EP0282644A3 - Feuerungsautomat mit Flammenüberwachung - Google Patents

Feuerungsautomat mit Flammenüberwachung Download PDF

Info

Publication number
EP0282644A3
EP0282644A3 EP87117181A EP87117181A EP0282644A3 EP 0282644 A3 EP0282644 A3 EP 0282644A3 EP 87117181 A EP87117181 A EP 87117181A EP 87117181 A EP87117181 A EP 87117181A EP 0282644 A3 EP0282644 A3 EP 0282644A3
Authority
EP
European Patent Office
Prior art keywords
flame
triggers
flame supervision
program starts
automat
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.)
Withdrawn
Application number
EP87117181A
Other languages
English (en)
French (fr)
Other versions
EP0282644A2 (de
Inventor
Robert Von Euw
Rudolf Muheim
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.)
Electrowatt Technology Innovation AG
Original Assignee
Landis and Gyr Betriebs AG
LGZ Landis and Gyr Zug AG
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 Landis and Gyr Betriebs AG, LGZ Landis and Gyr Zug AG filed Critical Landis and Gyr Betriebs AG
Publication of EP0282644A2 publication Critical patent/EP0282644A2/de
Publication of EP0282644A3 publication Critical patent/EP0282644A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • F23N1/082—Regulating fuel supply conjointly with another medium, e.g. boiler water 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
    • F23N5/20—Systems for controlling combustion with a time program acting through electrical means, e.g. using time-delay relays
    • F23N5/203—Systems for controlling combustion with a time program acting through electrical means, e.g. using time-delay relays 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
    • F23N2227/32—Igniting for a predetermined number of cycles

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)
  • Control Of Combustion (AREA)

Abstract

Der Erfindung liegt die Aufgabe zugrunde, einen Feuerungsautomaten zu schaffen, der einen Dauerbetrieb des Brenners mit gestörter Flamme nicht zuläßt, jedoch nicht schon bei der ersten kurzen Störung der Flamme eine Störabschaltung auslöst. Gelöst wird diese Aufgabe dadurch, daß der Feuerungsautomat (1) einen Zähler (10) enthält, der die Zahl der Programmstarts und damit die Zahl der Zündversuche summiert und nach Erreichen einer vorgegebenen Zahl solcher Programmstarts eine Störung auslöst.
EP87117181A 1987-03-18 1987-11-21 Feuerungsautomat mit Flammenüberwachung Withdrawn EP0282644A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1023/87 1987-03-18
CH102387 1987-03-18

Publications (2)

Publication Number Publication Date
EP0282644A2 EP0282644A2 (de) 1988-09-21
EP0282644A3 true EP0282644A3 (de) 1988-12-21

Family

ID=4200646

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87117181A Withdrawn EP0282644A3 (de) 1987-03-18 1987-11-21 Feuerungsautomat mit Flammenüberwachung

Country Status (3)

Country Link
EP (1) EP0282644A3 (de)
DE (1) DE3712080A1 (de)
DK (1) DK130588A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6494707B1 (en) * 2000-07-21 2002-12-17 Honeywell International Inc. Limited recycle for primary controls
US6413078B1 (en) * 2000-12-11 2002-07-02 Honeywell International Inc. Restricted operating modes for oil primary

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4415328A (en) * 1981-09-28 1983-11-15 Allied Corporation Fuel and ignition control
US4445841A (en) * 1981-08-24 1984-05-01 Hitachi, Ltd. Combustion control apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4113419A (en) * 1976-04-12 1978-09-12 Electronics Corporation Of America Burner control apparatus
DE2906392A1 (de) * 1979-02-20 1980-08-28 Siegfried Schwarz Flammenwaechter mit verzoegerungszeit
DE3106015C2 (de) * 1981-02-18 1985-08-01 "HDG" Entwicklungs- und Patentverwertungsgesellschaft mbH, Wald, Steiermark Verfahren zum Betreiben eines Heizkessel, der mit Festbrennstoff und mit Öl oder Gas beheizbar ist und Vorrichtung zur Durchführung des Verfahrens

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4445841A (en) * 1981-08-24 1984-05-01 Hitachi, Ltd. Combustion control apparatus
US4415328A (en) * 1981-09-28 1983-11-15 Allied Corporation Fuel and ignition control

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, Band 10, Nr. 181 (M-492)[2237], 25. Juni 1986; & JP-A-61 027 417 (MATSUSHITA ELECTRIC IND. CO., LTD) 06-02-1986 *

Also Published As

Publication number Publication date
DK130588A (da) 1988-09-19
DE3712080A1 (de) 1988-09-29
DK130588D0 (da) 1988-03-10
EP0282644A2 (de) 1988-09-21

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Owner name: LANDIS & GYR BETRIEBS AG

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Effective date: 19920717

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Inventor name: MUHEIM, RUDOLF

Inventor name: VON EUW, ROBERT