EP3561394A3 - Heating system and method - Google Patents

Heating system and method Download PDF

Info

Publication number
EP3561394A3
EP3561394A3 EP19166922.5A EP19166922A EP3561394A3 EP 3561394 A3 EP3561394 A3 EP 3561394A3 EP 19166922 A EP19166922 A EP 19166922A EP 3561394 A3 EP3561394 A3 EP 3561394A3
Authority
EP
European Patent Office
Prior art keywords
heat conductive
flow
primary
conductive liquid
fluid
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.)
Withdrawn
Application number
EP19166922.5A
Other languages
German (de)
French (fr)
Other versions
EP3561394A2 (en
Inventor
Frederik Gooijer
Maurice Frans Hamers
Johan van Diessen
Petrus Jacobus Johannes Bos
Matthijs Leegwater
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP3561394A2 publication Critical patent/EP3561394A2/en
Publication of EP3561394A3 publication Critical patent/EP3561394A3/en
Withdrawn legal-status Critical Current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
    • F24D19/00—Details
    • F24D19/0092—Devices for preventing or removing corrosion, slime or scale
    • 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
    • F24D19/1066—Arrangement or mounting of control or safety devices for water heating systems for the combination of central heating and domestic hot water
    • 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
    • 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
    • F24D2200/08—Electric heater
    • 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
    • F24D2220/02—Fluid distribution means
    • F24D2220/0235—Three-way-valves

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)
  • Water Supply & Treatment (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)

Abstract

Heaters for homes come in various shapes and size, such as gas heaters burning gas to convert gas to heat. These heaters have most of the time to support multiple flows of water, commonly at different temperatures. It is an object of the invention to provide a heating system with lower complexity and improved efficiency. The current invention provides for a heating system comprising: a flow-through electrical heater for heating a primary heat conductive fluid; a fluid buffer for buffering the primary heat conductive fluid, wherein the fluid buffer comprises: a buffer input in fluid communication with the flow-through electrical heater for receiving the heated primary heat conductive fluid; a first heat exchanger having a first primary side for flow through of the primary heat conductive fluid and a first secondary side for flow through of a first secondary heat conductive liquid and being arranged for exchanging heat between the primary heat conductive fluid and the first secondary heat conductive liquid, wherein the first primary side is arranged downstream of the buffer input; a second heat exchanger having a second primary side for flow through of the primary heat conductive fluid and a second secondary side for flow through of a second secondary heat conductive liquid and being arranged for exchanging heat between the primary heat conductive fluid and the second secondary heat conductive liquid, wherein the second primary side is arranged downstream of the buffer input and wherein the second secondary heat conductive liquid is separated from the first secondary heat conductive liquid; and control means arranged for controlling the temperature of the first secondary heat conductive liquid exiting the first heat exchanger and/or the second secondary heat conductive liquid exiting the second heat exchanger, wherein the control means comprise a flow sensor for detecting flow of the second secondary heat conductive liquid through the second secondary side of the second heat exchanger; and flow control means arranged for controlling flow of the first secondary heat conductive liquid through the first heat exchanger based on measurements of the flow sensor.
EP19166922.5A 2018-04-04 2019-04-02 Heating system and method Withdrawn EP3561394A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL2020714A NL2020714B1 (en) 2018-04-04 2018-04-04 Heating system and method

Publications (2)

Publication Number Publication Date
EP3561394A2 EP3561394A2 (en) 2019-10-30
EP3561394A3 true EP3561394A3 (en) 2020-01-22

Family

ID=62002370

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19166922.5A Withdrawn EP3561394A3 (en) 2018-04-04 2019-04-02 Heating system and method

Country Status (2)

Country Link
EP (1) EP3561394A3 (en)
NL (1) NL2020714B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021261730A1 (en) * 2020-06-26 2021-12-30 주식회사 경동나비엔 Heating supply device and method for controlling same

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4738395A (en) * 1987-02-17 1988-04-19 Hot Water Equipment Corporation Fluid flow rate detector and system
EP0358843A1 (en) * 1988-08-23 1990-03-21 WILO GmbH Pumps for a hot water heating system
DE102012009397A1 (en) * 2012-05-10 2013-11-14 Öko-Haustechnik inVENTer GmbH Drinking water priority circuit for use in heat pump system, has valves provided with temperature sensor in heating circuit for short-circuiting heat exchangers in air conditioning in heating circuit or in drinking water circuit
DE102016107627A1 (en) * 2016-04-25 2017-10-26 Oventrop Gmbh & Co. Kg Arrangement for hot water and heating water production with at least partial use of regenerative electrical energy
GB2552089A (en) * 2016-06-29 2018-01-10 Clean Heat Provision Ltd Improvements in and relating to installations for heating water

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007055132A1 (en) * 2007-11-17 2009-05-20 Lotze, Hans-Jürgen Monitoring and diagnosis armature for warm water, has electronic module adjusting signals in compare to preset limited values and sending optical and/or acoustic and/or electronic warning message during exceeding of limiting values

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4738395A (en) * 1987-02-17 1988-04-19 Hot Water Equipment Corporation Fluid flow rate detector and system
EP0358843A1 (en) * 1988-08-23 1990-03-21 WILO GmbH Pumps for a hot water heating system
DE102012009397A1 (en) * 2012-05-10 2013-11-14 Öko-Haustechnik inVENTer GmbH Drinking water priority circuit for use in heat pump system, has valves provided with temperature sensor in heating circuit for short-circuiting heat exchangers in air conditioning in heating circuit or in drinking water circuit
DE102016107627A1 (en) * 2016-04-25 2017-10-26 Oventrop Gmbh & Co. Kg Arrangement for hot water and heating water production with at least partial use of regenerative electrical energy
GB2552089A (en) * 2016-06-29 2018-01-10 Clean Heat Provision Ltd Improvements in and relating to installations for heating water

Also Published As

Publication number Publication date
EP3561394A2 (en) 2019-10-30
NL2020714B1 (en) 2019-10-10

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