AT512337A3 - Heizkessel - Google Patents

Heizkessel Download PDF

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Publication number
AT512337A3
AT512337A3 AT12912012A AT12912012A AT512337A3 AT 512337 A3 AT512337 A3 AT 512337A3 AT 12912012 A AT12912012 A AT 12912012A AT 12912012 A AT12912012 A AT 12912012A AT 512337 A3 AT512337 A3 AT 512337A3
Authority
AT
Austria
Prior art keywords
combustion
vortex chamber
region
boiler
filling
Prior art date
Application number
AT12912012A
Other languages
English (en)
Other versions
AT512337A2 (de
AT512337B1 (de
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of AT512337A2 publication Critical patent/AT512337A2/de
Publication of AT512337A3 publication Critical patent/AT512337A3/de
Application granted granted Critical
Publication of AT512337B1 publication Critical patent/AT512337B1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/32—Incineration of waste; Incinerator constructions; Details, accessories or control therefor the waste being subjected to a whirling movement, e.g. cyclonic incinerators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B10/00—Combustion apparatus characterised by the combination of two or more combustion chambers
    • F23B10/02—Combustion apparatus characterised by the combination of two or more combustion chambers including separate secondary combustion chambers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B80/00—Combustion apparatus characterised by means creating a distinct flow path for flue gases or for non-combusted gases given off by the fuel
    • F23B80/04—Combustion apparatus characterised by means creating a distinct flow path for flue gases or for non-combusted gases given off by the fuel by means for guiding the flow of flue gases, e.g. baffles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L9/00—Passages or apertures for delivering secondary air for completing combustion of fuel 
    • F23L9/04—Passages or apertures for delivering secondary air for completing combustion of fuel  by discharging the air beyond the fire, i.e. nearer the smoke outlet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Combustion Of Fluid Fuel (AREA)
  • Air Supply (AREA)
  • Incineration Of Waste (AREA)
  • Solid-Fuel Combustion (AREA)

Abstract

Die Erfindung betrifft einen Heizkessel zur Verbrennung von festen Brennstoffen, mit einem Heizmedium führenden Kesselkörper (1), einem Füllraum (2) für Brennstoff mit einer oberen oder seitlichen Befüllöffnung (3), einem Brennrost (4) mit einem darunter angeordnetem Aschekasten (5), einer Primärluftzuführung im Bereich des Füllraumes, einer Verbrennungsgasaustrittsöffnung (6) in eine nachgeschaltete Wirbelkammer (7) sowie mit einem sich anschließenden Wärmetauscher für das Heizgas, wobei in die Wirbelkammer (7) in der Nähe einer Stirnseite von außen her Verbrennungsgase und/oder Sekundärluft eintreten. Der Erfindung liegt die Aufgabe zu Grunde, die Verbrennungsqualität von Heizkesseln und Öfen zur Verbrennung von festen Brennstoffen, insbesondere Biomasse, zu optimieren. Erfindungsgemäß umfasst die Wirbelkammer (7) einen ersten hohlzylindrischen Bereich (7a) und einen damit über einen Querschnittssprung (8) gekoppelten zweiten Bereich (7b) in der Form eines rotationssymmetrischen Hohlkörpers mit einer stirnseitigen Ausmündung (9) für die Verbrennungsgase.
AT12912012A 2011-12-22 2012-12-13 Heizkessel AT512337B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201110122008 DE102011122008A1 (de) 2011-12-22 2011-12-22 Heizkessel

Publications (3)

Publication Number Publication Date
AT512337A2 AT512337A2 (de) 2013-07-15
AT512337A3 true AT512337A3 (de) 2013-12-15
AT512337B1 AT512337B1 (de) 2014-08-15

Family

ID=48575528

Family Applications (1)

Application Number Title Priority Date Filing Date
AT12912012A AT512337B1 (de) 2011-12-22 2012-12-13 Heizkessel

Country Status (2)

Country Link
AT (1) AT512337B1 (de)
DE (1) DE102011122008A1 (de)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB852667A (en) * 1957-10-31 1960-10-26 Bataafsche Petroleum A method and apparatus for the burning of a solid fuel
US4204831A (en) * 1978-04-04 1980-05-27 Phillips Petroleum Company Fuel burner useful for carbon black production
JPH11132423A (ja) * 1997-10-31 1999-05-21 Daito:Kk 排ガスの再燃焼・熱分解炉
EP2085693A2 (de) * 2008-01-31 2009-08-05 Anton Maggale Verfahren und Vorrichtung zum Verbrennen fester Brennstoffe

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH690791A5 (de) 1994-03-25 2001-01-15 Tiba Ag Zentralheizungskessel für Festbrennstoffmaterialien.
DE29605801U1 (de) 1996-03-28 1996-06-27 Georg Fischer GmbH & Co, 89312 Günzburg Heizkessel

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB852667A (en) * 1957-10-31 1960-10-26 Bataafsche Petroleum A method and apparatus for the burning of a solid fuel
US4204831A (en) * 1978-04-04 1980-05-27 Phillips Petroleum Company Fuel burner useful for carbon black production
JPH11132423A (ja) * 1997-10-31 1999-05-21 Daito:Kk 排ガスの再燃焼・熱分解炉
EP2085693A2 (de) * 2008-01-31 2009-08-05 Anton Maggale Verfahren und Vorrichtung zum Verbrennen fester Brennstoffe

Also Published As

Publication number Publication date
DE102011122008A1 (de) 2013-06-27
AT512337A2 (de) 2013-07-15
AT512337B1 (de) 2014-08-15

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MM01 Lapse because of not paying annual fees

Effective date: 20191213