EP0768493A3 - Verfahren und Vorrichtung zum Zünden eines Gasgebläsebrenners - Google Patents

Verfahren und Vorrichtung zum Zünden eines Gasgebläsebrenners Download PDF

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Publication number
EP0768493A3
EP0768493A3 EP96116065A EP96116065A EP0768493A3 EP 0768493 A3 EP0768493 A3 EP 0768493A3 EP 96116065 A EP96116065 A EP 96116065A EP 96116065 A EP96116065 A EP 96116065A EP 0768493 A3 EP0768493 A3 EP 0768493A3
Authority
EP
European Patent Office
Prior art keywords
gas
air
control valve
burner
supply line
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
EP96116065A
Other languages
English (en)
French (fr)
Other versions
EP0768493A2 (de
EP0768493B1 (de
Inventor
Arno Vogt
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.)
Viessmann Generations Group GmbH and Co KG
Original Assignee
Viessmann Werke GmbH and Co KG
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 Viessmann Werke GmbH and Co KG filed Critical Viessmann Werke GmbH and Co KG
Publication of EP0768493A2 publication Critical patent/EP0768493A2/de
Publication of EP0768493A3 publication Critical patent/EP0768493A3/de
Application granted granted Critical
Publication of EP0768493B1 publication Critical patent/EP0768493B1/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
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/20—Systems for controlling combustion with a time program acting through electrical means, e.g. using time-delay relays
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/02—Regulating fuel supply conjointly with air supply
    • F23N1/027—Regulating fuel supply conjointly with air supply using mechanical means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2233/00—Ventilators
    • F23N2233/06—Ventilators at the air intake
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2235/00—Valves, nozzles or pumps
    • F23N2235/12—Fuel valves
    • F23N2235/18—Groups of two or more valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2235/00—Valves, nozzles or pumps
    • F23N2235/12—Fuel valves
    • F23N2235/20—Membrane valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Regulation And Control Of Combustion (AREA)

Abstract

Um an einem Gasgebläsebrenner (1) Zündsicherheit zu erreichen, dessen Gaszufuhreinrichtung aus einer zum Gasgebläsebrenner (1) führenden, gebläsebestückten Luftzuleitung (3) besteht, an die die mit einer Vollastdrossel (4) und dieser vorgeschaltetem Regelventil (2) versehene Gaszuleitung (5) einmündend angeschlossen ist, wobei die Luftseite des Regelventils (2) über eine Steuerdruckleitung (6) mit der Luftzuleitung (3) in Verbindung steht, ist in der Steuerdruckleitung (6) eine Blende (7) angeordnet, mit der bewirkt wird, daß der am Regelventil (2) während der Vorbelüftungsphase aufgebaute Luftdruck zeitverzögert auf den reduzierten normalen Betriebsluftdruck des Gasgebläsebrenners (1) abgesenkt und während dieser Absenkphase eine in bezug auf die bei Normalbetrieb zuströmende Gasmenge größere Gasmenge der Luft zugefördert wird.
EP96116065A 1995-10-11 1996-10-08 Verfahren und Vorrichtung zum Zünden eines Gasgebläsebrenners Expired - Lifetime EP0768493B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19537773 1995-10-11
DE19537773A DE19537773C2 (de) 1995-10-11 1995-10-11 Verfahren und Vorrichtung zum Zünden eines Gasgebläsebrenners

Publications (3)

Publication Number Publication Date
EP0768493A2 EP0768493A2 (de) 1997-04-16
EP0768493A3 true EP0768493A3 (de) 1998-07-01
EP0768493B1 EP0768493B1 (de) 2001-06-06

Family

ID=7774530

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96116065A Expired - Lifetime EP0768493B1 (de) 1995-10-11 1996-10-08 Verfahren und Vorrichtung zum Zünden eines Gasgebläsebrenners

Country Status (3)

Country Link
EP (1) EP0768493B1 (de)
AT (1) ATE201927T1 (de)
DE (2) DE19537773C2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29712223U1 (de) * 1996-08-17 1997-10-16 Viessmann Werke Gmbh & Co, 35108 Allendorf Gasgebläsebrenner
AT405327B (de) * 1996-09-30 1999-07-26 Vaillant Gmbh Verfahren zum starten eines gasbrenners
AT406514B (de) * 1997-04-28 2000-06-26 Vaillant Gmbh Verfahren zur zündung eines gasbeheizten brenners
DE19739422B4 (de) * 1997-08-28 2005-08-18 Vaillant Gmbh Verfahren und Einrichtung zum Zünden eines Gas-Luft-Gemisch verbrennenden Gasbrenners
DE10050254C1 (de) * 2000-10-11 2002-10-24 Viessmann Werke Kg Verfahren zum Zünden eines Gasgebläsebrenners und Gasgebläsebrenner zur Durchführung des Verfahrens
FR2982342A1 (fr) 2011-11-08 2013-05-10 Guillot Ind Sa Chaudiere a gaz a pre-melange
US11092335B2 (en) * 2018-01-23 2021-08-17 Rheem Manufacturing Company Ignition control systems for fuel-fired devices
DE102020108198A1 (de) 2020-03-25 2021-09-30 Vaillant Gmbh Verfahren und Vorrichtung zur Verbesserung des Zündverhaltens eines Vormischbrenners
CN112503570B (zh) * 2020-11-23 2022-08-05 西安航天动力试验技术研究所 燃烧型空气加热器用高温压缩空气点火装置及点火方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2708858A1 (de) * 1977-03-01 1978-09-07 Caloric Ges Apparatebau Regeleinrichtung fuer einen brenner fuer fliessfaehige brennstoffe
JPS56110820A (en) * 1980-02-01 1981-09-02 Miura Co Ltd Igniting method for high load combustion burner
EP0589404A1 (de) * 1992-09-21 1994-03-30 G. Kromschröder Aktiengesellschaft Verfahren und Vorrichtung zum Steuern eines Gasstromes
DE4308484A1 (de) * 1993-03-17 1994-09-22 Stiebel Eltron Gmbh & Co Kg Verfahren zur Steuerung des Startvorgangs eines Vormischbrenners

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3105862A1 (de) * 1981-02-18 1982-09-09 Stiebel Eltron Gmbh & Co Kg, 3450 Holzminden Gas-geblaesebrenner

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2708858A1 (de) * 1977-03-01 1978-09-07 Caloric Ges Apparatebau Regeleinrichtung fuer einen brenner fuer fliessfaehige brennstoffe
JPS56110820A (en) * 1980-02-01 1981-09-02 Miura Co Ltd Igniting method for high load combustion burner
EP0589404A1 (de) * 1992-09-21 1994-03-30 G. Kromschröder Aktiengesellschaft Verfahren und Vorrichtung zum Steuern eines Gasstromes
DE4308484A1 (de) * 1993-03-17 1994-09-22 Stiebel Eltron Gmbh & Co Kg Verfahren zur Steuerung des Startvorgangs eines Vormischbrenners

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 005, no. 190 (M - 100) 4 December 1981 (1981-12-04) *

Also Published As

Publication number Publication date
DE19537773A1 (de) 1997-04-17
EP0768493A2 (de) 1997-04-16
ATE201927T1 (de) 2001-06-15
DE59607038D1 (de) 2001-07-12
DE19537773C2 (de) 1999-07-29
EP0768493B1 (de) 2001-06-06

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