DE3278673D1 - Fuel burner control system - Google Patents

Fuel burner control system

Info

Publication number
DE3278673D1
DE3278673D1 DE8282106571T DE3278673T DE3278673D1 DE 3278673 D1 DE3278673 D1 DE 3278673D1 DE 8282106571 T DE8282106571 T DE 8282106571T DE 3278673 T DE3278673 T DE 3278673T DE 3278673 D1 DE3278673 D1 DE 3278673D1
Authority
DE
Germany
Prior art keywords
control system
fuel burner
burner control
fuel
control
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
Application number
DE8282106571T
Other languages
English (en)
Inventor
Brian J Hinton
William M Papic
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.)
Honeywell Inc
Original Assignee
Honeywell Inc
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 Honeywell Inc filed Critical Honeywell Inc
Application granted granted Critical
Publication of DE3278673D1 publication Critical patent/DE3278673D1/de
Expired 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
    • F23N2227/00—Ignition or checking
    • F23N2227/22—Pilot burners
    • F23N2227/24—Pilot burners the pilot burner not burning continuously
    • 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
    • F23N2229/00—Flame sensors
    • F23N2229/02—Pilot flame sensors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2229/00—Flame sensors
    • F23N2229/12—Flame sensors with flame rectification current detecting means
    • 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
    • F23N2235/18—Groups of two or more valves

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)
DE8282106571T 1981-07-27 1982-07-21 Fuel burner control system Expired DE3278673D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/286,912 US4384845A (en) 1981-07-27 1981-07-27 Fail safe digital fuel ignition system

Publications (1)

Publication Number Publication Date
DE3278673D1 true DE3278673D1 (en) 1988-07-21

Family

ID=23100695

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282106571T Expired DE3278673D1 (en) 1981-07-27 1982-07-21 Fuel burner control system

Country Status (5)

Country Link
US (1) US4384845A (de)
EP (1) EP0071173B1 (de)
JP (1) JPS5824724A (de)
CA (1) CA1181507A (de)
DE (1) DE3278673D1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4581697A (en) * 1983-10-03 1986-04-08 Johnson Service Company Controller for combustible fuel burner
US4641043A (en) * 1985-09-12 1987-02-03 Honeywell Inc. Printed wiring board means with isolated voltage source means
US4681529A (en) * 1986-05-28 1987-07-21 William Home Automatic electronic ignition system
US4832594A (en) * 1987-09-10 1989-05-23 Hamilton Standard Controls, Inc. Control system with timer redundancy
US4871307A (en) * 1988-11-02 1989-10-03 Harris George W Flame ignition and monitoring system and method
US5131837A (en) * 1990-09-19 1992-07-21 Honeywell Inc. Backup trial for ignition timer
GB2367172B (en) * 2000-04-26 2004-02-18 Pektron Group Ltd Detection apparatus and a method of detection

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3437884A (en) * 1966-11-21 1969-04-08 Protection Controls Inc Flame monitoring circuit
DE2104913A1 (de) * 1970-02-09 1971-10-28 Normalair Garrett Ltd Programmzeitgeber
FR2128949A5 (de) * 1971-03-09 1972-10-27 Motobecane Ateliers
US4161792A (en) * 1976-11-03 1979-07-24 The Standard Products Company Waste disposal system and method
JPS587130B2 (ja) * 1976-11-29 1983-02-08 株式会社日立製作所 燃焼制御装置
JPS5387032A (en) * 1977-01-10 1978-08-01 Hitachi Ltd Digital system combustion regulating equipment
US4238184A (en) * 1979-07-20 1980-12-09 Honeywell Inc. Flame detection system using a voltage clipper means

Also Published As

Publication number Publication date
JPS5824724A (ja) 1983-02-14
EP0071173A2 (de) 1983-02-09
JPH0160735B2 (de) 1989-12-25
EP0071173A3 (en) 1984-05-16
EP0071173B1 (de) 1988-06-15
CA1181507A (en) 1985-01-22
US4384845A (en) 1983-05-24

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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