IT1393178B1 - HEAT ACCUMULATION TANK FOR HEAT GENERATORS, ESPECIALLY SOLAR - Google Patents

HEAT ACCUMULATION TANK FOR HEAT GENERATORS, ESPECIALLY SOLAR

Info

Publication number
IT1393178B1
IT1393178B1 ITSA2008A000026A ITSA20080026A IT1393178B1 IT 1393178 B1 IT1393178 B1 IT 1393178B1 IT SA2008A000026 A ITSA2008A000026 A IT SA2008A000026A IT SA20080026 A ITSA20080026 A IT SA20080026A IT 1393178 B1 IT1393178 B1 IT 1393178B1
Authority
IT
Italy
Prior art keywords
heat
accumulation tank
especially solar
generators
heat accumulation
Prior art date
Application number
ITSA2008A000026A
Other languages
Italian (it)
Inventor
Paolo Harabaglia
Martino Pasquale De
Original Assignee
Green Earth S R L
Internew Electronics S R L
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 Green Earth S R L, Internew Electronics S R L filed Critical Green Earth S R L
Priority to ITSA2008A000026A priority Critical patent/IT1393178B1/en
Publication of ITSA20080026A1 publication Critical patent/ITSA20080026A1/en
Application granted granted Critical
Publication of IT1393178B1 publication Critical patent/IT1393178B1/en

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
    • F28D20/0056—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using solid heat storage material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K3/00—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein
    • F01K3/004—Accumulation in the liquid branch of the circuit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G6/00—Devices for producing mechanical power from solar energy
    • 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
    • F24D11/002—Central heating systems using heat accumulated in storage masses water heating system
    • F24D11/003—Central heating systems using heat accumulated in storage masses water heating system combined with solar energy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H7/00—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release
    • F24H7/02—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid
    • F24H7/04—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid with forced circulation of the transfer fluid
    • 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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/02—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled
    • F28D7/022—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled the conduits of two or more media in heat-exchange relationship being helically coiled, the coils having a cylindrical configuration
    • 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
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • 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
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/46—Conversion of thermal power into mechanical power, e.g. Rankine, Stirling or solar thermal engines
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Central Heating Systems (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Photovoltaic Devices (AREA)
ITSA2008A000026A 2008-09-08 2008-09-08 HEAT ACCUMULATION TANK FOR HEAT GENERATORS, ESPECIALLY SOLAR IT1393178B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITSA2008A000026A IT1393178B1 (en) 2008-09-08 2008-09-08 HEAT ACCUMULATION TANK FOR HEAT GENERATORS, ESPECIALLY SOLAR

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITSA2008A000026A IT1393178B1 (en) 2008-09-08 2008-09-08 HEAT ACCUMULATION TANK FOR HEAT GENERATORS, ESPECIALLY SOLAR

Publications (2)

Publication Number Publication Date
ITSA20080026A1 ITSA20080026A1 (en) 2008-12-08
IT1393178B1 true IT1393178B1 (en) 2012-04-11

Family

ID=40688454

Family Applications (1)

Application Number Title Priority Date Filing Date
ITSA2008A000026A IT1393178B1 (en) 2008-09-08 2008-09-08 HEAT ACCUMULATION TANK FOR HEAT GENERATORS, ESPECIALLY SOLAR

Country Status (1)

Country Link
IT (1) IT1393178B1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH106633A (en) * 1923-10-26 1924-09-01 Hochstrasser Gottfr Process for generating steam by means of electricity.
IT1058976B (en) * 1975-04-28 1982-05-10 Ciba Geigy Ag THERMAL ACCUMULATOR AND DUOS USE
US4402188A (en) * 1979-07-11 1983-09-06 Skala Stephen F Nested thermal reservoirs with heat pumping therebetween
FR2566883B1 (en) * 1984-06-29 1988-07-22 Doye Jean Richard UNDERGROUND CALORY STORAGE DEVICE AND CONSTRUCTION METHOD
DE4112980A1 (en) * 1991-04-20 1992-02-20 Gerhard Fabritz Energy saving heating system - can utilise heat from solar panels or from conventional heater
DE10329623B3 (en) * 2003-06-25 2005-01-13 Deutsches Zentrum für Luft- und Raumfahrt e.V. Solar-thermal extraction of electrical energy involves heating medium by solar heating to above temperature working point of steam turbine, using to charge heat store connected before steam turbine.
DE102005001347A1 (en) * 2005-01-11 2006-07-20 GEOTEX Ingenieurgesellschaft für Straßen- und Tiefbau mbH Multi-chamber heat accumulator for generating electric energy/power has a trench-like structure, a surrounding wall, a cover and inner and outer areas with a solid trench-like filling

Also Published As

Publication number Publication date
ITSA20080026A1 (en) 2008-12-08

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