EP0030202B1 - Wasserheizung für offenen Kamin - Google Patents

Wasserheizung für offenen Kamin Download PDF

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Publication number
EP0030202B1
EP0030202B1 EP80420128A EP80420128A EP0030202B1 EP 0030202 B1 EP0030202 B1 EP 0030202B1 EP 80420128 A EP80420128 A EP 80420128A EP 80420128 A EP80420128 A EP 80420128A EP 0030202 B1 EP0030202 B1 EP 0030202B1
Authority
EP
European Patent Office
Prior art keywords
tubes
horizontal
skids
horizontal tube
extend vertically
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
Application number
EP80420128A
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English (en)
French (fr)
Other versions
EP0030202A2 (de
EP0030202A3 (en
Inventor
Hugo Spagnolo
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
Priority to AT80420128T priority Critical patent/ATE12824T1/de
Publication of EP0030202A2 publication Critical patent/EP0030202A2/de
Publication of EP0030202A3 publication Critical patent/EP0030202A3/fr
Application granted granted Critical
Publication of EP0030202B1 publication Critical patent/EP0030202B1/de
Expired 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
    • F24B1/183—Stoves with open fires, e.g. fireplaces with additional provisions for heating water
    • 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
    • F24B1/182—Stoves with open fires, e.g. fireplaces with additional provisions for cooking

Definitions

  • the present invention relates to a device for heating water at will, for central heating, and sanitary appliances.
  • the present invention aims to eliminate the drawbacks of the state of the art and proposes an apparatus which, on the contrary, has a very high efficiency, so much so that it is capable of replacing a medium power boiler, of operating without noise without altering the aesthetics of the fireplace.
  • the device according to the present invention comprises a set of shaped steel tubes which have defined diameters, steel pads making it possible to concentrate the heat on these tubes, a sheet of steel at the top of the device, an insulation between the fireplace hearth and the wood burning point, and between the tubes and the wood. It can be placed in any chimney, without modifying either the hearth or the aspect, it presents a great output and is of a simple operation.
  • the device according to the present invention for heating water for central heating and sanitary appliances, comprises a horizontal tube placed at the front of the hearth, on which are stuck several tubes, which go to the horizontal to form the bottom of the hearth and which are then bent approximately 90 ° to extend vertically and form the back of the hearth, these tubes having a bend substantially of 100 ° which makes them come back overhanging their part horizontal and then forming a hairpin to return back where they are connected to a second horizontal tube, located in height and of diameter greater than said horizontal tube, and is such that it further comprises steel pads which extend vertically and which are arranged laterally to the vertical part of said tubes, the purpose of these pads being to keep the vertical part of said tubes away from the back of the hearth and to concentrate heat on these tubes .
  • the device according to the present invention is such that it further preferably comprises steel pads which extend vertically and laterally to the horizontal part of said tubes, these pads having the purpose of keeping the horizontal part of said tubes at height. relative to the bottom of the hearth and to concentrate the heat on these tubes.
  • the device according to the present invention is such that it further preferably comprises a sheet which extends just above the pin-shaped part of said tubes, this sheet making it possible to concentrate the heat on the upper part. vertical of said tubes and on the second horizontal tube.
  • the horizontal part of the said tubes may, according to the present invention, include steel rings.
  • the appended drawing illustrates, by way of example, an embodiment of the device according to the present invention.
  • the device comprises a cold water inlet located either on the left or on the right and consisting of a threaded tube 1, of a cold water collector 2 on which are welded a multiplicity of tubes 3 On these tubes 3 are fixed, as shown more precisely in FIG. 6, steel rings 4 which make it possible to isolate the wood from the tubes 3 for good combustion of the wood.
  • These tubes are assembled in the upper part to a hot water collector 5 by stitching and welding 19.
  • the hot water collector 5 in steel tube receives the water coming from the tubes 3, this collector 5 being of a diameter greater than the cold water collector 2 to contain more water and thus serve as condenser buffer in case there is a slight evaporation of water in the tubes 3 due to a very strong combustion point. Therefore, the collector 5 acts as a condenser before the hot water leaves at 6 which in the example occurs on the left. In no case should outlet 6 be located on the same side as inlet 1, this for good circulation of water in the device.
  • the outlet 6 is connected for example to an expansion tank, a boiler, a hot water tank, radiators or sanitary appliances depending on the type of installation, without additional appliance.
  • the manifold 5 On the manifold 5 is welded a threaded sleeve inside to screw an air vent valve 7 to fill the device with water.
  • the sheet 11 makes it possible to exploit certain lost calories, forces the flames to go in several directions and to concentrate the calories on the tubes 3, 5.
  • the steel pads 8 keep the apparatus at a distance from the back of the hearth and concentrate the calories on the tubes 3.
  • the steel pads 9 concentrate the heat of the embers and hold the appliance at a certain height, which makes it possible to place the ash drawer 12 which covers the depth of the device.
  • the sleeves 13 welded to the manifold 2 have the role of supporting the cradle by two welded round bars.
  • the cradle comprises a steel bar 16 in the shape of a U along the perimeter of the plane of the device.
  • the device which is the subject of the invention can be used in all wood-fired boilers of common construction and can make it possible to make significant energy savings, for example fuel savings. It can be used to heat heating water or sanitary appliances, with or without an additional boiler. Its dimensions depend on the quantities of water to be heated and the space available.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Resistance Heating (AREA)
  • Solid-Fuel Combustion (AREA)
  • Cookers (AREA)

Claims (7)

1. Vorrichtung zum Erhitzen von Wasser für die Zentralheizung und Sanitärgeräte, mit einem horizontalen, im Vorderteil des Kamins anzuordnenden Rohr (2), von dem mehrere Rohre (3) abgezweigt sind, die in der Horizontalen verlaufen, um den Boden des Kamins zu -bilden und die dann um im wesentlichen 90° gebogen sind, um sich vertikal zu erstrecken und die Rückwand des Feuerraumes zu bilden, wobei diese Rohre (3) eine Biegung um im wesentlichen 100° aufweisen, die diese über ihren horizontalen Bereich überhängend zurückkehren läßt und schließlich eine Haarnadelbiegung bilden, um nach hinten zurückzukehren, wo sie an ein zweites horizontales Rohr (5) angeschlossen sind, das in der Höhe angeordnet ist und einen Durchmesser aufweist, der größer ist als der des erwahnten horizontalen Rohres (2), dadurch gekennzeichnet, daß sie überdies Stahlplatten (8) aufweist, die vertikal verlaufen und die seitlich am vertikalen Teil der Rohre (3) angeordnet sind, wobei es diese Platten (8) gestatten, den vertikalen Teil dieser Rohre (3) im Abstand von der Rückwand des Kamins zu halten und die Wärme auf diese Rohre (3) zu konzentrieren.
2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß sie weiters Stahlplatten (9) aufweist, die vertikal und seitlich vom horizontalen Teil dieser Rohre (3) verlaufen, wobei es diese Platten (9) gestatten, den horizontalen Teil dieser Rohre (4) gegenüber dem Bodem des Kamins in der Höhe zu halten und die Wärme auf diese Rohre (3) zu konzentrieren.
3. Vorrichtung nach einem der Ansprüche 1 und 2, dadurch gekennzeichnet, daß sie weiters ein Blech (11) aufweist, das unmittelbar über dem Haarnadelteil der Rohre (3) verläuft, wobei est dieses Blech (11) gestattet, die Wärme auf den oberen, vertikalen Teil dieser Rohre (3) und auf das zweite horizontale Rohr (5) zu konzentrieren.
4. Vorrichtung nach irgendeinem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß der horizontale Teil dieser Rohre (3) Stahlrundstäbe (5) trägt, die es gestatten, das zu verbrennende Holz von den Rohren (3) zu trennen.
5. Vorrichtung nach irgendeinem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß sie einen abnehmbaren Korb aufweist, der es gestatte, das zu verbrennende Holz in einer Umfassung zu halten.
6. Vorrichtung nach Anspruch 5, dadurch gekennzeichnet, daß der Korb über Hülsen (13) montiert ist.
7. Vorrichtung nach irgendeinem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß sie Hülsen zur Aufnahme eines Rostes aufweist, der eingerichtet ist, um sich über den horizontalen Abschnitt der Rohre (3) zu erstrecken.
EP80420128A 1979-11-21 1980-11-19 Wasserheizung für offenen Kamin Expired EP0030202B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT80420128T ATE12824T1 (de) 1979-11-21 1980-11-19 Wasserheizung fuer offenen kamin.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7929201A FR2470339A1 (fr) 1979-11-21 1979-11-21 Echangeur de chaleur, destine a etre place dans une cheminee a feu de bois, pour chauffer de l'eau pour le chauffage central et sanitaire
FR7929201 1979-11-21

Publications (3)

Publication Number Publication Date
EP0030202A2 EP0030202A2 (de) 1981-06-10
EP0030202A3 EP0030202A3 (en) 1981-07-01
EP0030202B1 true EP0030202B1 (de) 1985-04-17

Family

ID=9232139

Family Applications (1)

Application Number Title Priority Date Filing Date
EP80420128A Expired EP0030202B1 (de) 1979-11-21 1980-11-19 Wasserheizung für offenen Kamin

Country Status (4)

Country Link
EP (1) EP0030202B1 (de)
AT (1) ATE12824T1 (de)
DE (1) DE3070527D1 (de)
FR (1) FR2470339A1 (de)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1426976A (en) * 1921-05-13 1922-08-22 Gabet Gustave Fireplace water back
GB570674A (en) * 1943-09-06 1945-07-17 Frederick Walter Bauer Improvements in and relating to apparatus for the heating of rooms by circulating hot water
FR1010288A (fr) * 1950-02-03 1952-06-09 Générateur d'eau chaude pour foyers domestiques
FR2377580A2 (fr) * 1977-01-17 1978-08-11 Mareigner Jacky Rechauffeurs places dans l'atre d'une cheminee
FR2394020A1 (fr) * 1977-06-07 1979-01-05 Gravier Denis Dispositif perfectionne de production d'eau chaude ou d'air chaud
NL7903447A (nl) * 1979-05-02 1980-11-04 Eerste Rotterdamse Fabriek Van Open haard met warmtewisselaar.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR21989E (fr) * 1919-12-13 1921-04-21 Gustave Gabet Système de chauffage central utilisant les cheminées et foyers usuels

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1426976A (en) * 1921-05-13 1922-08-22 Gabet Gustave Fireplace water back
GB570674A (en) * 1943-09-06 1945-07-17 Frederick Walter Bauer Improvements in and relating to apparatus for the heating of rooms by circulating hot water
FR1010288A (fr) * 1950-02-03 1952-06-09 Générateur d'eau chaude pour foyers domestiques
FR2377580A2 (fr) * 1977-01-17 1978-08-11 Mareigner Jacky Rechauffeurs places dans l'atre d'une cheminee
FR2394020A1 (fr) * 1977-06-07 1979-01-05 Gravier Denis Dispositif perfectionne de production d'eau chaude ou d'air chaud
NL7903447A (nl) * 1979-05-02 1980-11-04 Eerste Rotterdamse Fabriek Van Open haard met warmtewisselaar.

Also Published As

Publication number Publication date
EP0030202A2 (de) 1981-06-10
ATE12824T1 (de) 1985-05-15
FR2470339A1 (fr) 1981-05-29
EP0030202A3 (en) 1981-07-01
DE3070527D1 (en) 1985-05-23

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