ES8101254A1 - Method of extracting heat from the earth and apparatus for performing the method - Google Patents

Method of extracting heat from the earth and apparatus for performing the method

Info

Publication number
ES8101254A1
ES8101254A1 ES490306A ES490306A ES8101254A1 ES 8101254 A1 ES8101254 A1 ES 8101254A1 ES 490306 A ES490306 A ES 490306A ES 490306 A ES490306 A ES 490306A ES 8101254 A1 ES8101254 A1 ES 8101254A1
Authority
ES
Spain
Prior art keywords
water
earth
borehole
heat
extracting heat
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.)
Expired
Application number
ES490306A
Other languages
Spanish (es)
Other versions
ES490306A0 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES8101254A1 publication Critical patent/ES8101254A1/en
Publication of ES490306A0 publication Critical patent/ES490306A0/en
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • F24T10/17—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 tubes closed at one end, i.e. return-type tubes
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Road Paving Structures (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)

Abstract

Heat is extracted from the earth using a borehole extending typically 1000m to 2000m into the earth. Water is conveyed to the bottom of the borehole and is collected from the bottom in isolation from the downflowing water, so that heat gained by the water as it travels downwardly can be recovered. The borehole may be encased to form an outer pipe down which the water passes, externally of a concentric return flow pipe (18). Alternatively, where no encasing is required, because of the quality of the rock strata, the downward and upward water flow may be in one or more tubes.
ES490306A 1979-09-05 1980-04-07 PROCEDURE AND INSTALLATION TO OBTAIN HEAT FROM THE EARTH Granted ES490306A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792935832 DE2935832A1 (en) 1979-09-05 1979-09-05 METHOD FOR OBTAINING GROWTH AND DEVICE FOR CARRYING OUT THIS METHOD

Publications (2)

Publication Number Publication Date
ES8101254A1 true ES8101254A1 (en) 1980-12-01
ES490306A0 ES490306A0 (en) 1980-12-01

Family

ID=6080103

Family Applications (1)

Application Number Title Priority Date Filing Date
ES490306A Granted ES490306A0 (en) 1979-09-05 1980-04-07 PROCEDURE AND INSTALLATION TO OBTAIN HEAT FROM THE EARTH

Country Status (8)

Country Link
BE (1) BE880976A (en)
DE (1) DE2935832A1 (en)
ES (1) ES490306A0 (en)
FR (1) FR2464441A1 (en)
GB (1) GB2058334A (en)
IT (1) IT1124238B (en)
NL (1) NL7908171A (en)
PT (1) PT70433A (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE431120B (en) * 1982-05-18 1984-01-16 Sunstore Kb ORGANIZATION OF DRILL HALL FOR STORAGE
GB2160306B (en) * 1984-06-14 1987-12-09 Total Energy Conservation And Method of geothermal energy recovery
WO1990000707A1 (en) * 1988-07-08 1990-01-25 Hans Hildebrand Installation for energy exchange between the ground and an energy exchanger
ES2132658T3 (en) * 1994-05-06 1999-08-16 Geohil Ag INSTALLATION FOR ENERGY EXCHANGE BETWEEN THE FLOOR AND AN ENERGY EXCHANGER.
EP1486741B1 (en) * 2003-06-13 2006-11-29 Tiroler Röhren- und Metallwerke Aktiengesellschaft Energy pile
CA2584770A1 (en) * 2007-04-04 2008-10-04 James E. Bardsley Coaxial borehole energy exchange system for storing and extracting underground cold
CA2741869C (en) * 2008-10-28 2012-12-18 Trak International, Llc Methods and equipment for enabling an hvac component to be connected to and disconnected from an hvac system
US9103603B2 (en) * 2009-10-28 2015-08-11 Tai-Her Yang Thermal conductive cylinder installed with U-type core piping and loop piping
US20110203765A1 (en) * 2010-02-23 2011-08-25 Robert Jensen Multipipe conduit for geothermal heating and cooling systems
DE202011052396U1 (en) * 2011-12-21 2013-03-22 Rehau Ag + Co. Geothermal probe arrangement
US9970687B2 (en) * 2013-06-26 2018-05-15 Tai-Her Yang Heat-dissipating structure having embedded support tube to form internally recycling heat transfer fluid and application apparatus
JP2015025643A (en) * 2013-07-29 2015-02-05 秀樹 中込 High capacity underground heat exchanging well
FR3017694A1 (en) 2014-02-17 2015-08-21 Bernard Amrhein THERMAL ENERGY STORAGE AND RESTITUTION DEVICE
DE202014102027U1 (en) * 2014-04-30 2015-08-03 Klaus Knof Erdsonde
CN104792048B (en) * 2014-12-01 2017-07-18 安徽四纪清源新能源科技有限公司 Ground temperature energy heat exchanger and its installation method
CN104913545A (en) * 2015-07-09 2015-09-16 李桂杨 Coupled type heat exchanger for thermal energy of shallow terrestrial heat
CN108180664B (en) * 2017-12-29 2019-10-11 东南大学 A kind of pipe-sinking device of mid-deep strata geothermal well
EP3772587A1 (en) * 2019-08-09 2021-02-10 Jansen AG Geothermal probe
CN114061159A (en) * 2021-10-14 2022-02-18 北京恒利新源地热能科技有限公司 Plug for geothermal pipe, geothermal pipe and geothermal extraction system
CN116379625A (en) * 2023-03-21 2023-07-04 山东省煤田地质局第一勘探队 Variable-diameter internal spiral type coaxial buried pipe heat exchanger structure

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2631552A1 (en) * 1976-07-14 1978-01-19 Barth Kg Gottfried Geothermal underground energy source - has single pipe for conveying water to and returning steam from underground chamber

Also Published As

Publication number Publication date
BE880976A (en) 1980-04-16
IT7912819A0 (en) 1979-11-13
DE2935832A1 (en) 1981-03-26
GB2058334A (en) 1981-04-08
PT70433A (en) 1979-12-01
NL7908171A (en) 1981-03-09
ES490306A0 (en) 1980-12-01
IT1124238B (en) 1986-05-07
FR2464441A1 (en) 1981-03-06

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