenner
DE202009002700U1 (de) * 2009-03-05 2009-04-30 Meku Metallverarbeitungs Gmbh & Co. Kg Mischeinrichtung für einen Brenner

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3906854C1 (en) * 1989-03-03 1990-10-31 Buderus Heiztechnik Gmbh, 6330 Wetzlar, De Burner tube for a blue-burning oil burner
DE8906821U1 (de) * 1989-05-23 1989-08-24 MGP-ECOM-Vertriebs GmbH für Umwelt-Heiztechnik, 8713 Martinsheim Abgasgeregelter Nachverbrenner
EP0410135A1 (de) * 1989-07-13 1991-01-30 ELCO Oel- und Gasbrennerwerk AG Brenner zur stöchiometrischen Verbrennung von flüssigen oder gasförmigen Brennstoffen
DE3930569C2 (de) * 1989-09-13 1995-06-01 Siegfried W Schilling Brennerkopf
EP0777084A2 (de) * 1995-11-29 1997-06-04 MEKU Metallverarbeitungs GmbH Mischeinrichtung für einen Brenner
EP1243850A1 (de) * 2001-03-20 2002-09-25 Riello Burnerns S.p.A Ölbrenner
DE202009002700U1 (de) * 2009-03-05 2009-04-30 Meku Metallverarbeitungs Gmbh & Co. Kg Mischeinrichtung für einen Brenner

Also Published As

Publication number Publication date
DE202009010692U1 (de) 2010-09-16
EP2287530A2 (de) 2011-02-23
EP2287530B1 (de) 2018-07-04
ES2688951T3 (es) 2018-11-07

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