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FR2357721A1 - Geothermal well sinking system - inserts plastics tube into hole and fills up surrounding annular space inside walls - Google Patents

Geothermal well sinking system - inserts plastics tube into hole and fills up surrounding annular space inside walls

Info

Publication number
FR2357721A1
FR2357721A1 FR7621725A FR7621725A FR2357721A1 FR 2357721 A1 FR2357721 A1 FR 2357721A1 FR 7621725 A FR7621725 A FR 7621725A FR 7621725 A FR7621725 A FR 7621725A FR 2357721 A1 FR2357721 A1 FR 2357721A1
Authority
FR
France
Prior art keywords
fills
annular space
tube
hole
well
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Withdrawn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
FR7621725A
Other languages
French (fr)
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
Priority to FR7621725A priority Critical patent/FR2357721A1/en
Publication of FR2357721A1 publication Critical patent/FR2357721A1/en
Withdrawn legal-status Critical Current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
    • F24T10/17—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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/40—Geothermal heat-pumps
    • 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)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

The geothermal well sinking system consists of drilling down to the desired depth and lining the well as necessary. A tube of plastics closed at the bottom, is lowered into the well, there being a clearance between (17) and the walls (1) of the latter or the metal lining (3). After removal of the lining, the intervening annular space between tube and walls is filled up, to give the necessary thermal contact. This can typically be effected by the collapse of the surrounding earth against the tube. Alternatively, the well can be drilled into underground water, which fills up the space concerned, or the latter can be backfilled with the soil excavated or injected with mud, water etc.
FR7621725A 1976-07-09 1976-07-09 Geothermal well sinking system - inserts plastics tube into hole and fills up surrounding annular space inside walls Withdrawn FR2357721A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7621725A FR2357721A1 (en) 1976-07-09 1976-07-09 Geothermal well sinking system - inserts plastics tube into hole and fills up surrounding annular space inside walls

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7621725A FR2357721A1 (en) 1976-07-09 1976-07-09 Geothermal well sinking system - inserts plastics tube into hole and fills up surrounding annular space inside walls

Publications (1)

Publication Number Publication Date
FR2357721A1 true FR2357721A1 (en) 1978-02-03

Family

ID=9175783

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7621725A Withdrawn FR2357721A1 (en) 1976-07-09 1976-07-09 Geothermal well sinking system - inserts plastics tube into hole and fills up surrounding annular space inside walls

Country Status (1)

Country Link
FR (1) FR2357721A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981003061A1 (en) * 1980-04-19 1981-10-29 Kabel Metallwerke Ghh Device for recovering heat from underground water and/or from the soil adjoining the underground water
US4452303A (en) * 1980-08-07 1984-06-05 Wavin B. V. Device and a method for recovering heat from the soil
EP1006322A3 (en) * 1998-12-04 2001-01-31 A.P. van den Berg Beheer B.V. Method of inserting a heat exchanger into the ground and ground heat exchanger
WO2008014848A3 (en) * 2006-06-20 2008-04-10 Eckhard Meyer-Rieke Ground probe in the form of a double pipe system for utilizing the earth's heat for the operation of heat pumps
ITRM20110025A1 (en) * 2011-01-24 2012-07-25 Fabrizio Orienti LOW ENTALPIA VERTICAL GEOTHERMAL PROBE.

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2513373A (en) * 1947-09-20 1950-07-04 American Gas And Electric Comp Heat pump system
DE1601325A1 (en) * 1968-01-05 1971-01-07 Schantz Dipl Ing Hugo Evaporator unit of a heat pump system for combined air heating and hot water preparation
FR2236153A1 (en) * 1973-07-04 1975-01-31 Chapuis Henri
FR2288276A1 (en) * 1974-10-18 1976-05-14 Prelorenzo Pierre Combined solar and subsoil heating system - has solar unit in series with heat exchangers housed in buried vertical concrete tubes
FR2295361A1 (en) * 1974-12-18 1976-07-16 Coustau Robert Building air conditioning equipment - has circuit opening into buried tube of good thermal conductivity sealed at ends

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2513373A (en) * 1947-09-20 1950-07-04 American Gas And Electric Comp Heat pump system
DE1601325A1 (en) * 1968-01-05 1971-01-07 Schantz Dipl Ing Hugo Evaporator unit of a heat pump system for combined air heating and hot water preparation
FR2236153A1 (en) * 1973-07-04 1975-01-31 Chapuis Henri
FR2288276A1 (en) * 1974-10-18 1976-05-14 Prelorenzo Pierre Combined solar and subsoil heating system - has solar unit in series with heat exchangers housed in buried vertical concrete tubes
FR2295361A1 (en) * 1974-12-18 1976-07-16 Coustau Robert Building air conditioning equipment - has circuit opening into buried tube of good thermal conductivity sealed at ends

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981003061A1 (en) * 1980-04-19 1981-10-29 Kabel Metallwerke Ghh Device for recovering heat from underground water and/or from the soil adjoining the underground water
US4452303A (en) * 1980-08-07 1984-06-05 Wavin B. V. Device and a method for recovering heat from the soil
EP1006322A3 (en) * 1998-12-04 2001-01-31 A.P. van den Berg Beheer B.V. Method of inserting a heat exchanger into the ground and ground heat exchanger
WO2008014848A3 (en) * 2006-06-20 2008-04-10 Eckhard Meyer-Rieke Ground probe in the form of a double pipe system for utilizing the earth's heat for the operation of heat pumps
ITRM20110025A1 (en) * 2011-01-24 2012-07-25 Fabrizio Orienti LOW ENTALPIA VERTICAL GEOTHERMAL PROBE.
EP2503262A3 (en) * 2011-01-24 2014-03-12 Fabrizio Orienti Low enthalpy vertical geothermal probe

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