EP2058589A3 - Heizkessel für die Verbrennung von festem Brennstoff - Google Patents

Heizkessel für die Verbrennung von festem Brennstoff Download PDF

Info

Publication number
EP2058589A3
EP2058589A3 EP08019476A EP08019476A EP2058589A3 EP 2058589 A3 EP2058589 A3 EP 2058589A3 EP 08019476 A EP08019476 A EP 08019476A EP 08019476 A EP08019476 A EP 08019476A EP 2058589 A3 EP2058589 A3 EP 2058589A3
Authority
EP
European Patent Office
Prior art keywords
combustion
boiler
fuel
supply device
annealing
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
EP08019476A
Other languages
English (en)
French (fr)
Other versions
EP2058589A2 (de
EP2058589B1 (de
Inventor
Werner Boos
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.)
IHT PROJEKT GMBH
Original Assignee
IHT INNOVATIVE HEIZTECHNIK 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 IHT INNOVATIVE HEIZTECHNIK GmbH filed Critical IHT INNOVATIVE HEIZTECHNIK GmbH
Publication of EP2058589A2 publication Critical patent/EP2058589A2/de
Publication of EP2058589A3 publication Critical patent/EP2058589A3/de
Application granted granted Critical
Publication of EP2058589B1 publication Critical patent/EP2058589B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B40/00—Combustion apparatus with driven means for feeding fuel into the combustion chamber
    • F23B40/04—Combustion apparatus with driven means for feeding fuel into the combustion chamber the fuel being fed from below through an opening in the fuel-supporting surface

Landscapes

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

Abstract

Dargestellt und beschrieben ist ein Heizkessel für die Verbrennung von festem Brennstoff (2), insbesondere Biomasse, mit einer Kesselwand (3) und einem Kesseldeckel (4), mit einer Brennstelle (5) als erste Verbrennungsstufe, mit einer Primär-Luftzufuhreinrichtung, mit einer Zündeinrichtung, mit einer Zuführeinrichtung (6) zur Förderung des Brennstoffs (2) zur Brennstelle (5), mit einem Ausbrand- bzw. Ausglühraum (10) als zweite Verbrennungsstufe, mit einer nach oben offenen Brennkammer (11) und mit einem Flammenrohr (12), wobei der Ausbrand- bzw. Ausglühraum (10) derart unterhalb der Brennstelle (5) angeordnet ist, daß Brennstoff (2) von der Brennstelle (5) in den Ausbrand- bzw. Ausglühraum (10) verbringbar ist und dort weiter ausbrennt bzw. ausglüht, wobei die Brennstelle (5) und der Ausbrand- bzw. Ausglühraum (10) gemeinsamen in der Brennkammer (11) angeordnet sind, und wobei sich das Flammenrohr (12) nach oben an die Brennkammer (11) anschließt, so daß die im Ausbrand- bzw. Ausglühraum (10) entstehenden Rauchgase (13) zusammen mit den über der Brennstelle (5) entstehenden Rauchgasen (14) im Flammenrohr (12) ausbrennen.
Bei dem Heizkessel sind dadurch auf einfache Art und Weise die Emissionswerte, insbesondere von Stickoxiden weiter verringert, daß die Primär-Luftzufuhreinhchtung derart ausgebildet und innerhalb der Brennkammer (11) sowie oberhalb der Brennstelle (5) angeordnet ist, daß zum einen Luft in die erste Verbrennungszone eingeblasen werden kann, zum anderen die beim Ausbrennen bzw. Ausglühen der Brennstoffe (2) in dem Ausbrand- bzw. Ausglühraum (10) entstehenden Rauchgase (13) im wesentlichen an der Primär-Luftzufuhreinrichtung sowie an der Brennstelle (5) vorbei geleitet werden, so daß die Rauchgase (13) der zweiten Verbrennungsstufe die Verbrennung des Brennstoffes (2) auf der Brennstelle (5) nicht negativ beeinflussen.
EP08019476A 2007-11-10 2008-11-07 Heizkessel für die Verbrennung von festem Brennstoff Not-in-force EP2058589B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102007054114A DE102007054114A1 (de) 2007-11-10 2007-11-10 Heizkessel für die Verbrennung von festem Brennstoff

Publications (3)

Publication Number Publication Date
EP2058589A2 EP2058589A2 (de) 2009-05-13
EP2058589A3 true EP2058589A3 (de) 2009-10-21
EP2058589B1 EP2058589B1 (de) 2012-04-25

Family

ID=40380740

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08019476A Not-in-force EP2058589B1 (de) 2007-11-10 2008-11-07 Heizkessel für die Verbrennung von festem Brennstoff

Country Status (4)

Country Link
US (1) US8176882B2 (de)
EP (1) EP2058589B1 (de)
AT (1) ATE555348T1 (de)
DE (1) DE102007054114A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202009008869U1 (de) 2009-06-26 2010-08-12 Jäger, Johann, Prof. Dr.-Ing. Ofen
DE102009033006A1 (de) 2009-07-02 2011-01-05 Holthof, Bettina Brenner für die Verbrennung von festem Brennstoff
CN104266224B (zh) * 2014-09-24 2016-04-20 山东建筑大学 一种生物质成型燃料的自动引火点燃装置及点燃方法
JP7150291B2 (ja) * 2018-08-27 2022-10-11 株式会社エム・アイ・エス 燃焼装置
CN110160038B (zh) * 2019-06-06 2024-08-27 海伦市利民节能锅炉制造有限公司 一种生物质成型燃料半气化燃烧承压锅炉
CN110243074A (zh) * 2019-06-20 2019-09-17 范盛林 一种节能热水锅炉
RS63512B1 (sr) 2019-09-26 2022-09-30 Oekofen Forschungs Und Entw M B H Uređaj za grejanje
CN112377893A (zh) * 2020-12-01 2021-02-19 上海工业锅炉研究所有限公司 一种单锅筒四回程燃生物质角管锅炉水循环系统

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4098200A (en) * 1976-12-09 1978-07-04 Dauvergne Hector A Low pollution solid waste burner
EP0409790A1 (de) * 1989-07-19 1991-01-23 Willi Hager Feuerungsanlage
EP1288570A2 (de) * 2001-08-31 2003-03-05 Werner Boos Heizkessel für die Verbrennung von festem Brennstoff
EP1498657A1 (de) * 2003-07-15 2005-01-19 Perge Heizkessel mit granuliertem Brennstoff

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2592980A (en) * 1949-07-13 1952-04-15 William B Van Wert Vertical flue boiler with internal heater
US4377153A (en) * 1981-04-01 1983-03-22 Flagg Rodger H Heating device
US4393814A (en) * 1981-04-08 1983-07-19 Raymond Sievert Multi-fueled boiler
SE451092B (sv) * 1984-11-16 1987-08-31 Asea Stal Ab Pannanleggning med fluidiserbara beddar och sett att reglera en sadan pannanleggning
DE10349365A1 (de) * 2003-10-16 2005-05-19 Herlt, Christian, Dipl.-Ing. Vergaserheizkessel für feste Brennstoffe, insbesondere für Strohballen, mit optmierten Abgaswerten
US7438024B2 (en) * 2005-10-20 2008-10-21 Robert Bast Wood-burning boiler
CA2648454C (en) * 2008-01-02 2016-06-28 Dunkirk Metal Products, Inc. High efficiency wood or biomass boiler

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4098200A (en) * 1976-12-09 1978-07-04 Dauvergne Hector A Low pollution solid waste burner
EP0409790A1 (de) * 1989-07-19 1991-01-23 Willi Hager Feuerungsanlage
EP1288570A2 (de) * 2001-08-31 2003-03-05 Werner Boos Heizkessel für die Verbrennung von festem Brennstoff
EP1498657A1 (de) * 2003-07-15 2005-01-19 Perge Heizkessel mit granuliertem Brennstoff

Also Published As

Publication number Publication date
US8176882B2 (en) 2012-05-15
DE102007054114A1 (de) 2009-05-20
ATE555348T1 (de) 2012-05-15
EP2058589A2 (de) 2009-05-13
US20090120337A1 (en) 2009-05-14
EP2058589B1 (de) 2012-04-25

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