SE9703457L - Method and apparatus for utilizing geothermal and solar heat - Google Patents

Method and apparatus for utilizing geothermal and solar heat

Info

Publication number
SE9703457L
SE9703457L SE9703457A SE9703457A SE9703457L SE 9703457 L SE9703457 L SE 9703457L SE 9703457 A SE9703457 A SE 9703457A SE 9703457 A SE9703457 A SE 9703457A SE 9703457 L SE9703457 L SE 9703457L
Authority
SE
Sweden
Prior art keywords
pipe network
heat
linked
house
pipe
Prior art date
Application number
SE9703457A
Other languages
Swedish (sv)
Other versions
SE9703457D0 (en
SE518788C2 (en
Inventor
Per-Olof Wasteson
Original Assignee
Stt Svensk Tork Och Kylteknik
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20408363&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SE9703457(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Stt Svensk Tork Och Kylteknik filed Critical Stt Svensk Tork Och Kylteknik
Priority to SE9703457A priority Critical patent/SE518788C2/en
Publication of SE9703457D0 publication Critical patent/SE9703457D0/en
Publication of SE9703457L publication Critical patent/SE9703457L/en
Publication of SE518788C2 publication Critical patent/SE518788C2/en

Links

Classifications

    • 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
    • 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
    • F24D11/0257—Central heating systems using heat accumulated in storage masses using heat pumps air heating system
    • F24D11/0264—Central heating systems using heat accumulated in storage masses using heat pumps air heating system combined with solar energy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0046—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground
    • F24J3/085—
    • 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
    • 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
    • Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
    • 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
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/12—Hot water central heating systems using 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/13—Hot air central heating systems using 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
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/10—Geothermal energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Other Air-Conditioning Systems (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)

Abstract

When the temperature of the water leaving the solar panel is greater than the temperature of the water entering it, solar energy is transferred to the house via a second pipe network and a heat exchanger (9) in a third pipe network. If the reverse is the case the first and second pipe networks are connected to the evaporator side of a heat pump. When no heat needs to be supplied to the house the heat pump is deactivated and the first and second pipe networks are linked together to enable solar energy to be stored in the soil. A first pipe network (1) linked to a loop (2) for extracting heat from rocks is used to receive solar energy collected by a second pipe network (2) linked to a solar panel (4). The second pipe network can be coupled to the evaporator side (6a) of a heat pump (6), the condenser side (6b) of which is linked by a third pipe network (3) to the heat-processing unit in the house.
SE9703457A 1997-09-25 1997-09-25 Providing house with hot water and air for heating using heat obtained from soil, rock and the sun SE518788C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9703457A SE518788C2 (en) 1997-09-25 1997-09-25 Providing house with hot water and air for heating using heat obtained from soil, rock and the sun

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9703457A SE518788C2 (en) 1997-09-25 1997-09-25 Providing house with hot water and air for heating using heat obtained from soil, rock and the sun

Publications (3)

Publication Number Publication Date
SE9703457D0 SE9703457D0 (en) 1997-09-25
SE9703457L true SE9703457L (en) 1999-03-26
SE518788C2 SE518788C2 (en) 2002-11-19

Family

ID=20408363

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9703457A SE518788C2 (en) 1997-09-25 1997-09-25 Providing house with hot water and air for heating using heat obtained from soil, rock and the sun

Country Status (1)

Country Link
SE (1) SE518788C2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT505065B1 (en) * 2007-04-12 2009-08-15 Kirnich Walter Dr PROCESS FOR PROVIDING THERMAL ENERGY
WO2008130306A1 (en) * 2007-04-24 2008-10-30 Thermia Värme Ab A solar assisted heat pump system
WO2010102640A1 (en) * 2009-03-09 2010-09-16 Sol Energy Hellas S.A. Hybrid thermal energy systems and applications thereof
CN101737950B (en) * 2010-01-07 2012-06-06 浙江大学 Seasonal soil heat storage and release-based solar-heat pump heating system for industrial turtle raising field
DE202011106855U1 (en) 2011-10-15 2011-11-29 Institut Für Solarenergieforschung Gmbh Heat supply system with decentralized heat pumps and building-integrated heat source network for environmental heat, in particular geothermal, ambient air, waste heat and / or solar heat
CN106152348A (en) * 2016-08-23 2016-11-23 西南交通大学 A kind of air conditioning system for the underground space
CN111536706B (en) * 2020-05-12 2021-07-06 河北省建筑科学研究院有限公司 Soil temperature recovery device and method

Also Published As

Publication number Publication date
SE9703457D0 (en) 1997-09-25
SE518788C2 (en) 2002-11-19

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Legal Events

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