EP1614965A3 - Heizkessel für die Verbrennung von festem Brennstoff, insbesondere für Biomasse - Google Patents

Heizkessel für die Verbrennung von festem Brennstoff, insbesondere für Biomasse Download PDF

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Publication number
EP1614965A3
EP1614965A3 EP05009658A EP05009658A EP1614965A3 EP 1614965 A3 EP1614965 A3 EP 1614965A3 EP 05009658 A EP05009658 A EP 05009658A EP 05009658 A EP05009658 A EP 05009658A EP 1614965 A3 EP1614965 A3 EP 1614965A3
Authority
EP
European Patent Office
Prior art keywords
combustion
boiler
solid fuel
biomass
ash discharge
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
EP05009658A
Other languages
English (en)
French (fr)
Other versions
EP1614965B1 (de
EP1614965A2 (de
Inventor
Robert Bloos
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.)
Heizomat-Geratebau and Energiesysteme GmbH
Original Assignee
Heizomat-Geratebau and Energiesysteme 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 Heizomat-Geratebau and Energiesysteme GmbH filed Critical Heizomat-Geratebau and Energiesysteme GmbH
Publication of EP1614965A2 publication Critical patent/EP1614965A2/de
Publication of EP1614965A3 publication Critical patent/EP1614965A3/de
Application granted granted Critical
Publication of EP1614965B1 publication Critical patent/EP1614965B1/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
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B1/00—Combustion apparatus using only lump fuel
    • F23B1/02—Combustion apparatus using only lump fuel for indirect heating of a medium in a vessel, e.g. for boiling water
    • F23B1/08—Internal furnaces, i.e. with furnaces inside the vessel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B30/00—Combustion apparatus with driven means for agitating the burning fuel; Combustion apparatus with driven means for advancing the burning fuel through the combustion chamber
    • F23B30/02—Combustion apparatus with driven means for agitating the burning fuel; Combustion apparatus with driven means for advancing the burning fuel through the combustion chamber with movable, e.g. vibratable, fuel-supporting surfaces; with fuel-supporting surfaces that have movable parts
    • F23B30/06—Combustion apparatus with driven means for agitating the burning fuel; Combustion apparatus with driven means for advancing the burning fuel through the combustion chamber with movable, e.g. vibratable, fuel-supporting surfaces; with fuel-supporting surfaces that have movable parts with fuel supporting surfaces that are specially adapted for advancing fuel through the combustion zone
    • F23B30/08—Combustion apparatus with driven means for agitating the burning fuel; Combustion apparatus with driven means for advancing the burning fuel through the combustion chamber with movable, e.g. vibratable, fuel-supporting surfaces; with fuel-supporting surfaces that have movable parts with fuel supporting surfaces that are specially adapted for advancing fuel through the combustion zone with fuel-supporting surfaces that move through the combustion zone, e.g. with chain grates
    • 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)
  • Gasification And Melting Of Waste (AREA)
  • Solid-Fuel Combustion (AREA)
  • Combustion Of Fluid Fuel (AREA)

Abstract

Um bei einem Heizkessel für die Verbrennung von festem Brennstoff, insbesondere von Biomasse, eine zuverlässige automatische Ascheaustragung zu ermöglichen, ist eine Ascheaustragseinrichtung vorgesehen, welche zumindest eine über einen Brennkammerboden (8) verschieblich angeordnete Transportschaufel (20) aufweist. Insbesondere sind mehrere über eine umlaufende Förderkette (18) miteinander verbundene Transportschaufeln (20) vorgesehen. Der Heizkessel (2) weist keinen Ascherost auf und die Gefahr von Verklemmungen von Fremdkörpern ist vermieden. Zudem kann die Verweildauer des Brennguts variabel eingestellt werden, so dass auch unterschiedlichste Biomasse-Brennstoffe effizient verbrannt werden können.
EP20050009658 2004-07-06 2005-05-03 Heizkessel für die Verbrennung von festem Brennstoff, insbesondere für Biomasse Active EP1614965B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200420010592 DE202004010592U1 (de) 2004-07-06 2004-07-06 Heizkessel für die Verbrennung von festem Brennstoff, insbesondere für Biomasse

Publications (3)

Publication Number Publication Date
EP1614965A2 EP1614965A2 (de) 2006-01-11
EP1614965A3 true EP1614965A3 (de) 2010-09-15
EP1614965B1 EP1614965B1 (de) 2014-07-02

Family

ID=35058802

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20050009658 Active EP1614965B1 (de) 2004-07-06 2005-05-03 Heizkessel für die Verbrennung von festem Brennstoff, insbesondere für Biomasse

Country Status (2)

Country Link
EP (1) EP1614965B1 (de)
DE (1) DE202004010592U1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101865474B (zh) * 2010-06-10 2012-04-18 重庆市牛人科技有限公司 排渣装置以及使用该排渣装置的煤粉燃烧器
CN106949459A (zh) * 2017-04-09 2017-07-14 龙山顺天生物能源开发有限公司 用于烟叶烘烤的生物质燃烧供热装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US676930A (en) * 1901-02-25 1901-06-25 Elijah Fleet Wees Ash-remover for boilers.
EP0060236A2 (de) * 1981-03-10 1982-09-15 Hb Megaron Vorrichtung zur Verbrennung von festen Brennstoffen
WO1985002007A1 (en) * 1983-10-24 1985-05-09 Scandiaconsult Ab A method and device for firing solid fuels, mainly in the form of lumps or pieces
WO1992016791A1 (en) * 1991-03-15 1992-10-01 Uffe Pedersen A solid fuel stoker

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19828767A1 (de) 1997-06-27 1999-01-28 Robert Bloos Heizkessel für die Verbrennung von festem Brennstoff

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US676930A (en) * 1901-02-25 1901-06-25 Elijah Fleet Wees Ash-remover for boilers.
EP0060236A2 (de) * 1981-03-10 1982-09-15 Hb Megaron Vorrichtung zur Verbrennung von festen Brennstoffen
WO1985002007A1 (en) * 1983-10-24 1985-05-09 Scandiaconsult Ab A method and device for firing solid fuels, mainly in the form of lumps or pieces
WO1992016791A1 (en) * 1991-03-15 1992-10-01 Uffe Pedersen A solid fuel stoker

Also Published As

Publication number Publication date
DE202004010592U1 (de) 2005-11-17
EP1614965B1 (de) 2014-07-02
EP1614965A2 (de) 2006-01-11

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