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EP1850071A3 - Oven with primary air supply and method for operating such an oven - Google Patents

Oven with primary air supply and method for operating such an oven Download PDF

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Publication number
EP1850071A3
EP1850071A3 EP07003261.0A EP07003261A EP1850071A3 EP 1850071 A3 EP1850071 A3 EP 1850071A3 EP 07003261 A EP07003261 A EP 07003261A EP 1850071 A3 EP1850071 A3 EP 1850071A3
Authority
EP
European Patent Office
Prior art keywords
oven
operating
air supply
primary air
furnace
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
EP07003261.0A
Other languages
German (de)
French (fr)
Other versions
EP1850071B1 (en
EP1850071A2 (en
Inventor
Johann Rainer
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP1850071A2 publication Critical patent/EP1850071A2/en
Publication of EP1850071A3 publication Critical patent/EP1850071A3/en
Application granted granted Critical
Publication of EP1850071B1 publication Critical patent/EP1850071B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F23L1/00—Passages or apertures for delivering primary air for combustion 
    • 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
    • F24B5/00—Combustion-air or flue-gas circulation in or around stoves or ranges
    • F24B5/02—Combustion-air or flue-gas circulation in or around stoves or ranges in or around stoves
    • F24B5/021—Combustion-air or flue-gas circulation in or around stoves or ranges in or around stoves combustion-air circulation
    • F24B5/023—Supply of primary air for combustion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B50/00—Combustion apparatus in which the fuel is fed into or through the combustion zone by gravity, e.g. from a fuel storage situated above the combustion zone
    • F23B50/12—Combustion apparatus in which the fuel is fed into or through the combustion zone by gravity, e.g. from a fuel storage situated above the combustion zone the fuel being fed to the combustion zone by free fall or by sliding along inclined surfaces, e.g. from a conveyor terminating above the fuel bed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
    • F23K3/22—Controlling thickness of fuel bed
    • 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
    • F24B13/00—Details solely applicable to stoves or ranges burning solid fuels 
    • F24B13/04—Arrangements for feeding solid fuel, e.g. hoppers 

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)
  • Manufacture And Refinement Of Metals (AREA)
  • Furnace Details (AREA)

Abstract

Ofen mit einem zum Brennen fester Brennstoffe (2,3) ausgelegten Feuerraum (10) und eine in den Feuerraum mündenden und zur Zuführung eines Verbrennungsgases in den Feuerraum dienenden Zuführleitung (30), wobei die Zuführleitung zur Zuführung des Verbrennungsgases mit einer in Schwererichtung (g) ausgerichteter Geschwindigkeitskomponente (Vg) in den Feuerraum (10) betreibbar ist, sowie Verfahren zum Betreiben eines derartigen Ofens.

Figure imgaf001
Furnace having a firing chamber (10) designed for firing solid fuels (2,3) and a feed line (30) opening into the firebox and supplying combustion gas into the firebox, the feed line for supplying the combustion gas having a direction of gravity (g ) oriented velocity component (V g ) into the furnace (10), and methods of operating such a furnace.
Figure imgaf001
EP07003261.0A 2006-04-25 2007-02-15 Oven with primary air supply and method for operating such an oven Active EP1850071B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006019057A DE102006019057A1 (en) 2006-04-25 2006-04-25 Furnace with primary supply and method of operating such a furnace

Publications (3)

Publication Number Publication Date
EP1850071A2 EP1850071A2 (en) 2007-10-31
EP1850071A3 true EP1850071A3 (en) 2015-01-14
EP1850071B1 EP1850071B1 (en) 2019-05-22

Family

ID=38334606

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07003261.0A Active EP1850071B1 (en) 2006-04-25 2007-02-15 Oven with primary air supply and method for operating such an oven

Country Status (2)

Country Link
EP (1) EP1850071B1 (en)
DE (1) DE102006019057A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007047583B4 (en) * 2007-10-04 2010-05-06 Hans Rainer Heat storage system
FR2993346A1 (en) * 2012-07-10 2014-01-17 Ardante GRANULAR OR PELLET BOILER WITH CYCLONIC COMBUSTION
DE102013004370A1 (en) * 2013-03-12 2014-09-18 Johann Rainer Heat transfer device and furnace equipped therewith
DK3108181T3 (en) * 2014-02-17 2020-07-06 Gruppo Piazzetta Spa OVEN WITH SLOW HEATING
DE102021113565A1 (en) 2021-05-26 2022-12-01 Schiedel Gmbh Filling nozzle for a solid fireplace, filling nozzle system, solid fireplace and solid fireplace system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1485668A (en) * 1921-04-18 1924-03-04 Cole Mfg Company Combination heater
US3223077A (en) * 1964-04-07 1965-12-14 Peter S Tsakos Charcoal grill
US4517903A (en) * 1983-06-01 1985-05-21 Hunter Enterprises Orillia Limited Solid fuel furnace
WO1992011493A1 (en) * 1990-12-17 1992-07-09 Dovetech, Inc. Balanced pressure solid fuel heating unit

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH344796A (en) * 1956-11-09 1960-02-29 Rueegsegger Walter Firing system with a boiler and a separator for burning wood shavings, sawdust and similar wood waste
DE8507501U1 (en) * 1985-03-14 1985-05-09 Schallenberg Feuerungstechnik GmbH Stahlheizkesselbau Kohle- und Ascheförderanlagen, 4530 Ibbenbüren Solid fuel boilers
AT412020B (en) * 2001-10-11 2004-08-26 Rainer Johann OVEN FOR BURNING BRIKETTS

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1485668A (en) * 1921-04-18 1924-03-04 Cole Mfg Company Combination heater
US3223077A (en) * 1964-04-07 1965-12-14 Peter S Tsakos Charcoal grill
US4517903A (en) * 1983-06-01 1985-05-21 Hunter Enterprises Orillia Limited Solid fuel furnace
WO1992011493A1 (en) * 1990-12-17 1992-07-09 Dovetech, Inc. Balanced pressure solid fuel heating unit

Also Published As

Publication number Publication date
EP1850071B1 (en) 2019-05-22
EP1850071A2 (en) 2007-10-31
DE102006019057A1 (en) 2007-10-31

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