WO2008014848A3 - Ersonde als doppelrohrsystem zur nutzung der erdwärme für den betrieb von wärmepumpen - Google Patents

Ersonde als doppelrohrsystem zur nutzung der erdwärme für den betrieb von wärmepumpen Download PDF

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Publication number
WO2008014848A3
WO2008014848A3 PCT/EP2007/005428 EP2007005428W WO2008014848A3 WO 2008014848 A3 WO2008014848 A3 WO 2008014848A3 EP 2007005428 W EP2007005428 W EP 2007005428W WO 2008014848 A3 WO2008014848 A3 WO 2008014848A3
Authority
WO
WIPO (PCT)
Prior art keywords
heat
pipe
ground probe
earth
utilizing
Prior art date
Application number
PCT/EP2007/005428
Other languages
English (en)
French (fr)
Other versions
WO2008014848A2 (de
Inventor
Eckhard Meyer-Rieke
Original Assignee
Eckhard Meyer-Rieke
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 Eckhard Meyer-Rieke filed Critical Eckhard Meyer-Rieke
Publication of WO2008014848A2 publication Critical patent/WO2008014848A2/de
Publication of WO2008014848A3 publication Critical patent/WO2008014848A3/de

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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/10—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
    • F28D7/12—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically the surrounding tube being closed at one end, e.g. return type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24T—GEOTHERMAL COLLECTORS; GEOTHERMAL SYSTEMS
    • F24T10/00—Geothermal collectors
    • F24T10/10—Geothermal collectors with circulation of working fluids through underground channels, the working fluids not coming into direct contact with the ground
    • F24T10/13—Geothermal collectors with circulation of working fluids through underground channels, the working fluids not coming into direct contact with the ground using tube assemblies suitable for insertion into boreholes in the ground, e.g. geothermal probes
    • F24T10/15—Geothermal collectors with circulation of working fluids through underground channels, the working fluids not coming into direct contact with the ground using tube assemblies suitable for insertion into boreholes in the ground, e.g. geothermal probes using bent tubes; using tubes assembled with connectors or with return headers
    • 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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/02—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled
    • F28D7/024—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled the conduits of only one medium being helically coiled tubes, the coils having a cylindrical configuration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/08—Tubular elements crimped or corrugated in longitudinal section
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2230/00—Sealing means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2265/00—Safety or protection arrangements; Arrangements for preventing malfunction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/10—Geothermal energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geometry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

Es wird ein Erdsondensystem vorgeschlagen, das als Doppelrohrsystem- (Schutzrohr / Innenrohr) konzipiert ist, wobei es ein Schutzrohr gibt, das am unteren Ende zum Schutz des Grundwassers verschlossen ist und mit einem Fluid befällt wird. Das System kann vorzugsweise aus dünnwandigen, gewellten Rohren hergestellt werden, um den Temperaturaustausch zu begünstigen. Wird das Innenrohr mit dem Fluid zum Wärmetransport spiralförmig eingebracht, können größere Rohrmengen in einem Schutzrohr untergebracht werden, wodurch der Primärenergieeinsatz für eine Wärmepumpe verringert werden kann.
PCT/EP2007/005428 2006-06-20 2007-06-20 Ersonde als doppelrohrsystem zur nutzung der erdwärme für den betrieb von wärmepumpen WO2008014848A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202006010103 2006-06-20
DE202006010103.9 2006-06-20

Publications (2)

Publication Number Publication Date
WO2008014848A2 WO2008014848A2 (de) 2008-02-07
WO2008014848A3 true WO2008014848A3 (de) 2008-04-10

Family

ID=38926316

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2007/005428 WO2008014848A2 (de) 2006-06-20 2007-06-20 Ersonde als doppelrohrsystem zur nutzung der erdwärme für den betrieb von wärmepumpen

Country Status (1)

Country Link
WO (1) WO2008014848A2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2635856A4 (de) * 2010-11-04 2014-11-12 Geoenergy Entpr Llc Geothermische säule
IT1404747B1 (it) * 2011-01-24 2013-11-29 Orienti Sonda geotermica verticale a bassa entalpia.
EP2744975A2 (de) 2011-08-16 2014-06-25 Red Leaf Resources, Inc. Vertikal verdichtbare flüssigkeitsübertragungsvorrichtung
WO2021035260A1 (de) * 2019-08-23 2021-03-04 Vital Wohnen Gmbh & Co Kg Verfahren zur herstellung eines erdwärmekollektors, bohrmaschine zur herstellung eines erdwärmekollektors sowie erdwärmekollektor

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2357721A1 (fr) * 1976-07-09 1978-02-03 Vignal Maurice Procede de preparation d'un trou fore dans le sol pour constituer un echangeur geothermique pour les installations de chauffage
DE2943492A1 (de) * 1979-10-27 1981-05-07 Walter Dr.-Ing. 5100 Aachen Jürgens Waermetauschersystem
DE3006380A1 (de) * 1980-02-20 1981-09-03 Max 7965 Ostrach Lang Doppelwaermetauscher fuer luft oder erdreich
DE3238055A1 (de) * 1982-10-14 1984-04-19 Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover Vorrichtung zur entnahme von bodenwaerme aus dem grundwasser und/oder dem erdreich
GB2165283A (en) * 1984-10-04 1986-04-09 Petro Drive Inc Apparatus and method for driving casing or conductor pipe
EP0189733A1 (de) * 1985-02-01 1986-08-06 Leo Gut Wärmepumpenanlage zur Wärmegewinnung aus dem Erdreich
WO1993017215A1 (en) * 1992-02-25 1993-09-02 Edman Knut Oesten Method for overburden drilling, casing shoe and casing tube for the method, and coupling element for the casing tubes
CH688943A5 (de) * 1995-05-15 1998-06-15 Eternit Ag Kunststoffrohr.
EP1486741A1 (de) * 2003-06-13 2004-12-15 Tiroler Röhren- und Metallwerke Aktiengesellschaft Energiepfahl
DE202005002024U1 (de) * 2005-02-09 2005-04-21 Dietz, Erwin Wärmeerzeuger
AT412572B (de) * 2003-11-18 2005-04-25 Woltron Herbert Dipl Ing Vortriebsrohr zur verlegung im boden
EP1783441A2 (de) * 2005-11-07 2007-05-09 Gunter Behlendorf Erdwärmetauscher und Anordnung aus Erdwärmetauschern

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2357721A1 (fr) * 1976-07-09 1978-02-03 Vignal Maurice Procede de preparation d'un trou fore dans le sol pour constituer un echangeur geothermique pour les installations de chauffage
DE2943492A1 (de) * 1979-10-27 1981-05-07 Walter Dr.-Ing. 5100 Aachen Jürgens Waermetauschersystem
DE3006380A1 (de) * 1980-02-20 1981-09-03 Max 7965 Ostrach Lang Doppelwaermetauscher fuer luft oder erdreich
DE3238055A1 (de) * 1982-10-14 1984-04-19 Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover Vorrichtung zur entnahme von bodenwaerme aus dem grundwasser und/oder dem erdreich
GB2165283A (en) * 1984-10-04 1986-04-09 Petro Drive Inc Apparatus and method for driving casing or conductor pipe
EP0189733A1 (de) * 1985-02-01 1986-08-06 Leo Gut Wärmepumpenanlage zur Wärmegewinnung aus dem Erdreich
WO1993017215A1 (en) * 1992-02-25 1993-09-02 Edman Knut Oesten Method for overburden drilling, casing shoe and casing tube for the method, and coupling element for the casing tubes
CH688943A5 (de) * 1995-05-15 1998-06-15 Eternit Ag Kunststoffrohr.
EP1486741A1 (de) * 2003-06-13 2004-12-15 Tiroler Röhren- und Metallwerke Aktiengesellschaft Energiepfahl
AT412572B (de) * 2003-11-18 2005-04-25 Woltron Herbert Dipl Ing Vortriebsrohr zur verlegung im boden
DE202005002024U1 (de) * 2005-02-09 2005-04-21 Dietz, Erwin Wärmeerzeuger
EP1783441A2 (de) * 2005-11-07 2007-05-09 Gunter Behlendorf Erdwärmetauscher und Anordnung aus Erdwärmetauschern

Also Published As

Publication number Publication date
WO2008014848A2 (de) 2008-02-07

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