EP1304528A1 - Module de distribution pour un circuit de chauffage ou refroidissement - Google Patents

Module de distribution pour un circuit de chauffage ou refroidissement Download PDF

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Publication number
EP1304528A1
EP1304528A1 EP02016826A EP02016826A EP1304528A1 EP 1304528 A1 EP1304528 A1 EP 1304528A1 EP 02016826 A EP02016826 A EP 02016826A EP 02016826 A EP02016826 A EP 02016826A EP 1304528 A1 EP1304528 A1 EP 1304528A1
Authority
EP
European Patent Office
Prior art keywords
duct
distribution module
module according
water
valve
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
EP02016826A
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German (de)
English (en)
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EP1304528B1 (fr
Inventor
Franco Zaia
Daniele Agostinetto
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.)
Rdz SpA
Original Assignee
Rdz SpA
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 Rdz SpA filed Critical Rdz SpA
Publication of EP1304528A1 publication Critical patent/EP1304528A1/fr
Application granted granted Critical
Publication of EP1304528B1 publication Critical patent/EP1304528B1/fr
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
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/0002—Means for connecting central heating radiators to circulation pipes
    • F24D19/0009—In a two pipe system
    • F24D19/0012—Comprising regulation means
    • 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
    • F24D3/1058—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system disposition of pipes and pipe connections
    • F24D3/1066—Distributors for heating liquids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20—Casings or covers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/06—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the arrangements for the supply of heat-exchange fluid for the subsequent treatment of primary air in the room units

Definitions

  • the present invention relates to a distribution module particularly suitable to be used to distribute water for heating or cooling.
  • a building or a portion of a building are usually heated or cooled by means of water, brought respectively to a high or low temperature by passing through a heat source, such as a boiler, or a cooling unit.
  • a heat source such as a boiler, or a cooling unit.
  • Such water is circulated in a distribution circuit toward one or more heat exchangers of the water-air type, such as radiators, radiating panels or a fan coil system.
  • the main drawback is particularly that it is necessary to determine the technical section in each instance, according to each specific building structure, since every building has a specific heat demand, preset areas at different temperatures (for example, a home usually requires a daytime area, a night area and optionally a guest area) and other specific characteristics that require dedicated technical choices.
  • the aim of the present invention is to solve the noted problems, eliminating the drawbacks of the cited prior art and thus providing an invention that allows to install simply and rapidly a heating system in a building or in a portion of a building.
  • a further object is to provide an invention that allows even non-specialized personnel to perform the installation, often requiring a single installer for the entire system.
  • Another object is to provide an invention that allows unified and simultaneous management of a plurality of high-temperature circuits (for example radiators) together with a plurality of low-temperature circuits (such as floor- or wall-mounted radiating panels), and allows to use the same system for summer cooling.
  • a plurality of high-temperature circuits for example radiators
  • a plurality of low-temperature circuits such as floor- or wall-mounted radiating panels
  • Another object is to minimize not only the installation costs of the system but also its management costs.
  • Another object of the invention is to optimize temperature control, ensuring that comfortable conditions for the user are maintained automatically.
  • Another object is to have an installation that is compact, reliable over time and aesthetically pleasant.
  • Another object is to provide an invention that is structurally simple and has low manufacturing costs.
  • a distribution module particularly for distributing heating or cooling water, characterized in that it comprises a containment compartment for a plurality of ducts suitable to constitute at least one first high-temperature circuit and/or one second low-temperature circuit, which are mutually connected by means of an adjustment valve and a calibration valve, and a panel for the electrical wiring of said valves.
  • the reference numeral 1 designates a distribution module, particularly suitable for distributing heating or cooling water in a building or in a portion thereof.
  • the distribution module 1 comprises a compartment, designated by the reference numeral 2, for containing a plurality of ducts suitable to allow to adjust the flow-rate and temperature of the water to be sent to heating bodies, such as for example radiators, radiating panels and/or fan coils.
  • heating bodies such as for example radiators, radiating panels and/or fan coils.
  • a cabinet or enclosure either recessed or arranged against a wall, is used for example as a compartment 2.
  • the compartment 2 is provided with a first duct 3a, suitable for the inflow of hot water arriving from a heat source, such as for example a boiler, designated by the reference numeral 4 in Figures 2 to 5.
  • a heat source such as for example a boiler
  • a second duct designated by the reference numeral 3b, which is designed to return to the boiler 4 an identical flow-rate of water, cooled beforehand in said heating bodies.
  • first and second ducts 3a and 3b are conveniently controlled by a first flow control valve 5a and a second flow control valve 5b, for example of the ball type.
  • the first duct Downstream of the first flow control valve 5a, the first duct is affected by a third duct, designated by the reference numeral 6, for connection to an adjustment or mixing valve, such as a three-way valve, designated by the reference numeral 7.
  • a third duct designated by the reference numeral 6, for connection to an adjustment or mixing valve, such as a three-way valve, designated by the reference numeral 7.
  • a calibration valve 8 such as for example a micrometric lockshield valve, is arranged along said third duct 6 and is suitable to adjust the flow-rate of hot water circulating in a first high-temperature circuit, designated by the reference numeral 9 in Figure 6, for supplying heating bodies, such as radiators, which operate in optimum conditions with water at a temperature of 70 to 80°C.
  • the water is returned from the radiators by means of a fourth duct, designated by the reference numeral 10 in Figure 6, which is connected to the third duct 6 downstream of the calibration valve or micrometric lockshield valve 8.
  • Circulation of the water in the first circuit is usually ensured by the first pump, designated by the reference numeral 11 in Figures 2 to 5, which is integrated in the boiler 4.
  • a first one-way valve 13 of Figure 1 is inserted along the fourth duct 10, specifically upstream of a first tee, designated by the reference numeral 14, where the fourth duct 10 and the third duct 6 merge.
  • a third flow control valve 15a and a fourth flow control valve 15b are also preferably employed and are located respectively proximate to the outlet of the first duct 3a and the inlet of the fourth duct 10.
  • the flow-rate of water diverted toward the mixing valve 7 increases; when the lockshield valve is completely open, the flow-rate along the first duct 3a is approximately nil, since the first circuit has much higher load losses than those generated by the first lockshield valve 8.
  • the water arriving at the mixing valve 7 is diverted, by means of a fifth duct 16, into a first end 17a of a first manifold, designated by the reference numeral 18, which is arranged approximately horizontally.
  • the second duct 3b for the return of the water toward the boiler 4 is connected to a second end 17b of the manifold 18.
  • Figure 6 clearly shows that the flow-rate through the mixing valve 7 and the manifold 18 is equal to the entire flow-rate processed by the first boiler pump 11, since the flow-rate diverted to the radiators merges again in the third duct 6, after partial cooling, at the first tee 14.
  • Figure 7 illustrates the operation of the invention exclusively for low-temperature heating by circulating water in a second low-temperature circuit, designated by the reference numeral 19.
  • Such second circuit 19 comprises heating bodies which are suitable to operate in optimum conditions with water at a temperature between 35 and 50 °C, such as for example radiating panels.
  • the lockshield valve 8 is placed in the fully open position; likewise, the mixing valve 7 is adjusted so as to allow an at least partial inflow of water from a sixth duct, designated by the reference numeral 20, for return from said radiating panels.
  • a second one-way valve 21 is conveniently arranged along the sixth duct 20 and is suitable to allow circulation of the water in the second circuit 19 only clockwise.
  • a seventh duct designated by the reference numeral 22 and termed bypass duct, is connected downstream of the second one-way valve 21 and is suitable to make a fraction of the water flow-rate merge toward an eighth duct 23 for supplying the radiating panels.
  • the eighth duct 23 connects the third duct 6, downstream of the first tee 14, to the second tee, designated by the reference numeral 24, with the bypass duct 22, then to a third pump 25, and from there to the outlet toward the radiating panels.
  • the third pump circulates water between the sixth, seventh and eighth ducts 20, 22 and 23 and the radiating panels.
  • the inflow of water from the third duct 6 into the eighth duct 23 is regulated by the mixing valve 7; the smaller the flow-rate entering the mixing valve 7 through the third duct 6, the higher the flow-rate circulating in the sixth and eighth ducts 20 and 23.
  • the flow-rate along the bypass duct 22 accordingly adapts to the flow-rate that arrives from the eighth duct 23, in order to keep the flow-rate in the second circuit 19 approximately constant.
  • the mixing valve 7 by adjusting the flows of hot water that arrives from the boiler 4 (by means of the third duct 6) and of cooled water that arrives from the radiating panels, determines the temperature of the water that leaves the eighth duct 23 and thus also determines the amount of heat transferred to the room to be heated.
  • a fifth flow control valve 26a and a sixth flow control valve 26b are provided at said outlet of the eighth duct 23, and likewise at the inlet of the sixth duct 20.
  • Figure 8 illustrates a module 1 that distributes and controls water in the first high-temperature circuit 9 and simultaneously in the second low-temperature circuit 19.
  • the fraction of water that enters the eighth duct 23 increases as the demand for heat in the room heated by the radiating panels increases; likewise, an equivalent amount of water flows from the sixth duct 20 into the mixing valve 7 and from there to the manifold 18 and to the boiler.
  • the adjustment of the mixing valve 7 varies, so as to have a low flow-rate of water arriving from the sixth duct 20 and likewise a low flow-rate of water entering the eighth duct 23.
  • FIG. 2 A first application of the module 1 is shown in Figure 2; in addition to the boiler 4, which is provided with the first built-in pump 11, the figure shows a first area that is heated by means of radiators (only one radiator, designated by the reference numeral 27, has been shown for the sake of simplicity), and a second area that is heated by means of radiating panels, one of which is designated by the reference numeral 28.
  • the first and second areas can be mutually distinct or can be the same if differentiated heating is required or if winter heating by means of radiators 27 and summer cooling by means of radiating panels 28 is required.
  • this first application of the invention is suitable for use in homes, for example by using radiators for heating the bathrooms and radiating panels to heat and cool the other rooms; this solution also has the advantage of not requiring installation of the second pump 50, since the flow-rate required by the first circuit 9 is very low.
  • Temperature control in the second areas is provided for example by means of a room thermostat, designated by the reference letters TA and by the reference numeral 29, which is connected to an electrical panel 30 suitable to provide the electrical wiring of the mixing valve 7 and of the feed pumps.
  • the electrical panel 30 is advantageously integrated in the module 1, so that the connections, not shown in the figures, to the valves and pumps, integrated in the module 1, are provided directly during production and are not left to the installer.
  • FIG 3 illustrates a second application of the module 1, which is more complicated because it comprises two sets of radiating panels, designated by the reference numerals 28a and 28b, and two sets of radiators 27a and 27b.
  • Temperature control of each area is advantageously performed by means of room thermostats, designated by the reference numerals 29a, 29b, 29c and 29d in Figure 3, which are all connected to the electrical panel 30.
  • Each one of the sets of radiators 27a and 27b and of radiating panels 28a and 28b is fed by means of zone valves, such as valves of the type commonly known as “on/off” (i.e., “fully-open or fully closed"), conveniently connected to the electrical panel 30 and controlled thereby.
  • zone valves such as valves of the type commonly known as "on/off” (i.e., “fully-open or fully closed")
  • FIG. 3 illustrates a first pair of zone valves 31a and 31b for feeding the radiating panels and a second pair of zone valves 32a and 32b for feeding the radiators.
  • the first pair of zone valves 31a and 31b adjusts the feeding of water from the eighth duct 23 to the radiating panels 28a and 28b; likewise, the second pair of zone valves 31c and 31d connects the first duct 3a to the radiators 27a and 27b.
  • Figure 4 illustrates a third application of the invention, which is suitable to feed three sets of radiating panels 28 and three sets of radiators 29, which are respectively controlled by room thermostats generally designated by the reference numeral 29.
  • Feed control is performed, in this particular application which is illustrated only by way of example, by means of separate zone valves, designated by the reference numeral 32, which are installed proximate to the radiating panels 28 and are appropriately connected electrically to the electrical panel 30.
  • the mixing valve 7 can be controlled in various manners.
  • a first manner consists in using a first capillary probe, designated by the reference numeral 51 in Figure 1, which is suitable to read the temperature of the water at the delivery of the third pump 25 and to send the corresponding signal to a thermostatic actuator; such actuator directly controls the mixing valve 7 according to the reference temperature preset by the user.
  • a second manner of controlling the mixing valve 7 uses an electric servo control operated by an electronic control unit, designated by the reference numeral 52 in Figure 5 and connected to the electrical panel 30.
  • the electronic control unit 52 processes the signals sent by a second temperature probe 53, located at the delivery of the third pump 25, and by a third probe 54 for detecting the external temperature.
  • a variation of the module 1, shown in Figure 5, comprises preinstalled ducts suitable to allow the interconnection of a water cooling unit, designated by the reference numeral 33, which is provided with a built-in fourth feed pump 34.
  • the ducts are constituted for example by a second manifold 35, arranged along the first duct 3a downstream of the first flow control valve 5a, which is fed by a ninth duct, designated by the reference numeral 36, which is suitable to send the cold water (at a temperature of 15 ⁇ 16 °C).
  • the operation of the cooling system requires the closure of the first and second valves 5a and 5b in order to cut off the boiler 4; the lockshield valve 8 is preferably arranged in a fully open position, so as to exclude circulation of water in the first circuit 9.
  • one manner for fully avoiding any circulation in the first circuit 9 consists in providing the first tee 14 at a lower height than the lockshield valve 8, so as to produce a head or riser, designated by the reference numeral 38, which is suitable to facilitate the passage of the water through said lockshield valve.
  • Use of the invention entails that the installer places the compartment 2, which contains the components and the distribution and adjustment elements described above, in the preset location (for example, but not necessarily, in a cupboard or recessed into a wall).
  • the installer must then merely provide the hydraulic connections for delivery and return to the boiler and to the heating elements and the electrical connections from any external control and monitoring devices (for example external probes and control panels) to the electrical panel 30.
  • any external control and monitoring devices for example external probes and control panels
  • the invention therefore allows to provide easy, efficient, unified and simultaneous management of a plurality of high- and low-temperature circuits, and to use the same system for summer cooling.
  • the mechanical and electrical adjustment of the heating system can be the most appropriate according to the specific requirements of the installer and/or user.

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  • 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)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Details Of Measuring And Other Instruments (AREA)
EP02016826A 2001-10-15 2002-07-29 Module de distribution pour un circuit de chauffage ou refroidissement Expired - Lifetime EP1304528B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SM200100020 2001-10-15
SM200100020A SM200100020A (it) 2001-10-15 2001-10-15 Struttura di circuito idraulico, particolarmente per la distribuzione di acqua per riscaldamento o raffrescamento

Publications (2)

Publication Number Publication Date
EP1304528A1 true EP1304528A1 (fr) 2003-04-23
EP1304528B1 EP1304528B1 (fr) 2006-06-21

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EP02016826A Expired - Lifetime EP1304528B1 (fr) 2001-10-15 2002-07-29 Module de distribution pour un circuit de chauffage ou refroidissement

Country Status (5)

Country Link
EP (1) EP1304528B1 (fr)
AT (1) ATE331189T1 (fr)
DE (1) DE60212541D1 (fr)
ES (1) ES2266361T3 (fr)
SM (1) SM200100020A (fr)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1557618A2 (fr) * 2004-01-26 2005-07-27 Wavin B.V. Dispositif de climatisation d' un local
WO2005080880A1 (fr) * 2004-02-19 2005-09-01 S.A.V. United Kingdom Limited Module de mise en service comprenant une enceinte etanche a l'air
WO2007101592A1 (fr) * 2006-03-06 2007-09-13 Wilo Ag Dispositif pour distribuer et reguler un fluide caloporteur issu d'une source de chauffage et/ou de refroidissement
FR2913757A1 (fr) * 2007-03-14 2008-09-19 Jose Breard Dispositif de couplage d'un systeme de chauffage a liquide caloporteur a un dispositif de refroidissement
EP2085714A1 (fr) * 2008-02-01 2009-08-05 Rettig ICC B.V. Procédé et agencement de distribution de support de chauffage
WO2009147136A1 (fr) * 2008-06-07 2009-12-10 Uponor Innovation Ab Arrangement de conduites pour équilibrer la température de deux circuits d’équilibrage de la température de bâtiments
JP2010509558A (ja) * 2006-11-10 2010-03-25 テオドール ハイマイヤー メタルヴェルク ゲーエムーベーハー 暖冷房設備
WO2010053798A1 (fr) * 2008-10-28 2010-05-14 Trak International, Llc Procédés et équipement pour le chauffage et le refroidissement de zones de bâtiments
WO2011038943A1 (fr) 2009-09-29 2011-04-07 Trezeta S.R.L. Module de distribution, en particulier pour la distribution d'eau de chauffage ou de refroidissement
WO2011054348A1 (fr) * 2009-11-04 2011-05-12 Invensor Gmbh Dispositif de production de froid en tant que système de distribution et de mise en circuit hydraulique central pour des machines à sorption
DE202010006896U1 (de) * 2010-05-18 2011-10-07 Comfort Sinusverteiler Gmbh Sammler-Verteiler-Einheit mit hydraulischer Weiche
FR3069308A1 (fr) * 2017-07-20 2019-01-25 Abdelilah Koubi Dispositif pour regulation et/ou comptage d’energie d’un plancher chauffant hydraulique et / ou un sol rafraichissant
EP4108998A1 (fr) * 2021-06-24 2022-12-28 Danfoss A/S Station de chauffage monolithique avec dérivation

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104964355A (zh) * 2015-06-15 2015-10-07 上海意利法暖通科技有限公司 一种空调末端柔性系统及分配装置

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3404849A1 (de) * 1983-02-14 1984-08-16 Rembert Hohenems Zortea Strahlungsheizung
EP0309440A2 (fr) * 1987-09-17 1989-03-29 Alois Schwarz Installation de chauffage
US5284204A (en) * 1991-05-10 1994-02-08 Electric Power Research Institute, Inc. Hydronic thermal distribution system for space heating and cooling
FR2733822A1 (fr) * 1995-05-05 1996-11-08 Financ & Comm Chablais Module de distribution pour installation de chauffage central avec plancher chauffant et radiateurs
EP0806612A2 (fr) * 1996-05-07 1997-11-12 Compex Bauberatungs- und Ausführungsgesellschaft mbH Chaufferie compacte
DE19644773A1 (de) * 1996-10-28 1998-04-30 Kermi Gmbh Anschlußkasten
EP0957319A2 (fr) * 1998-05-12 1999-11-17 Hans-Georg Baunach Procédé d'opération d'une système de chauffage ou de réfrigération à circuit tenué et système de chauffage ou de réfrigération à circuit tenué
EP1039249A2 (fr) * 1999-03-22 2000-09-27 KERMI GmbH Arrangement de soupape

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3404849A1 (de) * 1983-02-14 1984-08-16 Rembert Hohenems Zortea Strahlungsheizung
EP0309440A2 (fr) * 1987-09-17 1989-03-29 Alois Schwarz Installation de chauffage
US5284204A (en) * 1991-05-10 1994-02-08 Electric Power Research Institute, Inc. Hydronic thermal distribution system for space heating and cooling
FR2733822A1 (fr) * 1995-05-05 1996-11-08 Financ & Comm Chablais Module de distribution pour installation de chauffage central avec plancher chauffant et radiateurs
EP0806612A2 (fr) * 1996-05-07 1997-11-12 Compex Bauberatungs- und Ausführungsgesellschaft mbH Chaufferie compacte
DE19644773A1 (de) * 1996-10-28 1998-04-30 Kermi Gmbh Anschlußkasten
EP0957319A2 (fr) * 1998-05-12 1999-11-17 Hans-Georg Baunach Procédé d'opération d'une système de chauffage ou de réfrigération à circuit tenué et système de chauffage ou de réfrigération à circuit tenué
EP1039249A2 (fr) * 1999-03-22 2000-09-27 KERMI GmbH Arrangement de soupape

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1557618A3 (fr) * 2004-01-26 2009-03-18 Wavin B.V. Dispositif de climatisation d' un local
EP1557618A2 (fr) * 2004-01-26 2005-07-27 Wavin B.V. Dispositif de climatisation d' un local
WO2005080880A1 (fr) * 2004-02-19 2005-09-01 S.A.V. United Kingdom Limited Module de mise en service comprenant une enceinte etanche a l'air
WO2007101592A1 (fr) * 2006-03-06 2007-09-13 Wilo Ag Dispositif pour distribuer et reguler un fluide caloporteur issu d'une source de chauffage et/ou de refroidissement
JP2010509558A (ja) * 2006-11-10 2010-03-25 テオドール ハイマイヤー メタルヴェルク ゲーエムーベーハー 暖冷房設備
FR2913757A1 (fr) * 2007-03-14 2008-09-19 Jose Breard Dispositif de couplage d'un systeme de chauffage a liquide caloporteur a un dispositif de refroidissement
WO2008113727A1 (fr) * 2007-03-14 2008-09-25 Breard Jose Dispositif de couplage d'un système de chauffage à liquide caloporteur à un dispositif de refroidissement
EP2085714A1 (fr) * 2008-02-01 2009-08-05 Rettig ICC B.V. Procédé et agencement de distribution de support de chauffage
CN102057225B (zh) * 2008-06-07 2013-10-30 欧博诺创新公司 用于对建筑物的两个调温循环进行调温的管路装置
CN102057225A (zh) * 2008-06-07 2011-05-11 欧博诺创新公司 用于对建筑物的两个调温循环进行调温的管路装置
RU2493499C2 (ru) * 2008-06-07 2013-09-20 Юпонор Инновейшн Аб Трубопроводная система для темперирования зданий
WO2009147136A1 (fr) * 2008-06-07 2009-12-10 Uponor Innovation Ab Arrangement de conduites pour équilibrer la température de deux circuits d’équilibrage de la température de bâtiments
WO2010053798A1 (fr) * 2008-10-28 2010-05-14 Trak International, Llc Procédés et équipement pour le chauffage et le refroidissement de zones de bâtiments
WO2011038943A1 (fr) 2009-09-29 2011-04-07 Trezeta S.R.L. Module de distribution, en particulier pour la distribution d'eau de chauffage ou de refroidissement
WO2011054348A1 (fr) * 2009-11-04 2011-05-12 Invensor Gmbh Dispositif de production de froid en tant que système de distribution et de mise en circuit hydraulique central pour des machines à sorption
AU2010314560B2 (en) * 2009-11-04 2015-04-30 Invensor Gmbh Cooling station as a central hydraulic circuit and distribution system for sorption machines
EP2496888B1 (fr) 2009-11-04 2017-02-22 InvenSor GmbH Machine à sorption
DE202010006896U1 (de) * 2010-05-18 2011-10-07 Comfort Sinusverteiler Gmbh Sammler-Verteiler-Einheit mit hydraulischer Weiche
FR3069308A1 (fr) * 2017-07-20 2019-01-25 Abdelilah Koubi Dispositif pour regulation et/ou comptage d’energie d’un plancher chauffant hydraulique et / ou un sol rafraichissant
EP4108998A1 (fr) * 2021-06-24 2022-12-28 Danfoss A/S Station de chauffage monolithique avec dérivation

Also Published As

Publication number Publication date
EP1304528B1 (fr) 2006-06-21
SM200100020B (it) 2003-04-16
ATE331189T1 (de) 2006-07-15
ES2266361T3 (es) 2007-03-01
DE60212541D1 (de) 2006-08-03
SM200100020A (it) 2003-04-16

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