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WO1996001402A1 - Corps chauffant pour chauffage de locaux - Google Patents

Corps chauffant pour chauffage de locaux Download PDF

Info

Publication number
WO1996001402A1
WO1996001402A1 PCT/DE1995/000821 DE9500821W WO9601402A1 WO 1996001402 A1 WO1996001402 A1 WO 1996001402A1 DE 9500821 W DE9500821 W DE 9500821W WO 9601402 A1 WO9601402 A1 WO 9601402A1
Authority
WO
WIPO (PCT)
Prior art keywords
vertical
horizontal
channel
heating
opening
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.)
Ceased
Application number
PCT/DE1995/000821
Other languages
German (de)
English (en)
Inventor
Eberhard Baier
Danz Ulrich
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.)
PROKON GmbH
Original Assignee
PROKON 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 PROKON GmbH filed Critical PROKON GmbH
Priority to DE59504214T priority Critical patent/DE59504214D1/de
Priority to EP95923175A priority patent/EP0715705B1/fr
Publication of WO1996001402A1 publication Critical patent/WO1996001402A1/fr
Anticipated expiration legal-status Critical
Priority to GBGB9902870.6A priority patent/GB9902870D0/en
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • F28D1/0246—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 heat-exchange elements having several adjacent conduits forming a whole, e.g. blocks
    • 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
    • F28F9/02—Header boxes; End plates
    • F28F9/04—Arrangements for sealing elements into header boxes or end plates
    • F28F9/16—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling
    • F28F9/165—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by using additional preformed parts, e.g. sleeves, gaskets
    • F28F9/167—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by using additional preformed parts, e.g. sleeves, gaskets the parts being inserted in the heat-exchange conduits
    • 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
    • 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 radiator for space heating, consisting of modularly arranged vertical members arranged parallel to one another with heating channels carrying heating medium and horizontal members arranged on the end faces of the vertical members, each having a transverse channel as an inlet or outlet channel and in which each connection point is located between There is a sealing element in the vertical and horizontal members, which engages on the one hand in the through opening of the vertical member and on the other hand in a channel of the horizontal member aligned with the through opening of the vertical member.
  • Such a radiator is known for example from DE-PS 24 12 735 C 3.
  • the horizontal members containing a transverse channel are each fastened by means of a screw sleeve on the upper and on the lower end face of the lined up vertical members which are provided with through bores, a connecting piece being formed.
  • Each upper connection piece is formed by an upper screw sleeve screwed on both sides with left-right thread, which can be rotated from the end of the associated vertical member facing the lower horizontal member.
  • the lower connecting piece of each vertical member is formed by a screw sleeve screwed into it with a single-threaded thread, the projecting head of which braces the lower horizontal member against the vertical member.
  • the through holes opposite openings are provided in the after inserting and tightening the associated screw sleeve.
  • radiators according to this prior art have the particular disadvantage that at each connection point of the connecting piece between the vertical members and the upper and lower horizontal member, threads have to be cut into both the vertical members and the horizontal members, which are essential for bracing the individual parts are.
  • Another disadvantage is that the additional openings provided on the lower horizontal link create possibilities for leaks in heating media.
  • DE-PS 36 03 230 C 2 DE-QS 23 06256 or Gbm 73 39310 are further solutions of several vertical elements
  • Radiators are known which are z ⁇ sa ⁇ menstec "kbar with water-carrying pipes for supplying and discharging the heating medium and the connection of the vertical and horizontal member is achieved, for example, by glued connection piece.
  • the front of these radiators consists essentially of secondary heating surfaces, i.e. Heating surfaces, which are connected via webs to the pipe cross section carrying the heating medium. This results in different surface temperatures in the front, which have a very negative influence on the energy output by thermal radiation.
  • the present invention is therefore based on the object of providing a heater of the type mentioned at the outset which improves the emission of radiant heat, i.e. high surface temperatures on the entire radiation surface which are the same as the heating medium, the manufacture and assembly of which are very simple and the outer surfaces of which have already been surface-treated before assembly.
  • the heating duct (2) of the vertical members (1) has a rectangular, elongated cross section, the outer surface of which simultaneously forms the radiation surface (6) directly, between vertical (1) and horizontal members (8)
  • a sealing element (11) is provided with through-openings (12), the through-openings (12) of which have an opening cross-section which increases in the direction of flow of the heating medium and which is on the one hand in the heating duct (2) and on the other hand in the vertical opening (10) of the horizontal member (8) is inserted and that the sealing element (11) in the upper and lower plug-in part is adapted to the geometry of the heating duct (2) and the vertical opening (10), the vertical (1) and horizontal members (8 ) are secured in a non-detachable or detachable manner, for example by means of throughput joining (17) or a pin connection (18), and the horizontal member (8) along that facing the vertical member (1) Side has an axially parallel recess (14) corresponding to the thickness of the vertical member (1), which forms a front and rear wall (15), (16).
  • the partial space of the heating duct (2) in the vertical member (1) is separated by one or more webs (3) into several separate ones running channels (2) divided.
  • Figure 1 is a front view of a radiator according to the invention.
  • Fig. 2 shows a section through the radiator. 1 along the line A-A;
  • Fig. 3 shows a section through the radiator. Fig. 2 along the line B-B; with detachable connection
  • Fig. 4 shows a section through the radiator. Fig. 2 along the line B-B; with permanent connection
  • a section of a single-row radiator is shown, which consists of a number of vertical members 1.
  • the vertical members 1 are essentially of the same width and have exactly the same length for each heating element.
  • the vertical links 1 consist, for example, of an extruded profile made of aluminum or a light metal alloy with dimensions that are constant over their entire length.
  • the vertical member 1 has in its interior at least one heating duct 2 formed by the wall of the vertical member, which is preferably separated into two identical duct parts by a web 3 (FIG. 3).
  • the channel parts form an elongated cross-sectional area and have curves on their two narrow sides.
  • a recess 4 is provided, which is arranged on the other end face of a projection 5 of the same shape.
  • uniform ribs 7 are arranged at a uniform distance from one another and axially parallel and perpendicular to the wall of the vertical member 1.
  • the ribs 7 serve on the one hand the vertical stability of the vertical members 1 and on the other hand as a secondary heating surface.
  • vertical channels 10 are introduced in the horizontal member 8, which form a connection between the horizontal channel 9 and the heating channels 2.
  • seals 11 are arranged with through-openings 12, which are partly in the vertical duct 10 and partly in the heating duct 2 and are adapted to the shape of the ducts 2 and 10.
  • a collar 13 is provided as an assembly aid and additional sealing surface between each profile tube member 1 and the profile body 8.
  • a return for the heating medium is assigned to the upper horizontal element 8, which ensures, for example, the flow of the heating medium.
  • This return is identical to the horizontal member 8 and is arranged in mirror image on the opposite lower side of the vertical members 1. Because of the same arrangement that is only reversed, it is not described in more detail.
  • the horizontal member 8 has on its side facing the vertical members 1 a recess 14 extending in the axial direction with a front wall 15 and a rear wall 16.
  • the Ausneh ⁇ mung 14 is designed so that it corresponds to the thickness of the body of the vertical members 1 and overlaps them so that an adequate, clamping retention of the horizontal member 8 is ensured.
  • the recess 14 is arranged such that the lower openings of the vertical channels 10 as shown in the drawing come to lie centrally in their groove base.
  • the horizontal member 8 is fastened to the respective end faces with the aid of the seals 11 with the number of vertical members 1.
  • a free cut 19 of the ribs 7 ensures that the rear wall 16 of the recess 14 is exposed along the horizontal member 85 (cf. FIG. 3).
  • the pin connections 18 are designed as taper pin connections. These pin connections ensure stable securing against lifting of the horizontal members 8 from the vertical members 1 with relatively little effort.
  • the seals 11 have a number of through bores 12 which have different diameters from seal to seal.
  • the diameters increase in the direction of the flow of the heating medium and can eventually end at the radiator correspond almost to the clear width of channels 2 and 10. This measure ensures that the heat distribution is as homogeneous as possible via the heating channels 2 belonging to the radiator, with which uniform heating of the entire radiation surface 6 is achieved.
  • customary fittings and sealing plugs are provided at the connection points on the horizontal member 8, which are provided as flow or return for the heating medium, and are fastened by corresponding threaded connections.
  • two-row or multi-row radiators are also to be put together, in that the individual radiators are connected to one another by corresponding elements which convey the heating medium.
  • Radiators constructed in this way offer several positive effects with regard to their application, such as the high proportion of radiant heat in the total amount of heat given off by the radiator, the high thermodynamic efficiency due to the uniform surface temperature, and the radiators' high level of flexibility in terms of architecturally favorable design and execution.
  • the high proportion of heat radiation very cheap solutions, for example for the targeted heating of workplaces, bathrooms, stairwells.

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)
  • Steam Or Hot-Water Central Heating Systems (AREA)

Abstract

L'invention concerne un corps chauffant servant à chauffer des locaux qui comprend des éléments verticaux disposés parallèlement les uns aux autres, configurés en blocs-éléments, et pourvus de canalisations de chauffage véhiculant un fluide de chauffage. Les faces de bout des éléments verticaux présentent des éléments horizontaux comportant chacun une canalisation transversale faisant office de canalisation d'amenée ou d'évacuation. Une garniture d'étanchéité qui s'emboîte d'une part dans l'orifice de passage de l'élément vertical et d'autre part dans une canalisation de l'élément horizontal, alignée avec l'orifice de passage de l'élément vertical, se trouve à chaque point de jonction entre les éléments verticaux et les éléments horizontaux. La canalisation de chauffage (2) des éléments verticaux (1) présente une section rectangulaire dont la surface extérieure constitue simultanément la surface de rayonnement (6), ainsi qu'une garniture d'étanchéité pourvue d'orifices de passage (12) qui est située entre les éléments verticaux (1) et horizontaux (8). Les corps chauffants ainsi réalisés présentent différents avantages en termes d'utilisation: la part élevée de chaleur rayonnante par rapport au volume global de chaleur fournie par le corps chauffant, le haut rendement thermodynamique dû à la température superficielle uniforme, ainsi qu'une grande souplesse des corps chauffants dont la conception et la structure sont plus avantageuses sur le plan architectonique.
PCT/DE1995/000821 1994-07-02 1995-06-26 Corps chauffant pour chauffage de locaux Ceased WO1996001402A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE59504214T DE59504214D1 (de) 1994-07-02 1995-06-26 Heizkörper für raumheizung
EP95923175A EP0715705B1 (fr) 1994-07-02 1995-06-26 Corps chauffant pour chauffage de locaux
GBGB9902870.6A GB9902870D0 (en) 1994-07-02 1999-02-10 Radiator for room heating

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP4423301.9 1994-07-02
DE4423301A DE4423301C2 (de) 1994-07-02 1994-07-02 Heizkörper für die Raumheizung

Publications (1)

Publication Number Publication Date
WO1996001402A1 true WO1996001402A1 (fr) 1996-01-18

Family

ID=6522142

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1995/000821 Ceased WO1996001402A1 (fr) 1994-07-02 1995-06-26 Corps chauffant pour chauffage de locaux

Country Status (4)

Country Link
EP (1) EP0715705B1 (fr)
DE (2) DE4423301C2 (fr)
GB (1) GB9902870D0 (fr)
WO (1) WO1996001402A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0838654A3 (fr) * 1996-10-28 1999-06-02 R.B.M. S.p.A. Radiateur modulaire
ITMI20110140A1 (it) * 2011-02-02 2012-08-03 Global Di Fardelli Ottorino E C S R L Sistema e un metodo di accoppiamento di tubi ad una testata di un radiatore tubiero da riscaldamento
ITVI20130112A1 (it) * 2013-04-18 2013-07-18 Federico Casarotto Dispositivo per il riscaldamento e/o condizionamento.

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7339310U (de) * 1972-11-06 1974-03-14 Alumasc Ltd Heizkörper für Raumheizung
FR2298076A1 (fr) * 1975-01-16 1976-08-13 Vmw Ranshofen Berndorf Ag Radiateur pour le chauffage
FR2367264A1 (fr) * 1976-10-06 1978-05-05 Chatelain Michel Radiateur de chauffage du type panneau
FR2504667A1 (fr) * 1981-04-23 1982-10-29 Vape Sa Ets Connexion pour alimentation en eau d'echangeurs thermiques

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2306256A1 (de) * 1973-02-08 1974-08-15 Serena Urbani Heizkoerper
DE2412735C3 (de) * 1974-03-16 1981-05-07 Ludwig, Erich, Dipl.-Ing., 7118 Künzelsau Aus stranggepreßten, Heizfluid führenden Gliedern baukastenartig zusammengesetzter Heizkörper
DE3603230A1 (de) * 1986-02-03 1987-08-06 Schiedel Gmbh & Co Profilrohrglied fuer glieder-waermetauscher, insbesondere fuer raumheizkoerper

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7339310U (de) * 1972-11-06 1974-03-14 Alumasc Ltd Heizkörper für Raumheizung
FR2298076A1 (fr) * 1975-01-16 1976-08-13 Vmw Ranshofen Berndorf Ag Radiateur pour le chauffage
FR2367264A1 (fr) * 1976-10-06 1978-05-05 Chatelain Michel Radiateur de chauffage du type panneau
FR2504667A1 (fr) * 1981-04-23 1982-10-29 Vape Sa Ets Connexion pour alimentation en eau d'echangeurs thermiques

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0838654A3 (fr) * 1996-10-28 1999-06-02 R.B.M. S.p.A. Radiateur modulaire
ITMI20110140A1 (it) * 2011-02-02 2012-08-03 Global Di Fardelli Ottorino E C S R L Sistema e un metodo di accoppiamento di tubi ad una testata di un radiatore tubiero da riscaldamento
ITVI20130112A1 (it) * 2013-04-18 2013-07-18 Federico Casarotto Dispositivo per il riscaldamento e/o condizionamento.
WO2014170817A1 (fr) * 2013-04-18 2014-10-23 Casarotto Federico Dispositif de chauffage de l'air et/ou de climatisation

Also Published As

Publication number Publication date
EP0715705B1 (fr) 1998-11-11
DE4423301C2 (de) 1997-02-27
GB9902870D0 (en) 1999-03-31
DE59504214D1 (de) 1998-12-17
DE4423301A1 (de) 1996-02-22
EP0715705A1 (fr) 1996-06-12

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