WO2009135475A3 - Geothermal probe - Google Patents

Geothermal probe Download PDF

Info

Publication number
WO2009135475A3
WO2009135475A3 PCT/DE2009/000624 DE2009000624W WO2009135475A3 WO 2009135475 A3 WO2009135475 A3 WO 2009135475A3 DE 2009000624 W DE2009000624 W DE 2009000624W WO 2009135475 A3 WO2009135475 A3 WO 2009135475A3
Authority
WO
WIPO (PCT)
Prior art keywords
geothermal probe
probe
geothermal
prestress
ground
Prior art date
Application number
PCT/DE2009/000624
Other languages
German (de)
French (fr)
Other versions
WO2009135475A8 (en
WO2009135475A2 (en
Inventor
Horst Kruse
Jörn Homann
Original Assignee
Fkw Hannover - Forschungszentrum Für Kältetechnik Und Wärmepumpen Gmbh
Fku - Forschungszentrum Für Kälte- Und Umwelttechnik Gmbh
Brugg Rohrsysteme 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 Fkw Hannover - Forschungszentrum Für Kältetechnik Und Wärmepumpen Gmbh, Fku - Forschungszentrum Für Kälte- Und Umwelttechnik Gmbh, Brugg Rohrsysteme Gmbh filed Critical Fkw Hannover - Forschungszentrum Für Kältetechnik Und Wärmepumpen Gmbh
Publication of WO2009135475A2 publication Critical patent/WO2009135475A2/en
Publication of WO2009135475A8 publication Critical patent/WO2009135475A8/en
Publication of WO2009135475A3 publication Critical patent/WO2009135475A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24T—GEOTHERMAL COLLECTORS; GEOTHERMAL SYSTEMS
    • F24T10/00—Geothermal collectors
    • F24T10/40—Geothermal collectors operated without external energy sources, e.g. using thermosiphonic circulation or heat pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24T—GEOTHERMAL COLLECTORS; GEOTHERMAL SYSTEMS
    • F24T10/00—Geothermal collectors
    • F24T2010/50—Component parts, details or accessories
    • F24T2010/53—Methods for installation
    • 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
    • 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

Abstract

The invention relates to a geothermal probe and a method for the insertion of such a geothermal probe. Said probe comprises a thermal tube which is inserted into the ground with prestress.
PCT/DE2009/000624 2008-05-09 2009-05-08 Geothermal probe WO2009135475A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102008023039 2008-05-09
DE102008023039.1 2008-05-09
DE102008049731A DE102008049731A1 (en) 2008-05-09 2008-09-30 geothermal probe
DE102008049731.2 2008-09-30

Publications (3)

Publication Number Publication Date
WO2009135475A2 WO2009135475A2 (en) 2009-11-12
WO2009135475A8 WO2009135475A8 (en) 2010-01-21
WO2009135475A3 true WO2009135475A3 (en) 2012-05-31

Family

ID=41152815

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2009/000624 WO2009135475A2 (en) 2008-05-09 2009-05-08 Geothermal probe

Country Status (2)

Country Link
DE (1) DE102008049731A1 (en)
WO (1) WO2009135475A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010046719B4 (en) * 2010-09-23 2013-04-18 Intec Gmbh geothermal probe
DE202011102165U1 (en) 2011-06-17 2011-10-25 Nöring & Preißler GmbH heat exchanger probe
DE102013102468A1 (en) 2012-10-17 2014-04-17 Fku - Forschungszentrum Für Kälte- Und Umwelttechnik Gmbh Terrestrial heat probe for use in heat pump system for heating e.g. old building, has terrestrial heat pipe brought into soil for receiving carbon dioxide containing heat carrier, which comprises proportion of paraffin and/or olefin
EP4022230A1 (en) * 2019-08-27 2022-07-06 Jörgen BARTZ Geothermal device and method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29824676U1 (en) * 1998-12-24 2002-05-02 Fkw Hannover Forschungszentrum Heat exchanger
DE10327602A1 (en) * 2003-05-22 2004-12-09 FKW HANNOVER Forschungszentrum für Kältetechnik und Wärmepumpen GmbH Ground heating probe for obtaining heat energy to generate electricity, includes heating pipe having heating zone which is made up of flexible pipe body which can be coiled up
DE202006010244U1 (en) * 2006-07-01 2006-10-26 Sonnenschein, Armin Spiral shaped ground heat exchanger for heat pump, has supports at which spirals are fixed at distance, and designed so that it is blown up by water of air, where exchanger is designed as pipeline and supports are made of air tight material
US20080016894A1 (en) * 2006-07-07 2008-01-24 Wiggs B R Advanced Direct Exchange Geothermal Heating/Cooling System Design

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4211576A1 (en) 1991-07-06 1993-01-07 Poehlmann Anwendungstechnik Gm Heating system using heat pump and ground probe - uses heat provided by probe transferred to refrigeration medium via evaporator heat exchanger
DE20210841U1 (en) 2002-07-17 2002-10-02 Fkw Hannover Forschungszentrum heat pipe

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29824676U1 (en) * 1998-12-24 2002-05-02 Fkw Hannover Forschungszentrum Heat exchanger
DE10327602A1 (en) * 2003-05-22 2004-12-09 FKW HANNOVER Forschungszentrum für Kältetechnik und Wärmepumpen GmbH Ground heating probe for obtaining heat energy to generate electricity, includes heating pipe having heating zone which is made up of flexible pipe body which can be coiled up
DE202006010244U1 (en) * 2006-07-01 2006-10-26 Sonnenschein, Armin Spiral shaped ground heat exchanger for heat pump, has supports at which spirals are fixed at distance, and designed so that it is blown up by water of air, where exchanger is designed as pipeline and supports are made of air tight material
US20080016894A1 (en) * 2006-07-07 2008-01-24 Wiggs B R Advanced Direct Exchange Geothermal Heating/Cooling System Design

Also Published As

Publication number Publication date
WO2009135475A8 (en) 2010-01-21
WO2009135475A2 (en) 2009-11-12
DE102008049731A1 (en) 2009-11-12

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