EP0918202A1 - Réchauffeur à tubes - Google Patents

Réchauffeur à tubes Download PDF

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Publication number
EP0918202A1
EP0918202A1 EP97810897A EP97810897A EP0918202A1 EP 0918202 A1 EP0918202 A1 EP 0918202A1 EP 97810897 A EP97810897 A EP 97810897A EP 97810897 A EP97810897 A EP 97810897A EP 0918202 A1 EP0918202 A1 EP 0918202A1
Authority
EP
European Patent Office
Prior art keywords
heating
tubular
rows
tube
tubes
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.)
Withdrawn
Application number
EP97810897A
Other languages
German (de)
English (en)
Inventor
Danilo Cenci
Helmuth Amann
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.)
Arbonia AG
Original Assignee
Arbonia AG
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 Arbonia AG filed Critical Arbonia AG
Priority to EP97810897A priority Critical patent/EP0918202A1/fr
Publication of EP0918202A1 publication Critical patent/EP0918202A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/26—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators
    • F28F9/262—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators for radiators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-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
    • F28D1/02—Heat-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
    • F28D1/04—Heat-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
    • F28D1/053—Heat-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
    • F28D1/05308—Assemblies of conduits connected side by side or with individual headers, e.g. section type radiators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0035—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for domestic or space heating, e.g. heating radiators

Definitions

  • the invention relates to a tubular heater with parallel rows of heating tubes, the top and are connected to a collecting pipe at the bottom.
  • Such tubular radiators can be made from simple, cylindrical tube elements simple and inexpensive produce.
  • Known tubular radiators of the specified type have two rows of heating tubes, the top and bottom are welded directly to the respective manifold. There only two rows of heating tubes attached in this way is the effective heating surface and therefore the heating power of these known tubular radiators is limited.
  • the object of the invention is a To design tubular radiators of the type specified at the beginning, that it can have a higher heating output than known tubular radiators.
  • the tubular heater according to the invention is characterized in that he has at least two parallel rows of heating tubes, each heating tube of at least one of the Rows over an upper and a lower connector the manifolds or to a heating tube of an adjacent one Row is connected.
  • 1 to 10 are perspective views one tubular heater each.
  • the tubular heater shown in Fig. 1 has three parallel rows 1, 4, 5 of vertical heating tubes 12, the top of a manifold 22 and the bottom of a manifold 23 are connected.
  • the heating tubes 12 in row 1 are welded directly to the manifolds 22 and 23.
  • Each row 12 heater tube 12 is via an upper connector 14 with the upper manifold 22 and over lower connecting piece 24 with the lower manifold 23 connected.
  • Each heating tube 12 of the row 5 is over one upper connector 15 with upper manifold 22nd and via a lower connector 25 to the lower Collector tube 23 connected.
  • the ends of the connectors 14, 24, 15 and 25 are each with the relevant heating tube 12 or welded to the manifold 22 or 23.
  • the connectors 14, 24, 15 and 25 run about horizontal. They are expediently tubular, preferably with an approximately circular cross-section.
  • the heating tubes too 12 are expediently simple, straight, for cost reasons cylindrical tubes, preferably with an approximately circular one Cross section, the connecting pieces 14, 24, 15, 25th Open laterally into the heating tubes of rows 4 and 5.
  • the tubular heater shown in Fig. 2 has four parallel rows 2, 3, 6, 7 of vertical heating tubes 12, the top of a manifold 22 and the bottom of a manifold 23 are connected. Each row 12 heater tube 12 and each row 3 heater tube is directly with the manifolds 22 and 23 welded. Each heater tube 12 in the series 6 is above via an upper connector 16 and below via a lower connecting piece 26 with one each Row 2 heater tube 12 connected, and each heater tube 12 row 7 is at the top via an upper connector 17 and below via a lower connector 27 with each a heating tube 12 of the row 3 connected. The ends of the Connectors 16, 26, 17 and 27 are each with the relevant heating tubes 12 welded.
  • Fig. 3 shows a tubular heater with five parallel rows 1, 4, 5, 8 and 9 of heating tubes 12. Die Heating tubes 12 of the rows 1, 4 and 5 are the same as in the figure 1 described connected to the manifolds 22 and 23. Each heating tube 12 of row 8 is above one upper connector 18 and below via a lower Connector 28, each with a heating tube 12 Row 4 connected, and each heating tube 12 is row 9 above via an upper connector 19 and below via a lower connector 29, each with a heating tube 12 connected to row 5. The ends of the connectors 18, 28, 19 and 29 are with the respective ones Welded heating tubes 12.
  • top two connectors 14 and 18 which are connected to each heating tube 12 of the row 4 are connected, aligned with each other, and the two lower connectors 24 and 28 attached to each heating tube 12 of the row 4 are also aligned together.
  • the same applies to the top and bottom Connectors 15, 19 and 25, 29, respectively, on each heating tube 12 of the row 5 are connected.
  • Fig. 4 shows a tubular heater with six parallel rows 2, 3, 6, 7, 10 and 11 of heating tubes 12.
  • the heating tubes 12 of the rows 2, 3, 6 and 7 are the same as described with reference to FIG. 2 with the manifolds 22 and 23 or connected to each other.
  • Each heater tube 12 in the series 10 is above via a connector 20 and below via a connector 30, each with a heating tube 12 Row 6 connected, and each heating tube 12 is row 11 above via a connecting piece 21 and below via a Connector 31, each with a heating tube 12 Row 7 connected.
  • the two upper connectors 16 and 20 connected to each row 6 heater tube 12 are also cursed here, and the two lower connectors 26 and 30 attached to each heating tube 12 of the 6 series are also connected together.
  • Fig. 5 shows a tubular heater with three parallel rows 2, 3 and 7 of heating tubes 12, the same to the manifolds 22 as described with reference to FIG. 2 and 23 are connected. Compared to the execution of Fig. 2 is the row 6 of heating tubes 12 in the tubular heater 5 omitted.
  • the tubular heater shown in Fig. 6 has four rows 2, 3, 7 and 11 of heating tubes 12, the same as described with reference to FIG. 4 with the manifolds 22nd and 23 or are connected to each other. Opposite the 4 are rows 6 and 10 of heating tubes 12 omitted from the tubular heater according to FIG. 6.
  • the tubular heater shown in Fig. 7 has four rows 1, 4, 5 and 9 of heating tubes 12, the same as described with reference to FIG. 3 with the manifolds 22nd and 23 or are connected to each other. Compared to the execution 3 is the row 8 of heating tubes 12 at Tubular heating element according to FIG. 7 omitted.
  • Fig. 8 shows a tubular heater with five parallel rows 1, 4, 5, 9 and 11 of heating tubes 12. Die Heating tubes 12 of rows 1, 4, 5 and 9 are the same as 3 with the manifolds 22 and 23 or connected to each other. Each heater tube 12 in the series 11 is above via a connector 21 and below a connector 31, each with a heating tube 12 Row 9 connected.
  • the tubular heater shown in Fig. 9 has three rows 1, 5 and 9 of heating tubes 12, which are the same as 3 with the manifolds 22 and 23 or are connected to each other. Compared to the execution of Fig. 3 are rows 4 and 8 of heating tubes 12 omitted from the tubular heater according to FIG. 9.
  • the tubular heater shown in Fig. 10 has four rows 1, 5, 9 and 11 of heating tubes 12, the same as described with reference to FIG. 8 with the manifolds 22nd and 23 or are connected to each other. Compared to the execution 8 is the row 4 of heating tubes 12 at Tubular heating element according to FIG. 10 omitted.
  • Rows of heating tubes 12 rear and or front and attached can be connected via connectors.
  • the connectors expediently approximately horizontal and are tubular, preferably with a substantially circular cross section.
  • the heating tubes 12 can also be useful in all cases straight, cylindrical tubes, preferably with im essentially circular cross-section, the connecting pieces Open into the heating tubes on the side.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Resistance Heating (AREA)
EP97810897A 1997-11-24 1997-11-24 Réchauffeur à tubes Withdrawn EP0918202A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP97810897A EP0918202A1 (fr) 1997-11-24 1997-11-24 Réchauffeur à tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP97810897A EP0918202A1 (fr) 1997-11-24 1997-11-24 Réchauffeur à tubes

Publications (1)

Publication Number Publication Date
EP0918202A1 true EP0918202A1 (fr) 1999-05-26

Family

ID=8230487

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97810897A Withdrawn EP0918202A1 (fr) 1997-11-24 1997-11-24 Réchauffeur à tubes

Country Status (1)

Country Link
EP (1) EP0918202A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1191299A1 (fr) * 2000-09-21 2002-03-27 Co.Ge.Fin. S.R.L. Radiateur de chauffage et son procédé de fabrication
EP1691156A2 (fr) * 2005-02-14 2006-08-16 Arbonia AG Radiateur
EP1970659A1 (fr) * 2007-03-05 2008-09-17 DL RADIATORS S.p.A. Radiateur pour le chauffage d'une pièce
DE102007035817A1 (de) * 2007-07-31 2009-02-05 Kermi Gmbh Röhrenradiator
DE102007035819A1 (de) * 2007-07-31 2009-02-05 Kermi Gmbh Röhrenradiator
ITVI20080165A1 (it) * 2008-07-11 2010-01-12 Agis Spa Radiatore tubolare per impianto centralizzato di riscaldamento
DE102008038885A1 (de) * 2008-08-08 2010-02-11 Kermi Gmbh Röhrenheizkörper und Verfahren zur Herstellung

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR430753A (fr) * 1911-05-23 1911-10-24 Louis Bernard Benard Radiateur en métal pour le chauffage par l'eau chaude, la vapeur ou l'air
GB191126628A (en) * 1911-11-28 1912-03-28 Wilhelm Siller Improvements in and relating to Radiators for Heating Buildings and the like.
US1808605A (en) * 1930-06-16 1931-06-02 Joseph W Pate Radiator
FR1199896A (fr) * 1958-07-16 1959-12-16 Simon Freres Radiateurs de chauffage et procédé de réalisation de ces radiateurs
DE9415857U1 (de) * 1994-09-30 1995-11-02 Bitsch, Hans-Ullrich, Prof. Dipl.-Designer, 40545 Düsseldorf Röhren-Heizkörper BD6

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR430753A (fr) * 1911-05-23 1911-10-24 Louis Bernard Benard Radiateur en métal pour le chauffage par l'eau chaude, la vapeur ou l'air
GB191126628A (en) * 1911-11-28 1912-03-28 Wilhelm Siller Improvements in and relating to Radiators for Heating Buildings and the like.
US1808605A (en) * 1930-06-16 1931-06-02 Joseph W Pate Radiator
FR1199896A (fr) * 1958-07-16 1959-12-16 Simon Freres Radiateurs de chauffage et procédé de réalisation de ces radiateurs
DE9415857U1 (de) * 1994-09-30 1995-11-02 Bitsch, Hans-Ullrich, Prof. Dipl.-Designer, 40545 Düsseldorf Röhren-Heizkörper BD6

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1191299A1 (fr) * 2000-09-21 2002-03-27 Co.Ge.Fin. S.R.L. Radiateur de chauffage et son procédé de fabrication
EP1691156A2 (fr) * 2005-02-14 2006-08-16 Arbonia AG Radiateur
EP1691156A3 (fr) * 2005-02-14 2008-05-21 Arbonia AG Radiateur
EP1970659A1 (fr) * 2007-03-05 2008-09-17 DL RADIATORS S.p.A. Radiateur pour le chauffage d'une pièce
DE102007035817A1 (de) * 2007-07-31 2009-02-05 Kermi Gmbh Röhrenradiator
DE102007035819A1 (de) * 2007-07-31 2009-02-05 Kermi Gmbh Röhrenradiator
DE102007035817B4 (de) * 2007-07-31 2013-08-22 Kermi Gmbh Röhrenradiator
ITVI20080165A1 (it) * 2008-07-11 2010-01-12 Agis Spa Radiatore tubolare per impianto centralizzato di riscaldamento
EP2144027A1 (fr) * 2008-07-11 2010-01-13 Agis S.p.A. Radiateur tubulaire pour installation de chauffage central
DE102008038885A1 (de) * 2008-08-08 2010-02-11 Kermi Gmbh Röhrenheizkörper und Verfahren zur Herstellung

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