FR2407434A1 - Solar energy heat storage tank - has banks of flat cross=section flexible spiral tubes filled with heat storage material - Google Patents

Solar energy heat storage tank - has banks of flat cross=section flexible spiral tubes filled with heat storage material

Info

Publication number
FR2407434A1
FR2407434A1 FR7732251A FR7732251A FR2407434A1 FR 2407434 A1 FR2407434 A1 FR 2407434A1 FR 7732251 A FR7732251 A FR 7732251A FR 7732251 A FR7732251 A FR 7732251A FR 2407434 A1 FR2407434 A1 FR 2407434A1
Authority
FR
France
Prior art keywords
heat storage
solar energy
banks
flat cross
storage tank
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.)
Granted
Application number
FR7732251A
Other languages
French (fr)
Other versions
FR2407434B1 (en
Inventor
Francois Moisson-Franckhauser
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.)
Alcatel Lucent SAS
Original Assignee
Compagnie Generale dElectricite SA
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 Compagnie Generale dElectricite SA filed Critical Compagnie Generale dElectricite SA
Priority to FR7732251A priority Critical patent/FR2407434A1/en
Publication of FR2407434A1 publication Critical patent/FR2407434A1/en
Application granted granted Critical
Publication of FR2407434B1 publication Critical patent/FR2407434B1/fr
Granted legal-status Critical Current

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
    • F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
    • F28D20/02—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/06—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
    • F28F21/062—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material the heat-exchange apparatus employing tubular conduits
    • 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
    • Y02B10/20—Solar thermal
    • 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/14—Thermal energy storage
    • 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
    • Y02E70/00—Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

The tank is used to store solar energy and consists of several banks of tubes inside a rigid container (14). Each bank is in the form of a flat spiral and is supported on separators (8) held against the container inner surface (22). The tubes (2) are made from het conducting flexible silicone rubber are filled with a material (1) which absorbs heat on melting and returns it on solidifying. The separators are finned to permit circulation of a heat transfer fluid, this latter supplying and picking up the stored heat as required.
FR7732251A 1977-10-26 1977-10-26 Solar energy heat storage tank - has banks of flat cross=section flexible spiral tubes filled with heat storage material Granted FR2407434A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7732251A FR2407434A1 (en) 1977-10-26 1977-10-26 Solar energy heat storage tank - has banks of flat cross=section flexible spiral tubes filled with heat storage material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7732251A FR2407434A1 (en) 1977-10-26 1977-10-26 Solar energy heat storage tank - has banks of flat cross=section flexible spiral tubes filled with heat storage material

Publications (2)

Publication Number Publication Date
FR2407434A1 true FR2407434A1 (en) 1979-05-25
FR2407434B1 FR2407434B1 (en) 1981-12-11

Family

ID=9196963

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7732251A Granted FR2407434A1 (en) 1977-10-26 1977-10-26 Solar energy heat storage tank - has banks of flat cross=section flexible spiral tubes filled with heat storage material

Country Status (1)

Country Link
FR (1) FR2407434A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0099982A2 (en) * 1982-07-24 1984-02-08 ERNO Raumfahrttechnik Gesellschaft mit beschränkter Haftung Low-temperature heat accumulator, particularly for greenhouses
US4612974A (en) * 1984-02-22 1986-09-23 Hitachi, Ltd. Heat storage device
US4709750A (en) * 1986-04-10 1987-12-01 Internorth, Inc. Phase change heat exchanger
EP0510263A1 (en) * 1990-03-13 1992-10-28 Schatz Thermo System GmbH Quasidynamic heat storage apparatus using latent heat
WO2014184491A1 (en) 2013-05-14 2014-11-20 Arkema France Container for storing and transporting heat-sensitive products
FR3044078A1 (en) * 2015-11-24 2017-05-26 Brgm HEATED, HIGH TEMPERATURE, HIGH-PRESSURE GEOTHERMAL EXCHANGER FOR MAGMATIC OR METAMORPHIC FORMATION

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0099982A2 (en) * 1982-07-24 1984-02-08 ERNO Raumfahrttechnik Gesellschaft mit beschränkter Haftung Low-temperature heat accumulator, particularly for greenhouses
EP0099982A3 (en) * 1982-07-24 1984-09-12 Erno Raumfahrttechnik Gesellschaft Mit Beschrankter Haftung Low-temperature heat accumulator, particularly for greenhouses
US4612974A (en) * 1984-02-22 1986-09-23 Hitachi, Ltd. Heat storage device
US4709750A (en) * 1986-04-10 1987-12-01 Internorth, Inc. Phase change heat exchanger
EP0510263A1 (en) * 1990-03-13 1992-10-28 Schatz Thermo System GmbH Quasidynamic heat storage apparatus using latent heat
WO2014184491A1 (en) 2013-05-14 2014-11-20 Arkema France Container for storing and transporting heat-sensitive products
EP3441325A1 (en) 2013-05-14 2019-02-13 Arkema France Container for storing and transporting organic peroxids
US11279553B2 (en) 2013-05-14 2022-03-22 Arkema France Container for storing and transporting heat-sensitive products
FR3044078A1 (en) * 2015-11-24 2017-05-26 Brgm HEATED, HIGH TEMPERATURE, HIGH-PRESSURE GEOTHERMAL EXCHANGER FOR MAGMATIC OR METAMORPHIC FORMATION
WO2017089694A3 (en) * 2015-11-24 2017-10-12 Brgm High-pressure and high-temperature closed geothermal exchanger for a magmatic or metamorphic formation
US20180340711A1 (en) * 2015-11-24 2018-11-29 Brgm High-Pressure And High-Temperature Closed Geothermal Exchanger For A Magmatic Or Metamorphic Formation
US10690382B2 (en) 2015-11-24 2020-06-23 Brgm High-pressure and high-temperature closed geothermal exchanger for a magmatic or metamorphic formation

Also Published As

Publication number Publication date
FR2407434B1 (en) 1981-12-11

Similar Documents

Publication Publication Date Title
DE2962113D1 (en) Water storage heater supplied with fluid heated by a solar collector
FR2407434A1 (en) Solar energy heat storage tank - has banks of flat cross=section flexible spiral tubes filled with heat storage material
IL100467A0 (en) Solar apparatus
GB2089020A (en) Device for use in a cistern containing liquid for the storage of thermal energy
ES483038A1 (en) Element for Absorbing Solar Radiation
FR2381979A1 (en) Solar energy collector for domestic use - has metal tubes carrying heat transfer fluid within half silvered glass tubes
SU800515A1 (en) Method of operating solar energy collector for heating up water in the basin
FR2356094A1 (en) Improvements to equipment collecting solar energy - using heat absorbing high carbon organic fluids to collect and transfer heat
FR2428223A1 (en) Isothermal heat storage unit - allowing heat exchange between material changing state and heat transfer liq., has material in several enclosures maximising transfer rate
JPS54127022A (en) Low-temperature tank
JPS5556596A (en) Heat accumulator
JPS55116575A (en) Oil storage tank with floating roof provided with heating steam pipe
JPS5758025A (en) Flexible water tank
ES8404501A1 (en) Heat-exchanger device
JPS58133561A (en) Latent heat accumulating type solar heat collector
JPS5790545A (en) Water heater utilizing solar heat
FR2424199A1 (en) Support mounted spherical fluid storage tank - has top and bottom stretchers linked to flexible elements in surface guideways
IT7924803A0 (en) LARGE CAPACITY ACCUMULATOR TANK FOR LIQUIDS, PARTICULARLY FOR HOT WATER FOR ENERGY STORAGE.
JPS5798751A (en) Wall hanging type solar heat collector
FR2357835A1 (en) Storing solar heat near ambient temperature - using a large tank and a second circuit to generate power
FR2372397A1 (en) Solar energy collector - includes fibrous mat which soaks up liq. to be heated
FI873779A (en) FOERFARANDE FOER ATT LADDA OCH URLADDA VAERME-ENERGI FRAON VARMVATTENBEREDAREN ELLER MOTSVARANDEN.
FI65856C (en) SOLVAERMEACKUMULATOR
JPS52137885A (en) Heater for liquid in tank
FR2409465A1 (en) Solar energy powered domestic water heater - has series-connected vessels incorporated in roof mounting absorption unit and embedded in insulating material

Legal Events

Date Code Title Description
ST Notification of lapse