SE8503748L - LATENT HEATING CUMULATOR WITH NON-SPECIFIC MELTING OBJECTIVE - Google Patents

LATENT HEATING CUMULATOR WITH NON-SPECIFIC MELTING OBJECTIVE

Info

Publication number
SE8503748L
SE8503748L SE8503748A SE8503748A SE8503748L SE 8503748 L SE8503748 L SE 8503748L SE 8503748 A SE8503748 A SE 8503748A SE 8503748 A SE8503748 A SE 8503748A SE 8503748 L SE8503748 L SE 8503748L
Authority
SE
Sweden
Prior art keywords
heat
material system
systems
store
energy
Prior art date
Application number
SE8503748A
Other languages
Swedish (sv)
Other versions
SE8503748D0 (en
SE463623B (en
Inventor
W Ahrens
T Noack
R Naumann
H-H Emons
W Voigt
U Seltmann
Original Assignee
Bauakademie Ddr
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 Bauakademie Ddr filed Critical Bauakademie Ddr
Publication of SE8503748D0 publication Critical patent/SE8503748D0/en
Publication of SE8503748L publication Critical patent/SE8503748L/en
Publication of SE463623B publication Critical patent/SE463623B/en

Links

Classifications

    • 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
    • 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
    • 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)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Central Heating Systems (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)

Abstract

The invention relates to a latent heat store having non-decomposing melting substances which high capacities for inputting heat into and extracting heat from the store and without thermal stresses. These stores represent effective systems for relieving or supplementing conventional energy generating systems and for balancing temporal fluctuations between the incidence of energy and the requirement for energy. They are preferably provided for matching heat consuming systems to the conditions for the use of heat. According to the invention, an active store filling is proposed which consists of four material systems. Material system I consists of one or more materials with heat-storing properties which exhibit no decomposition phenomena when melting. Material system II is formed by a heat-transporting means which is incapable or only conditionally capable of dissolving material system I. Surface-active materials are contained in the material system III, while material system IV consists of one or more nucleators.
SE8503748A 1984-08-09 1985-08-08 LATENT HEATER CUMULATOR WITH NON-SOIL MOLDING SUBSTANCES SE463623B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD84266128A DD236862A3 (en) 1984-08-09 1984-08-09 LATE SWAN MEMORY WITH NON-CRUSHING FABRICS

Publications (3)

Publication Number Publication Date
SE8503748D0 SE8503748D0 (en) 1985-08-08
SE8503748L true SE8503748L (en) 1986-02-10
SE463623B SE463623B (en) 1990-12-17

Family

ID=5559521

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8503748A SE463623B (en) 1984-08-09 1985-08-08 LATENT HEATER CUMULATOR WITH NON-SOIL MOLDING SUBSTANCES

Country Status (9)

Country Link
JP (1) JPS6152588A (en)
AT (1) AT391555B (en)
BG (1) BG48415A1 (en)
CH (1) CH669206A5 (en)
CS (1) CS497385A1 (en)
DD (1) DD236862A3 (en)
DE (1) DE3521548A1 (en)
HU (1) HU204299B (en)
SE (1) SE463623B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4042268A1 (en) * 1990-12-31 1992-07-02 Gerd Hoermansdoerfer STORAGE SALT MIXTURES
JP2943609B2 (en) * 1994-06-21 1999-08-30 トヨタ自動車株式会社 Heat storage device
AU7510600A (en) 1999-08-28 2001-03-26 Schumann Sasol Gmbh Latent heat accumulator material
WO2001038453A1 (en) 1999-11-23 2001-05-31 SCHÜMANN SASOL GmbH Dynamic latent heat accumulator
DE102008029972A1 (en) 2008-06-26 2009-12-31 Bayerisches Zentrum für Angewandte Energieforschung e.V. Method for intermixing partially fluid latent heat storage materials in a storage container, comprises introducing gas or gas mixture, which is oxygen free, into the partially fluid latent heat storage materials
DE102010028676A1 (en) 2010-05-06 2011-11-10 Deutsches Zentrum für Luft- und Raumfahrt e.V. Heat receiving, delivering and storing method for latent heat storage, involves transferring energy on fluid to be heated, and conveying solid heat storage medium into solid memory for closing circuit of latent heat storage

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2917192A1 (en) * 1979-04-26 1980-11-06 Kay Laboratories Inc Heat-releasing supercooled melt compsns. - contg. crystallisable material and exsolving liq. additive
US4272392A (en) * 1979-11-02 1981-06-09 The Dow Chemical Company Hydrated Mg(NO3)2 /MgCl2 reversible phase change compositions
CA1160443A (en) * 1980-12-22 1984-01-17 George A. Lane Hydrated mgc1.sub.2 reversible phase change compositions hydrated mg(no.sub.3).sub.2 reversible phase change compositions
JPS58195786A (en) * 1982-05-08 1983-11-15 Matsushita Electric Ind Co Ltd Heat accumulating apparatus of latent heat type
JPS58219395A (en) * 1982-06-15 1983-12-20 Matsushita Electric Ind Co Ltd Heat accumulating apparatus of latent heat type
DD225857A3 (en) * 1982-09-30 1985-08-07 Bauakademie D Ddr Inst Fuer He HOCHLEISTUNGSWAERMESPEICHER

Also Published As

Publication number Publication date
CH669206A5 (en) 1989-02-28
JPS6152588A (en) 1986-03-15
DD236862A3 (en) 1986-06-25
SE8503748D0 (en) 1985-08-08
HUT42174A (en) 1987-06-29
JPH0438998B2 (en) 1992-06-26
CS497385A1 (en) 1987-09-17
DE3521548A1 (en) 1986-02-20
BG48415A1 (en) 1991-02-15
AT391555B (en) 1990-10-25
SE463623B (en) 1990-12-17
HU204299B (en) 1991-12-30
ATA180885A (en) 1990-04-15

Similar Documents

Publication Publication Date Title
ES507744A0 (en) IMPROVEMENTS INTRODUCED IN THE PURPOSE OF MAIN PATENT N 481.160, GRANTED ON AUGUST 16, 1980, BY: A THERMAL ENERGY STORAGE SYSTEM.
IT8022546A0 (en) SOLAR ENERGY SYSTEM WITH COMPOSITE CONCENTRATION LENSES.
NO913345L (en) HEAT BALANCING BY FUEL CELLS WITH SOLID ELECTROLYTE.
DE3064012D1 (en) Solar collector of the heat pipe kind, protected against high pressures
SE8503748L (en) LATENT HEATING CUMULATOR WITH NON-SPECIFIC MELTING OBJECTIVE
IT8421582A0 (en) OLEOELASTIC ENERGY ACCUMULATOR.
IT7928264A0 (en) ABSORPTION REFRIGERATING MACHINE WITH ACCUMULATOR DEVICE, FOR OPERATION WITH DIFFERENT DEVELOPMENT OF HEATING ENERGY AND COLD REQUIREMENTS OVER TIME.
DK155107C (en) HEAT ACCUMULATOR FOR SOLAR ENERGY STORAGE
NO822367L (en) EXTREMELY EASY MIRROR WITH LARGE AREA WITH ELASTIC MIRROR THROUGH ELECTRICITY, MAGNETISM OR LIGHT PRESSURE
MX157275A (en) DOUBLE PURPOSE SOLAR POND IMPROVEMENTS FOR EVAPORATION AND HEAT STORAGE
IT8567461A1 (en) Vessel with temperature control device, particularly for the storage and transfer of nuclear combustible materials.
JPS5393436A (en) Heat accumulator
JPS532937A (en) Heat accumulator cell
GB1168014A (en) Improvements in Heat Storage Units
JPS5315657A (en) Heat reserving vessel
JPS53144015A (en) Concrete tank
JPS57157994A (en) Heat accumulator
JPS5418635A (en) Memory protection control system
IT8020402A0 (en) SOLAR CAPTOR WITH HEAT TRANSFER THROUGH LIQUID CIRCULATION.
AMERICA BRICK PASSIVE SOLAR HEATING SYSTEMS MATERIAL PROPERTIES. PT. 4
IT8820311A0 (en) COOLANT ACCUMULATOR WITH COOLANT WITH HIGH THERMAL CAPACITY.
FR2682289B1 (en) ACCUMULATOR OF CALORIFIC OR REFRIGERATED ENERGY.
IT7927393A0 (en) THERMAL ENERGY COLLECTOR AND DISTRIBUTOR, PREFERABLY USING SOLAR RADIATION.
JPS5310148A (en) Heat accumulation and radiation device
ES8206012A1 (en) Changing device-storage of calories or frigories by heat latent fusion. (Machine-translation by Google Translate, not legally binding)

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 8503748-9

Effective date: 19940310

Format of ref document f/p: F