FR2595447A1 - Heat recovery device - Google Patents

Heat recovery device Download PDF

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Publication number
FR2595447A1
FR2595447A1 FR8603469A FR8603469A FR2595447A1 FR 2595447 A1 FR2595447 A1 FR 2595447A1 FR 8603469 A FR8603469 A FR 8603469A FR 8603469 A FR8603469 A FR 8603469A FR 2595447 A1 FR2595447 A1 FR 2595447A1
Authority
FR
France
Prior art keywords
heat recovery
tubes
recovery device
hemp
elbows
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.)
Pending
Application number
FR8603469A
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French (fr)
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DESLIENS PATRICE
Original Assignee
DESLIENS PATRICE
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 DESLIENS PATRICE filed Critical DESLIENS PATRICE
Priority to FR8603469A priority Critical patent/FR2595447A1/en
Publication of FR2595447A1 publication Critical patent/FR2595447A1/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24BDOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
    • F24B1/00Stoves or ranges
    • F24B1/18Stoves with open fires, e.g. fireplaces
    • F24B1/183Stoves with open fires, e.g. fireplaces with additional provisions for heating water
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24BDOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
    • F24B1/00Stoves or ranges
    • F24B1/18Stoves with open fires, e.g. fireplaces
    • F24B1/185Stoves with open fires, e.g. fireplaces with air-handling means, heat exchange means, or additional provisions for convection heating ; Controlling combustion
    • F24B1/188Stoves 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  
    • F24B1/1885Stoves 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
    • F24B1/1886Stoves 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 the heat exchanger comprising only tubular air ducts within the fire

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Charging Or Discharging (AREA)

Abstract

The process relates to a device for heat recovery for any type of open or closed hearth. It consists of tubes 1 and of elbows 2 forming a serpentine. The tightness is brought about with the aid of hemp and refractory paste 3. The vents 4 are provided for the free circulation of the water. The device is suspended with the aid of elbows made of flat irons or collars 5. The device according to the process is intended in particular for individual dwellings.

Description

DESCRIPTION
Récupérateur de chaleur
Le présent procédé a pour objet un dispositif de récupération de chaleur à eau, conçu en tubes et raccords filetés, pour tout type de foyers de chaleur ouverts ou fermés.
DESCRIPTION
Heat recovery
The present process relates to a water heat recovery device, designed in tubes and threaded connections, for all types of open or closed heat sources.

Généralement, les fabrications actuelles sont d'une utilité unique, prévues pour les foyers de cheminées. Generally, current manufacturing is of unique utility, intended for fireplaces.

D'autre part, malgré les nombreux modèles proposés, les produits ne sont pas forcément adaptables à tout type de cheminées, sans une ou plusieurs modifications de leur foyer. On the other hand, despite the many models offered, the products are not necessarily adaptable to all types of fireplaces, without one or more modifications to their hearth.

Le dispositif selon le procédé permet de remédier à cet inconvénient. The device according to the method overcomes this drawback.

Il comporte en effet des tubes et raccords filetés en fer noir d'un diamètre de 26 millimètres pour l'extérieur, s'assemblant par parties mâles et femelles. Sa forme est celle d'un serpentin dont les tubes sont placés verticalement. L'étanchéité des parties assemblées est assurée par des joints de chanvre, protégés par une pâte réfractaire lui conférant une grande résistance thermique. (cette même pâte réfractaire renforce le joint à l'exté- rieur du tube). Les coudes filetés donnent lors du montage un choix harmonieux pour les formes et dimensions recherchées. Dans le cas de point haut sur le serpentin, des purges, vis à fer de 3,5 millimètres à tête dite "fraisée", sont nécessaires à la bonne circulation de l'eau.La forme convexe de la tête de vis rend son introduction étanche, dès la fin du vissage, grâce au siège concave prévu à cet effet, sur le dispositif. It indeed has black iron threaded tubes and fittings with a diameter of 26 millimeters for the exterior, assembled by male and female parts. Its shape is that of a serpentine whose tubes are placed vertically. The tightness of the assembled parts is ensured by hemp joints, protected by a refractory paste giving it great thermal resistance. (this same refractory paste strengthens the seal on the outside of the tube). The threaded elbows give a harmonious choice during assembly for the desired shapes and dimensions. In the case of a high point on the coil, purges, 3.5 mm iron screws with a so-called "milled" head, are necessary for the good circulation of water. The convex shape of the screw head makes its introduction waterproof, at the end of the screwing, thanks to the concave seat provided for this purpose, on the device.

Le dispositif peut être posé ou suspendu; dans les deux cas, il est soutenu par le scellement de colliers ou fers plats forgés. The device can be placed or suspended; in both cases, it is supported by the sealing of collars or forged flat irons.

Un traitement de surface est effectué pour éviter les risques de corrosion du métal à l'aide d'une peinture de bonne résistance thermique. A surface treatment is carried out to avoid the risk of corrosion of the metal using a paint of good thermal resistance.

Le dispositif est raccordé individuellement; toutefois, il est possible de le raccorder à un chauffage central existant pour servir de complément. The device is connected individually; however, it is possible to connect it to an existing central heating to serve as a complement.

Selon une variante, les tubes du dispositif peuvent être placés à l' horizontale, leur diamètre peut être supérieur ou inférieur. Les raccords, tels que manchons, tés, ou raccords unions, s'utiliseront pour un choix plus vaste dans les dimensions et formes du dispositif. La qualité du fer noir peut être remplacé par celle du fer galvanisé offrant une plus grande durabilité. According to a variant, the tubes of the device can be placed horizontally, their diameter can be greater or less. The fittings, such as sleeves, tees, or union fittings, will be used for a wider choice in the dimensions and shapes of the device. The quality of the black iron can be replaced by that of the galvanized iron offering greater durability.

Les dessins annexés illustrent l'invention
La figure 1 représente, en élévation, le dispositif selon le procédé.
The accompanying drawings illustrate the invention
Figure 1 shows, in elevation, the device according to the method.

La figure 1' représente, en plan, le dispositif selon le procédé. Figure 1 'shows, in plan, the device according to the method.

La figure 2 représente, en élévation, une variante de ce dispositif. Figure 2 shows, in elevation, a variant of this device.

Le dispositif représenté sur la figure 1 comporte des tubes (1) et des raccords (2) formant un serpentin dans un foyer de cheminée d'angle. The device shown in Figure 1 comprises tubes (1) and fittings (2) forming a coil in a corner fireplace hearth.

I1 possède des dimensions de l'ordre de 59,5 centimètres pour la longueur de droite, 51,5 centimètres pour la longueur de gauche, 45 centimètres pour la hauteur, la largeur correspond au diamètre du tube qui est de l'ordre de 34 millimètres. Les joints de chanvre sont représentés par le trait (3). Les points sur le haut du dispositif représentent les purgeurs à vis (4). La jointure des coudes en caractère gras, représente les fixations du dispositif (5). Le parcours du fluide est représenté par deux flèches aux extrémités du dispositif. Les lettres A et B signifient que la continuité du dispositif est représentée sur la figure 1' en plan. It has dimensions of the order of 59.5 centimeters for the right length, 51.5 centimeters for the left length, 45 centimeters for the height, the width corresponds to the diameter of the tube which is of the order of 34 millimeters. The hemp joints are represented by the line (3). The dots on the top of the device represent the screw traps (4). The elbow joint in bold, represents the fixings of the device (5). The fluid path is represented by two arrows at the ends of the device. The letters A and B mean that the continuity of the device is shown in Figure 1 'in plan.

Le dispositif représenté sur la figure 1' complète la figure 1 d'une vue par le haut et de la continuité du dispositif par les lettres A et
B. Le parcours du fluide est représenté par les deux flèches. Les deux croix, aux extrèmités du dispositif représentent le départ des canalisations à raccorder.
The device represented in FIG. 1 'supplements FIG. 1 with a view from above and of the continuity of the device with the letters A and
B. The fluid path is represented by the two arrows. The two crosses at the ends of the device represent the start of the pipes to be connected.

Dans la forme de réalisation selon la figure 2, le dispositif est caractérisé par une partie basse horizontale, une partie haute horizontale et un fond vertical, reliés entre-eux, à l'aide des coudes et tubes prévus à cet effet. Le parcours du fluide est représenté par les deux flèches. Les points sur le haut du dispositif représentent les purgeurs à vis (4). In the embodiment according to Figure 2, the device is characterized by a horizontal lower part, a horizontal upper part and a vertical bottom, interconnected, using the elbows and tubes provided for this purpose. The fluid path is represented by the two arrows. The dots on the top of the device represent the screw traps (4).

Le dispositif selon le procédé est particulièrement destiné aux habitations individuelles.  The device according to the method is particularly intended for individual dwellings.

Claims (5)

REVENDICATIONS 1) Dispositif de récupération de chaleur pour tout foyer de chaleur ouvert ou fermé, caractérisé en ce qu'il comporte des tubes (1) et des raccords filetés (2) présentant la forme d'un serpentin aux tubes verticaux donnant au montage un grand choix dans les formes et les dimensions. 1) Heat recovery device for any open or closed heat source, characterized in that it comprises tubes (1) and threaded connections (2) having the shape of a serpentine with vertical tubes giving the assembly a large choice in shapes and dimensions. 2) Dispositif selon la revendication 1 caractérisé par les joints de chanvre (3) protégés par une pâte réfractaire. 2) Device according to claim 1 characterized by the hemp joints (3) protected by a refractory paste. 3) Dispositif selon la revendication 1 caractérisé par les vis à fer à tête fraisée (4), rendu étanche dès la fin du vissage grâce à l'assemblage convexe de la vis au logement concave du dispositif. 3) Device according to claim 1 characterized by the countersunk head iron screws (4), sealed after the end of the screwing by the convex assembly of the screw to the concave housing of the device. 4) Dispositif selon la revendication 1 caractérisé par les fixations avec colliers ou fers plats forgés. 4) Device according to claim 1 characterized by the fasteners with collars or forged flat irons. 5) Dispositif selon la revendication 1 caractérisé par le traitement de surface avec une peinture thermique.  5) Device according to claim 1 characterized by the surface treatment with a thermal paint.
FR8603469A 1986-03-10 1986-03-10 Heat recovery device Pending FR2595447A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8603469A FR2595447A1 (en) 1986-03-10 1986-03-10 Heat recovery device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8603469A FR2595447A1 (en) 1986-03-10 1986-03-10 Heat recovery device

Publications (1)

Publication Number Publication Date
FR2595447A1 true FR2595447A1 (en) 1987-09-11

Family

ID=9333014

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8603469A Pending FR2595447A1 (en) 1986-03-10 1986-03-10 Heat recovery device

Country Status (1)

Country Link
FR (1) FR2595447A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2778227A1 (en) * 1998-04-29 1999-11-05 Eugene Iampolsky Oil boiler central heating system utilizing existing wood fire hearth
FR2927151A1 (en) * 2008-02-05 2009-08-07 Eugene Iampolsky Heat transfer fluid e.g. water, central heating and sanitary hot water producing system, has steel blade welded at furnace, where blade is constituted by bands in which heat transfer fluid e.g. water, is circulated constantly

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB226590A (en) * 1923-09-20 1924-12-22 John Beard Improvements in hot water heating for domestic purposes
US3905351A (en) * 1975-01-08 1975-09-16 James M Hatfield Fireplace heat distribution unit
US4163442A (en) * 1977-10-17 1979-08-07 Welty Robert O Fireplace heat system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB226590A (en) * 1923-09-20 1924-12-22 John Beard Improvements in hot water heating for domestic purposes
US3905351A (en) * 1975-01-08 1975-09-16 James M Hatfield Fireplace heat distribution unit
US4163442A (en) * 1977-10-17 1979-08-07 Welty Robert O Fireplace heat system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2778227A1 (en) * 1998-04-29 1999-11-05 Eugene Iampolsky Oil boiler central heating system utilizing existing wood fire hearth
FR2927151A1 (en) * 2008-02-05 2009-08-07 Eugene Iampolsky Heat transfer fluid e.g. water, central heating and sanitary hot water producing system, has steel blade welded at furnace, where blade is constituted by bands in which heat transfer fluid e.g. water, is circulated constantly

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