ES465978A1 - Cambiador termico de almacenado por contacto directo - Google Patents

Cambiador termico de almacenado por contacto directo

Info

Publication number
ES465978A1
ES465978A1 ES465978A ES465978A ES465978A1 ES 465978 A1 ES465978 A1 ES 465978A1 ES 465978 A ES465978 A ES 465978A ES 465978 A ES465978 A ES 465978A ES 465978 A1 ES465978 A1 ES 465978A1
Authority
ES
Spain
Prior art keywords
liquid
heat
heat exchanger
directtcontact
accumulator type
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.)
Expired
Application number
ES465978A
Other languages
English (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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of ES465978A1 publication Critical patent/ES465978A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • F28D20/02—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat
    • F28D20/023—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat the latent heat storage material being enclosed in granular particles or dispersed in a porous, fibrous or cellular structure
    • 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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Dispersion Chemistry (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

Cambiador térmico de almacenado por contacto directo que incluye: Un recipiente a presión aislado térmicamente dotado de por lo menos un orificio inferior para dar paso al líquido y por lo menos un orificio superior para dar paso al líquido en forma de vapor; Un material de almacenado con elevada capacidad térmica situado en el recipiente, estando el material de almacenado de calor constituido por gránulo envasados; y Un dispositivo de control de nivel de líquido situado para producir selectivamente un cambio de estado líquido-vapor en el interior de dicho recipiente.
ES465978A 1977-01-21 1978-01-13 Cambiador termico de almacenado por contacto directo Expired ES465978A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76104877A 1977-01-21 1977-01-21

Publications (1)

Publication Number Publication Date
ES465978A1 true ES465978A1 (es) 1979-01-01

Family

ID=25060954

Family Applications (1)

Application Number Title Priority Date Filing Date
ES465978A Expired ES465978A1 (es) 1977-01-21 1978-01-13 Cambiador termico de almacenado por contacto directo

Country Status (6)

Country Link
JP (1) JPS5392956A (es)
DE (1) DE2801189A1 (es)
ES (1) ES465978A1 (es)
FR (1) FR2378249A1 (es)
IL (1) IL53453A (es)
IT (1) IT1104435B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2532002A1 (fr) * 1982-08-17 1984-02-24 Moreno Jean Joseph Accumulateur de vapeur
FR2543273B1 (fr) * 1983-03-23 1988-10-14 Siporex Francais Accumulateur de chaleur fonctionnant par changement d'etat d'un fluide
FR2556084B1 (fr) * 1983-12-05 1988-11-18 Siporex Francais Installation et procede de stockage d'energie par utilisation de changements d'etat d'un fluide
FR2665945A1 (fr) * 1990-08-17 1992-02-21 Schmid Ing Sa Nles Applic Scie Dispositif d'emmagasinage de froid.
DE102007025978A1 (de) 2007-06-04 2008-12-11 Siemens Ag Verfahren und Vorrichtung zur Nutzung von durch einen diskontinuierlichen Abgasstrom transportierter Wärme
DE102012007210B4 (de) 2012-04-10 2016-05-19 Hans-Jürgen Maaß Verfahren und Vorrichtung zur thermischen Speicherung von Elektroenergie
JP2013224344A (ja) * 2012-04-19 2013-10-31 Ihi Corp 蓄熱材の選定方法
JP2013224343A (ja) * 2012-04-19 2013-10-31 Ihi Corp 蓄熱材および蓄熱システム
DE102012211917A1 (de) * 2012-07-09 2014-01-09 Siemens Aktiengesellschaft Wärmespeichermedium und Verfahren zu dessen Herstellung
WO2018157895A1 (en) 2017-03-02 2018-09-07 Heliac Aps Heat of evaporation based heat transfer for tubeless heat storage

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1050933A (fr) * 1951-02-12 1954-01-12 Perfectionnements aux accumulateurs de chaleur
FR2279052A1 (fr) * 1974-03-01 1976-02-13 Commissariat Energie Atomique Procede d'accumulation thermique et accumulateur thermique a chaleur latente de fusion et a contact direct
US3977197A (en) * 1975-08-07 1976-08-31 The United States Of America As Represented By The United States National Aeronautics And Space Administration Thermal energy storage system

Also Published As

Publication number Publication date
IL53453A0 (en) 1978-01-31
IL53453A (en) 1981-06-29
FR2378249A1 (fr) 1978-08-18
DE2801189A1 (de) 1978-07-27
JPS5392956A (en) 1978-08-15
IT1104435B (it) 1985-10-21
IT7841508A0 (it) 1978-01-20

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