IT1132341B - HEAT PUMP SUPPLY WATER TANK CONFIGURED AS UNDERGROUND TANK - Google Patents

HEAT PUMP SUPPLY WATER TANK CONFIGURED AS UNDERGROUND TANK

Info

Publication number
IT1132341B
IT1132341B IT24037/80A IT2403780A IT1132341B IT 1132341 B IT1132341 B IT 1132341B IT 24037/80 A IT24037/80 A IT 24037/80A IT 2403780 A IT2403780 A IT 2403780A IT 1132341 B IT1132341 B IT 1132341B
Authority
IT
Italy
Prior art keywords
heat pump
tank
supply water
pump supply
water tank
Prior art date
Application number
IT24037/80A
Other languages
Italian (it)
Other versions
IT8024037A0 (en
Inventor
Ludwig Reitmaier
Original Assignee
Reitmaier Kg Ludwig
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
Priority claimed from DE19792931861 external-priority patent/DE2931861A1/en
Priority claimed from DE19803024031 external-priority patent/DE3024031A1/en
Application filed by Reitmaier Kg Ludwig filed Critical Reitmaier Kg Ludwig
Publication of IT8024037A0 publication Critical patent/IT8024037A0/en
Application granted granted Critical
Publication of IT1132341B publication Critical patent/IT1132341B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D11/00—Central heating systems using heat accumulated in storage masses
    • F24D11/02—Central heating systems using heat accumulated in storage masses using heat pumps
    • F24D11/0214—Central heating systems using heat accumulated in storage masses using heat pumps water heating system
    • 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
    • F28D20/0034—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using liquid heat storage material
    • F28D20/0043—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using liquid heat storage material specially adapted for long-term heat storage; Underground tanks; Floating reservoirs; Pools; Ponds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2270/00—Thermal insulation; Thermal decoupling
    • 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/14—Thermal energy storage

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)

Abstract

A heat pump (2) intended for heating is connected to an underground water supply tank (10). This tank is heat insulated by a hard foam layer (16). The fluid returned from the heat pump runs through a bundle of tubes (17) coiled on the hard foam layer (16). The tubes (17) bring the return fluid in contact with the earth so that the cold return fluid heats up to the mean temperature of the surrounding earth before it returns to the water supply tank (10).
IT24037/80A 1979-08-06 1980-08-06 HEAT PUMP SUPPLY WATER TANK CONFIGURED AS UNDERGROUND TANK IT1132341B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19792931861 DE2931861A1 (en) 1979-08-06 1979-08-06 Underground water reservoir for heat pump - has foam insulating layer inside concrete layer with embedded heat exchange coil
DE19803024031 DE3024031A1 (en) 1980-06-26 1980-06-26 Underground water reservoir for heat pump - has foam insulating layer inside concrete layer with embedded heat exchange coil

Publications (2)

Publication Number Publication Date
IT8024037A0 IT8024037A0 (en) 1980-08-06
IT1132341B true IT1132341B (en) 1986-07-02

Family

ID=25780399

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24037/80A IT1132341B (en) 1979-08-06 1980-08-06 HEAT PUMP SUPPLY WATER TANK CONFIGURED AS UNDERGROUND TANK

Country Status (8)

Country Link
EP (1) EP0032935A1 (en)
JP (1) JPS56501103A (en)
BR (1) BR8008779A (en)
ES (1) ES494033A0 (en)
GR (1) GR69747B (en)
IT (1) IT1132341B (en)
WO (1) WO1981000444A1 (en)
YU (1) YU194480A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19806534C1 (en) 1998-02-17 1999-07-15 Ferdinand Henkes Long term heat store
DE202006005592U1 (en) * 2006-04-04 2007-08-16 Schröder, Ulrich Water storage and heat pump system
DE102008015157A1 (en) 2008-03-20 2009-09-24 Institut Für Solarenergieforschung Gmbh Prefabricated earth installed heat storage, particularly for storage medium like water, for use in product system, has carrier structure and concrete body which is formed in single piece
CN101813335B (en) * 2010-02-11 2012-03-21 沈阳联美蓝天环保新能源有限公司 Central heating method and system using solar and heat pump to replace parts of traditional heat sources
DE102012101541B4 (en) * 2012-02-27 2020-07-09 Schenke Innovation GmbH & Co. KG Ground-based heat storage

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4011736A (en) * 1975-11-12 1977-03-15 Halm Instrument Co., Inc. Cold storage tank
DE2654732A1 (en) * 1976-12-02 1978-06-08 Adolf H Michel Long term underground heat collector vessel - is enclosed by insulating ring with embedded heat exchange elements
DE2803458A1 (en) * 1978-01-27 1979-08-02 Uwe Hansen Solar heating system combined with underground heat store - has underground coil connected with heat pump and are enclosed by earth core

Also Published As

Publication number Publication date
EP0032935A1 (en) 1981-08-05
IT8024037A0 (en) 1980-08-06
ES8102741A1 (en) 1981-02-16
GR69747B (en) 1982-07-12
YU194480A (en) 1983-02-28
BR8008779A (en) 1981-05-26
WO1981000444A1 (en) 1981-02-19
ES494033A0 (en) 1981-02-16
JPS56501103A (en) 1981-08-06

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