FR2744202B1 - THERMAL STRATIFICATION SANITARY WATER ACCUMULATOR ASSEMBLY - Google Patents

THERMAL STRATIFICATION SANITARY WATER ACCUMULATOR ASSEMBLY

Info

Publication number
FR2744202B1
FR2744202B1 FR9701038A FR9701038A FR2744202B1 FR 2744202 B1 FR2744202 B1 FR 2744202B1 FR 9701038 A FR9701038 A FR 9701038A FR 9701038 A FR9701038 A FR 9701038A FR 2744202 B1 FR2744202 B1 FR 2744202B1
Authority
FR
France
Prior art keywords
sanitary water
accumulator assembly
water accumulator
thermal stratification
stratification
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
FR9701038A
Other languages
French (fr)
Other versions
FR2744202A1 (en
Inventor
Dem Kampe Carsten Auf
Herbert Bechem
Manfred Link
Markus Lohrmann
Dieter Muller
Michael Paul
Jan Plawer
Norbert Prassek
Harald Riecke
Andreas Scheib
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.)
Vaillant SARL
Original Assignee
Vaillant SARL
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27145935&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2744202(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from AT0017796A external-priority patent/AT406082B/en
Priority claimed from AT183796A external-priority patent/AT409178B/en
Priority claimed from AT183896A external-priority patent/AT409034B/en
Application filed by Vaillant SARL filed Critical Vaillant SARL
Publication of FR2744202A1 publication Critical patent/FR2744202A1/en
Application granted granted Critical
Publication of FR2744202B1 publication Critical patent/FR2744202B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F24D3/00—Hot-water central heating systems
    • F24D3/08—Hot-water central heating systems in combination with systems for domestic hot-water supply
    • F24D3/082—Hot water storage tanks specially adapted therefor
    • 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
    • F28D20/0034—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using liquid heat storage material
    • F28D20/0039—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using liquid heat storage material with stratification of the 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
    • F28D2020/0065—Details, e.g. particular heat storage tanks, auxiliary members within tanks
    • F28D2020/0069—Distributing arrangements; Fluid deflecting means
    • 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
    • F28D2020/0065—Details, e.g. particular heat storage tanks, auxiliary members within tanks
    • F28D2020/0082—Multiple tanks arrangements, e.g. adjacent tanks, tank in tank
    • 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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Magnetic Heads (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
  • Semiconductor Memories (AREA)
FR9701038A 1996-01-30 1997-01-29 THERMAL STRATIFICATION SANITARY WATER ACCUMULATOR ASSEMBLY Expired - Lifetime FR2744202B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT0017796A AT406082B (en) 1996-01-30 1996-01-30 Layer accumulator device with cold water feed issuing in lowermost area - has cold water outlet and hot water feed issuing in uppermost area from which user water conduit leads away
AT183796A AT409178B (en) 1996-10-21 1996-10-21 Multi-layer store arrangement
AT183896A AT409034B (en) 1996-10-21 1996-10-21 Multi-layer store arrangement

Publications (2)

Publication Number Publication Date
FR2744202A1 FR2744202A1 (en) 1997-08-01
FR2744202B1 true FR2744202B1 (en) 2000-10-13

Family

ID=27145935

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9701038A Expired - Lifetime FR2744202B1 (en) 1996-01-30 1997-01-29 THERMAL STRATIFICATION SANITARY WATER ACCUMULATOR ASSEMBLY

Country Status (4)

Country Link
CH (1) CH692823A5 (en)
DE (1) DE19704986B4 (en)
FR (1) FR2744202B1 (en)
IT (1) IT1289200B1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29813784U1 (en) * 1998-08-01 1999-12-16 Kowert Johannes Hot water tank
AT503991B1 (en) * 2006-07-17 2008-10-15 Vaillant Austria Gmbh LAYERS MEMORY
DE102006042905B3 (en) * 2006-09-13 2008-02-07 Franz Josef Eller Accumulator arrangement for storing thermal energy bounded in water, has pipe line, pumps and switching valves controlled together in opposite conveying directions to supply storage medium from accumulator areas to other areas
CH702484A1 (en) * 2009-12-23 2011-06-30 Dritan Ramani Thermal stratified tank for use as e.g. cold accumulator, has guiding channel and outlet opening designed such that heat transfer medium flows into internal reservoir horizontally, and deflector wall arranged at distance from outlet opening
CN103673295A (en) * 2012-09-06 2014-03-26 珠海格力电器股份有限公司 Directly-heated water tank heating water flow path system and control method thereof
DE102013219142B4 (en) * 2013-09-24 2023-06-01 Robert Bosch Gmbh heating system
DE102014108147A1 (en) * 2014-06-10 2015-12-17 Matthias Steiner Heizwasserspeicheranordnung
CN105043134B (en) * 2015-06-11 2017-06-16 安徽东至广信农化有限公司 A kind of hot water recovery system
DE102017129184A1 (en) * 2017-12-07 2019-06-13 Technische Universität Chemnitz Method and device for loading and / or unloading a thermal energy store
NL2022590B1 (en) * 2019-02-15 2020-08-28 Boilersync B V Electric boiler, central heating system comprising an electric boiler, tap water heating system comprising an electric boiler and method for operating the same
DE102021103279A1 (en) * 2021-02-11 2022-08-11 Viessmann Climate Solutions Se Thermally insulated storage tank and method of designing a thermally insulated storage tank
DE102022000280A1 (en) 2022-01-25 2023-07-27 Truma Gerätetechnik GmbH & Co. KG Device for heating a fluid

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2208511A5 (en) * 1972-11-27 1974-06-21 Budin Henri
DE2558510C2 (en) * 1975-12-24 1982-03-25 Stiebel Eltron Gmbh & Co Kg, 3450 Holzminden Central heating system with at least two storage tanks
DE2749714A1 (en) * 1977-11-07 1979-05-23 Walter Dipl Ing Zimmermann Heat storage for solar heating system - has separate storage elements for receiving and providing heat arranged in parallel or in series
NO140119C (en) * 1977-12-23 1979-07-04 Ferrofil As HOT WATER HEATER SYSTEM.
DE2952178C2 (en) * 1979-12-22 1983-09-01 Ulf Dipl.-Ing. Dr. 3404 Adelebsen Bossel Heat storage system for storing solar or waste heat in several storage tanks
GB9403378D0 (en) * 1994-02-21 1994-04-13 Cole Robert Spent heat reclamation system
DE4413629A1 (en) * 1994-04-19 1995-10-26 Elco Kloeckner Heiztech Gmbh Storage for a heating circuit

Also Published As

Publication number Publication date
FR2744202A1 (en) 1997-08-01
CH692823A5 (en) 2002-11-15
DE19704986B4 (en) 2004-12-02
DE19704986A1 (en) 1997-08-07
ITMI970146A1 (en) 1998-07-27
IT1289200B1 (en) 1998-09-29

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