EP3767174C0 - Verfahren und vorrichtung zur nachkalibrierung eines messsystems zur regelung eines brenngas-luft-gemisches in einem heizgerät - Google Patents

Verfahren und vorrichtung zur nachkalibrierung eines messsystems zur regelung eines brenngas-luft-gemisches in einem heizgerät

Info

Publication number
EP3767174C0
EP3767174C0 EP20185284.5A EP20185284A EP3767174C0 EP 3767174 C0 EP3767174 C0 EP 3767174C0 EP 20185284 A EP20185284 A EP 20185284A EP 3767174 C0 EP3767174 C0 EP 3767174C0
Authority
EP
European Patent Office
Prior art keywords
recalibrating
controlling
fuel gas
measuring system
air mixture
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.)
Active
Application number
EP20185284.5A
Other languages
English (en)
French (fr)
Other versions
EP3767174A1 (de
EP3767174B1 (de
Inventor
Heinz-Jörg Tomczak
Jochen Grabe
Christian Fischer
Fischbuch Richard Richard
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.)
Vaillant GmbH
Original Assignee
Vaillant 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 Vaillant GmbH filed Critical Vaillant GmbH
Publication of EP3767174A1 publication Critical patent/EP3767174A1/de
Application granted granted Critical
Publication of EP3767174C0 publication Critical patent/EP3767174C0/de
Publication of EP3767174B1 publication Critical patent/EP3767174B1/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
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/26—Details
    • F23N5/265—Details using electronic 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
    • F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
    • 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
    • F23N1/022—Regulating fuel supply conjointly with air supply using electronic means
    • 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
    • F23N2227/00—Ignition or checking
    • F23N2227/20—Calibrating devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2229/00—Flame sensors
    • F23N2229/16—Flame sensors using two or more of the same types of flame sensor

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Control Of Combustion (AREA)
EP20185284.5A 2019-07-16 2020-07-10 Verfahren und vorrichtung zur nachkalibrierung eines messsystems zur regelung eines brenngas-luft-gemisches in einem heizgerät Active EP3767174B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102019119214.5A DE102019119214A1 (de) 2019-07-16 2019-07-16 Verfahren und Vorrichtung zur Nachkalibrierung eines Messsystems zur Regelung eines Brenngas-Luft-Gemisches in einem Heizgerät

Publications (3)

Publication Number Publication Date
EP3767174A1 EP3767174A1 (de) 2021-01-20
EP3767174C0 true EP3767174C0 (de) 2024-04-17
EP3767174B1 EP3767174B1 (de) 2024-04-17

Family

ID=71575195

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20185284.5A Active EP3767174B1 (de) 2019-07-16 2020-07-10 Verfahren und vorrichtung zur nachkalibrierung eines messsystems zur regelung eines brenngas-luft-gemisches in einem heizgerät

Country Status (5)

Country Link
EP (1) EP3767174B1 (de)
CN (1) CN112240565B (de)
DE (1) DE102019119214A1 (de)
ES (1) ES2980814T3 (de)
PL (1) PL3767174T3 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114576648B (zh) * 2021-11-18 2022-12-06 浙江菲斯曼供热技术有限公司 用于运行气体燃烧器的方法
CN120627083B (zh) * 2025-07-16 2025-12-02 广东益合威金属制品有限公司 一种智能燃气灶燃烧器

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH520898A (de) * 1970-03-09 1972-03-31 Patentgesellschaft Ag Schaltungsanordnung zum Zünden und Überwachen einer Flamme
JPS6057125A (ja) * 1983-09-09 1985-04-02 Matsushita Electric Ind Co Ltd 燃焼制御回路
DE59604283D1 (de) * 1995-10-25 2000-03-02 Stiebel Eltron Gmbh & Co Kg Verfahren und Schaltung zur Regelung eines Gasbrenners
DE102005012388B4 (de) * 2005-03-17 2007-09-20 Beru Ag Verfahren zum Erfassen des Vorliegens einer Flamme im Brennraum eines Brenners und Zündvorrichtung für einen Brenner
ITMO20050204A1 (it) * 2005-08-02 2007-02-03 Merloni Termosanitari Spa Metodo di controllo della combustione a ricerca guidata del set point
AT505442B1 (de) * 2007-07-13 2009-07-15 Vaillant Austria Gmbh Verfahren zur brenngas-luft-einstellung für einen brenngasbetriebenen brenner
DE102010001307B4 (de) * 2010-01-28 2013-12-24 Viessmann Werke Gmbh & Co Kg Verfahren und Vorrichtung zur auf Ionisationsstrommessung basierenden Flammenerkennung sowie Flammenüberwachungssystem
EP2466204B1 (de) * 2010-12-16 2013-11-13 Siemens Aktiengesellschaft Regeleinrichtung für eine Brenneranlage
DE102011111453A1 (de) * 2011-08-30 2013-02-28 Robert Bosch Gmbh Verfahren zur Luftzahleinstellung bei einem Heizgerät
EP3290797B1 (de) * 2016-09-02 2021-10-06 Robert Bosch GmbH Verfahren zum erfassen eines alterungszustands eines heizsystems sowie eine steuereinheit und ein heizsystem
EP3690318B1 (de) * 2019-01-29 2021-11-24 Vaillant GmbH Verfahren zur regelung eines brenngas-luft-gemisches in einem heizgerät

Also Published As

Publication number Publication date
EP3767174A1 (de) 2021-01-20
CN112240565B (zh) 2025-08-05
DE102019119214A1 (de) 2021-01-21
ES2980814T3 (es) 2024-10-03
CN112240565A (zh) 2021-01-19
PL3767174T3 (pl) 2024-07-15
EP3767174B1 (de) 2024-04-17

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