EP2058589A3 - Boiler for solid fuel - Google Patents

Boiler for solid fuel 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
German (de)
French (fr)
Other versions
EP2058589A2 (en
EP2058589B1 (en
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/en
Publication of EP2058589A3 publication Critical patent/EP2058589A3/en
Application granted granted Critical
Publication of EP2058589B1 publication Critical patent/EP2058589B1/en
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

The boiler (1) has a primary-air supply device arranged within a combustion chamber (11) and outside a combustion body (5). The supply device is designed for supplying air into a combustion zone, and for guiding over flue gases (13) generated during burning out and/or annealing of fuel (2) in burnout and/or annealing space (10), into the primary-air supply device and the combustion body to allow the flue gases of a combustion stage not to influence combustion of the fuel on the combustion body. The combustion body and the burnout and/or annealing space are arranged commonly in the chamber. An independent claim is also included for a method for producing heat energy during combustion of fuel in a boiler.
EP08019476A 2007-11-10 2008-11-07 Boiler for solid fuel Not-in-force EP2058589B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102007054114A DE102007054114A1 (en) 2007-11-10 2007-11-10 Boiler for combustion of solid fuel

Publications (3)

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

Family

ID=40380740

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08019476A Not-in-force EP2058589B1 (en) 2007-11-10 2008-11-07 Boiler for solid fuel

Country Status (4)

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

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202009008869U1 (en) 2009-06-26 2010-08-12 Jäger, Johann, Prof. Dr.-Ing. oven
DE102009033006A1 (en) 2009-07-02 2011-01-05 Holthof, Bettina Burner for burning solid fuel
CN104266224B (en) * 2014-09-24 2016-04-20 山东建筑大学 A kind of automatically ignite firing device and ignition method of biomass molding fuel
JP7150291B2 (en) * 2018-08-27 2022-10-11 株式会社エム・アイ・エス Combustion device
CN110160038B (en) * 2019-06-06 2024-08-27 海伦市利民节能锅炉制造有限公司 Semi-gasification combustion pressure-bearing boiler for biomass briquette
CN110243074A (en) * 2019-06-20 2019-09-17 范盛林 A kind of energy-saving hot water boiler
ES2925384T3 (en) 2019-09-26 2022-10-17 Oekofen Forschungs Und Entw M B H heating device
CN112377893A (en) * 2020-12-01 2021-02-19 上海工业锅炉研究所有限公司 Biomass corner tube boiler water circulation system is fired in four return strokes of single-boiler section of thick bamboo

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 (en) * 1989-07-19 1991-01-23 Willi Hager Combustion installation
EP1288570A2 (en) * 2001-08-31 2003-03-05 Werner Boos Boiler for the combustion of solid fuel
EP1498657A1 (en) * 2003-07-15 2005-01-19 Perge Heating boiler for granulated fuel

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 (en) * 1984-11-16 1987-08-31 Asea Stal Ab BOILING WITH FLUIDIZABLE BEDS AND WAY TO REGULATE SUCH A BOILING
DE10349365A1 (en) * 2003-10-16 2005-05-19 Herlt, Christian, Dipl.-Ing. Carburetted boilers for solid fuels, in particular for straw bales, with optimized exhaust gas values
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 (en) * 1989-07-19 1991-01-23 Willi Hager Combustion installation
EP1288570A2 (en) * 2001-08-31 2003-03-05 Werner Boos Boiler for the combustion of solid fuel
EP1498657A1 (en) * 2003-07-15 2005-01-19 Perge Heating boiler for granulated fuel

Also Published As

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

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