FR2503843A1 - Heat equalisation vessel for heat generators - provides hydraulic coupling between generators and heating circuit using circulation tank - Google Patents
Heat equalisation vessel for heat generators - provides hydraulic coupling between generators and heating circuit using circulation tank Download PDFInfo
- Publication number
- FR2503843A1 FR2503843A1 FR8107649A FR8107649A FR2503843A1 FR 2503843 A1 FR2503843 A1 FR 2503843A1 FR 8107649 A FR8107649 A FR 8107649A FR 8107649 A FR8107649 A FR 8107649A FR 2503843 A1 FR2503843 A1 FR 2503843A1
- Authority
- FR
- France
- Prior art keywords
- heat
- mixing vessel
- vessel according
- generators
- vessel
- 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
Links
- 238000010438 heat treatment Methods 0.000 title claims description 13
- 230000008878 coupling Effects 0.000 title claims description 7
- 238000010168 coupling process Methods 0.000 title claims description 7
- 238000005859 coupling reaction Methods 0.000 title claims description 7
- 238000002156 mixing Methods 0.000 claims abstract description 23
- 239000000523 sample Substances 0.000 claims abstract description 4
- 238000004062 sedimentation Methods 0.000 claims abstract 3
- 238000009434 installation Methods 0.000 claims description 15
- 238000002955 isolation Methods 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 4
- 230000002349 favourable effect Effects 0.000 claims description 2
- 230000001737 promoting effect Effects 0.000 claims description 2
- 238000000265 homogenisation Methods 0.000 claims 1
- 238000000605 extraction Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D3/00—Hot-water central heating systems
- F24D3/10—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system
- F24D3/1091—Mixing cylinders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D12/00—Other central heating systems
- F24D12/02—Other central heating systems having more than one heat source
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D3/00—Hot-water central heating systems
- F24D3/10—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D2200/00—Heat sources or energy sources
- F24D2200/04—Gas or oil fired boiler
- F24D2200/043—More than one gas or oil fired boiler
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
L'invention concerne un vase de couplage hydraul I i qut à monter entre deux générateurs de chauffe, plus particulièrement entre un ensemble de chauffe forme d'une chaudière et d'une pompe à chaleur et le circuit de distribution de chaleur d'une installation de chauffage. The invention relates to a hydraulic coupling vessel I i qut to be mounted between two heating generators, more particularly between a heating assembly in the form of a boiler and a heat pump and the heat distribution circuit of an installation. of heating.
Les pompes à chaleur entrent de plus en plus souvent, à titre d'appoint, dans l'équipement des installations de chauffage et de production d'eau chaude. More and more often, heat pumps are used as equipment in heating and hot water production systems.
Une des applications, devenue maintenant courante, consiste à associer une chaudière de chauffage central avec une pompe à chaleur, utilisée comme générateur d'apport calorifique d'appoint, puisant, par exemple dans l'air extérieur, la chaleur apportée à l'installation,
En raison de son usage, cette pompe à chaleur est appelée relève de chaudière.One of the applications, which has now become common, consists in associating a central heating boiler with a heat pump, used as an auxiliary heat supply generator, drawing, for example from the outside air, the heat supplied to the installation. ,
Due to its use, this heat pump is called a boiler backup.
On arrete le fonctionnement de cette pompe en période de grands froids c'est-à-dire pratiquement lorsque la température extérieure descend en dessous de zéro degré centigrade, d'une part, en raison de la trop faible énergie à récupérer dans l'air extérieur et, d'autre part, en raison de difficultés techniques d'utilisation au niveau de la batterie d'évaporation : givrage ou autre. The operation of this pump is stopped during periods of extreme cold, that is to say practically when the outside temperature drops below zero degrees centigrade, on the one hand, due to the too low energy to be recovered in the air outside and, on the other hand, due to technical difficulties of use at the level of the evaporating coil: icing or other.
En revanche, cette pompe à chaleur peut, en intersaison, suffire, à elle seule, au chauffage des pièces et locaux. On the other hand, this heat pump can, in off-season, be sufficient, by itself, to heat rooms and premises.
II en est de meme dans tous les cas où la température extérieure ne nécessite qu'un chauffage réduit. The same is true in all cases where the outside temperature requires only reduced heating.
Pour des raisons techniques et économiques, il faut pouvoir coupler les deux générateurs de chaleur de la meilleure façon possible. Ceci, d'une part, sur le plan hydraulique afin d'assurer une meilleure circulation et la réduction des déperditions et, d'autre part, sur le plan mécanique : montage et maintenance afin de procurer les commodités d'installation et d'intervention recherchées. For technical and economic reasons, it is necessary to be able to couple the two heat generators in the best possible way. This, on the one hand, on the hydraulic level in order to ensure better circulation and the reduction of losses and, on the other hand, on the mechanical level: assembly and maintenance in order to provide installation and intervention conveniences wanted.
Le vase de mélange pour le couplage hydraulique et mécanique entre les sources et les organes de diffusion de chaleur selon la présente invention vise à satisfaire simultanément à ces deux exigences. The mixing vessel for the hydraulic and mechanical coupling between the sources and the heat diffusion members according to the present invention aims to satisfy these two requirements simultaneously.
En effet, il se compose d'un corps de forme générale cylindrique à fond bombé rapporté délimitant un 'mpartiment de décantation avec évacuation basse, d'urne obturation supérieure à paroi inférieure bombée et de quatre orifices opposés, disposés de part et d'autre sur la surface latérale en partie haute et en partie basse, sur lesquels sont montés d'origine les éléments fonctionnels de raccordement et de contrôle. Indeed, it is made up of a generally cylindrical body with an attached domed bottom delimiting a 'settling compartment with low evacuation, an upper shutter urn with a domed bottom wall and four opposite orifices, arranged on either side. on the lateral surface in the upper part and in the lower part, on which the functional connection and control elements are originally fitted.
Le vase de mélange selon l'invention présente d'importants et de nombreux avantages. The mixing vessel according to the invention has important and numerous advantages.
Le couplage hydraulique c'est-à-dire le raccordement hydraulique des circuits des deux générateurs de chauffe à l'installation de distribution de chaleur se fait dans les meilleures conditions de circulation. The hydraulic coupling, that is to say the hydraulic connection of the circuits of the two heating generators to the heat distribution installation, takes place under the best circulation conditions.
Ainsi, on rend le débit à travers la pompe à chaleur indépendant du débit d'eau dans le circuit de l'installation. Ceci permet d'éviter les interactions d'un circuit sur l'autre. Thus, the flow through the heat pump is made independent of the water flow in the installation circuit. This avoids interactions from one circuit to another.
Gn supprime les pertes thermiques provoquées par la chaudière et ses annexes en la court-circuitant lorsque la pompe fonctionne seule. Gn eliminates the heat losses caused by the boiler and its annexes by short-circuiting it when the pump is operating alone.
La capacité du vase de couplage selon l'invention est choisie en fonction de la dimension de l'installation et des puissances des générateurs de manière à obtenir l'inertie recherchée favorable au bon fonctionnement de la pompe à chaleur. The capacity of the coupling vessel according to the invention is chosen according to the size of the installation and the powers of the generators so as to obtain the desired inertia favorable to the proper functioning of the heat pump.
II évite ainsi le fonctionnement de la pompe à chaleur en court-cycles. It thus avoids the operation of the heat pump in short cycles.
Le montage s' avère extrêmement simple et aisé puisque les organes de liaison existent. II suffit de les raccorder aux entrées et sorties des sources de chaleur. The assembly turns out to be extremely simple and easy since the connecting members exist. It is enough to connect them to the inputs and outputs of the heat sources.
En cas de panne ou de mauvais fonctionnement, la mise hors service ou le remplacement de l'un ou de l'autre générateur de chauffe se montre également particulièrement rapide, simple et aisé. In the event of a breakdown or malfunction, shutting down or replacing one or the other heating generator is also particularly quick, simple and easy.
Par ailleurs, le vase selon l'invention, par la disposition de ses éléments et sa configuration interne, assure une circulation optimale du fluide réchauffé. Furthermore, the vase according to the invention, by the arrangement of its elements and its internal configuration, ensures optimal circulation of the heated fluid.
Une autre fonction favorise le dépôt, la concentration et permet l'évacuation des particules en suspension, même en cours de fonctionnement de l'installation. Another function promotes deposition, concentration and allows the evacuation of suspended particles, even during operation of the installation.
Le vase de mélange selon l'invention constitue une véritable unité fonctionnel le compacte hydraulique et mécanique à insérer telle quelle dans l'installation. The mixing vessel according to the invention constitutes a real functional unit, the hydraulic and mechanical compact to be inserted as it is in the installation.
D'autres caractéristiques et avantages de l'invention apparaîtront à la lecture de la description effectuée ci-après, à titre d'exemple nullement limitatif, d'une possibilité de réalisation en référence aux dessins qui l'accompagnent dans lesquels
la figure 1 est une vue, en élévation, du vase de mélange
d'eau selon l'invention avec ses éléments et organes
de raccordement et d'isolement.Other characteristics and advantages of the invention will appear on reading the description given below, by way of nonlimiting example, of a possible embodiment with reference to the accompanying drawings in which
Figure 1 is an elevational view of the mixing vessel
of water according to the invention with its elements and organs
connection and isolation.
la figure 2 est le schéma d'une installation complète
de chauffage montrant le couplage du vase de mélange selon l'invention. Figure 2 is the diagram of a complete installation
heater showing the coupling of the mixing vessel according to the invention.
la figure 3 est le schémas d'une variante de montage
dans l'installation du vase de mélange selon l'invention.Figure 3 is a diagram of a mounting variant
in the installation of the mixing vessel according to the invention.
En se référant à la figure 1, le vase de mélange selon l'invention comporte un corps 1 de forme générale cylindrique présentant, à travers sa surface latérale, quatre orifices tels que 2, disposés de part et d'autre, approximativement face à face, sur lesquels sont montés les divers organes et éléments de raccordement constituant ainsi une unité fonctionnel le mécanique et hydraulique. Referring to Figure 1, the mixing vessel according to the invention comprises a body 1 of generally cylindrical shape having, through its lateral surface, four orifices such as 2, arranged on either side, approximately face to face , on which are mounted the various members and connecting elements thus constituting a mechanical and hydraulic functional unit.
Le vase proprement dit comporte une surface latérale cylindrique 3 et des obturations, supérieure 4 et inférieure 5, par exemple identiques, rapportées sur les bords respectivement supérieurs et inférieurs de sa surface latérale, en saillie pour l'obturation inférieure et en profondeur pour l'obturation supérieure. The vase itself has a cylindrical lateral surface 3 and obturations, upper 4 and lower 5, for example identical, attached to the respectively upper and lower edges of its lateral surface, projecting for the lower obturation and in depth for the superior obturation.
Le fond bombé 6 de ces pièces d'obturation joue le rôle de déflecteur en partie supérieure, favorisant ainsi le mélange, et le rôle de surface de convergence en partie inférieure pour assurer la concentration vers le centre en vue de l'évacuation. The domed bottom 6 of these closure pieces plays the role of deflector in the upper part, thus promoting mixing, and the role of convergence surface in the lower part to ensure concentration towards the center with a view to evacuation.
En effet, la pièce d'extrémité inférieure délimite un compartiment de décantation 7 pour les diverses pcortzeules et impuretés en suspension dans le liquide
caloporeur.Indeed, the lower end part delimits a settling compartment 7 for the various particles and impurities suspended in the liquid
heat carrier.
Situé au niveau le plus bas, il constitue une zone dormante, ou de moindre turbulence, où les particules et impuretés, visées ci-dessus, viennent se déposer par gravité. Lo convergence du fond les fait se concentrer en partie centrale d'où elles sont évacuées par un conduit de vidange 8. Located at the lowest level, it constitutes a dormant zone, or zone of less turbulence, where the particles and impurities, referred to above, are deposited by gravity. Lo convergence of the bottom makes them concentrate in the central part from where they are evacuated by a drain 8.
En vue de sa fixation murale, le vase de mélange selon l'invention est muni, sur sa face arrière, de deux brides de suspension, inférieure et supérieure, telles que 9. In view of its wall mounting, the mixing vessel according to the invention is provided, on its rear face, with two suspension flanges, lower and upper, such as 9.
Les orifices 2, situés en partie supérieure a' proximité du fond bombé 6, sont munis, pour I l'un, d'un raccord 10 assurant la liaison hydraulique au conduit de retour de I 'eau de chauffage - ce même raccord comporte un manchon 11 pour le maintien d'une sonde de température - et, pour l'autre, d'une liaison hydraulique 12 de retour vers la pompe à chaleur 13. Cette liaison comprend un retour coudé 14, une vanne d'isolement 15 et un circulateur 16. The orifices 2, located in the upper part near the convex bottom 6, are provided, for one, with a connection 10 ensuring the hydraulic connection to the return pipe of the heating water - this same connection includes a sleeve 11 for holding a temperature probe - and, for the other, a hydraulic connection 12 returning to the heat pump 13. This connection comprises an elbow return 14, an isolation valve 15 and a circulator 16.
Les orifices inférieurs sont équipés d'éléments de raccordement assurant la liaison avec les départs des générateurs de chauffe et l'installation de distribution de chaleur. 1 1 s'agit, d'une part, d'une pièce de raccordement coudée 17 suivie d'une deuxième vanne d'isolement 18 vers la pompe à chaleur 13 et, d'autre part, d'une vanne trois voies 19, par exemple motorisée par un élément 20, assurant l'alimentation du circuit 21 de distribution, par exemple à travers des radiateurs tels que 22, par un circulateur 23, ceci alternativement soit à partir d'une chaudière 24, soit à partir de la pompe à chaleur 13. The lower orifices are fitted with connection elements ensuring the connection with the outlets of the heating generators and the heat distribution installation. 1 1 is, on the one hand, a bent connecting piece 17 followed by a second isolation valve 18 to the heat pump 13 and, on the other hand, a three-way valve 19, for example motorized by an element 20, ensuring the supply of the distribution circuit 21, for example through radiators such as 22, by a circulator 23, this alternately either from a boiler 24, or from the pump heat 13.
Bien entendu, dans une variante de l'invention, la vanne trois voies 19 pourra être du type vanne mélangeuse c' est-à-dire à communication progressive de l'un et l'autre générateur avec le circuit 21 de distribution de la chaleur. Of course, in a variant of the invention, the three-way valve 19 may be of the mixing valve type, that is to say with progressive communication of one and the other generator with the circuit 21 of the heat distribution. .
Le vase de mélange et de raccordement selon l'invention pourra avantageusement être équipé d'une ou de plusieurs résistances électriques 25 permettant d'assurer une température de base mais aussi de favoriser les mouvements de mélanges par courants de convection. The mixing and connection vessel according to the invention may advantageously be equipped with one or more electrical resistances 25 making it possible to ensure a base temperature but also to promote the movements of mixtures by convection currents.
Les schémas de raccordement et distribution représentés en figures 2 et 3 illustrent les principales possibilités d'application du vase de mélange et de raccordement selon l'invention. The connection and distribution diagrams shown in Figures 2 and 3 illustrate the main possibilities for applying the mixing and connection vessel according to the invention.
Ainsi, le vase selon l'invention s'insère dans une installation de chauffage central entre deux générateurs de chauffe, chaudière 24 et pompe à chaleur 13, avec raccordement hydraulique de l'eau de retour de l'installation en partie supérieure au même niveau que le retour vers la pompe à chaleur. Thus, the vase according to the invention fits into a central heating installation between two heating generators, boiler 24 and heat pump 13, with hydraulic connection of the return water from the installation in the upper part at the same level. that back to the heat pump.
Dans une variante, le retour de l'installation pourra être raccordé, à l'extérieur du vase, au circuit de retour vers la pompe à chaleur et vers le vase par une pièce commune de raccordement 26 comportant le manchon 11 de prise de température par sonde. Dans ce cas, l'orifice opposé sera obturé. Alternatively, the return of the installation can be connected, outside the vessel, to the return circuit to the heat pump and to the vessel by a common connecting piece 26 comprising the sleeve 11 for taking temperature by probe. In this case, the opposite opening will be closed.
Cette disposition a l'avantage de réaliser l'alimentation forcée en eau de retour au niveau de la pompe à chaleur. This arrangement has the advantage of carrying out the forced supply of return water to the heat pump.
L'invention a été décrite ci-dessus en détail. The invention has been described above in detail.
II est bien entendu que diverses modifications simples, substitutions par des matières, matériaux ou moyens équivalents ainsi que des variantes directes, ne sauraient échapper à la présente protection mais entrent, au contraire, pleinement dans son cadre. It is understood that various simple modifications, substitutions by materials, materials or equivalent means as well as direct variants, cannot escape this protection but, on the contrary, come fully within its scope.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8107649A FR2503843A1 (en) | 1981-04-14 | 1981-04-14 | Heat equalisation vessel for heat generators - provides hydraulic coupling between generators and heating circuit using circulation tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8107649A FR2503843A1 (en) | 1981-04-14 | 1981-04-14 | Heat equalisation vessel for heat generators - provides hydraulic coupling between generators and heating circuit using circulation tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2503843A1 true FR2503843A1 (en) | 1982-10-15 |
| FR2503843B3 FR2503843B3 (en) | 1983-12-16 |
Family
ID=9257468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8107649A Granted FR2503843A1 (en) | 1981-04-14 | 1981-04-14 | Heat equalisation vessel for heat generators - provides hydraulic coupling between generators and heating circuit using circulation tank |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2503843A1 (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0312903A1 (en) * | 1987-10-20 | 1989-04-26 | Rembert Zortea | Apparatus for heat generating installations, for example heating installations, or for heat loss producing installations |
| EP0387633A2 (en) * | 1989-03-13 | 1990-09-19 | Rembert Zortea | Heat transport installation for heating or cooling purposes |
| FR2737282A1 (en) * | 1995-07-26 | 1997-01-31 | Financ & Comm Chablais | Homogenisation bottle for heating plant having warm water circulating and heating surface - is inserted between boiler and water circuit, having several hydraulic couplings situated on top, bottom and lateral walls, including area for setting and decanting of sludge |
| FR2770628A1 (en) * | 1997-11-03 | 1999-05-07 | Muller Et Cie | Cold running of central heating installation in summer |
| EP2325568A2 (en) * | 2009-11-17 | 2011-05-25 | Domoteck, Ltd. | Device for tempering a heat transfer medium circulating in a heating circuit |
| EP2372258A1 (en) | 2010-03-31 | 2011-10-05 | De Dietrich Thermique | Mixing vessel for hydraulic decoupling of a plurality of circuits of a heating and/or air-conditioning apparatus. |
| FR2998354A1 (en) * | 2012-11-22 | 2014-05-23 | Chauffage Sic Soc Ind De | COMPACT INTERNAL MODULE FOR THERMAL HEAT PUMP INSTALLATION |
| EP2333429A3 (en) * | 2009-11-26 | 2015-01-21 | Domoteck, Ltd. | Control and supply device |
-
1981
- 1981-04-14 FR FR8107649A patent/FR2503843A1/en active Granted
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0312903A1 (en) * | 1987-10-20 | 1989-04-26 | Rembert Zortea | Apparatus for heat generating installations, for example heating installations, or for heat loss producing installations |
| EP0387633A2 (en) * | 1989-03-13 | 1990-09-19 | Rembert Zortea | Heat transport installation for heating or cooling purposes |
| EP0387633A3 (en) * | 1989-03-13 | 1991-05-15 | Rembert Zortea | Heat transport installation for heating or cooling purposes |
| FR2737282A1 (en) * | 1995-07-26 | 1997-01-31 | Financ & Comm Chablais | Homogenisation bottle for heating plant having warm water circulating and heating surface - is inserted between boiler and water circuit, having several hydraulic couplings situated on top, bottom and lateral walls, including area for setting and decanting of sludge |
| FR2770628A1 (en) * | 1997-11-03 | 1999-05-07 | Muller Et Cie | Cold running of central heating installation in summer |
| EP2325568A2 (en) * | 2009-11-17 | 2011-05-25 | Domoteck, Ltd. | Device for tempering a heat transfer medium circulating in a heating circuit |
| EP2325568A3 (en) * | 2009-11-17 | 2015-01-21 | Domoteck, Ltd. | Device for tempering a heat transfer medium circulating in a heating circuit |
| EP2333429A3 (en) * | 2009-11-26 | 2015-01-21 | Domoteck, Ltd. | Control and supply device |
| EP2372258A1 (en) | 2010-03-31 | 2011-10-05 | De Dietrich Thermique | Mixing vessel for hydraulic decoupling of a plurality of circuits of a heating and/or air-conditioning apparatus. |
| FR2958375A1 (en) * | 2010-03-31 | 2011-10-07 | Dietrich Thermique | BOTTLE OF HYDRAULIC DECOUPLING BETWEEN SEVERAL CIRCUITS INCLUDING AT LEAST CALOAPPORTER FOR HEATING INSTALLATION. |
| FR2998354A1 (en) * | 2012-11-22 | 2014-05-23 | Chauffage Sic Soc Ind De | COMPACT INTERNAL MODULE FOR THERMAL HEAT PUMP INSTALLATION |
| EP2743601A1 (en) * | 2012-11-22 | 2014-06-18 | Societe Industrielle de Chauffage (SIC) | Compact inner module for thermal control facility with heat pump |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2503843B3 (en) | 1983-12-16 |
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