DE802764C - Tubular heater for central heating - Google Patents

Tubular heater for central heating

Info

Publication number
DE802764C
DE802764C DEP44322A DEP0044322A DE802764C DE 802764 C DE802764 C DE 802764C DE P44322 A DEP44322 A DE P44322A DE P0044322 A DEP0044322 A DE P0044322A DE 802764 C DE802764 C DE 802764C
Authority
DE
Germany
Prior art keywords
pipe
heating
central heating
tubular heater
radiators
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.)
Expired
Application number
DEP44322A
Other languages
German (de)
Inventor
Hans Hoefinghoff
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DEP44322A priority Critical patent/DE802764C/en
Application granted granted Critical
Publication of DE802764C publication Critical patent/DE802764C/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/0233Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with air flow channels
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/053Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
    • F28D1/05316Assemblies of conduits connected to common headers, e.g. core type radiators

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)

Description

Es sind Heizkörper für Zentralheizungen bekannt, die aus Rohrregistern bestehen, die oben und unten durch Nippel miteinander verbunden und an das Heizrohrsystem der Heizungsanlage angeschlossen sind. Die Heizkörper sind so ausgebildet, daß nur die Außenflächen der Rohre die Wärme an die Luft des zu beheizenden Raumes abgeben. Ausführungen solcher Heizkörper sind im allgemeinen aus Stahl. Um eine genügende Heizfläche zu haben, sind bei solchen Heizkörpern eine verhältnismäßig große Anzahl Rohrregister notwendig. Der Verbrauch an Material und der Platzbedarf solcher Heizkörper ist verhältnismäßig groß.There are known radiators for central heating that consist of pipe registers consist of nipples connected at the top and bottom and attached to the heating pipe system are connected to the heating system. The radiators are designed so that only the outer surfaces of the pipes give off the heat to the air in the room to be heated. Designs of such radiators are generally made of steel. To a sufficient one To have a heating surface are a relatively large number in such radiators Pipe register necessary. The consumption of material and the space required for such radiators is relatively large.

Die vorliegende Erfindung bezweckt, den Platzbedarf eines Heizkörpers in hohem Umfange einzuschränken, eine bessere Durchwärmung des zu beheizenden Raumes zu erzielen und in der Herstellung des Heizkörpers verhältnismäßig einfach zu sein.The present invention aims to reduce the space requirement of a radiator to a large extent, a better warming of the room to be heated and to be relatively easy in the manufacture of the radiator.

Erfindungsgemäß wird dies dadurch erreicht, daß doppelwandige Rohre beliebigen Querschnitts und beliebiger Form in obere und untere Sammler eingesetzt sind und dadurch Rohrregister bilden. Die einzelnen Rohrregister sind auch hier wieder durch Nippel, die an den Seitenflächen der Sammler angeordnet sind, zu Heizkörpern zusammengeschlossen.According to the invention this is achieved in that double-walled tubes Any cross-section and any shape used in the upper and lower headers and thereby form pipe registers. The individual pipe registers are also here again through nipples, which are arranged on the side surfaces of the collector, to radiators united.

Das Wesen der Erfindung liegt nun darin, daß die inneren Rohre bzw. die inneren Rohrwände durch die Sammler durchgeführt sind und oben und unten offen bleiben. Das Heizmittel strömt bei diesen Heizkörpern zwischen den Rohren der Doppelrohre durch. Bei dieser erfindungsgemäßen Anordnung wird folgender wesentliche Vorteil erreicht. Die zu erwärmende Luft streicht nicht nur an den außenliegenden Außenflächen entlang, sondern durchzieht, begünstigt durch die kaminartige Wirkung, den im Innern des Doppelrohres liegenden Raum von unten nach oben, wodurch eine wesentlich schnellere Beheizung eines Raumes erfolgt. Außerdem wird bei gleichem Platzbedarf für den Heizkörper fast die doppelte Heizfläche erzielt. Die Herstellung solcher Heizkörper ist denkbar einfach wegen ihres einfachen Aufbaues.The essence of the invention lies in the fact that the inner tubes or the inner pipe walls are passed through the header and are open at the top and bottom stay. With these radiators, the heating medium flows between the pipes of the double pipes by. With this arrangement according to the invention, the following essential advantage is obtained achieved. The air to be heated not only brushes on the external surfaces along, but runs through, facilitated by the chimney-like effect inside of the double pipe lying from bottom to top, making a much faster A room is heated. In addition, the same space is required for the radiator almost twice the heating surface achieved. The manufacture of such radiators is conceivable simply because of their simple structure.

Auf der Zeichnung ist ein Ausführungsbeispiel dargestellt. Es zeigt Abb. i einen Schnitt durch ein Rohrregister nach der Linie A-B der Abb. 2, Abb. 2 eine Ansicht eines Rohrregisters von der Seite, teilweise im Längsschnitt, Abb. 3 Ansicht eines Rohrregisters von vorn, Abb.4 Ansicht eines Rohrregisters von oben. Ein Rohrregister besteht aus den Sammlern a für den Eintritt des Heizmittels und b für den Austritt des Heizmittels. Die Verbindung zwischen diesen beiden Sammlern a und b wird hergestellt durch äußere Rohre e und innere Rohre d. Der zwischen diesen Rohren d und e liegende Zwischenraum dient zum Durchlauf des Heizmittels von oben nach unten (s. Pfeil). Das innere Rohr d wird bis zu den Außenseiten der Sammler a, b durchgeführt. Der dadurch entstehende Innenraum innerhalb des Rohres d bleibt unten und oben offen und dient zum Durchtritt der Luft des zu beheizenden Raumes. Die Wirkung dieser Anordnung ist kaminartig, und der Durchtritt der Luft erfolgt infolgedessen mit erheblicher Durchtrittsgeschwindigkeit von unten nach oben (s. Pfeil) entgegen der Bewegungsrichtung des sich zwischen den beiden Rohren d und e befindenden wärmeabgebenden Heizmittels. Durch diese Anordnung wird eine wesentlich schnellere Beheizung des zu beheizenden Raumes als bisher möglich, weil die Luftzirkulation durch die Kaminwirkung des Innenrohres sehr erheblich ist. Außerdem wird durch diese Anordnung fast die doppelte Heizfläche erzielt wie bei einem Heizkörper normaler Bauart gleichen Raumbedarfs. An den Seiten der Sammler unten und oben sind in bekannter Weise Gewinde für Nippel vorgesehen, durch die auch hier der Zusammenbau mehrerer Rohrregister zu einem Heizkörper erfolgt. Diese Gewinde dienen auch zum Anschluß des Heizkörpers an das Rohrsystem der Heizungsanlage.An exemplary embodiment is shown in the drawing. It shows Fig. I a section through a pipe register along the line AB in Fig. 2, Fig. 2 a view of a pipe register from the side, partially in longitudinal section, Fig. 3 view of a pipe register from the front, Fig. 4 view of a pipe register from above. A pipe register consists of the collectors a for the inlet of the heating medium and b for the outlet of the heating medium. The connection between these two headers a and b is made by outer tubes e and inner tubes d. The space between these pipes d and e serves for the passage of the heating medium from top to bottom (see arrow). The inner pipe d is carried out to the outside of the collector a, b. The resulting interior space within the tube d remains open at the bottom and top and is used for the passage of the air of the room to be heated. The effect of this arrangement is chimney-like, and the passage of air consequently takes place with considerable passage speed from bottom to top (see arrow) against the direction of movement of the heat-emitting heating means located between the two pipes d and e. This arrangement makes it possible to heat the room to be heated much faster than before, because the air circulation is very significant due to the chimney effect of the inner pipe. In addition, this arrangement achieves almost twice the heating surface as a normal radiator with the same space requirements. On the sides of the collector at the top and bottom, threads for nipples are provided in a known manner, through which the assembly of several pipe registers to form a radiator takes place here as well. These threads are also used to connect the radiator to the pipe system of the heating system.

Claims (1)

PATENTANSPRUCH: Rohrheizkörper für Zentralheizungen, gekennzeichnet durch Rohrregister, bestehend aus Sammlern (a, b) mit dazwischenliegenden Doppelrohren (e, d), in deren Zwischenräumen das Heizmittel strömt und durch deren lichte Innenräume die Raumluft ungehindert durchströmen kann. PATENT CLAIM: Tubular heating elements for central heating, characterized by tube registers, consisting of collectors (a, b) with double tubes (e, d) in between, in the spaces between which the heating medium flows and the air in the room can flow unhindered through the clear interiors.
DEP44322A 1949-05-31 1949-05-31 Tubular heater for central heating Expired DE802764C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEP44322A DE802764C (en) 1949-05-31 1949-05-31 Tubular heater for central heating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP44322A DE802764C (en) 1949-05-31 1949-05-31 Tubular heater for central heating

Publications (1)

Publication Number Publication Date
DE802764C true DE802764C (en) 1951-02-22

Family

ID=7380243

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP44322A Expired DE802764C (en) 1949-05-31 1949-05-31 Tubular heater for central heating

Country Status (1)

Country Link
DE (1) DE802764C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1069363B (en) *
ITMI20110955A1 (en) * 2011-05-26 2012-11-27 Fondital Spa RADIATOR ELEMENT FOR HEATING

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1069363B (en) *
ITMI20110955A1 (en) * 2011-05-26 2012-11-27 Fondital Spa RADIATOR ELEMENT FOR HEATING

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