FR3109985B1 - Electric water heater with stainless steel storage tank and enamelled steel heating body - Google Patents

Electric water heater with stainless steel storage tank and enamelled steel heating body Download PDF

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Publication number
FR3109985B1
FR3109985B1 FR2004551A FR2004551A FR3109985B1 FR 3109985 B1 FR3109985 B1 FR 3109985B1 FR 2004551 A FR2004551 A FR 2004551A FR 2004551 A FR2004551 A FR 2004551A FR 3109985 B1 FR3109985 B1 FR 3109985B1
Authority
FR
France
Prior art keywords
storage tank
heating body
water heater
electric water
stainless steel
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.)
Active
Application number
FR2004551A
Other languages
French (fr)
Other versions
FR3109985A1 (en
Inventor
Bertrand Retiere
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.)
Compagnie Industrielle des Chauffe Eau SA CICE
Original Assignee
Compagnie Industrielle des Chauffe Eau SA CICE
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 Compagnie Industrielle des Chauffe Eau SA CICE filed Critical Compagnie Industrielle des Chauffe Eau SA CICE
Priority to FR2004551A priority Critical patent/FR3109985B1/en
Priority to BE20215353A priority patent/BE1028235B1/en
Publication of FR3109985A1 publication Critical patent/FR3109985A1/en
Application granted granted Critical
Publication of FR3109985B1 publication Critical patent/FR3109985B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/18—Water-storage heaters
    • F24H1/185—Water-storage heaters using electric energy supply
    • 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
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/18—Water-storage heaters
    • F24H1/181—Construction of the tank
    • F24H1/183—Inner linings
    • 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
    • F24H9/40—Arrangements for preventing corrosion
    • F24H9/45—Arrangements for preventing corrosion for preventing galvanic corrosion, e.g. cathodic or electrolytic means
    • 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
    • F24H9/40—Arrangements for preventing corrosion
    • F24H9/45—Arrangements for preventing corrosion for preventing galvanic corrosion, e.g. cathodic or electrolytic means
    • F24H9/455—Arrangements for preventing corrosion for preventing galvanic corrosion, e.g. cathodic or electrolytic means for water heaters
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F2213/00—Aspects of inhibiting corrosion of metals by anodic or cathodic protection
    • C23F2213/30—Anodic or cathodic protection specially adapted for a specific object

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)

Abstract

L’invention concerne un chauffe-eau (10) électrique comprenant une cuve de stockage (12) d’eau en acier inoxydable et un corps de chauffe (16) s’étendant à l’intérieur de la cuve de stockage (12), le corps de chauffe (16) définissant une cavité intérieure (14) configurée pour recevoir un élément chauffant (20) configuré pour chauffer de l’eau présente dans la cuve de stockage (12) au travers du corps de chauffe (16), le corps de chauffe (16) étant réalisé en acier émaillé, le chauffe-eau (10) comprenant en outre une anode (34) de protection contre la corrosion disposée à l’intérieur de la cuve de stockage (12) et au moins un élément d’isolation (32) électrique disposé entre le corps de chauffe (16) et la cuve de stockage (12). Figure pour l’abrégé : Fig. 1The invention relates to an electric water heater (10) comprising a stainless steel water storage tank (12) and a heating body (16) extending inside the storage tank (12), the heating body (16) defining an interior cavity (14) configured to receive a heating element (20) configured to heat water present in the storage tank (12) through the heating body (16), the heating body (16) being made of enamelled steel, the water heater (10) further comprising an anode (34) for protection against corrosion arranged inside the storage tank (12) and at least one electrical insulation (32) disposed between the heating body (16) and the storage tank (12). Figure for abstract: Fig. 1

FR2004551A 2020-05-07 2020-05-07 Electric water heater with stainless steel storage tank and enamelled steel heating body Active FR3109985B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR2004551A FR3109985B1 (en) 2020-05-07 2020-05-07 Electric water heater with stainless steel storage tank and enamelled steel heating body
BE20215353A BE1028235B1 (en) 2020-05-07 2021-05-03 Electric water heater with stainless steel storage tank and enamelled steel heating body

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2004551 2020-05-07
FR2004551A FR3109985B1 (en) 2020-05-07 2020-05-07 Electric water heater with stainless steel storage tank and enamelled steel heating body

Publications (2)

Publication Number Publication Date
FR3109985A1 FR3109985A1 (en) 2021-11-12
FR3109985B1 true FR3109985B1 (en) 2022-07-08

Family

ID=71784252

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2004551A Active FR3109985B1 (en) 2020-05-07 2020-05-07 Electric water heater with stainless steel storage tank and enamelled steel heating body

Country Status (2)

Country Link
BE (1) BE1028235B1 (en)
FR (1) FR3109985B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH719606B1 (en) * 2022-04-12 2024-09-30 Graphenaton Tech Sa Water heater.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2908763B1 (en) * 2006-11-22 2009-01-30 Atlantic Ind Soc Par Actions S METHOD AND DEVICE FOR PROTECTING AN ELECTRICAL WATER HEATER AGAINST THE TARTER
FR3045139B1 (en) * 2015-12-14 2019-07-05 Atlantic Industrie DOMESTIC FLAT WATER HEAT WITH IMMERSED INDIRECT RESISTORS
IT201900000627U1 (en) * 2019-02-25 2019-05-25 Ariston Thermo Spa PERFECTED FLAT WATER HEATER

Also Published As

Publication number Publication date
FR3109985A1 (en) 2021-11-12
BE1028235B1 (en) 2022-04-19
BE1028235A1 (en) 2021-11-24

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