DE29623252U1 - Heat storage furnace with a latent heat storage - Google Patents

Heat storage furnace with a latent heat storage

Info

Publication number
DE29623252U1
DE29623252U1 DE29623252U DE29623252U DE29623252U1 DE 29623252 U1 DE29623252 U1 DE 29623252U1 DE 29623252 U DE29623252 U DE 29623252U DE 29623252 U DE29623252 U DE 29623252U DE 29623252 U1 DE29623252 U1 DE 29623252U1
Authority
DE
Germany
Prior art keywords
heat storage
furnace
latent
latent heat
storage furnace
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
DE29623252U
Other languages
German (de)
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.)
EGS Elektro und Hausgeraetewerk Suhl GmbH
Original Assignee
Suhl Elektro & Hausgeraetewerk
EGS Elektro und Hausgeraetewerk Suhl 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 Suhl Elektro & Hausgeraetewerk, EGS Elektro und Hausgeraetewerk Suhl GmbH filed Critical Suhl Elektro & Hausgeraetewerk
Priority to DE29623252U priority Critical patent/DE29623252U1/en
Publication of DE29623252U1 publication Critical patent/DE29623252U1/en
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
    • 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
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/10—Control of fluid heaters characterised by the purpose of the control
    • F24H15/16—Reducing cost using the price of energy, e.g. choosing or switching between different energy sources
    • F24H15/164—Reducing cost using the price of energy, e.g. choosing or switching between different energy sources where the price of the electric supply changes with time
    • 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
    • F24H15/00—Control of fluid heaters
    • F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
    • F24H15/345—Control of fans, e.g. on-off control
    • 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
    • F24H7/0408—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 using electrical energy supply
    • F24H7/0416—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 using electrical energy supply the transfer fluid being air
    • 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
    • F24H9/00—Details
    • F24H9/20—Arrangement or mounting of control or safety devices
    • F24H9/2064—Arrangement or mounting of control or safety devices for air heaters
    • F24H9/2071—Arrangement or mounting of control or safety devices for air heaters using electrical energy supply
    • F24H9/2078—Storage heaters
    • 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
DE29623252U 1996-11-22 1996-11-22 Heat storage furnace with a latent heat storage Expired - Lifetime DE29623252U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29623252U DE29623252U1 (en) 1996-11-22 1996-11-22 Heat storage furnace with a latent heat storage

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29623252U DE29623252U1 (en) 1996-11-22 1996-11-22 Heat storage furnace with a latent heat storage
DE19648429 1996-11-22

Publications (1)

Publication Number Publication Date
DE29623252U1 true DE29623252U1 (en) 1998-03-19

Family

ID=26031537

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29623252U Expired - Lifetime DE29623252U1 (en) 1996-11-22 1996-11-22 Heat storage furnace with a latent heat storage

Country Status (1)

Country Link
DE (1) DE29623252U1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007023766A1 (en) * 2007-05-22 2008-11-27 Rational Ag Partially filling an arrangement having storage elements of heat accumulator with salt melt, comprises heating storage medium at its melting point and then sucking over pressure difference between interior of accumulator and arrangement
DE102012211917A1 (en) * 2012-07-09 2014-01-09 Siemens Aktiengesellschaft Heat storage medium useful for thermal energy storage of a solar thermal power plant, comprises mixture of inorganic sulfate and/or carbonate, and inorganic nanoparticles
CN108151115A (en) * 2017-12-27 2018-06-12 东南大学 A kind of fused salt accumulation of heat and heat energy stepped utilization system
CN114322046A (en) * 2021-12-10 2022-04-12 中国华能集团清洁能源技术研究院有限公司 Heating device and heat storage method of step heat storage electric boiler

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007023766A1 (en) * 2007-05-22 2008-11-27 Rational Ag Partially filling an arrangement having storage elements of heat accumulator with salt melt, comprises heating storage medium at its melting point and then sucking over pressure difference between interior of accumulator and arrangement
DE102007023766B4 (en) * 2007-05-22 2010-12-16 Rational Ag Method for filling at least one storage element of a heat accumulator with a storage medium and apparatus for carrying out such a method
DE102012211917A1 (en) * 2012-07-09 2014-01-09 Siemens Aktiengesellschaft Heat storage medium useful for thermal energy storage of a solar thermal power plant, comprises mixture of inorganic sulfate and/or carbonate, and inorganic nanoparticles
CN108151115A (en) * 2017-12-27 2018-06-12 东南大学 A kind of fused salt accumulation of heat and heat energy stepped utilization system
CN114322046A (en) * 2021-12-10 2022-04-12 中国华能集团清洁能源技术研究院有限公司 Heating device and heat storage method of step heat storage electric boiler

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19980430

R079 Amendment of ipc main class

Free format text: PREVIOUS MAIN CLASS: F28D0017000000

Ipc: F24H0007000000

Effective date: 19990427

R081 Change of applicant/patentee

Owner name: EGS ELEKTRO- UND HAUSGERAETEWERK SUHL GMBH, DE

Free format text: FORMER OWNER: EGS ELEKTRO- UND HAUSGERAETEWERK SUHL GMBH I.INS., 98527 SUHL, DE

Effective date: 19990714

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20000126

R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20021216

R152 Utility model maintained after payment of third maintenance fee after eight years

Effective date: 20050110

R071 Expiry of right