IT1101913B - Heat storage system using underground heat store - in which store is subsoil layer with grid of boreholes circulating water heated by e.g. solar collectors - Google Patents

Heat storage system using underground heat store - in which store is subsoil layer with grid of boreholes circulating water heated by e.g. solar collectors

Info

Publication number
IT1101913B
IT1101913B IT4758378A IT4758378A IT1101913B IT 1101913 B IT1101913 B IT 1101913B IT 4758378 A IT4758378 A IT 4758378A IT 4758378 A IT4758378 A IT 4758378A IT 1101913 B IT1101913 B IT 1101913B
Authority
IT
Italy
Prior art keywords
store
water
buildings
heat
solar collectors
Prior art date
Application number
IT4758378A
Other languages
Italian (it)
Other versions
IT7847583A0 (en
Original Assignee
Fava Francesco
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 Fava Francesco filed Critical Fava Francesco
Priority to IT4758378A priority Critical patent/IT1101913B/en
Publication of IT7847583A0 publication Critical patent/IT7847583A0/en
Priority to EP79200009A priority patent/EP0006643A3/en
Application granted granted Critical
Publication of IT1101913B publication Critical patent/IT1101913B/en

Links

Classifications

    • 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
    • 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

  • Central Heating Systems (AREA)

Abstract

The boreholes are pref. arranged in a grid, which can be triangular or square, with a space of about 3-4 m, between them. Each borehole contains a first tube in contact with the surrounding soil and a second tube within the first, through which the water is circulated to introduce or extract heat. The water is heated by any suitable means, e.g. solar collectors or cooling appts. in industrial processes. The heat can be used in buildings, the relatively low temp. available being compensated for by using a large area of thin flat water reservoirs within the walls of the buildings, the water being circulated through these by a control system including pumps, intermediate water stores, heat pumps, and an overall electronic controller. The reservoirs operate at or near atmospheric pressure. Similar reservoirs in walls of buildings can serve as solar collectors. The system is used for year-round heating of buildings using waste and solar energy.
IT4758378A 1978-01-10 1978-01-10 Heat storage system using underground heat store - in which store is subsoil layer with grid of boreholes circulating water heated by e.g. solar collectors IT1101913B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT4758378A IT1101913B (en) 1978-01-10 1978-01-10 Heat storage system using underground heat store - in which store is subsoil layer with grid of boreholes circulating water heated by e.g. solar collectors
EP79200009A EP0006643A3 (en) 1978-01-10 1979-01-08 Heat exchanger for a heat accumulator and heat accumulator with a large capacity and long conservation period, cementing system for subterranean water level, exterior walls for buildings, and heating system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT4758378A IT1101913B (en) 1978-01-10 1978-01-10 Heat storage system using underground heat store - in which store is subsoil layer with grid of boreholes circulating water heated by e.g. solar collectors

Publications (2)

Publication Number Publication Date
IT7847583A0 IT7847583A0 (en) 1978-01-10
IT1101913B true IT1101913B (en) 1985-10-07

Family

ID=11261241

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4758378A IT1101913B (en) 1978-01-10 1978-01-10 Heat storage system using underground heat store - in which store is subsoil layer with grid of boreholes circulating water heated by e.g. solar collectors

Country Status (1)

Country Link
IT (1) IT1101913B (en)

Also Published As

Publication number Publication date
IT7847583A0 (en) 1978-01-10

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