EP2664850A3 - Verfahren zur Steuerung einer Heizeinrichtung - Google Patents

Verfahren zur Steuerung einer Heizeinrichtung Download PDF

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Publication number
EP2664850A3
EP2664850A3 EP13165094.7A EP13165094A EP2664850A3 EP 2664850 A3 EP2664850 A3 EP 2664850A3 EP 13165094 A EP13165094 A EP 13165094A EP 2664850 A3 EP2664850 A3 EP 2664850A3
Authority
EP
European Patent Office
Prior art keywords
fuel
controlling
heater
heating device
conveying member
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
EP13165094.7A
Other languages
English (en)
French (fr)
Other versions
EP2664850A2 (de
EP2664850B1 (de
Inventor
Karl Stefan Riener
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP2664850A2 publication Critical patent/EP2664850A2/de
Publication of EP2664850A3 publication Critical patent/EP2664850A3/de
Application granted granted Critical
Publication of EP2664850B1 publication Critical patent/EP2664850B1/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
    • F23N1/00—Regulating fuel supply
    • F23N1/002—Regulating fuel supply using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B50/00—Combustion apparatus in which the fuel is fed into or through the combustion zone by gravity, e.g. from a fuel storage situated above the combustion zone
    • F23B50/12—Combustion apparatus in which the fuel is fed into or through the combustion zone by gravity, e.g. from a fuel storage situated above the combustion zone the fuel being fed to the combustion zone by free fall or by sliding along inclined surfaces, e.g. from a conveyor terminating above the fuel bed
    • 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
    • F23N2239/00—Fuels
    • F23N2239/02—Solid fuels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Solid-Fuel Combustion (AREA)
  • Feeding And Controlling Fuel (AREA)

Abstract

Die Erfindung betrifft ein Verfahren zur Steuerung einer Heizeinrichtung, in der ein kleinkörniges Brennmaterial, vorzugsweise Pellets oder Hackschnitzel, verbrannt wird und wobei das Brennmaterial über eine Fördervorrichtung umfassend ein Förderorgan, insbesondere eine Förderschnecke, und einen Motor zum Antreiben des Förderorgans von einem Vorratsbehälter für das Brennmaterial in einen Brennraum der Heizeinrichtung transportiert wird. Dabei wird die Stromaufnahme des Motors zum Antreiben des Förderorgans überwacht und ein Anstieg des Motorstroms über einen Normal- bzw. Nennwert, insbesondere aufgrund eines Rückstaus des Brennmaterials in die bzw. in der Fördervorrichtung, wird erkannt. Bei der Feststellung eines Rückstaus werden Gegenmaßnahmen eingeleitet. Dadurch ist ein Verfahren zur Steuerung einer Heizeinrichtung geschaffen, welches die Sicherheit der Heizeinrichtung insbesondere durch Vermeidung eines Rückbrands aufgrund eines Rückstaus von Brennmaterial erhöht und zugleich den Komfort für einen Betreiber bzw. Bediener der Heizeinrichtung nicht reduziert.
EP13165094.7A 2012-04-26 2013-04-24 Verfahren zur Steuerung einer Heizeinrichtung Active EP2664850B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ATA504/2012A AT512398B1 (de) 2012-04-26 2012-04-26 Verfahren zur Steuerung einer Heizeinrichtung

Publications (3)

Publication Number Publication Date
EP2664850A2 EP2664850A2 (de) 2013-11-20
EP2664850A3 true EP2664850A3 (de) 2014-02-12
EP2664850B1 EP2664850B1 (de) 2015-06-03

Family

ID=48190185

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13165094.7A Active EP2664850B1 (de) 2012-04-26 2013-04-24 Verfahren zur Steuerung einer Heizeinrichtung

Country Status (2)

Country Link
EP (1) EP2664850B1 (de)
AT (1) AT512398B1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108408416B (zh) * 2018-03-29 2020-04-21 苏州欣华锐电子有限公司 用于芯片烧录机的托盘自动输送系统

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6341307A (ja) * 1986-08-07 1988-02-22 Natl House Ind Co Ltd スクリユ−コンベヤの詰り防止装置
SE455130B (sv) * 1980-05-22 1988-06-20 En Nord Ab Overvakningssystem for ett eldningsaggregat
EP2103872A1 (de) * 2008-03-17 2009-09-23 Jørn Pøhl Christensen Holzbrennofen mit Holzpelletbrenner

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3932736A (en) * 1974-04-08 1976-01-13 Beta Corporation Of St. Louis Automatic pellet producing system
KR101172363B1 (ko) * 2009-12-17 2012-08-08 (주)귀뚜라미 부하 감지 기능을 구비한 펠릿 연료 공급장치

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE455130B (sv) * 1980-05-22 1988-06-20 En Nord Ab Overvakningssystem for ett eldningsaggregat
JPS6341307A (ja) * 1986-08-07 1988-02-22 Natl House Ind Co Ltd スクリユ−コンベヤの詰り防止装置
EP2103872A1 (de) * 2008-03-17 2009-09-23 Jørn Pøhl Christensen Holzbrennofen mit Holzpelletbrenner

Also Published As

Publication number Publication date
AT512398B1 (de) 2013-08-15
EP2664850A2 (de) 2013-11-20
EP2664850B1 (de) 2015-06-03
AT512398A4 (de) 2013-08-15

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