FR2439944A1 - Heat store for solar energy - has pipes buried in cinder filled trench surrounded by ash filled insulating trench under concrete slab - Google Patents

Heat store for solar energy - has pipes buried in cinder filled trench surrounded by ash filled insulating trench under concrete slab

Info

Publication number
FR2439944A1
FR2439944A1 FR7830178A FR7830178A FR2439944A1 FR 2439944 A1 FR2439944 A1 FR 2439944A1 FR 7830178 A FR7830178 A FR 7830178A FR 7830178 A FR7830178 A FR 7830178A FR 2439944 A1 FR2439944 A1 FR 2439944A1
Authority
FR
France
Prior art keywords
filled
trench
cinder
solar energy
surrounded
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
FR7830178A
Other languages
French (fr)
Other versions
FR2439944B3 (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
Priority to FR7830178A priority Critical patent/FR2439944A1/en
Publication of FR2439944A1 publication Critical patent/FR2439944A1/en
Application granted granted Critical
Publication of FR2439944B3 publication Critical patent/FR2439944B3/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
    • F28D20/0052—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using the ground body or aquifers as heat storage medium
    • 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)
  • Building Environments (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)

Abstract

The pipes (1) from the solar heating panels are buried in a trench (4) filled with cinders (5) and topped wtih stones and gravel. The pipes are coiled to increase the storage capacity. This first trench is surrounded by a second deeper trench (7), filled with fine ash (8) to provide insulation. Underground water is evacuated through a drainage pipe (15). The excavated earth is used to raise the level (17) of the installation and the whole is topped by a slab (16) of insulating concrete forming the foundation of the building.
FR7830178A 1978-10-24 1978-10-24 Heat store for solar energy - has pipes buried in cinder filled trench surrounded by ash filled insulating trench under concrete slab Granted FR2439944A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7830178A FR2439944A1 (en) 1978-10-24 1978-10-24 Heat store for solar energy - has pipes buried in cinder filled trench surrounded by ash filled insulating trench under concrete slab

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7830178A FR2439944A1 (en) 1978-10-24 1978-10-24 Heat store for solar energy - has pipes buried in cinder filled trench surrounded by ash filled insulating trench under concrete slab

Publications (2)

Publication Number Publication Date
FR2439944A1 true FR2439944A1 (en) 1980-05-23
FR2439944B3 FR2439944B3 (en) 1981-10-16

Family

ID=9214089

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7830178A Granted FR2439944A1 (en) 1978-10-24 1978-10-24 Heat store for solar energy - has pipes buried in cinder filled trench surrounded by ash filled insulating trench under concrete slab

Country Status (1)

Country Link
FR (1) FR2439944A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2485176A1 (en) * 1980-06-18 1981-12-24 Atelier Genie Civil Ste Mariti Solar powered water heater - has plastics heating coil embedded in mass of concrete which has matt-black surface
WO2008094058A2 (en) * 2007-01-24 2008-08-07 Arpad Torok Progressive thermodynamic system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2485176A1 (en) * 1980-06-18 1981-12-24 Atelier Genie Civil Ste Mariti Solar powered water heater - has plastics heating coil embedded in mass of concrete which has matt-black surface
WO2008094058A2 (en) * 2007-01-24 2008-08-07 Arpad Torok Progressive thermodynamic system
WO2008094058A3 (en) * 2007-01-24 2008-12-11 Arpad Torok Progressive thermodynamic system

Also Published As

Publication number Publication date
FR2439944B3 (en) 1981-10-16

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Legal Events

Date Code Title Description
ST Notification of lapse