DE69708990T2 - Sicherheitsvorrichtung eines Brenners zur Zündung der Flamme, Detektion der Flamme und Steuerung der Gaszufuhr - Google Patents

Sicherheitsvorrichtung eines Brenners zur Zündung der Flamme, Detektion der Flamme und Steuerung der Gaszufuhr

Info

Publication number
DE69708990T2
DE69708990T2 DE69708990T DE69708990T DE69708990T2 DE 69708990 T2 DE69708990 T2 DE 69708990T2 DE 69708990 T DE69708990 T DE 69708990T DE 69708990 T DE69708990 T DE 69708990T DE 69708990 T2 DE69708990 T2 DE 69708990T2
Authority
DE
Germany
Prior art keywords
flame
burner
oscillator
safety device
electrodes
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.)
Expired - Fee Related
Application number
DE69708990T
Other languages
German (de)
English (en)
Other versions
DE69708990D1 (de
Inventor
Rene Remaud
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.)
Saunier Duval Eau Chaude Chauffage SDECC SA
Original Assignee
Saunier Duval Eau Chaude Chauffage SDECC SA
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 Saunier Duval Eau Chaude Chauffage SDECC SA filed Critical Saunier Duval Eau Chaude Chauffage SDECC SA
Publication of DE69708990D1 publication Critical patent/DE69708990D1/de
Application granted granted Critical
Publication of DE69708990T2 publication Critical patent/DE69708990T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
    • F23N5/12—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using ionisation-sensitive elements, i.e. flame rods
    • F23N5/123—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using ionisation-sensitive elements, i.e. flame rods using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/08—Regulating fuel supply conjointly with another medium, e.g. boiler water
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2227/00—Ignition or checking
    • F23N2227/02—Starting or ignition cycles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2227/00—Ignition or checking
    • F23N2227/22—Pilot burners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2227/00—Ignition or checking
    • F23N2227/36—Spark ignition, e.g. by means of a high voltage
    • 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
    • F23N2235/14—Fuel valves electromagnetically operated
    • 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
    • F23N2235/16—Fuel valves variable flow or proportional 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
    • F23N2235/18—Groups of two or more valves
    • 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 programme 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
    • F23N5/00—Systems for controlling combustion
    • F23N5/24—Preventing development of abnormal or undesired conditions, i.e. safety arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Combustion (AREA)
  • Regulation And Control Of Combustion (AREA)
  • Feeding And Controlling Fuel (AREA)
DE69708990T 1996-07-25 1997-07-22 Sicherheitsvorrichtung eines Brenners zur Zündung der Flamme, Detektion der Flamme und Steuerung der Gaszufuhr Expired - Fee Related DE69708990T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9609371A FR2751729B1 (fr) 1996-07-25 1996-07-25 Dispositif de securisation de bruleur pour allumage de flamme, detection de flamme et commande d'admission de gaz

Publications (2)

Publication Number Publication Date
DE69708990D1 DE69708990D1 (de) 2002-01-24
DE69708990T2 true DE69708990T2 (de) 2002-08-01

Family

ID=9494474

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69708990T Expired - Fee Related DE69708990T2 (de) 1996-07-25 1997-07-22 Sicherheitsvorrichtung eines Brenners zur Zündung der Flamme, Detektion der Flamme und Steuerung der Gaszufuhr

Country Status (5)

Country Link
EP (1) EP0821198B1 (fr)
AT (1) ATE210802T1 (fr)
DE (1) DE69708990T2 (fr)
ES (1) ES2169329T3 (fr)
FR (1) FR2751729B1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017104526A1 (de) 2017-03-03 2018-09-06 Viessmann Werke Gmbh & Co Kg Verfahren zur Bestimmung der Ursache einer Fehlzündung am Brenner eines Heizkessels
DE102019134702A1 (de) * 2019-12-17 2021-06-17 Rational Aktiengesellschaft Gasbrennersystem, Gargerät und Verfahren zum Betreiben eines Gasbrennersystems

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100420901C (zh) * 2006-07-21 2008-09-24 宁波方太厨具有限公司 一种具有意外熄火后自动再点火功能的燃气灶
US7944678B2 (en) 2008-09-11 2011-05-17 Robertshaw Controls Company Low voltage power supply for spark igniter and flame sense
CN115077106B (zh) * 2022-06-06 2024-03-08 宁波方太厨具有限公司 感应装置及燃气热水器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3890579A (en) * 1974-03-04 1975-06-17 Itt Ignition system and components thereof
US3877864A (en) * 1974-07-29 1975-04-15 Itt Spark igniter system for gas appliance pilot ignition
FR2347620A1 (fr) * 1976-07-15 1977-11-04 Bicosa Recherches Dispositif de detection de flamme ou d'etincelle et organe d'allumage d'un gaz combustible
US4145180A (en) * 1977-11-29 1979-03-20 Essex Group, Inc. Ignition system for fuel burning apparatus
JPS56130533A (en) * 1980-03-18 1981-10-13 Matsushita Electric Ind Co Ltd Combustion controller
JPS5733721A (en) * 1980-08-09 1982-02-23 Matsushita Electric Ind Co Ltd Driving device for solenoid valve in combustion equipment
US4521180A (en) * 1982-11-29 1985-06-04 Kidde, Inc. Laboratory burner apparatus
FR2544055B1 (fr) * 1983-04-07 1988-01-22 Const Elect Rv Generateur de courant pour l'alimentation et la detection de fonctionnement d'un bruleur a gaz et dispositif de commande et de controle en faisant application
JPS62123222A (ja) * 1985-11-25 1987-06-04 Gasutaa:Kk 燃焼安全装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017104526A1 (de) 2017-03-03 2018-09-06 Viessmann Werke Gmbh & Co Kg Verfahren zur Bestimmung der Ursache einer Fehlzündung am Brenner eines Heizkessels
DE102019134702A1 (de) * 2019-12-17 2021-06-17 Rational Aktiengesellschaft Gasbrennersystem, Gargerät und Verfahren zum Betreiben eines Gasbrennersystems

Also Published As

Publication number Publication date
FR2751729A1 (fr) 1998-01-30
EP0821198A1 (fr) 1998-01-28
ATE210802T1 (de) 2001-12-15
DE69708990D1 (de) 2002-01-24
ES2169329T3 (es) 2002-07-01
EP0821198B1 (fr) 2001-12-12
FR2751729B1 (fr) 1998-10-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee