WO2009015707A1 - Radiator that can be operated under partial load - Google Patents

Radiator that can be operated under partial load Download PDF

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Publication number
WO2009015707A1
WO2009015707A1 PCT/EP2008/002964 EP2008002964W WO2009015707A1 WO 2009015707 A1 WO2009015707 A1 WO 2009015707A1 EP 2008002964 W EP2008002964 W EP 2008002964W WO 2009015707 A1 WO2009015707 A1 WO 2009015707A1
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WO
WIPO (PCT)
Prior art keywords
heating
heating plate
radiator
plates
lateral end
Prior art date
Application number
PCT/EP2008/002964
Other languages
German (de)
French (fr)
Inventor
Harald Fonfara
Markus Schönberger
Original Assignee
Kermi Gmbh
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 Kermi Gmbh filed Critical Kermi Gmbh
Priority to PL08735236T priority Critical patent/PL2171365T3/en
Priority to CN2008800238205A priority patent/CN101688689B/en
Priority to EP08735236.5A priority patent/EP2171365B1/en
Priority to RU2010107381/06A priority patent/RU2468304C2/en
Publication of WO2009015707A1 publication Critical patent/WO2009015707A1/en

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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
    • F24D19/0073—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
    • F24D19/0002—Means for connecting central heating radiators to circulation pipes

Definitions

  • the invention relates to a multi-row radiator with partial load function with a variable connection to the network of a heating system. It is preferably a flat radiator or a heating wall in a vertical or horizontal arrangement according to the preamble of claim 1.
  • Such radiators with means for directional guidance of the heating medium to achieve a partial load function are already known. This is intended to ensure that, during the heating process, preferably a section of the heating element or the heating plate directed into the space to be heated is flowed through by the heating medium, thus resulting in a rapid sensible heating of the space.
  • Radiators of the type mentioned are e.g. described in the publications EP. 1 227 290 B1, DE 32 16 922 C2, DE 20 2004 019 163 U1, DE 20 2004 017628 U1 and DE-PS 2517611.
  • Radiators which at partial load improved performance to the room (higher surface temperature of the front plate and thus more radiation in the room) can be represented in various ways.
  • One of the possibilities is the serial connection of the individual heating plates in such a way that the plate facing the space is first flowed through and the plate (s) facing away from the space thereafter.
  • Embodiments of such a radiator principle will be of great importance in the future renovation business, which is why special attention must be paid to variants without integrated valve with simultaneously completely selectable terminal assignment (VL (flow) top left or right at RL (return) bottom left or right).
  • VL flow
  • RL return
  • the object of the present invention is to provide a universally connectable radiator, which is operable in partial load and without any reference to length and / or height of the radiator can be displayed and thus is easier and less expensive to manufacture. Furthermore, this should exclude connection errors that may affect the partial load function.
  • the invention comprises a radiator, in particular a multi-row flat radiator or a heating wall in a vertical or horizontal arrangement, which consists of at least two heating plates and a forward and return port for connection to the network of a heating system, which facing the room to be heated Heating plate is flowed through first, and thereafter arranged behind the (s) heating plate (s) wherein between the heating plates at each upper side end portion and at each lower side end portion connecting fittings are provided.
  • a radiator in particular a multi-row flat radiator or a heating wall in a vertical or horizontal arrangement, which consists of at least two heating plates and a forward and return port for connection to the network of a heating system, which facing the room to be heated Heating plate is flowed through first, and thereafter arranged behind the (s) heating plate (s) wherein between the heating plates at each upper side end portion and at each lower side end portion connecting fittings are provided.
  • connection fittings arranged at the upper lateral end sections are fluidically connected exclusively to the front heating plate and the connection fittings arranged at the lower lateral end sections are fluidically connected exclusively to the rear of the heating plates, wherein a further connection fitting is arranged centrally between the heating plates Centrally directs fluid from the front heating plate into the rear heating plate (s).
  • the central connection fitting is designed as a vertical riser, which directs the fluid centrally from the lower level of the front heating plate in the upper level of the rear heating plate (s).
  • the central connection fitting is formed as a horizontal connecting pipe, which connects the lower levels of the heating plates in the center.
  • this connecting pipe is provided in the region of the lower level of the rear heating plate with a guide which forces the heating medium to rise in the upper level of the rear heating plate (s).
  • a universally connectable radiator is provided by the invention, which is operable in partial load and can be produced without any reference to length and / or height of the radiator. Thereby, such a radiator can be made easier and cheaper. In addition, this can be excluded connection errors that affect the partial load function.
  • the radiator according to the invention comprises two or more heating plates arranged one behind the other. These are provided in one embodiment at the upper corners with connections, which are fluidly connected exclusively to the front of the heating plates and at the same time at the lower corners have connections that are fluidly connected only to the / the rear of the heating plates. Centered in the radiator is a connection fitting that directs fluid from the lower level of the front panel into the top of the rear panel (s).
  • the fluid connection between the front plate and the rear plate (s) consists of a connecting tube in the lower region.
  • Fig. 1 a partially horizontally cut double row
  • Fluid flow 2 another variant of a partially horizontally cut double-row flat radiator in a perspective view with marked fluid flow; 3 shows a partially horizontally cut double row
  • Fig. 4 is a centrally vertically cut double row
  • Flat radiators 5 shows a further variant of a centrally vertically cut double-row flat radiator.
  • 6 shows a further variant of a centrally vertically cut double-row flat radiator with fluid flow profile;
  • Fig. 7; 9 a two-layer heating wall with vertical heating pipes in
  • Fig. 9; Fig. 11 shows a further variant of a two-ply heating wall with vertical
  • FIG. 3 is a double row flat radiator with a flow connection and a return port and a first flowed through and preferably facing the room to be heated heating plate 1.1 and another flowed through and preferably behind arranged heating plate 1.n and between the heating plates 1.1 and 1.n connecting fittings a, b arranged at each upper lateral end section and connecting fittings c, d arranged at the lower end sections.
  • the radiators shown in Figures 1 to 3 are cut horizontally in the upper area.
  • the indicated in Figures 1 and 2 with arrows course of the heating medium shows two different types of connection. In FIG. 1, the supply and return connection is made from one side via the connection pieces a and c, while in FIG. 2 the supply connection is made via the connection piece b and the return connection via the connection piece c.
  • connection fitting e In the middle between the heating plates 1.1, 1.n another connection fitting e is arranged, which directs the fluid centrally from the front heating plate 1.1 in the rear heating plate 1.n.
  • the central connection fitting e is designed as a vertical riser line e " which moves the fluid centrally from the lower level 1.1.2 of the front heating plate 1.1 into the upper level 1.n.1 of the rear heating plate 1
  • the central connection fitting e as a horizontal connecting pipe e "is formed, which centrally the lower levels 1.1.2 and 1.n.2 of the heating plates 1.1, 1. n connects.
  • this connecting pipe e "in the region of the lower level 1.n.2 of the rear heating plate 1.n is advantageously provided with a guide ee which forces the heating medium to rise to the upper level 1.n.1 of the rear heating plate 1.n. ,
  • Figures 7 to 12 show horizontal and vertical heating walls with the features of the invention.
  • Figures 11 and 12 show heating walls with a connecting pipe e ", while the figures 7 to 10 heating walls with a Show riser e ' . To avoid repetition, a further description is omitted here.

Abstract

The invention relates to a radiator, in particular a flat multiple-row radiator or a radiator wall in vertical or horizontal arrangement, comprising at least two heating plates and an inlet and return connection for connecting it to the network of a heating system. According to the invention, the heating plate facing the space to be heated is first flown through and subsequently the heating plate(s) arranged downstream thereof, wherein connection fittings are provided between the heating plates at each upper lateral end section and at each lower lateral end section. The connection fittings (a, b) disposed at the upper lateral end sections fluidically communicate exclusively with the front heating plate (1.1) and the connection fittings (c, d) disposed at the lower lateral end sections are exclusively connected to the rear heating plate(s) (1.n), wherein an additional connection fitting is centrally arranged between the heating plates (1.1, 1.n) for guiding the fluid centrally from the front heating plate (1.1) into the rear heating plate (1.n).

Description

Heizkörper mit Teillastfunktion Radiator with partial load function
Die Erfindung betrifft einen mehrreihigen Heizkörper mit Teillastfunktion mit einem variablen Anschluss an das Netz eines Heizungssystems. Dabei handelt es sich vorzugsweise um einen Flachheizkörper oder eine Heizwand in vertikaler oder horizontaler Anordnung nach dem Oberbegriff des Anspruchs 1.The invention relates to a multi-row radiator with partial load function with a variable connection to the network of a heating system. It is preferably a flat radiator or a heating wall in a vertical or horizontal arrangement according to the preamble of claim 1.
Derartige Heizkörper mit Einrichtungen zur gerichteten Führung des Heizmediums zur Erreichung einer Teillastfunktion sind bereits bekannt. Dadurch soll erreicht werden, dass beim Heizvorgang bevorzugt ein Abschnitt des Heizkörpers, bzw. die in den zu beheizenden Raum gerichtete Heizplatte mit dem Heizmedium durchströmt wird und so eine schnell fühlbare Erwärmung des Raumes erfolgt.Such radiators with means for directional guidance of the heating medium to achieve a partial load function are already known. This is intended to ensure that, during the heating process, preferably a section of the heating element or the heating plate directed into the space to be heated is flowed through by the heating medium, thus resulting in a rapid sensible heating of the space.
Heizkörper der genannten Art werden z.B. in den Druckschriften EP .1 227 290 B1 , DE 32 16 922 C2, DE 20 2004 019 163 U1 , DE 20 2004 017628 U1 und der DE- PS 2517611 beschrieben.Radiators of the type mentioned are e.g. described in the publications EP. 1 227 290 B1, DE 32 16 922 C2, DE 20 2004 019 163 U1, DE 20 2004 017628 U1 and DE-PS 2517611.
Heizkörper die bei Teillast ein verbessertes Betriebsverhalten zum Raum (höhere Oberflächentemperatur der vorderen Platte und damit mehr Strahlung in den Raum) aufweisen, können auf verschiedene Arten dargestellt werden. Eine der Möglichkeiten ist die serielle Schaltung der einzelnen Heizplatten in der Art, dass die dem Raum zugewandte Platte zuerst durchströmt wird und die dem Raum abgewandte(n) Platte(n) danach.Radiators which at partial load improved performance to the room (higher surface temperature of the front plate and thus more radiation in the room) can be represented in various ways. One of the possibilities is the serial connection of the individual heating plates in such a way that the plate facing the space is first flowed through and the plate (s) facing away from the space thereafter.
Ausführungsformen eines solchen Heizkörperprinzips werden im künftigen Renovationsgeschäft ein große Bedeutung bekommen, weshalb besonderes Augenmerk auf Varianten ohne integriertes Ventil bei gleichzeitiger völlig frei wählbarer Anschlussbelegung (VL (Vorlauf) oben links oder rechts bei RL (Rücklauf) unten links oder rechts) zu legen ist.Embodiments of such a radiator principle will be of great importance in the future renovation business, which is why special attention must be paid to variants without integrated valve with simultaneously completely selectable terminal assignment (VL (flow) top left or right at RL (return) bottom left or right).
In der DE 20 2005 012826 U1 ist eine Armatur zum Einbau in Heizkörpern beschrieben, die sich in Längsrichtung zum Heizkörper selbst erstreckt und die benötigte Schaltung sicherstellt. Die Armatur ist dabei abhängig von der Baulänge des Heizkörpers, weshalb für jede Baulänge passende Garnituren zur Verfügung gestellt werden müssen. In der EP 1 227 290 B1 wird in einer Ausführungsform in einem der Querkanäle ein Einlegeteil im Bereich einer Vorlaufganges angeordnet, wobei durch das Einlegeteil das Vorlaufwasser zu dem anderen Querkanal leitbar ist. In einer anderen Ausführungsform ist in einem der Querkanäle ein Einlegeteil im Bereich eines Verbindungsstückes angeordnet, wobei durch das Einlegeteil ein Überströmen des Heizmediums aus dem Querkanal in das Verbindungsstück verhindert wird. In den übrigen Druckschriften sind ähnliche Lösungen mit verschiedenartigen Einlegeteilen beschrieben. Nachteilig bei diesen Lösungen ist insbesondere, dass vor den Nippeln von Ventil und Absperrverschraubungen die entsprechenden Einlegeteile nach Einbauanleitung in die Anschluss-T-Stücke eingesetzt werden müssen.In DE 20 2005 012826 U1 a fitting for installation in radiators is described, which extends in the longitudinal direction of the radiator itself and ensures the required circuit. The fitting is dependent on the length of the radiator, which is why suitable fittings must be provided for each length. In EP 1 227 290 B1, in one embodiment, an insert is arranged in the region of a feed passage in one of the transverse passages, it being possible for the feed water to be conducted to the other transverse pass through the insert part. In another embodiment, an insert is arranged in the region of a connecting piece in one of the transverse channels, wherein an overflow of the heating medium from the transverse channel into the connecting piece is prevented by the insert. In the other documents similar solutions are described with various inserts. A disadvantage of these solutions is in particular that before the nipples of valve and shut-off the corresponding inserts must be used after installation instructions in the connection tees.
Die Aufgabe der vorliegenden Erfindung besteht deshalb darin, einen universell anschließbaren Heizkörper bereitzustellen, der in Teillastfunktion betreibbar ist und ohne jeden Bezug auf Baulänge und/oder Bauhöhe des Heizkörpers darstellbar ist und dadurch einfacher und kostengünstiger zu fertigen ist. Weiter sollen dadurch Anschlussfehler, die die Teillastfunktion beeinträchtigen können, ausgeschlossen werden.The object of the present invention is to provide a universally connectable radiator, which is operable in partial load and without any reference to length and / or height of the radiator can be displayed and thus is easier and less expensive to manufacture. Furthermore, this should exclude connection errors that may affect the partial load function.
Erfindungsgemäß wird diese Aufgabe durch die Merkmale des Anspruchs 1 gelöst. Vorteilhafte Weiterbildungen der Erfindung sind in den zugehörigen Ansprüchen enthalten.According to the invention, this object is solved by the features of claim 1. Advantageous developments of the invention are contained in the accompanying claims.
Danach umfasst die Erfindung einen Heizkörper, insbesondere einen mehrreihigen Flachheizkörper oder eine Heizwand in vertikaler oder horizontaler Anordnung, der bzw. die aus mindestens zwei Heizplatten und einem Vor -und Rücklaufanschluss zum Anschluss an das Netz eines Heizungssystems besteht, wobei die dem zu beheizenden Raum zugewandte Heizplatte zuerst durchströmt wird und danach die dahinter angeordnete(n) Heizplatte(n) wobei zwischen den Heizplatten an jedem oberen seitlichen Endabschnitt und an jedem unteren seitlichen Endabschnitt Anschlussgarnituren vorgesehen sind. Erfindungsgemäß ist vorgesehen, dass die an den oberen seitlichen Endabschnitten angeordneten Anschlussgarnituren fluidtechnisch ausschließlich mit der vorderen Heizplatte verbunden sind und die an den unteren seitlichen Endabschnitten angeordneten Anschlussgarnituren fluidtechnisch ausschließlich mit der/den hinteren der Heizplatten verbunden sind, wobei mittig zwischen den Heizplatten eine weitere Anschlussarmatur angeordnet ist, die das Fluid mittig von der vorderen Heizplatte in die hintere Heizplatte(n) leitet.Thereafter, the invention comprises a radiator, in particular a multi-row flat radiator or a heating wall in a vertical or horizontal arrangement, which consists of at least two heating plates and a forward and return port for connection to the network of a heating system, which facing the room to be heated Heating plate is flowed through first, and thereafter arranged behind the (s) heating plate (s) wherein between the heating plates at each upper side end portion and at each lower side end portion connecting fittings are provided. According to the invention, it is provided that the connection fittings arranged at the upper lateral end sections are fluidically connected exclusively to the front heating plate and the connection fittings arranged at the lower lateral end sections are fluidically connected exclusively to the rear of the heating plates, wherein a further connection fitting is arranged centrally between the heating plates Centrally directs fluid from the front heating plate into the rear heating plate (s).
Besonders vorteilhaft ist vorgesehen, dass die mittige Anschlussarmatur als vertikale Steigleitung ausgebildet ist, die das Fluid mittig von der unteren Ebene der vorderen Heizplatte in die obere Ebene der hinteren Heizplatte(n) leitet. Nach einer anderen bevorzugten Ausführung der Erfindung ist vorgesehen, dass die mittige Anschlussarmatur als horizontales Verbindungsrohr ausgebildet ist, welches mittig die unteren Ebenen der Heizplatten verbindet. Vorteilhaft ist dabei dieses Verbindungsrohr im Bereich der unteren Ebene der hinteren Heizplatte mit einer Leiteinrichtung versehen, die das Heizmedium zum Aufsteigen in die obere Ebene der hinteren Heizplatte(n) zwingt.It is particularly advantageously provided that the central connection fitting is designed as a vertical riser, which directs the fluid centrally from the lower level of the front heating plate in the upper level of the rear heating plate (s). According to another preferred embodiment of the invention it is provided that the central connection fitting is formed as a horizontal connecting pipe, which connects the lower levels of the heating plates in the center. Advantageously, this connecting pipe is provided in the region of the lower level of the rear heating plate with a guide which forces the heating medium to rise in the upper level of the rear heating plate (s).
Damit wird durch die Erfindung ein universell anschließbarer Heizkörper bereitgestellt, der in Teillastfunktion betreibbar ist und ohne jeden Bezug auf Baulänge und/oder Bauhöhe des Heizkörpers herstellbar ist. Dadurch kann ein solcher Heizkörper einfacher und kostengünstiger gefertigt werden. Außerdem können dadurch Anschlussfehler ausgeschlossen werden, die die Teillastfunktion beeinträchtigen.Thus, a universally connectable radiator is provided by the invention, which is operable in partial load and can be produced without any reference to length and / or height of the radiator. Thereby, such a radiator can be made easier and cheaper. In addition, this can be excluded connection errors that affect the partial load function.
Der erfindungsgemäße Heizkörper umfasst zwei oder mehrere hintereinander angeordnete Heizplatten. Diese sind in einer Ausführungsform an den oberen Ecken mit Anschlüssen versehen, die fluidtechnisch ausschließlich mit der vorderen der Heizplatten verbunden sind und gleichzeitig an den unteren Ecken Anschlüsse aufweisen, die fluidtechnisch ausschließlich mit der/den hinteren der Heizplatten verbunden sind. Mittig im Heizkörper befindet sich eine Anschlussarmatur, die das Fluid von der unteren Ebene der vorderen Platte in den oberen Teil der hinteren Platte(n) leitet. In einer besonders günstigen Ausführungsvariante besteht die Fluid-Verbindung zwischen der vorderen Platte und der/den hinteren Platte(n) aus einem Verbindungsröhrchen im unteren Bereich. Bei kurzen Heizkörpern wird das in die hintere(n) Platte(n) einströmende Fluid sinnvoller Weise von einem Einbauelement nach oben gelenkt, bei langen Heizkörpern kann diese Maßnahme entfallen, da hier die Gefahr der Fehlzirkulation weniger gegeben ist.The radiator according to the invention comprises two or more heating plates arranged one behind the other. These are provided in one embodiment at the upper corners with connections, which are fluidly connected exclusively to the front of the heating plates and at the same time at the lower corners have connections that are fluidly connected only to the / the rear of the heating plates. Centered in the radiator is a connection fitting that directs fluid from the lower level of the front panel into the top of the rear panel (s). In a particularly favorable embodiment, the fluid connection between the front plate and the rear plate (s) consists of a connecting tube in the lower region. For short radiators that in the rear plate (s) inflowing Fluid meaningful way directed by a mounting element upwards, with long radiators, this measure can be omitted, since the risk of incorrect circulation is less given here.
Nachfolgend soll die Erfindung anhand der in den Zeichnungen dargestelltenHereinafter, the invention with reference to the illustrated in the drawings
Figuren näher erläutert werden. Dabei werden weitere vorteile der vorliegendenFigures are explained in more detail. Here are other advantages of the present
Erfindung offenbart.Invention disclosed.
Es zeigenShow it
Fig. 1. einen teilweise horizontal geschnittenen zweireihigenFig. 1. a partially horizontally cut double row
Flachheizkörper in perspektivischer Ansicht mit eingezeichneterFlat radiator in perspective view with marked
Fluidströmung; Fig.2 eine andere Anschlussvariante eines teilweise horizontal geschnittenen zweireihigen Flachheizkörpers in perspektivischer Ansicht mit eingezeichneter Fluidströmung; Fig.3 einen teilweise horizontal geschnittenen zweireihigenFluid flow; 2 another variant of a partially horizontally cut double-row flat radiator in a perspective view with marked fluid flow; 3 shows a partially horizontally cut double row
Flachheizkörper in perspektivischer Ansicht ohneFlat radiator in perspective view without
Fluidströmung; Fig. 4 einen mittig vertikal geschnittenen zweireihigenFluid flow; Fig. 4 is a centrally vertically cut double row
Flachheizkörper; Fig. 5 eine weitere Variante eines mittig vertikal geschnittenen zweireihigen Flachheizkörpers; Fig. 6 eine weitere Variante eines mittig vertikal geschnittenen zweireihigen Flachheizkörpers mit Fluidströmungsverlauf;Flat radiators; 5 shows a further variant of a centrally vertically cut double-row flat radiator. 6 shows a further variant of a centrally vertically cut double-row flat radiator with fluid flow profile;
Fig.7 eine zweilagige Heizwand mit horizontalen Heizrohren in7 a two-layer heating wall with horizontal heating pipes in
Explosionsdarstellung; Fig. 8 einen mittig vertikal geschnittene zweireihige Heizwand nachExploded view; Fig. 8 a centrally vertically cut double row heating wall after
Fig. 7; Fig.9 eine zweilagige Heizwand mit vertikalen Heizrohren inFig. 7; 9 a two-layer heating wall with vertical heating pipes in
Explosionsdarstellung; Fig. 10 einen mittig vertikal geschnittene zweireihige Heizwand nachExploded view; 10 shows a centrally vertically cut double-row heating wall
Fig. 9; Fig. 11 eine weitere Variante einer zweilagigen Heizwand mit vertikalenFig. 9; Fig. 11 shows a further variant of a two-ply heating wall with vertical
Heizrohren; i— ig. iz einen mittig vertikal geschnittene zweireihige Heizwand nachheating pipes; i- ig. iz a central vertical cut double row heating wall after
Fig. 11.Fig. 11.
In der Fig.3 ist ein zweireihiger Flachheizkörper mit einem Vorlaufanschluss und einem Rücklaufanschluss und einer ersten durchströmten und vorzugsweise dem zu beheizenden Raum zugewandten Heizplatte 1.1 und einer weiteren durchströmten und vorzugsweise dahinter angeordneten Heizplatte 1.n und zwischen den Heizplatten 1.1 und 1.n an jedem oberen seitlichen Endabschnitt angeordneten Anschlussgarnituren a, b und an den unteren Endabschnitten angeordneten Anschlussgarnituren c, d dargestellt. Die in den Figuren 1 bis 3 dargestellten Heizkörper sind im oberen Bereich horizontal geschnitten. Der in den Figuren 1 und 2 mit Pfeilen angedeutete Verlauf des Heizmediums zeigt zwei unterschiedliche Anschlussarten. In der Figur 1 erfolgt der Vorlauf - und Rücklaufanschluss von einer Seite über die Anschlussstücke a und c, während in der Figur 2 der Vorlaufanschluss über das Anschlussstück b erfolgt und der Rücklaufanschluss über das Anschlussstück c.In Figure 3 is a double row flat radiator with a flow connection and a return port and a first flowed through and preferably facing the room to be heated heating plate 1.1 and another flowed through and preferably behind arranged heating plate 1.n and between the heating plates 1.1 and 1.n connecting fittings a, b arranged at each upper lateral end section and connecting fittings c, d arranged at the lower end sections. The radiators shown in Figures 1 to 3 are cut horizontally in the upper area. The indicated in Figures 1 and 2 with arrows course of the heating medium shows two different types of connection. In FIG. 1, the supply and return connection is made from one side via the connection pieces a and c, while in FIG. 2 the supply connection is made via the connection piece b and the return connection via the connection piece c.
Mittig zwischen den Heizplatten 1.1 , 1.n ist eine weitere Anschlussarmatur e angeordnet, die das Fluid mittig von der vorderen Heizplatte 1.1 in die hintere Heizplatte 1.n leitet. Nach den Figuren 1 bis 4 ist vorgesehen, dass die mittige Anschlussarmatur e als vertikale Steigleitung e" ausgebildet ist, die das Fluid mittig von der unteren Ebene 1.1.2 der vorderen Heizplatte 1.1 in die obere Ebene 1.n.1 der hinteren Heizplatte 1.n leitet. Nach einer anderen Ausführung gemäß den Figuren 5 und 6 ist vorgesehen, dass die mittige Anschlussarmatur e als horizontales Verbindungsrohr e" ausgebildet ist, welches mittig die unteren Ebenen 1.1.2 und 1.n.2 der Heizplatten 1.1 , 1.n verbindet. Vorteilhaft ist dabei dieses Verbindungsrohr e" im Bereich der unteren Ebene 1.n.2 der hinteren Heizplatte 1.n mit einer Leiteinrichtung ee versehen, die das Heizmedium zum Aufsteigen in die obere Ebene 1.n.1 der hinteren Heizplatte 1.n zwingt.In the middle between the heating plates 1.1, 1.n another connection fitting e is arranged, which directs the fluid centrally from the front heating plate 1.1 in the rear heating plate 1.n. According to FIGS. 1 to 4, it is provided that the central connection fitting e is designed as a vertical riser line e " which moves the fluid centrally from the lower level 1.1.2 of the front heating plate 1.1 into the upper level 1.n.1 of the rear heating plate 1 According to another embodiment according to Figures 5 and 6, it is provided that the central connection fitting e as a horizontal connecting pipe e "is formed, which centrally the lower levels 1.1.2 and 1.n.2 of the heating plates 1.1, 1. n connects. In this case, this connecting pipe e "in the region of the lower level 1.n.2 of the rear heating plate 1.n is advantageously provided with a guide ee which forces the heating medium to rise to the upper level 1.n.1 of the rear heating plate 1.n. ,
Da die Erfindung in ihren Ausführungen nicht nur auf Flachheizkörper beschränkt ist, zeigen die Figuren 7 bis 12 horizontale und vertikale Heizwände mit den Merkmalen der Erfindung. Die Figuren 11 und 12 zeigen Heizwände mit einem Verbindungsrohr e", während die Figuren 7 bis 10 Heizwände mit einer Steigleitung e' zeigen. Zur Vermeidung von Wiederholungen wird hier auf eine nochmalige Beschreibung verzichtet. Since the invention is not limited in its embodiments to flat panel radiators, Figures 7 to 12 show horizontal and vertical heating walls with the features of the invention. Figures 11 and 12 show heating walls with a connecting pipe e ", while the figures 7 to 10 heating walls with a Show riser e ' . To avoid repetition, a further description is omitted here.

Claims

Patentansprüche claims
1. Heizkörper, insbesondere mehrreihiger Flachheizkörper oder Heizwand in vertikaler oder horizontaler Anordnung, bestehend aus mindestens zwei Heizplatten und einem Vor -und Rücklaufanschluss zum Anschluss an das Netz eines Heizungssystems, wobei die dem zu beheizenden Raum zugewandte Heizplatte zuerst durchströmt wird und danach die dahinter angeordnete(n) Heizplatte(n) und zwischen den Heizplatten an jedem oberen seitlichen Endabschnitt und an jedem unteren seitlichen Endabschnitt Anschlussgarnituren vorgesehen sind, dadurch gekennzeichnet, dass die an den oberen seitlichen Endabschnitten angeordneten Anschlussgarnituren (a, b) fluidtechnisch ausschließlich mit der vorderen Heizplatte (1.1 ) verbunden sind und die an den unteren seitlichen Endabschnitten angeordneten Anschlussgarnituren (c, d) fluidtechnisch ausschließlich mit der/den hinteren der Heizplatten (1.n) verbunden sind, wobei mittig zwischen den Heizplatten (1.1 , 1.n) eine weitere Anschlussarmatur (e) angeordnet ist, die das Fluid mittig von der vorderen Heizplatte (1.1) in die hintere Heizplatte(n) (1.n) leitet.1. radiator, in particular multi-row flat radiator or heating wall in a vertical or horizontal arrangement, consisting of at least two heating plates and a forward and return port for connection to the network of a heating system, wherein the heating space facing the heating plate is first flowed through and then arranged behind it (n) heating plate (s) and between the heating plates at each upper lateral end portion and at each lower lateral end portion connecting fittings are provided, characterized in that the arranged at the upper lateral end portions Anschlussgarnitur (a, b) fluidly exclusively with the front heating plate ( 1.1) are connected and arranged at the lower lateral end portions Anschlussgarnituren (c, d) fluidly exclusively with the / the rear of the heating plates (1.n) are connected, wherein centrally between the heating plates (1.1, 1.n) another connection fitting (e) is arranged t, which directs the fluid centrally from the front heating plate (1.1) in the rear heating plate (s) (1.n).
2. Heizkörper nach Anspruch 1 , dadurch gekennzeichnet, dass die Anschlussarmatur (e) als vertikale Steigleitung (e') ausgebildet ist die das Fluid mittig von der unteren Ebene (1.1.2) der vorderen Heizplatte (1.1) in die obere Ebene (1.n.1 ) der hinteren Heizplatte(n) (1.n) leitet.2. Radiator according to claim 1, characterized in that the connection fitting (e) as a vertical riser (e ' ) is formed, the fluid centrally from the lower level (1.1.2) of the front heating plate (1.1) in the upper level (1 .n.1) of the rear heating plate (s) (1.n).
3. Heizkörper nach Anspruch 1 , dadurch gekennzeichnet, dass die Anschlussarmatur (e) als horizontales Verbindungsrohr (e") ausgebildet ist, welches mittig die unteren Ebenen (1.1.2, 1.n.2) der Heizplatten (1.1 , 1.n) verbindet.3. Heater according to claim 1, characterized in that the connection fitting (e) as a horizontal connecting pipe (e ") is formed, which centrally the lower levels (1.1.2, 1.n.2) of the heating plates (1.1, 1.n ) connects.
4. Heizkörper nach Anspruch 3, dadurch gekennzeichnet, dass das Verbindungsrohr (e") im Bereich der unteren Ebene (1.n.2) der hinteren Heizplatte (1.n) eine Leiteinrichtung (ee) aufweist, die das Heizmedium zum Aufsteigen in die obere Ebene (1.n.1 ) der hinteren Heizplatte(n) (1.n) zwingt.4. Heater according to claim 3, characterized in that the connecting tube (e ") in the region of the lower level (1.n.2) of the rear heating plate (1.n) has a guide (ee), the heating medium for Ascending into the upper level (1.n.1) of the rear heating plate (s) (1.n) forces.
5. Heizkörper nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass die Heizplatten (1.1 , 1.n) aus profilierten Platten mit vertikalen Strömungskanälen und horizontalen Sammelkanälen geformt sind.5. Heater according to one of claims 1 to 4, characterized in that the heating plates (1.1, 1.n) are formed from profiled plates with vertical flow channels and horizontal collecting channels.
6. Heizkörper nach einem der Ansprüche 1, bis 4, dadurch gekennzeichnet, dass die Heizplatten (1.1 , 1.n) aus flächigen Rohren bestehen, die durch Sammelkanäle miteinander verbunden sind. 6. Radiator according to one of claims 1, to 4, characterized in that the heating plates (1.1, 1.n) consist of sheet-like pipes which are interconnected by collecting ducts.
PCT/EP2008/002964 2007-07-31 2008-04-09 Radiator that can be operated under partial load WO2009015707A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
PL08735236T PL2171365T3 (en) 2007-07-31 2008-04-09 Radiator that can be operated under partial load
CN2008800238205A CN101688689B (en) 2007-07-31 2008-04-09 Radiator that can be operated under partial load
EP08735236.5A EP2171365B1 (en) 2007-07-31 2008-04-09 Radiator that can be operated under partial load
RU2010107381/06A RU2468304C2 (en) 2007-07-31 2008-04-09 Radiator with partial load function

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202007010728.5 2007-07-31
DE202007010728U DE202007010728U1 (en) 2007-07-31 2007-07-31 Radiator with partial load function

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WO2009015707A1 true WO2009015707A1 (en) 2009-02-05

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EP (1) EP2171365B1 (en)
CN (1) CN101688689B (en)
DE (1) DE202007010728U1 (en)
PL (1) PL2171365T3 (en)
RU (1) RU2468304C2 (en)
WO (1) WO2009015707A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012207305A1 (en) * 2012-05-02 2013-11-07 Webasto Ag A heater for a vehicle and method of operating the heater
DE102021203900A1 (en) 2021-04-20 2022-10-20 Kermi Gmbh Single or multi-row radiator

Citations (3)

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Publication number Priority date Publication date Assignee Title
DE29511076U1 (en) * 1995-07-07 1995-09-21 Koenig Christel Radiator arrangement
EP0916911A2 (en) * 1997-11-12 1999-05-19 KERMI GmbH Connection fitting and radiator
DE202005012826U1 (en) * 2005-08-09 2005-10-20 Kermi Gmbh Multi-row panel radiator, has shut-off valve assemblies arranged between heating plates and consisting of T-pieces, where targeted flow directions are locked at respective heating plates by locking plates

Family Cites Families (3)

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Publication number Priority date Publication date Assignee Title
CN2412171Y (en) * 2000-02-17 2000-12-27 黄坤彪 Electromagnetic water heater
DE20102602U1 (en) * 2001-02-11 2002-03-21 Pause Jan Peter Multi-layer panel radiator
RU19150U1 (en) * 2001-02-20 2001-08-10 Открытое акционерное общество "Механический завод" WATER HEATING RADIATOR

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29511076U1 (en) * 1995-07-07 1995-09-21 Koenig Christel Radiator arrangement
EP0916911A2 (en) * 1997-11-12 1999-05-19 KERMI GmbH Connection fitting and radiator
DE202005012826U1 (en) * 2005-08-09 2005-10-20 Kermi Gmbh Multi-row panel radiator, has shut-off valve assemblies arranged between heating plates and consisting of T-pieces, where targeted flow directions are locked at respective heating plates by locking plates

Also Published As

Publication number Publication date
EP2171365A1 (en) 2010-04-07
CN101688689B (en) 2013-03-06
RU2468304C2 (en) 2012-11-27
PL2171365T3 (en) 2016-05-31
CN101688689A (en) 2010-03-31
RU2010107381A (en) 2011-09-10
EP2171365B1 (en) 2015-10-21
DE202007010728U1 (en) 2007-09-27

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