EP1886069A1 - Structure de paroi d'espace interieur de batiment, a chauffage par rayonnement electrique et module de chauffage - Google Patents

Structure de paroi d'espace interieur de batiment, a chauffage par rayonnement electrique et module de chauffage

Info

Publication number
EP1886069A1
EP1886069A1 EP06742693A EP06742693A EP1886069A1 EP 1886069 A1 EP1886069 A1 EP 1886069A1 EP 06742693 A EP06742693 A EP 06742693A EP 06742693 A EP06742693 A EP 06742693A EP 1886069 A1 EP1886069 A1 EP 1886069A1
Authority
EP
European Patent Office
Prior art keywords
heating
wall
wall structure
structure according
layer
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Withdrawn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
EP06742693A
Other languages
German (de)
English (en)
Inventor
Daniel Huber
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.)
Moletherm Holding AG
Original Assignee
Moletherm Holding 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 Moletherm Holding AG filed Critical Moletherm Holding AG
Priority to EP06742693A priority Critical patent/EP1886069A1/fr
Publication of EP1886069A1 publication Critical patent/EP1886069A1/fr
Withdrawn legal-status Critical Current

Links

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
    • F24D13/00—Electric heating systems
    • F24D13/02—Electric heating systems solely using resistance heating, e.g. underfloor heating
    • F24D13/022—Electric heating systems solely using resistance heating, e.g. underfloor heating resistances incorporated in construction elements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]

Definitions

  • the invention relates to a wall structure of a building interior with an electric surface heating, in particular a floor structure with an electric floor heating and a heating module for producing such a floor structure.
  • a well-known wall structure as floor construction with a floor heating consists of a green floor as the bottom layer and a floor covering as the top wear layer, with an insulating layer and surface heating elements are arranged therebetween.
  • a thermal barrier layer on the area covering a special foil is laid. Thereafter, a heating foil is rolled out and fixed, which is electrically operated and contains a conductive resistive layer. On this heating foil a thick layer of cement screed is applied for heat storage.
  • a bed of phase change material (PCM material) covered with a dry screed can be applied as a screed for heat storage.
  • PCM material phase change material
  • the arrangement of the heating foil under such a screed layer primarily heats this heat storage layer, which absorbs the heat from the heating foil according to its heat storage capacity and thermal energy. absorbs conductivity and only then returns to the building interior. The efficiency of the heating foil is thereby greatly reduced with respect to a heat radiation output to the building interior.
  • Such Bodenteil storage heater is also very sluggish control technology. Desired interior temperature changes or a reaction to outside temperature changes can only be obtained after a relatively long time with a corresponding control of the heating foil.
  • the known floor structure is costly in terms of the required materials and the required installation effort.
  • the version with a thick cement screed layer requires a wet installation with a complex, floating screed with long drying times.
  • the embodiment with a bed of PCM granules is also expensive in terms of material in the assembly.
  • the heating foil is to be applied as a separate layer on the thermal insulation or on a special foil by laying out and fixing to produce electrical connections. This own difficult installation step is difficult in rough construction and with the risk of damage to the heating foils feasible.
  • Further surface heating elements are known as wall heating elements (EP 1 135 970 B1), in which between two spaced electrical conductors, a coating of a coating material is attached, which emits an electromagnetic radiation in the infrared range, especially in the non-visible infrared range.
  • the coating material used here contains in particular certain molar proportions of graphite and of an insulating carbon black and other constituents.
  • the electrical conductors to the heating elements are connected to a control unit, which in particular provides the energy for excitation of the coating for the electrical radiation.
  • the radiation-active coating is mounted on a non-conductive material.
  • the wiring runs individually designed on the wall surface directly between the surface heating elements and the control unit.
  • the object of the invention is to propose a wall structure with an electric surface heating, which is easy and functional with good heating efficiency can be mounted.
  • Another object of the invention is to propose a heating module with which such a wall structure can be produced. This object is achieved with the features of claim 19.
  • the insulating layer is preferably made of insulating panels or the like and at least one heating module, which are designed to be adjacent Boden vinskyind, wherein the at least one heating module of a Basisdämmplatte and at least one integrally formed with this, in particular integrally mounted solicitnheizelement is formed.
  • the laying of the insulation layer-integrated surface heating elements is already carried out in a single operation according to a previously created individual installation plan.
  • the risk of assembly errors or damage during installation is greatly reduced.
  • an insulating layer-integrated wall, in particular floor heating is proposed, so that overall the laying of the wall, in particular floor structure, is simple and inexpensive. Since it is dispensed with a heat-storing, thick screed, the heat radiation output of the surface heating elements can be used much better for a high efficiency. By this direct heat radiation of the surface heating in the interior of a fast-responding heating control / heating control is also possible, which can react accordingly quickly to changes in the temperature boundary conditions.
  • the structure is concretely claimed as a floor structure and with the features of claim 3 also as a side wall and / or ceiling wall construction.
  • the surface heating element in particular as Bankstrahlungs- coating, with or without carrier film always be mounted above and / or below and / or between layers in a sandwich structure, preferably a lying to the room interior heating element can be used because of good heating efficiency.
  • the insulation panels without surface heating elements have the same layer thickness as the heating modules. This is achieved in that the surface heating elements are very thin compared to the layer thicknesses, so that the layer thickness of the insulating panels and the base insulation panels can be practically the same and according to the interpretation of a continuous level of insulation boards and heating modules for the attachment of a wall covering, especially as Flooring is available. Depending on the circumstances, conventional layer thicknesses of a few to several centimeters can also be used for the present wall structure.
  • the insulating panels and the heating modules rectangular surfaces of equal width, which are simply combined in a web, wherein web parts of heating modules are simply supplemented by accordingly cut to length insulation board panels to complete webs.
  • the insulation boards and the base insulation panels of the heating modules should have the function of a thermal insulation and / or impact sound insulation according to claim 7.
  • insulation materials are known, which can be used depending on the current circumstances.
  • inorganic insulating materials can be used as porous insulating materials or fibrous insulating materials, such as glass or rock wool in the form of dimensionally stable, flexible mats and felts or stable plates, which have a good thermal and impact sound insulation.
  • organic insulation materials are also called porous Insulating materials, such.
  • PS polystyrene foam
  • PUR rigid polyurethane foam
  • fibrous insulation materials in particular porous plates made of wood fibers or Betumenkorkfilz possible.
  • a footfall sound insulation integrated in a single insulating layer together with the surface heating preferably mats, felts, sheets of a composite material of different insulating materials or different material densities can be used.
  • the insulating panels and / or the heating modules may be plate-shaped stable or dimensionally stable flexible, in particular rollable formed according to claim 8, wherein optionally a plurality of heating modules may be formed contiguous, from which individually predetermined length can be cut to length.
  • a covering covering film is applied as a moisture barrier, for example as polyethylene films.
  • connection lines are also installed as a flat line strip integrated in the heating module on the base insulation board and guided there into a side edge area.
  • connection techniques known per se which, according to claim 11, are preferably guided further down through the contact gaps below the adjacent insulation boards.
  • the at least one surface heating element is or has a thin-walled coating as an active radiation heating coating.
  • this radiation heating coating can also be applied directly to a base insulating board, depending on the insulating material used. If the insulating material is not suitable for immediate application, the coating can also be done via an intermediate film connected to the base insulation board or embedded in a sandwich plate with or without intermediate film between two layers.
  • On a coating is preferably a further cover film as a mechanical protective film and / or electrical
  • Insulating foil attached This may have a roughness or structure vorgebner size or design to z.
  • the flat strip of conductors preferably copper strips are guided in parallel over opposite edge regions of the radiant heater coating and electrically connected thereto.
  • the conductor strips are further led to a side edge, in the case of a web-like laying up to a web width edge, where then the electrical further cable connection can be made.
  • the heating module to be coated with a laminating and / or paper web on which the underlying surface pattern of the / the professionnprintmaschinen and the line strip is visible through a print, together with a warning that the underlying legislativensort institute and line strips, in particular by nailing or screws must not be damaged.
  • a laying instructions can be printed.
  • a warning function and / or installation instructions may alternatively also be applied to the above-mentioned protective / insulating film.
  • Surface heating elements are preferably used as infrared radiant radiant heating according to claim 16, which are operable with a low-voltage below 50 volts.
  • the control unit according to claim 17 is to be connected to a room air temperature sensor and / or a wall temperature sensor integrated in the wall structure.
  • a conventional heating control can be carried out via a setpoint / actual value comparison.
  • the current wall temperature can also be included in the control.
  • the wall temperature can be monitored to a predetermined maximum value, wherein the associated surface heating elements can be quickly regulated before reaching the maximum value.
  • the wall covering as a top layer of wear can be used according to claim 18, almost all known coverings, such as wood, textiles, tiles or plastic.
  • coverings such as wood, textiles, tiles or plastic.
  • floor coverings such as a carpet floor, it may be necessary to apply a plate layer between the insulation layer and the floor covering as a pressure distribution and / or carrier layer.
  • the object of the invention is achieved according to claim 19, characterized in that the heating module is formed of a base insulating panel and at least one integrally mounted thereon, laid in the installed state at the top surface heating.
  • the surface heating element integrally mounted on the heating module according to claim 20 is thin in comparison to the layer thickness of the base insulating plate, which is preferably also thin-walled.
  • the base insulation board on the function of thermal insulation and / or impact sound insulation is preferably made of inorganic expanded or fibrous insulation materials or organic porous or fibrous insulation materials or a composite of such insulation materials.
  • a heating module is proposed with insulating layer integrated surface heating elements that is easy to handle in terms of a heating projecting and laying and in particular can be laid by laymen in the do-it-yourself process.
  • the heating modules may have stable plate shapes or dimensionally stable flexible, in particular be rolled up. If necessary, individual modules can be cut to specified lengths from coherent heating module parts.
  • the electrical connection of the surface heating elements in the heating module should also be integrated in a particularly advantageous manner and guided there for further wiring into lateral edge regions.
  • the surface heating element should have a thin-walled infrared radiating radiant heat coating over the flat edge strips are guided according to claim 26 on opposite edge regions, the coating and the line strips are permanently covered with a protective / insulating film as part of the heating module.
  • claim 28 proposes a low-voltage operation below 50 volts, whereby the installation and operation of such a heater is safe and easy.
  • Reference to a drawing, the invention of a wall structure is explained in detail using the example of a floor structure.
  • FIG. 1 is a plan view of a floor structure in a building interior
  • Fig. 2 is a section along the line A-A of Fig. 1 of a first embodiment
  • Fig. 3 is a section along the line A-A of Fig. 1 of a second embodiment.
  • a floor structure 1 is shown with an electric floor heating in a plan view, with an already completed laying of an insulating layer.
  • This insulation layer consists of insulation boards 2a to 2h and heating modules 3a to 3d, which have in a plan view rectangular areas of equal width and adjacent to each other, are laid down in adjacent tracks 4a to 4f.
  • the tracks 4a and 4d only insulation panels (without surface heating) are used.
  • the heating modules 3a and 3b are laid side by side, wherein the tracks are completed by appropriately cut insulation board parts 2b, 2c and 2d, 2e.
  • the tracks 4e and 4f lying different lengths of heating modules 3c and 3d with a broadside at a room edge, with the rest of the tracks are supplemented by insulating plate parts 2g and 2h.
  • an insulating layer 6 is laid out on an unfinished floor 5, for example on a concrete floor, which consists of the insulating panels 2a to 2h and of heating modules 3a to 3d with the same layer thickness, which adjoin one another in each case against joints 7.
  • the heating modules 3a to 3d each consist of a base insulating plate 8a to 8d on the upper side surface heating elements 9a to 9d are fixedly mounted.
  • Each of the heating modules 3a and 3b has three surface heating elements 9a, 9b spaced apart in the longitudinal direction.
  • heating module 3c however, two surface heating elements 9c are mounted with slightly greater longitudinal extent and a greater distance and the heating module 3d, only a surface heating element 9d is used.
  • the arrangement, size and location of the heating modules and the surface heating elements is determined according to the respective required heating requirements and specified in a laying plan.
  • a surface heating element 9a to 9d each consists of a radiation heating coating 10 of an infrared-radiating coating material, preferably with molar proportions of graphite and insulating carbon black.
  • the Strahlungssammlungungsbe- layering 10 is respectively applied directly or indirectly via an intermediate film on the underlying Basisdämmplatte 8a to 8d as their integrated component.
  • Opposite edge regions of the radiant heating coatings 10 of associated surface heating elements 9a to 9d of a web 4b, 4c, 4e, 4f likewise run as a component of the heating modules 3a to 3d flat conductor strips 11, 11 'as parallel copper strips in each case up to a web width edge.
  • connection cables 13a, 13b are connected, wherein left-side line strips 11 are connected to the connection cable 13b and right-side line strips 11 'are connected to the connection cable 13a.
  • connection cables 13a, 13b extend in the joints 7 in each case under the adjacent insulating panels 2a to 2h (dashed connection cables 13a, 13b) to the bottom edge edge 14, from where they are led upwards to a control unit 15.
  • the control unit 15 is connected to a room air temperature sensor 16 and also to a floor temperature sensor 17, which is mounted in the area of a surface heating element 9a.
  • a nationwide release film 19 is mounted on the insulating layer 6 (not yet laid in Fig. 1).
  • the alternative floor structure Y according to FIG. 3 largely corresponds to the floor structure 1 according to FIG. 2, so that the same structural components are provided with the same reference numerals.
  • the differences lie in the fact that between the unfinished floor 5 and the insulating layer 6, a separating film 21 is further used as a moisture barrier.
  • the base insulation panel 8'c here consists of a layered composite material of different insulation materials, which is indicated by the different hatching.
  • the two functions, impact sound insulation and thermal insulation can be better realized in the base insulating panel 8'c by using specially adapted materials thereon.

Landscapes

  • 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)
  • Central Heating Systems (AREA)
  • Floor Finish (AREA)

Abstract

L'invention concerne une structure de paroi d'espace intérieur de bâtiment, notamment une structure de sol équipée d'un chauffage électrique par le sol. La structure de paroi comprend une paroi nue (5), en tant que couche la plus basse et un revêtement de paroi (20), en tant que couche d'usure la plus haute, une couche d'amortissement (6) et au moins un élément de chauffage par rayonnement (9) étant disposés entre. Selon l'invention, la couche d'amortissement (6) comprend des panneaux de matériau insonorisant (2a-2h) et au moins un module de chauffage (3a-3d), qui sont posés, en juxtaposition mutuelle, de manière à recouvrir la surface. Le module de chauffage (3a-3d) (au moins au nombre de un) se compose d'un panneau insonorisant de base (8a-8d) et d'au moins un élément de chauffage par rayonnement (9a-9d) monté de manière intégrée.
EP06742693A 2005-05-31 2006-04-26 Structure de paroi d'espace interieur de batiment, a chauffage par rayonnement electrique et module de chauffage Withdrawn EP1886069A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP06742693A EP1886069A1 (fr) 2005-05-31 2006-04-26 Structure de paroi d'espace interieur de batiment, a chauffage par rayonnement electrique et module de chauffage

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP05011671A EP1729069A1 (fr) 2005-05-31 2005-05-31 Structure de plancher avec un chauffage électrique par le sol et module de chauffage
PCT/EP2006/003849 WO2006128528A1 (fr) 2005-05-31 2006-04-26 Structure de paroi d'espace interieur de batiment, a chauffage par rayonnement electrique et module de chauffage
EP06742693A EP1886069A1 (fr) 2005-05-31 2006-04-26 Structure de paroi d'espace interieur de batiment, a chauffage par rayonnement electrique et module de chauffage

Publications (1)

Publication Number Publication Date
EP1886069A1 true EP1886069A1 (fr) 2008-02-13

Family

ID=35311540

Family Applications (2)

Application Number Title Priority Date Filing Date
EP05011671A Withdrawn EP1729069A1 (fr) 2005-05-31 2005-05-31 Structure de plancher avec un chauffage électrique par le sol et module de chauffage
EP06742693A Withdrawn EP1886069A1 (fr) 2005-05-31 2006-04-26 Structure de paroi d'espace interieur de batiment, a chauffage par rayonnement electrique et module de chauffage

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP05011671A Withdrawn EP1729069A1 (fr) 2005-05-31 2005-05-31 Structure de plancher avec un chauffage électrique par le sol et module de chauffage

Country Status (3)

Country Link
EP (2) EP1729069A1 (fr)
JP (1) JP2008545902A (fr)
WO (1) WO2006128528A1 (fr)

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Publication number Priority date Publication date Assignee Title
DE202006007729U1 (de) * 2006-05-12 2006-08-17 Moletherm Holding Ag Wandheizplatte, insbesondere zur Verwendung in einem Seitenwandaufbau eines Gebäuderaums
DE202008002169U1 (de) * 2008-02-16 2008-08-21 Grünenwald, Andreas Einbauverbundsystem
JP2010255378A (ja) * 2009-04-28 2010-11-11 Panasonic Electric Works Co Ltd 床パネル
NL1038152C2 (nl) * 2010-08-05 2012-02-07 Unifloor B V Vloerverwarmings-systeem.
CN102168480B (zh) * 2011-03-14 2012-11-07 杭州暖捷环境科技有限公司 干式铺装地热地板
CN104748200A (zh) * 2015-04-17 2015-07-01 山东天意高科技有限公司 一种碳纤维地暖装置
CN105783093A (zh) * 2016-04-14 2016-07-20 唐海涛 一种碳纤维供暖系统
DE102017009333A1 (de) * 2017-10-09 2019-04-11 Jürgen Jolly Heizbare Trittschalldämmung für schwimmende Bodenoberbeläge
DE202017106881U1 (de) 2017-11-13 2018-01-05 Compact Floor Gmbh Elektrische Fußbodenheizung

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DE7407074U (de) * 1974-02-28 1974-11-07 Elektro Heiztechnik Gmbh Einbauteil für elektrisch geheizte Fußböden
DE3300891A1 (de) * 1983-01-13 1984-07-19 Werner 3257 Springe Leschke Heizelement
DE8310081U1 (de) * 1983-04-07 1983-09-22 Gebr. Knauf Westdeutsche Gipswerke, 8715 Iphofen Daemmplatte fuer einen fussboden
CA1314581C (fr) * 1988-07-08 1993-03-16 Yoshinori Nishino Dispositif de chauffage pour materiau de plancher et materiau de plancher contenant ce dispositif de chauffage
GB9220888D0 (en) * 1992-10-05 1992-11-18 Ingram Rex A Improvements to heating/cooling systems
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DE202005006850U1 (de) * 2005-04-27 2005-07-21 Moletherm Holding Ag Wandaufbau für einen Gebäudeinnenraum mit einem elektrisch betreibbaren Flächenheizelement

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Also Published As

Publication number Publication date
WO2006128528A1 (fr) 2006-12-07
EP1729069A1 (fr) 2006-12-06
JP2008545902A (ja) 2008-12-18

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