FR3029274B1 - ACCUMULATION WATER HEATER - Google Patents

ACCUMULATION WATER HEATER Download PDF

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Publication number
FR3029274B1
FR3029274B1 FR1461670A FR1461670A FR3029274B1 FR 3029274 B1 FR3029274 B1 FR 3029274B1 FR 1461670 A FR1461670 A FR 1461670A FR 1461670 A FR1461670 A FR 1461670A FR 3029274 B1 FR3029274 B1 FR 3029274B1
Authority
FR
France
Prior art keywords
tank
water heater
disposed
probe
temperature probes
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 - Fee Related
Application number
FR1461670A
Other languages
French (fr)
Other versions
FR3029274A1 (en
Inventor
Bernard Fleury
Benoit Williamson
Frederic Gourves
Patrick Pontoreau
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.)
Atlantic Industrie SAS
Original Assignee
Atlantic Industrie SAS
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 Atlantic Industrie SAS filed Critical Atlantic Industrie SAS
Priority to FR1461670A priority Critical patent/FR3029274B1/en
Publication of FR3029274A1 publication Critical patent/FR3029274A1/en
Application granted granted Critical
Publication of FR3029274B1 publication Critical patent/FR3029274B1/en
Expired - Fee Related 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
    • F24H9/00—Details
    • F24H9/20—Arrangement or mounting of control or safety devices
    • F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
    • F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
    • F24H9/2021—Storage heaters
    • 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
    • F24D19/00—Details
    • F24D19/10—Arrangement or mounting of control or safety devices
    • F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
    • F24D19/1051—Arrangement or mounting of control or safety devices for water heating systems for domestic hot water
    • F24D19/1054—Arrangement or mounting of control or safety devices for water heating systems for domestic hot water the system uses a heat pump
    • 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
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • F24H15/212—Temperature of the water
    • F24H15/215—Temperature of the water before heating
    • 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
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • F24H15/212—Temperature of the water
    • F24H15/223—Temperature of the water in the water storage tank
    • F24H15/225—Temperature of the water in the water storage tank at different heights of the tank
    • 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
    • F24H15/40—Control of fluid heaters characterised by the type of controllers
    • F24H15/414—Control of fluid heaters characterised by the type of controllers using electronic processing, e.g. computer-based
    • 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
    • F24H4/00—Fluid heaters characterised by the use of heat pumps
    • F24H4/02—Water heaters
    • F24H4/04—Storage heaters
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1902—Control of temperature characterised by the use of electric means characterised by the use of a variable reference value
    • G05D23/1904—Control of temperature characterised by the use of electric means characterised by the use of a variable reference value variable in time
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1919—Control of temperature characterised by the use of electric means characterised by the type of controller
    • G05D23/1923—Control of temperature characterised by the use of electric means characterised by the type of controller using thermal energy, the cost of which varies in function of time
    • 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
    • F24D17/00—Domestic hot-water supply systems
    • F24D17/02—Domestic hot-water supply systems using heat pumps
    • 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
    • F24D2200/00—Heat sources or energy sources
    • F24D2200/12—Heat pump
    • 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
    • F24D2220/00—Components of central heating installations excluding heat sources
    • F24D2220/04—Sensors
    • F24D2220/042—Temperature sensors
    • 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
    • F24D2220/00—Components of central heating installations excluding heat sources
    • F24D2220/08—Storage tanks
    • 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
    • F24D2240/00—Characterizing positions, e.g. of sensors, inlets, outlets
    • F24D2240/26—Vertically distributed at fixed positions, e.g. multiple sensors distributed over the height of a tank, or a vertical inlet distribution pipe having a plurality of orifices
    • 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
    • F24H15/156—Reducing the quantity of energy consumed; Increasing efficiency
    • 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
    • F24H15/176—Improving or maintaining comfort of users
    • 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
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • F24H15/265—Occupancy
    • 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
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • F24H15/269—Time, e.g. hour or date

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)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Computer Hardware Design (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)

Abstract

L'objet de la présente invention est un chauffe-eau à accumulation (1) équipé d'un moyen de chauffage (2), ledit chauffe-eau (1) comprenant une cuve (3) contenant de l'eau et un moyen de régulation électronique (9), caractérisé par le fait qu'il comprend en outre au moins trois sondes de température (10a, 10b, 10c) disposées à l'intérieur de la cuve (3) à des hauteurs différentes et reliées au moyen de régulation électronique (9), les au moins trois sondes de température (10a, 10b, 10c) comprenant une « sonde haut de cuve » (10a) disposée au niveau du haut de la cuve (3) du chauffe-eau (1), une « sonde bas de cuve » (10c) disposée au niveau du bas de la cuve (3) du chauffe-eau (1), et une « sonde milieu de cuve » (10b) disposée au niveau du milieu de la cuve (3) du chauffe-eau (1), le moyen de régulation électronique (9) comprenant un moyen de calcul (12) configuré pour calculer en temps réel le volume d'eau à 40°C restant (V40) pouvant être fourni par le chauffe-eau (1) à partir de températures mesurées par les au moins trois sondes de température (10a, 10b, 10c).The object of the present invention is a storage water heater (1) equipped with a heating means (2), said water heater (1) comprising a tank (3) containing water and a means of electronic regulator (9), characterized in that it furthermore comprises at least three temperature probes (10a, 10b, 10c) arranged inside the tank (3) at different heights and connected to the regulating means (9), the at least three temperature probes (10a, 10b, 10c) comprising a "top tank probe" (10a) disposed at the top of the tank (3) of the water heater (1), a "Bottom tank probe" (10c) disposed at the bottom of the tank (3) of the water heater (1), and a "tank center probe" (10b) disposed at the center of the tank (3) of the water heater (1), the electronic control means (9) comprising a calculation means (12) configured to calculate in real time the volume of water at 40 ° C remaining (V40) that can be supplied by the water heater (1) from temperatures measured by the at least three temperature probes (10a, 10b, 10c).

FR1461670A 2014-11-28 2014-11-28 ACCUMULATION WATER HEATER Expired - Fee Related FR3029274B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1461670A FR3029274B1 (en) 2014-11-28 2014-11-28 ACCUMULATION WATER HEATER

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1461670 2014-11-28
FR1461670A FR3029274B1 (en) 2014-11-28 2014-11-28 ACCUMULATION WATER HEATER

Publications (2)

Publication Number Publication Date
FR3029274A1 FR3029274A1 (en) 2016-06-03
FR3029274B1 true FR3029274B1 (en) 2019-05-03

Family

ID=52684377

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1461670A Expired - Fee Related FR3029274B1 (en) 2014-11-28 2014-11-28 ACCUMULATION WATER HEATER

Country Status (1)

Country Link
FR (1) FR3029274B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2019014506A (en) * 2017-06-30 2020-01-23 Aquanta Inc Water heater usage profiling utilizing energy meter and attachable sensors.
CN109210787A (en) * 2018-09-12 2019-01-15 珠海格力电器股份有限公司 A kind of heat pump hot-water system and hot-water heating system control method
US11287144B2 (en) * 2019-07-31 2022-03-29 Rheem Manufacturing Company Water heaters with real-time hot water supply determination
DE202020101625U1 (en) * 2020-03-26 2020-04-03 Ovum Heiztechnik Gmbh Device for water heating

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2894652B1 (en) * 2005-12-14 2008-02-01 Applic Thermiques Europ Soc D "THERMOSTATIC CONTROL DEVICE OF ELECTRIC WATER HEATER"
WO2011051379A2 (en) * 2009-10-30 2011-05-05 Colipu A/S A water heater for heating domestic water
WO2011089577A1 (en) * 2010-01-25 2011-07-28 Isoterma Ltd. A system, method, circuit and assembly for providing heated water
GB201112769D0 (en) * 2011-07-26 2011-09-07 Armstrong Peter M Immersion controller

Also Published As

Publication number Publication date
FR3029274A1 (en) 2016-06-03

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