EP0798510A3 - Heating boiler - Google Patents

Heating boiler Download PDF

Info

Publication number
EP0798510A3
EP0798510A3 EP97101776A EP97101776A EP0798510A3 EP 0798510 A3 EP0798510 A3 EP 0798510A3 EP 97101776 A EP97101776 A EP 97101776A EP 97101776 A EP97101776 A EP 97101776A EP 0798510 A3 EP0798510 A3 EP 0798510A3
Authority
EP
European Patent Office
Prior art keywords
shaft
combustion
filler
flow path
zone
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
EP97101776A
Other languages
German (de)
French (fr)
Other versions
EP0798510B1 (en
EP0798510A2 (en
Inventor
Eugen Fischer
Karl Krumm
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.)
Georg Fischer GmbH
Original Assignee
Georg Fischer 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 Georg Fischer GmbH filed Critical Georg Fischer GmbH
Publication of EP0798510A2 publication Critical patent/EP0798510A2/en
Publication of EP0798510A3 publication Critical patent/EP0798510A3/en
Application granted granted Critical
Publication of EP0798510B1 publication Critical patent/EP0798510B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
    • F24B1/00—Stoves or ranges
    • F24B1/02—Closed stoves
    • 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

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)
  • Air Supply (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)

Abstract

The filler shaft (1) is filled with solid fuel, especially wood. A flow path leads from the filler shaft to a waste gas flue (11). The flow path leads via a combustion zone (9) and subsequent heat-exchange zone (10). The combustion zone with upward flow has at least one chimney-type combustion shaft (12) with vertical axis. The lower end of the combustion shaft is connected to the filler shaft by at least one inflow duct (13) opening into it at a tangent. Secondary air is introduced to the combustion shaft by at least one ventilation hole (15).
EP97101776A 1996-03-28 1997-02-05 Heating boiler Expired - Lifetime EP0798510B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19612403A DE19612403A1 (en) 1996-03-28 1996-03-28 boiler
DE19612403 1996-03-28

Publications (3)

Publication Number Publication Date
EP0798510A2 EP0798510A2 (en) 1997-10-01
EP0798510A3 true EP0798510A3 (en) 1998-04-08
EP0798510B1 EP0798510B1 (en) 2000-06-21

Family

ID=7789766

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97101776A Expired - Lifetime EP0798510B1 (en) 1996-03-28 1997-02-05 Heating boiler

Country Status (3)

Country Link
EP (1) EP0798510B1 (en)
AT (1) ATE194030T1 (en)
DE (2) DE19612403A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2134838C1 (en) 1999-01-14 1999-08-20 Скроцкий Виктор Георгиевич Furnace
AT6578U3 (en) * 1999-09-15 2004-05-25 Lignotech Entwicklung Von Biom DEVICE FOR BURNING BIOGENIC FUELS
DE50005011D1 (en) 1999-09-15 2004-02-19 Lignotech Entwicklung Von Biom Device for burning biogenic fuels
AT410254B (en) * 2000-09-01 2003-03-25 Froeling Heizkessel Und Behael COMBUSTION CHAMBER FOR A BOILER HEATABLE WITH SOLID FUELS
DE102007023051A1 (en) * 2007-05-15 2008-11-20 Martin Ahrends Boiler for e.g. agriculture application, has combustion chamber receiving fuel material, and flues diverted in relation to flue gas stream and exhibiting double-walled formation, where inner areas are flowed from heat transfer medium
CZ201374A3 (en) * 2013-02-04 2015-03-11 Step Trutnov A.S. Boiler for burning entire biomass bales
DE102013210985A1 (en) * 2013-06-12 2014-12-31 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Small combustion plant with installation
FR3031573B1 (en) * 2015-01-14 2017-01-27 Planete Bois LATERAL COMBUSTION WOOD BUFFER GENERATOR HAVING HIGH ENERGY AND ENVIRONMENTAL PERFORMANCE
RS63512B1 (en) * 2019-09-26 2022-09-30 Oekofen Forschungs Und Entw M B H Heating device
CN115388459B (en) * 2022-08-16 2023-04-18 湖北鑫星节能炉具有限公司 Environment-friendly firewood stove with heating function

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4210995A (en) * 1977-09-12 1980-07-08 Heimburg Richard W Method of constructing a burner
CH671822A5 (en) * 1987-02-09 1989-09-29 Haefliger Ag Geb Solid fuel fired boiler - has after burning chamber connected to primary combustion chamber by mixing tube
WO1992002762A1 (en) * 1989-08-04 1992-02-20 Jan Wiklund Burner for solid fuels
DE29605801U1 (en) * 1996-03-28 1996-06-27 Georg Fischer GmbH & Co, 89312 Günzburg boiler

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4210995A (en) * 1977-09-12 1980-07-08 Heimburg Richard W Method of constructing a burner
CH671822A5 (en) * 1987-02-09 1989-09-29 Haefliger Ag Geb Solid fuel fired boiler - has after burning chamber connected to primary combustion chamber by mixing tube
WO1992002762A1 (en) * 1989-08-04 1992-02-20 Jan Wiklund Burner for solid fuels
DE29605801U1 (en) * 1996-03-28 1996-06-27 Georg Fischer GmbH & Co, 89312 Günzburg boiler

Also Published As

Publication number Publication date
DE59701903D1 (en) 2000-07-27
ATE194030T1 (en) 2000-07-15
EP0798510B1 (en) 2000-06-21
EP0798510A2 (en) 1997-10-01
DE19612403A1 (en) 1997-10-02

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