ES2071373T3 - Medio de relleno para un acumulador de calor latente dinamico. - Google Patents

Medio de relleno para un acumulador de calor latente dinamico.

Info

Publication number
ES2071373T3
ES2071373T3 ES92108023T ES92108023T ES2071373T3 ES 2071373 T3 ES2071373 T3 ES 2071373T3 ES 92108023 T ES92108023 T ES 92108023T ES 92108023 T ES92108023 T ES 92108023T ES 2071373 T3 ES2071373 T3 ES 2071373T3
Authority
ES
Spain
Prior art keywords
storage
latent heat
volume
boiling
medium
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 - Lifetime
Application number
ES92108023T
Other languages
English (en)
Inventor
Klaus Dr Ing Fieback
Wolfgang Dr Ing Ahrens
Thomas Kramer
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.)
HERRMANN WARMESYSTEME GmbH
Original Assignee
HERRMANN WARMESYSTEME GmbH
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 HERRMANN WARMESYSTEME GmbH filed Critical HERRMANN WARMESYSTEME GmbH
Application granted granted Critical
Publication of ES2071373T3 publication Critical patent/ES2071373T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F28D20/02—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat
    • F28D20/025—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 in direct contact with a heat-exchange medium or with another heat storage material
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
    • C09K5/02—Materials undergoing a change of physical state when used
    • C09K5/06—Materials undergoing a change of physical state when used the change of state being from liquid to solid or vice versa
    • C09K5/063—Materials absorbing or liberating heat during crystallisation; Heat storage materials
    • 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)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Central Heating Systems (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)

Abstract

CON UN MEDIO DE RELLENO PARA UN ACUMULADOR DE CALOR LATENTE DINAMICO, EN EL QUE EL TRANSPORTE DE CALOR A UN MATERIAL ACUMULADOR ORGANICO SE REALIZA A TRAVES DE PROCESOS DE EBULLICION Y DE CONDENSACION DE UN FLUIDO TRANSPORTADOR DE CALOR, QUE ESTA EN CONTACTO DIRECTO CON EL MATERIAL ACUMULADOR, SE DEBE CREAR EL MEDIO DE RELLENO ACUMULADOR PARA UN ACUMULADOR DE CALOR LATENTE DINAMICO QUE, PARA EL MANTENIMIENTO DE GRANDES RENDIMIENTOS DE TRANSMISION DE CALOR PARA EL ACUMULADOR, TRABAJE CORRECTAMENTE EN LOS PROCESOS DE EBULLICION, TANTO EN LA CARGA COMO TAMBIEN EN LA DESCARGA, EN EL QUE EL MEDIO DEL ACUMULADOR DEBE SER A LA VEZ NO CONTAMINANTE Y NO VENENOSO. ESTO SE CONSIGUE POR MEDIO DE QUE CONTENGA DEL 3 AL 30% DEL VOLUMEN DE AGUA, DEL 40 AL 90% DEL VOLUMEN DE UNA SUSTANCIA FUNDIBLE, NO SOLUBLE EN AGUA Y SIN PELIGRO PARA LA SALUD Y DEL 0,5 AL 3,0% DEL VOLUMEN DE CUERPOS DE EBULLICION.
ES92108023T 1991-07-09 1992-05-13 Medio de relleno para un acumulador de calor latente dinamico. Expired - Lifetime ES2071373T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4122659A DE4122659A1 (de) 1991-07-09 1991-07-09 Fuellmedium fuer einen dynamischen latentwaermespeicher

Publications (1)

Publication Number Publication Date
ES2071373T3 true ES2071373T3 (es) 1995-06-16

Family

ID=6435738

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92108023T Expired - Lifetime ES2071373T3 (es) 1991-07-09 1992-05-13 Medio de relleno para un acumulador de calor latente dinamico.

Country Status (4)

Country Link
EP (1) EP0522259B1 (es)
AT (1) ATE121442T1 (es)
DE (2) DE4122659A1 (es)
ES (1) ES2071373T3 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4239935C2 (de) * 1992-09-10 1997-09-25 Great Western Exportation Ag Maschine zur Erzeugung einer Kälteleistung
PT672095E (pt) * 1992-12-02 2001-01-31 Schumann Sasol Gmbh Meio de acumulacao do calor
US6227285B1 (en) 1992-12-02 2001-05-08 Schümann Sasol Gmbh & Co. Kg Heat storage medium
EP1240270A1 (de) 1999-11-23 2002-09-18 Schümann Sasol GmbH Dynamischer latentwärmespeicher
DE10107922A1 (de) * 2001-02-15 2002-08-22 Till Kaz Verfahren und Vorrichtung zum Erwärmen und Warmhalten von Speisen oder Getränken

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3147178A1 (de) * 1981-11-27 1983-06-01 Deutsche Bp Ag, 2000 Hamburg Latentwaermespeichermittel
US4561989A (en) * 1984-07-30 1985-12-31 Matsushita Electric Industrial Co., Ltd. Heat storage material

Also Published As

Publication number Publication date
EP0522259B1 (de) 1995-04-19
DE4122659A1 (de) 1993-01-14
ATE121442T1 (de) 1995-05-15
EP0522259A1 (de) 1993-01-13
DE59201960D1 (de) 1995-05-24

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