EP0200595B1 - Heizvorrichtung - Google Patents

Heizvorrichtung Download PDF

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Publication number
EP0200595B1
EP0200595B1 EP19860400646 EP86400646A EP0200595B1 EP 0200595 B1 EP0200595 B1 EP 0200595B1 EP 19860400646 EP19860400646 EP 19860400646 EP 86400646 A EP86400646 A EP 86400646A EP 0200595 B1 EP0200595 B1 EP 0200595B1
Authority
EP
European Patent Office
Prior art keywords
fire
tubes
fumes
casing
air
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.)
Expired - Lifetime
Application number
EP19860400646
Other languages
English (en)
French (fr)
Other versions
EP0200595A2 (de
EP0200595A3 (en
Inventor
Jeanne Martin
Adelciso Graziani
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
Priority claimed from FR8504578A external-priority patent/FR2579726B2/fr
Priority claimed from FR8512105A external-priority patent/FR2586088B2/fr
Priority claimed from FR8603953A external-priority patent/FR2596142B2/fr
Application filed by Individual filed Critical Individual
Publication of EP0200595A2 publication Critical patent/EP0200595A2/de
Publication of EP0200595A3 publication Critical patent/EP0200595A3/fr
Application granted granted Critical
Publication of EP0200595B1 publication Critical patent/EP0200595B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • F24B1/18—Stoves with open fires, e.g. fireplaces
    • F24B1/191—Component parts; Accessories
    • F24B1/195—Fireboxes; Frames; Hoods; Heat reflectors
    • F24B1/1952—Multiple fire-boxes
    • 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
    • F24B1/18—Stoves with open fires, e.g. fireplaces
    • F24B1/185—Stoves with open fires, e.g. fireplaces with air-handling means, heat exchange means, or additional provisions for convection heating ; Controlling combustion
    • F24B1/188—Stoves with open fires, e.g. fireplaces with air-handling means, heat exchange means, or additional provisions for convection heating ; Controlling combustion characterised by use of heat exchange means , e.g. using a particular heat exchange medium, e.g. oil, gas  
    • F24B1/1885—Stoves with open fires, e.g. fireplaces with air-handling means, heat exchange means, or additional provisions for convection heating ; Controlling combustion characterised by use of heat exchange means , e.g. using a particular heat exchange medium, e.g. oil, gas   the heat exchange medium being air only
    • 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 
    • F24B13/02—Arrangement or mountings of fire-grate assemblies; Arrangement or mountings of linings for fire-boxes, e.g. fire-backs 

Definitions

  • the invention relates to a heating device, as described in claim 1 and comprising a heat exchanger.
  • This heating device is fitted with a fire pit, a waterproof storage store, the inclinations of which allow the embers to be recovered and a maximum of energy produced by them.
  • a double chimney flue provided with a special drain with two outlets, one of which is provided with a closing hatch, allows operation with decorative open fire or continuous fire.
  • recuperator makes it possible to recover the heat by the radiation of normal and decorative wood fire, by embers and by gases in rising combustion. It is installed in a traditional decorative fireplace. It is used for individuals, small and medium industry. It is constituted by a triple hearth with triple combustion, normal decorative fire on chenets, fire by embers falling in the brazier - combustion chamber which recovers in rising combustion, fire by combustion chamber wood, coal, gas, fuel.
  • FIG. 1 shows the sectional view of the exchanger (1) for the production of hot water, or mixed hot water - hot air (fig. 3).
  • the exchanger (1 and 1a - fig. 1 - 3 - 5 and 6) is inside the combustion chamber (3).
  • the brazier-hearth (2) is a store for storing embers and wood or charcoal at continuous fire. On the top of the brazier-foyer storage store (2) the fire is normal decorative on crawlers and recovers by radiation. As the wood burns, the embers descend into the brazier-hearth warehouse (2) towards the grate (17) at this time the combustion is rising.
  • the placement of secondary ventilations (6ter) allows horizontal combustion, the position of the exchanger (17bis) retaining the wood allows reverse and horizontal combustion. So three combustions at a time. All energies are recovered. Secondary air arrives through the inlet (6bis) or through the rear. A fan controlled by a room thermostat or an aquastat can be placed at this entry (6bis) to pulsate the secondary air, which avoids the risks of
  • an oil or gas burner can be placed in the combustion chamber (3bis).
  • the doors (14 fig. 1 and 5) can be replaced by a sliding plate for adjusting the flow of primary air from the perforated angle (47).
  • a grid (17 ter) slightly inclined can be placed to retain the embers and allows the evacuation of the ashes towards the grid (17).
  • FIG. 2 represents an interior and exterior view of the brazier-hearth storage warehouse (2) there is the drawer (7) with the primary or secondary air supply (6) for rising light.
  • the inclinations of the walls of this brazier-hearth warehouse store (2) allow the oven (32), the loading door with continuous fire (28) allows the loading of wood or coal, the grid (17), the arrivals of secondary air (6ter) and a perforated angle iron (47) for primary air intake for horizontal and inverted fire.
  • the casing (48) of the brazier-foyer storage store (2) allows the interlocking of the exchanger (1 and 1bis) and its envelope (19 fig. 3 - 5 and 9) which is closed by a trap door for cleaning (19bis - fig 6).
  • FIG 3 shows the exchangers (1 and 1a) which are closed by a removable tip (21) for cleaning the smoke outlets (34).
  • the exchangers (1 and 1bis) are provided with a non-figured inlet of fresh air or pulsed by a fan, this air exits through the outlet (22) which can be double.
  • FIG. 4 represents a drain (44) with two smoke outlets, the outlet (49) for the normal decorative fire, the outlet (50) for the continuous wood, coal, fuel or gas fire.
  • a hatch (43) can close the outlet (49).
  • Figure 5 shows the barbecue, stove and roasting unit.
  • Two lateral cabinets (33) on each lateral side of the furnace and the brazier serve as housing for pumps, manometers, batteries, flexon, etc ... or possibly flat heaters. They are not compulsory. They can possibly be incorporated into the decorative fireplace.
  • tubular exchangers (1 and 1a) as well as the tubulars (17a) placed inside this decorative fireplace or stove recover and allow to heat a restaurant, a hotel and one or more hot water tanks and storage.
  • FIG. 6 represents the brazier-hearth storage warehouse (2) which is hollow under the exchangers (1 and 1a) each of these exchangers being composed of tubular elements. It has watertight doors (14 - fig 5) for continuous fire operation, either wood or charcoal, these doors can be replaced by a sliding plate for adjusting the air flow primary of the perforated angle (47).
  • the interior of the brazier-foyer storage store (2) can be provided with tubulars (17 bis) with water circulation connected by the inlets and outlets (11) to the tubular exchangers (1 and 1a), the grid (17 ) retains the embers under the tubulars (17bis).
  • a watertight door (28) can be fitted on the front of the brazier-fireplace storage store (2) to allow the loading of wood, coal or the installation of a liquid combustion burner and access for cleaning.
  • the tubulars (17 bis) will be placed in the upper part of the brazier, the doors (14) and the grid (17) will be removed and the brazier-foyer storage store (2) in refractory steel will be fully closed and waterproof.
  • the exchanger hatch (4) will be closed and the gases and fumes will pass through the second duct (5).
  • FIG. 7 represents the exploded view of the brazier-hearth storage store (2) for an automatic charcoal fire which is hollow under the exchangers (1 fig. 9) for the production of hot water and (1bis fig 9) for the hot air production.
  • the brazier-hearth store store (2) has a double hearth inside, one for wood combustion, it has a grate (17) which retains the embers, the other for coal combustion with a inclined grid (37) which acts as a burner.
  • a zipper movable in all directions (37 bis) is used for cleaning the two fireplaces and provides the primary air which enters through the adjustable hatch (6) of the drawer (7) under the wood firebox. Secondary air arrives through the inlets (6bis) and leaves through the outlets (6ter).
  • a motor pulses the primary air through the inlet (6quat.) Under the grid (37).
  • the brazier-hearth is composed of a ramp (39) for the automatic lowering of the coal, the second distribution adjustment is made by a manual shutter (36) and separates the two wood and coal hearths.
  • Figure 8 shows the coal tank which is incorporated in the chimney and is not visible outside, it is provided with an inlet (40) for receiving coal, it can be located above, on the listed or behind. Inside there can be two inclinations (45) which make it possible to direct the charcoal towards a central hearth or towards two hearths by the exits (42 bis).
  • a manual shutter (42) actuated by a lever (41) makes it possible to regulate the automatic arrival of the coal.
  • Figure 9 shows the exploded view of the entire recuperator, both water and hot air.
  • the gases and smoke pass through the conduits (34) and go towards the outlet (5).
  • the conduits (34) are located in a sealed envelope (19) provided with grids (33) which retain the heat by braking the push of air yes is thus further heated and is sent to the outlets (22).
  • the gases and smoke from the water recuperator pass through the conduit (3) and go towards the outlet (5).
  • Figure 10 shows in detail the manual shutter (36) of the second setting of the arrival of coal.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Solid-Fuel Combustion (AREA)

Claims (3)

  1. Heizungsvorrichtung mit
    - eine Herd-Feuerungseinheit (2) mit vertikalen Seitenwänden und schräge vordere und hintere Fläche, die einen Trichter definieren, wobei die schräge vordere Fläche als Stütze für den festen Brennstoff dient und Primärluft zufuhröffnungen (6ter) in der schrägen hinteren Fläche vorgesehen sind;
    - einen Wärmeaustauscher für einen Wärmeaustausch Rauch/Gas (1bis) bzw. Rauch/Wasser (1) mit in einem Gehäuse (19) angeordneten Röhren (34), das mit einer Rauchabzugsöffnung (5), wobei das Gehäuse (19) auf der Herd-Feuerungseinheit (2) aufgesetzt ist;
    - wobei die Herd-Feuerungseinheit (2) an seinem freien vorderen Bereich mit einer Tür bzw. Türen (14), die dicht abnehmbar oder gleitend ist bzw. sind und die Öffnung des genannten vorderen Bereiches bedeckt bzw. bedecken, und Sekundärluftzufuhröffnungen (47) zwischen dem bzw. den Türen (14) und dem Gehäuse (19) des Wärmeaustauschers angeordnet sind;
    - wobei die genannte Heizungsvorrichtung eine Betriebsweise als offenes Feuer mit dekorativen Flammen zulässt, wenn die Tür bzw. Türen in offenener Stellung, bei der der Wärmeaustausch mit dem Wärmeanstauscher (1-1bis) teilweise über die vordere Fläche des Gehäuses (19) und teilweise durch die steigende und umgekehrte Saugwirkung eines Teiles der Gasen und Rauchen durch die die Durchlauf der Gasen und Rauchen gestattenden Röhre (34) hindurch erfolgt, und eine Betribsweise als umgekehrtes Feuer, wenn die Tür bzw. Türen (14) in geschlossener Stellung ist bzw. sind, bei der der Wärmeaustausch nur durch Kontakt zwischen den Rauchen und den Röhren (34) des Wärmeaustauschers erfolgt.
  2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die Röhre (34), die die Durchlauf des Gasen und Rauchen zu die Rauchabzugsöffnung (5) hin, die die in dem aus Stahl bestenden Gehäuse (19) befindliche Luft aufwärmt, durch ein abnehmbares Ansatzstück (21) bedeckt sind, das die Reinigung der Röhre (34) zulässt, und dadurch daß, Gitter (33) zwischen den Röhren (34) so angeordnet sind, um die Wärme zurückzuhalten, zusammen mit einer Bremsung der Luftschübe und damit einer weiteren Erwärmung der Luft.
  3. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet daß, sie eine Haube (44) enthält, die einen ersten Ausgang (49) für das normale dekorative Feuer, eine das Verschliessen dieses Ausgangs erlaubten Klappe und einen zweiten Ausgang (50) für eine Betriebsweise als Dauerfeuer.
EP19860400646 1985-03-27 1986-03-26 Heizvorrichtung Expired - Lifetime EP0200595B1 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
FR8504578 1985-03-27
FR8504578A FR2579726B2 (fr) 1985-03-27 1985-03-27 Recuperateur de chaleur pour economiser l'energie
FR8512105A FR2586088B2 (fr) 1985-08-07 1985-08-07 Recuperateur de chaleur pour economiser l'energie
FR8512105 1985-08-07
FR8603953A FR2596142B2 (fr) 1986-03-19 1986-03-19 Recuperateur de chaleur pour economiser l'energie
FR8603953 1986-03-19

Publications (3)

Publication Number Publication Date
EP0200595A2 EP0200595A2 (de) 1986-11-05
EP0200595A3 EP0200595A3 (en) 1987-03-04
EP0200595B1 true EP0200595B1 (de) 1992-03-18

Family

ID=27251270

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19860400646 Expired - Lifetime EP0200595B1 (de) 1985-03-27 1986-03-26 Heizvorrichtung

Country Status (2)

Country Link
EP (1) EP0200595B1 (de)
DE (1) DE3684356D1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104315545A (zh) * 2014-11-03 2015-01-28 昆山富凌能源利用有限公司 多用途节能灶

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2761460B1 (fr) * 1997-03-27 1999-05-21 Cdk International Dispositif de reglage de la combustion dans une cheminee a double foyer
FR2764971B1 (fr) * 1997-06-18 1999-09-10 Cheminees Seguin Duteriez Sa Dispositif domestique de combustion combinant foyer ouvert et foyer ferme
ATE411494T1 (de) * 2002-03-15 2008-10-15 Rueegg Cheminee Ag Herd
FR2923288A1 (fr) * 2007-11-05 2009-05-08 David Lachaize Dispositif de combustion comportant un foyer superieur et un foyer inferieur,la paroi superieure du foyer inferieur, divisee en deux volets pivotants, formant une sole pour le foyer superieur.
FR3012576B1 (fr) * 2013-10-31 2019-03-29 Jean-Michel Delage Dispositif de chauffage de type chaudiere et procede de fonctionnement

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB280035A (en) * 1926-11-15 1927-11-10 Karl Mellor Gibbons Improvements in household ranges
GB331943A (en) * 1929-04-19 1930-07-17 John Warr Improved method of and means for preventing or diminishing the formation of smoke in the burning of coal in open fireplaces
GB366156A (en) * 1930-01-14 1932-02-04 William Cheyne Improvements in fire grates
FR2471553A1 (fr) * 1979-12-10 1981-06-19 Mollard Pierre Capteur de chaleur pouvant etre installe notamment dans une cheminee domestique et procede pour porter a une temperature plus elevee un fluide tel que de l'eau
FR2475696A1 (fr) * 1980-02-13 1981-08-14 Manteau Jean Louis Chaudiere d'atre
DE3126186A1 (de) * 1980-07-04 1982-05-06 Urban 1040 Wien Egger "offener kamin zur verfeuerung insbesondere von festem, aber auch gasfoermigem oder fluessigem brennstoff"
FR2541429B1 (fr) * 1983-02-17 1986-11-21 Graziani Adelciso Recuperateur de chaleur pour economiser l'energie

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104315545A (zh) * 2014-11-03 2015-01-28 昆山富凌能源利用有限公司 多用途节能灶

Also Published As

Publication number Publication date
EP0200595A2 (de) 1986-11-05
EP0200595A3 (en) 1987-03-04
DE3684356D1 (de) 1992-04-23

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