ES2132658T3 - Instalacion para el intercambio de energia entre el suelo y un intercambiador de energia. - Google Patents

Instalacion para el intercambio de energia entre el suelo y un intercambiador de energia.

Info

Publication number
ES2132658T3
ES2132658T3 ES95915737T ES95915737T ES2132658T3 ES 2132658 T3 ES2132658 T3 ES 2132658T3 ES 95915737 T ES95915737 T ES 95915737T ES 95915737 T ES95915737 T ES 95915737T ES 2132658 T3 ES2132658 T3 ES 2132658T3
Authority
ES
Spain
Prior art keywords
des
füllung
grund
bohrloches
das
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 - Lifetime
Application number
ES95915737T
Other languages
English (en)
Inventor
Hans Hildebrand
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.)
Geohil AG
Original Assignee
Geohil 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 Geohil AG filed Critical Geohil AG
Application granted granted Critical
Publication of ES2132658T3 publication Critical patent/ES2132658T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02—Subsoil filtering
    • E21B43/08—Screens or liners
    • E21B43/084—Screens comprising woven materials, e.g. mesh or cloth
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02—Subsoil filtering
    • E21B43/04—Gravelling of wells
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24T—GEOTHERMAL COLLECTORS; GEOTHERMAL SYSTEMS
    • F24T10/00—Geothermal collectors
    • F24T10/20—Geothermal collectors using underground water as working fluid; using working fluid injected directly into the ground, e.g. using injection wells and recovery wells
    • 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)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical & Material Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Hydrology & Water Resources (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Cleaning Of Streets, Tracks, Or Beaches (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Sewage (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Other Air-Conditioning Systems (AREA)

Abstract

EN UN AGUJERO (2) DE PERFORACION UNA BOMBA (22) EN EL EXTREMO DEL FONDO DE UNA CONDUCCION (20) DE FLUJO ESTA RODEADA MEDIANTE UN TUBO (18) DE SEPARACION QUE TERMINA A UNA DISTANCIA (A) CON RESPECTO AL FONDO (8) DEL AGUJERO (2) DE PERFORACION. EXTENDIENDOSE RADIALMENTE ALREDEDOR DE LA PARTE EXTERIOR DEL TUBO DE SEPARACION SE DISPONE DE UNA REGION (16) DE RETORNO DE FLUJO PARA RETORNO DE AGUA; HABIENDOSE PREVISTO TUBOS (30) DE RETORNO DE FLUJO APROPIADOS EN LA REGION DE RETORNO DE FLUJO Y EXTENDIENDOSE DE FORMA ALEJADA DEL FONDO (8) DEL AGUJERO DE PERFORACION. LOS TUBOS (30) DE RETORNO DE FLUJO ESTAN PROVISTOS CON ABERTURAS (34) DE SALIDA, AL MENOS POR DEBAJO DEL EXTREMO (26) DEL TUBO (18) DE SEPARACION. EL AGUJERO (2) DE PERFORACION ES EMPAQUETADO CON UN RELLENO (36) POROSO A PARTIR DEL FONDO HASTA AL MENOS EL NIVEL POR ENCIMA DE LAS ABERTURAS (28) LATERALES DEL TUBO (18) DE SEPARACION. UNA CAPA (38) DE BLOQUEO ESTA PROVISTA POR ENCIMA DE ESTE RELLENO (36) POROSO. LA DISPOSICION PROPUESTA TIENE LA VENTAJA DE PREVENIR LA SEDIMENTACION DEL MATERIAL PRESENTE EN EL AGUJERO DE PERFORACION Y UN NIVEL MAS ALTO DE AGUA DEL SUBSUELO DENTRO DE LA CIRCULACION DE RETORNO DE AGUA EN EL RELLENO POROSO.
ES95915737T 1994-05-06 1995-05-04 Instalacion para el intercambio de energia entre el suelo y un intercambiador de energia. Expired - Lifetime ES2132658T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH143194 1994-05-06

Publications (1)

Publication Number Publication Date
ES2132658T3 true ES2132658T3 (es) 1999-08-16

Family

ID=4210309

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95915737T Expired - Lifetime ES2132658T3 (es) 1994-05-06 1995-05-04 Instalacion para el intercambio de energia entre el suelo y un intercambiador de energia.

Country Status (7)

Country Link
EP (1) EP0755498B1 (es)
AT (1) ATE175767T1 (es)
AU (1) AU2252995A (es)
DE (1) DE59504824D1 (es)
DK (1) DK0755498T3 (es)
ES (1) ES2132658T3 (es)
WO (1) WO1995030864A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1118746C (zh) 1997-03-24 2003-08-20 发展产品有限公司 具有广告显示的双向遥控器
CN110319609B (zh) * 2019-05-15 2020-03-27 临海迪萨智能技术有限公司 一种基于基岩地质的地热利用设备
CN110230896B (zh) * 2019-05-24 2020-10-27 中国石油大学(北京) 井下取热装置及井下取热方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2935832A1 (de) * 1979-09-05 1981-03-26 Artus 5060 Bergisch Gladbach Feist Verfahren zur erdwaermegewinnung und vorrichtung zur durchfuehrung dieses verfahrens
US5183100A (en) * 1991-02-14 1993-02-02 Harrell Jr James E System for efficiently exchanging heat or cooling ground water in a deep well

Also Published As

Publication number Publication date
DK0755498T3 (da) 1999-09-06
EP0755498B1 (de) 1999-01-13
WO1995030864A1 (de) 1995-11-16
EP0755498A1 (de) 1997-01-29
ATE175767T1 (de) 1999-01-15
AU2252995A (en) 1995-11-29
DE59504824D1 (de) 1999-02-25

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