EP3394521A1 - Warmwasserspeicher-mehrtank-brauchwasserheizer - Google Patents

Warmwasserspeicher-mehrtank-brauchwasserheizer

Info

Publication number
EP3394521A1
EP3394521A1 EP16819856.2A EP16819856A EP3394521A1 EP 3394521 A1 EP3394521 A1 EP 3394521A1 EP 16819856 A EP16819856 A EP 16819856A EP 3394521 A1 EP3394521 A1 EP 3394521A1
Authority
EP
European Patent Office
Prior art keywords
tank
water
water heater
tanks
heater according
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.)
Granted
Application number
EP16819856.2A
Other languages
English (en)
French (fr)
Other versions
EP3394521B1 (de
Inventor
Jean-Yves Gaspard
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.)
Winslim
Original Assignee
Winslim
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 Winslim filed Critical Winslim
Publication of EP3394521A1 publication Critical patent/EP3394521A1/de
Application granted granted Critical
Publication of EP3394521B1 publication Critical patent/EP3394521B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/18Water-storage heaters
    • F24H1/185Water-storage heaters using electric energy supply
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24DDOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D17/00Domestic hot-water supply systems
    • F24D17/0026Domestic hot-water supply systems with conventional heating means
    • F24D17/0031Domestic hot-water supply systems with conventional heating means with accumulation of the heated water
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/18Water-storage heaters
    • F24H1/181Construction of the tank
    • F24H1/182Insulation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/18Water-storage heaters
    • F24H1/20Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes
    • F24H1/201Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes using electric energy supply
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/18Water-storage heaters
    • F24H1/20Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes
    • F24H1/201Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes using electric energy supply
    • F24H1/203Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes using electric energy supply with electrodes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00Details
    • F24H9/02Casings; Cover lids; Ornamental panels
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D20/00Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
    • F28D2020/0065Details, e.g. particular heat storage tanks, auxiliary members within tanks
    • F28D2020/0082Multiple tanks arrangements, e.g. adjacent tanks, tank in tank

Definitions

  • the electric heating device comprises at least one inductor configured to generate a heating of an electric charge for heating water in said tank;
  • the tanks have an identical dimension in the direction of the longitudinal axes.
  • each tank is equipped with an inductor immersed in its internal volume, an example of which is more clearly visible in FIGS. 4 and 5.
  • the inductor 20 comprises an elongated electrically conductive element, oblong shape, and here in the form of closed contour.
  • the inductor 20 has electrical connections 23 allowing access of an electric current to the inductor 20.
  • the inductor 20 is advantageously electrically isolated from its external environment, for example by an insulating gasket or any other coating or waterproof sheath surrounding it.
  • the inductor 20 travels a length of between 30 and 80% of the length of the cylindrical portion of the tank it equips.
  • the diameter of the downstream vessel is advantageously lower than that of the upstream vessel 2.
  • the amount of insulation surrounding the downstream vessel 1 is greater.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
EP16819856.2A 2015-12-22 2016-12-15 Warmwasserspeicher-mehrtank-brauchwasserheizer Active EP3394521B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1563142A FR3045789B1 (fr) 2015-12-22 2015-12-22 Chauffe-eau sanitaire multi-cuves a accumulation d'eau chaude
PCT/EP2016/081233 WO2017108579A1 (fr) 2015-12-22 2016-12-15 Chauffe-eau sanitaire multi-cuves à accumulation d'eau chaude

Publications (2)

Publication Number Publication Date
EP3394521A1 true EP3394521A1 (de) 2018-10-31
EP3394521B1 EP3394521B1 (de) 2020-04-22

Family

ID=55759741

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16819856.2A Active EP3394521B1 (de) 2015-12-22 2016-12-15 Warmwasserspeicher-mehrtank-brauchwasserheizer

Country Status (5)

Country Link
EP (1) EP3394521B1 (de)
CN (1) CN108603684B (de)
ES (1) ES2808975T3 (de)
FR (1) FR3045789B1 (de)
WO (1) WO2017108579A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12055348B2 (en) 2019-04-03 2024-08-06 Mitsubishi Electric Corporation Heat exchange apparatus and method of manufacturing the same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040079749A1 (en) * 2002-10-28 2004-04-29 Young Randy S. Multi-tank water heater
CN2605528Y (zh) * 2003-02-26 2004-03-03 王一民 分体式双水箱太阳能电热水器
CN100520190C (zh) * 2007-09-29 2009-07-29 江苏天舒电器有限公司 热泵热水系统动态节能运行的预测与控制方法
CN101650088A (zh) * 2009-06-30 2010-02-17 黄炜放 一种太阳能热水器用水箱及太阳能热水器
IT1397805B1 (it) * 2010-01-29 2013-02-01 Ariston Thermo Spa Scaldacqua flat provvisto di serbatoi di volume ridotto
EP2453179A1 (de) * 2010-11-15 2012-05-16 Roth Werke GmbH Modulares Warmwassersystem
FR2994474B1 (fr) * 2012-08-13 2018-06-29 Winslim Sarl Ensemble forme d'un chauffe-eau comportant un corps de chauffe comprenant un volume d'eau et d'au moins un generateur d'un module inductif dedie a un appareil electrique

Also Published As

Publication number Publication date
EP3394521B1 (de) 2020-04-22
CN108603684A (zh) 2018-09-28
FR3045789A1 (fr) 2017-06-23
ES2808975T3 (es) 2021-03-02
FR3045789B1 (fr) 2017-12-08
WO2017108579A1 (fr) 2017-06-29
CN108603684B (zh) 2021-04-06

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