EP2428748A2 - Radiateur à panneaux et procédé de conduite d'un produit de chauffage - Google Patents

Radiateur à panneaux et procédé de conduite d'un produit de chauffage Download PDF

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Publication number
EP2428748A2
EP2428748A2 EP11175370A EP11175370A EP2428748A2 EP 2428748 A2 EP2428748 A2 EP 2428748A2 EP 11175370 A EP11175370 A EP 11175370A EP 11175370 A EP11175370 A EP 11175370A EP 2428748 A2 EP2428748 A2 EP 2428748A2
Authority
EP
European Patent Office
Prior art keywords
heating
connection
panel
alternative
plate
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
EP11175370A
Other languages
German (de)
English (en)
Other versions
EP2428748A3 (fr
EP2428748B1 (fr
Inventor
Roger Grauls
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.)
Caradon Stelrad BV
Original Assignee
Caradon Stelrad BV
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 Caradon Stelrad BV filed Critical Caradon Stelrad BV
Publication of EP2428748A2 publication Critical patent/EP2428748A2/fr
Publication of EP2428748A3 publication Critical patent/EP2428748A3/fr
Application granted granted Critical
Publication of EP2428748B1 publication Critical patent/EP2428748B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • F24D19/0017—Connections between supply and inlet or outlet of central heating radiators
    • F24D19/0024—Connections for plate radiators
    • 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
    • F24D19/0026—Places of the inlet on the radiator
    • F24D19/0036—Places of the inlet on the radiator on the bottom in the middle
    • 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
    • F24D19/0039—Places of the outlet on the radiator
    • F24D19/0048—Places of the outlet on the radiator on the bottom in the middle
    • 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
    • F24D19/0073—Means for changing the flow of the fluid inside a radiator
    • 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
    • F24D19/10—Arrangement or mounting of control or safety devices
    • F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
    • F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
    • F24D19/1015—Arrangement or mounting of control or safety devices for water heating systems for central heating using a valve or valves
    • F24D19/1018—Radiator valves
    • 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
    • F24D19/0017—Connections between supply and inlet or outlet of central heating radiators
    • F24D19/0019—Means for adapting connections
    • 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
    • F24D19/08—Arrangements for drainage, venting or aerating
    • F24D19/082—Arrangements for drainage, venting or aerating for water heating systems
    • F24D19/083—Venting arrangements
    • F24D19/085—Arrangement of venting valves for central heating radiators
    • 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
    • F24D2220/00—Components of central heating installations excluding heat sources
    • F24D2220/20—Heat consumers
    • F24D2220/2009—Radiators
    • F24D2220/2054—Panel radiators with or without extended convection surfaces

Definitions

  • the invention initially relates to a panel radiator having a front plate, in which a lower collecting channel and an upper collecting channel extending parallel thereto and heating channels are formed between the collecting channels, with a feed connection to a lower side of the panel heating element, wherein at least one of the heating channels is a riser channel a heating means from the bottom to an upper side of the plate radiator passes, and with a control valve at the top, which regulates a volume flow of the heating medium from the front panel into a rear heating plate of the panel heater. Furthermore, the invention relates to a method for conducting a heating medium through such a panel radiator.
  • Method and plate heater of the aforementioned type are generally known under the name "serial radiator".
  • the manufacturer HM, 3,lmony / DE www.muhr.net
  • the manufacturer HM, 3,lmony / DE avoids separate pipelines with the two-plate radiator offered on the market under the product name "Centara” by introducing the heating medium into the lower collecting duct of the front panel, passing through the heating ducts to the upper collecting duct and from the upper collecting channel via the control valve in the other heating plate - is passed with reverse flow to the return port.
  • the known serial panel radiators have an inlet connection laterally (usually with a view from the room to be heated right, rarely left on the radiator) or centrally on the bottom.
  • the lateral connection is standard in many old buildings, the central connection is increasingly prevailing for new buildings.
  • the manufacturer for installers who both modernize old buildings and equip new buildings, must produce both (or even three) models for each dimension, the installer must provide storage space accordingly.
  • a plate radiator with parallel-flow heating plates which has a connection set with alternative inlet and return connections, wherein the inlet connections are connected by a channel and only the lateral inlet connection is connected to the control valve.
  • the return connections are connected to both heating plates.
  • the invention has for its object to reduce the variety of models.
  • a panel heater according to the invention has a channel between the inlet connection and the alternative inlet connection, which directs the heating medium from the inlet connection to the alternative inlet connection, wherein the riser channel directs the heating medium from the alternative inlet connection to the top.
  • the alternative inlet connection must be connected to the front panel. If an inventive panel radiator with alternative return connections also has a channel between them, then only one of the return connections also has to be connected to the heating panel.
  • the inlet connections of a panel heater according to the invention may be unconnected, so that in the middle connection, the heating medium is introduced into a central riser channel and lateral connection in a lateral riser channel of the front panel.
  • An inventive panel radiator with a channel between the inlet connections particularly preferably has a connection part with the inlet connection, a return connection, the alternative inlet connection and an alternative return connection, as well as with a first connection tube, by means of which the front plate is connected to the alternative inlet connection, with a second connection tube , By means of which the heating plate is connected to the alternative return port and with a guided through the return port bypass, by means of which Inlet connection is connected to the alternative inlet connection.
  • a connection part advantageously has a cast center piece, in which the Schuffenkanäle are formed.
  • the heating means is conducted from the inlet connection through an alternative inlet connection into the front plate.
  • the inventive method is carried out with a panel heater according to the invention and is characterized by the advantages listed there.
  • first panel heater 1 has a front panel 2, which faces away in the assembled state of a wall 3 of a not further shown space and two other identical heating plates 4.
  • the front panel 2 is connected at both corners 6 by two Walkerstoffrohre 7 with the heating plates 4.
  • the plate heater 1 a first functional connection 8 with a control valve 9 and a second functional connection 10 with a vent valve 11.
  • the Control valve 9 and the vent valve 11 are in the FIGS. 6a to 6i shown.
  • Both function terminals 8, 10 of the panel heater 1 according to the invention allow the connection of both the control valve 9 and the vent valve 11th
  • front panel 2 of the first panel radiator 1 is welded from two half-shells 12, which are deep-drawn profiled steel sheet. Between the half-shells 12 are formed by the profiling on the underside of the panel radiator 1, a lower collecting channel 13, at the top 5, an upper collecting channel 14 and between the collecting channels heating channels 15.
  • a spacer 16 is welded to a connecting pipe 17 coming from the inlet connection.
  • the spacer 16 is formed as a guide element for the substantially directed introduction of a heating means, not shown in one of the heating channels 15 - which thus acts as riser 18 - trained.
  • the guide element has a in the assembled state the riser channel 18 facing the flow opening.
  • Two further spacers 19 are welded to not shown Thompsonö Maschinenbaumen at the upper collecting channel 14 of the front panel 2 with the leading to the function terminals 8, 10 Schuffenrohren 7.
  • the spacers 19 are sheathed with rubber sleeves and designed as separating elements which separate in the upper collecting channel 14 each one of the heating channels 15, which thus act as further riser channels 20, from the rest. Through the further riser channels 20 and the separating elements 1 heating medium or air from the front panel 2 to the function terminals 8, 10 can flow during operation of the panel heater.
  • the non-illustrated heating plates 4 of the panel heater 1 according to the invention are welded from two profiled sheet steel deep-drawn half shells. As in the front panel 2, a lower collecting channel 21, an upper collecting channel 22 and between these heating channels 23 are also formed in the heating plates 4.
  • Two spacers 24 are at Thompsonstoffötechnische at the upper collecting channel 22 of the heating plates 4 with the coming of the function terminals 8, 10 Schuffenbachrohren. 7 welded. Through these spacers 24, the heating medium is introduced into the heating plates 4 during operation of the panel heater 1 coming from the control valve 9 or air is passed from the heating plates 4 to the vent valve 11.
  • Another spacer 25 is welded at each of a heating medium opening at the lower collecting channel 21 of the heating plates 4 with the leading to the return connection connecting pipe 26. Through these spacers 25, the heating means is derived from the heating plates 4 to the return port during operation of the panel heater 1.
  • FIG. 5a shows the in FIG. 4 with "DD" designated section
  • FIG. 5b shows the in FIG. 4 with "AA” designated section
  • FIG. 5c shows the in FIG. 4 labeled "BB" section through the connector 28th
  • the connecting part 28 has a tubular base body 33, which consists of a cast center piece 34 and the two opposing connecting tubes 17, 26.
  • the inlet port 29, the return port 30 and a drainage nozzle 35 are attached to the center piece 34 and connected by resistance welding material fit and fluid-tight with the center piece 34.
  • the connecting pipes 17, 26 are integrated to the front plate 2 and to the rear heating plates 4.
  • the inlet connection 29 has an angular shape and, facing away from the center piece 34, an end 36 which has a bump-shaped bulge by an upsetting operation.
  • a threaded connector 37 is inserted and connected to these fluid-tight by resistance welding.
  • the threaded connector 37 has an internal thread into which an unillustrated blind plug is screwed.
  • the return port 30 is equipped with a threaded connector 38, in the internal thread of a blind plug, not shown, is screwed.
  • the central axes 39 of the inlet port 29 and the return port 30 are perpendicular to the central axis 40 of the main body 33.
  • the drainage nozzle 35 connects to the inlet port 29 opposite to the middle piece 34 and also has a threaded connector 41 with internal thread.
  • connecting channels 42 are formed, which allow a flow of the heating means only from the inlet port 29 to the one connecting pipe 17 and from the second connecting pipe 26 to the return port 30.
  • the middle piece 34 has a drainage bore 43 between the inlet connection 29 and the drainage nozzle 35 and a drainage gap 44 between the return connection 30 and the drainage nozzle 35.
  • the drainage pipe 35 is with a (in the FIGS. 6a to 6l shown) drainage valve 45 which closes the drainage hole 43 in the operating state. By opening the drainage valve 45, the front plate 2 is dehydrated almost completely at a central location on the bottom 27 of the radiator via the drainage hole 43 and the heating plates 4 via the drainage gap 44.
  • connection part 28 has an extension element 46.
  • the expansion element 46 has a further inlet connection 47 and a further return connection 48 for the alternative connection to the heating system and a further connection tube 49 for the alternative connection to the heating plate 4.
  • the further inflow port 47 has an angular shape and a bone-shaped bulged end 50 by an upsetting operation.
  • a threaded connector 51 is inserted and connected to this fluid-tight by resistance welding.
  • the threaded connector has an internal thread into which the (in the 6a to 6i shown) supply line 31 is screwed.
  • a tubular bypass 52 leads from the further inlet connection 47 through the further return connection 48 to the inlet connection 29.
  • the further return port 48 is equipped with a threaded connector 53, in whose internal thread the (in the 6a to 6i shown) return line 32 is screwed.
  • the further return port 48 is connected to the further connecting pipe 49.
  • the heating medium is introduced into the upper collecting channel 22 of the further heating plate 4 ( Fig. 6f ) flows through the heating channels 23 into the lower collection channel 21 (FIG. Fig. 6g ) and from this to the further return port 48.
  • Fig. 7 shows in the water model a second plate heater according to the invention 54. This corresponds to the first panel heater according to the invention 1.
  • the inlet connection 55 of the second panel heater 54 is connected to the supply line 56, the return port 57 to the return line 58.
  • the other inlet port 59 and the further return port 60 are, however, closed with blind plugs, not shown.
  • the heating means is first passed through the second panel heater 54 as through the first panel heater 1.
  • the heating medium in the heating plate 61 flows through the heating channels 62 in the lower collecting channel 63 and from this to the return port 57th
  • Fig. 8a to 8e show in the water model a third plate heater 64 according to the invention. This corresponds to the first invention
  • the first functional connection 65 is equipped with a vent valve 66, the second functional connection 67 with a control valve 68.
  • the heating means is first passed through the third panel heater 64 as through the first panel heater 1.
  • the heating means from the lower collecting channel 70 through a further riser 71 ( Fig. 8a ) and out of the further riser 71 to the control valve 68 ( Fig. 8b ).
  • the control valve 68 Through the control valve 68, the heating medium is introduced into the upper collecting channel 72 of the heating plate 73 ( Fig. 8c ) flows through the heating channels 74 into the lower collecting channel 75 (FIG. Fig. 8d ) and from this to the further return port 76.
  • Fig. 9 shows in the water model a fourth PlattenMapMon invention 77. This corresponds to the third PlattenMapanalysis invention 64.
  • the inlet port 78 of the fourth PlattenMap analysess 77 is connected to the feed line 79, the return port 80 to the return line 81.
  • the other inlet port 82 and the further return port 83 are closed with blind plugs, not shown.
  • the heating means is first passed through the fourth plate heater 77 as through the third plate heater 64. As in Fig. 9 shown, the heating medium flows in the heating plate 84 through the heating channels 85 in the lower collecting channel 86 and from this to the return port 80th

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  • 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)
  • Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
  • Central Heating Systems (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
EP11175370.3A 2010-09-14 2011-07-26 Radiateur à panneaux et procédé de conduite d'un produit de chauffage Active EP2428748B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102010037526A DE102010037526A1 (de) 2010-09-14 2010-09-14 Plattenheizkörper und Verfahren zum Leiten eines Heizmittels

Publications (3)

Publication Number Publication Date
EP2428748A2 true EP2428748A2 (fr) 2012-03-14
EP2428748A3 EP2428748A3 (fr) 2015-08-05
EP2428748B1 EP2428748B1 (fr) 2017-03-08

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP11175370.3A Active EP2428748B1 (fr) 2010-09-14 2011-07-26 Radiateur à panneaux et procédé de conduite d'un produit de chauffage

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EP (1) EP2428748B1 (fr)
DE (1) DE102010037526A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3109561A1 (fr) 2015-06-23 2016-12-28 Rettig ICC B.V. Radiateur
EP3628935A1 (fr) 2018-09-28 2020-04-01 Rettig Austria GmbH Radiateur
WO2023083395A1 (fr) * 2021-11-15 2023-05-19 Korado, A.S. Ensemble pour chauffage de distribution d'eau vers et à partir d'un radiateur à deux plaques ou à plaques simples

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020139213A1 (fr) * 2018-12-28 2020-07-02 Radyal Isitma Sistemleri Anonim Sirketi Radiateur à panneau de guidage de milieu chauffant dans les canaux chauffants
EP4473253A4 (fr) * 2022-02-07 2025-12-17 Commital Isi Ekipmanlari Kalip Sanayi Ve Tic Ltd Sti Groupe de connecteurs de tuyau comprenant des raccords fabriqués à partir de fil machine pour des radiateurs à panneaux avec 8 entrées-sorties
WO2023158394A1 (fr) * 2022-02-16 2023-08-24 Commital Isi Ekipmanlari Kalip Sanayi Ve Tic. Ltd. Sti Groupe de raccords sans tuyau en fil-machine pour radiateurs a panneaux dotés de 8 entrées-sorties
EP4600595A1 (fr) 2024-02-08 2025-08-13 Commital isi Ekipmanlari Kalip Sanayi Ve Tic. Ltd. Sti Radiateur

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007020628A1 (de) 2007-04-30 2008-11-06 Hans Berg Gmbh & Co. Kg Anschlussgarnitur für einen Plattenheizkörper

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DE19621137C2 (de) * 1996-05-24 2000-08-03 Kermi Gmbh Adapter für mittigen Anschluß von Heizkörpern
DE19709534A1 (de) * 1997-03-10 1998-09-24 Oventrop Sohn Kg F W Von Fluid als Wärmeträger durchströmbarer Heizkörper
BE1014939A5 (fr) * 2000-09-11 2004-07-06 Namur Roger Radiateur a panneaux "anti court-circuit" pour chauffage central.
AT412580B (de) * 2001-08-23 2005-04-25 Vogel & Noot Waermetechnik Ag Paneel- bzw. plattenheizkörper
EP1965148A1 (fr) * 2007-03-02 2008-09-03 Van Marcke Logistics N.V. Corps de chauffe
DE102007036141A1 (de) * 2007-07-31 2009-02-05 Kermi Gmbh Heizkörper
DE202007010726U1 (de) * 2007-07-31 2007-09-27 Kermi Gmbh Heizkörper mit Teillastfunktion

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007020628A1 (de) 2007-04-30 2008-11-06 Hans Berg Gmbh & Co. Kg Anschlussgarnitur für einen Plattenheizkörper

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3109561A1 (fr) 2015-06-23 2016-12-28 Rettig ICC B.V. Radiateur
EP3628935A1 (fr) 2018-09-28 2020-04-01 Rettig Austria GmbH Radiateur
WO2023083395A1 (fr) * 2021-11-15 2023-05-19 Korado, A.S. Ensemble pour chauffage de distribution d'eau vers et à partir d'un radiateur à deux plaques ou à plaques simples
PL132201U1 (pl) * 2021-11-15 2025-02-03 Korado A.S. Zestaw do rozprowadzania wody grzewczej do i z grzejnika dwupłytowego lub jednopłytowego
AT18446U1 (de) * 2021-11-15 2025-04-15 Korado As Satz zur Heizwasserverteilung zu und von einem Zweiplatten- oder Einplattenheizkörper

Also Published As

Publication number Publication date
EP2428748A3 (fr) 2015-08-05
EP2428748B1 (fr) 2017-03-08
DE102010037526A1 (de) 2012-03-15

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