EP2487425A3 - Device for producing hot water - Google Patents

Device for producing hot water Download PDF

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Publication number
EP2487425A3
EP2487425A3 EP11009392.9A EP11009392A EP2487425A3 EP 2487425 A3 EP2487425 A3 EP 2487425A3 EP 11009392 A EP11009392 A EP 11009392A EP 2487425 A3 EP2487425 A3 EP 2487425A3
Authority
EP
European Patent Office
Prior art keywords
heat
pump
hot water
heating
heat exchanger
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
EP11009392.9A
Other languages
German (de)
French (fr)
Other versions
EP2487425A2 (en
EP2487425B1 (en
Inventor
Armin Marko
Mohamed Baali
Pierre Bequet
Thomas Merscheim
Wilfried Golüke
Kai Dr. Schiefelbein
Johannes Dr. Brugmann
Michael Schaumlöffel
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.)
Wilo SE
Original Assignee
Wilo SE
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 Wilo SE filed Critical Wilo SE
Publication of EP2487425A2 publication Critical patent/EP2487425A2/en
Publication of EP2487425A3 publication Critical patent/EP2487425A3/en
Application granted granted Critical
Publication of EP2487425B1 publication Critical patent/EP2487425B1/en
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
    • F24H4/00Fluid heaters characterised by the use of heat pumps
    • F24H4/02Water heaters
    • 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
    • F24D11/00Central heating systems using heat accumulated in storage masses
    • F24D11/02Central heating systems using heat accumulated in storage masses using heat pumps
    • F24D11/0214Central heating systems using heat accumulated in storage masses using heat pumps water heating system
    • 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
    • F24D17/02Domestic hot-water supply systems using heat pumps
    • 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
    • F24D3/00Hot-water central heating systems
    • F24D3/08Hot-water central heating systems in combination with systems for domestic hot-water supply

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)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

Die Erfindung betrifft eine Vorrichtung zum Erzeugen von Warmwasser für Heizungs- und Brauchwasserzwecke in Gebäuden mit einer Wärmepumpe, durch die Wärme der Umwelt entnommen wird, wobei die Wärmepumpe der Umgebung insbesondere der Abluft, der Umgebungsluft, der Erdwärme und/oder dem Grundwasser Wärme über einen ersten Wärmetauscher entnimmt und in der Temperatur erhöht über einen zweiten Wärmetauscher einem eine Pumpe aufweisenden Heizkreislauf zuführt, durch den Wärme den Heizflächen und dem Brauchwasser zugeführt wird, wobei der zweite Wärmetauscher der Wärmepumpe und die Pumpe des Heizkreislaufes und die dazu erforderlichen Ventile und Sensoren eine einzige insbesondere kompakte Vorrichtung bilden.

Figure imgaf001
The invention relates to a device for generating hot water for heating and service water purposes in buildings with a heat pump, is removed by the heat of the environment, the heat pump of the environment in particular the exhaust air, the ambient air, geothermal and / or groundwater heat over a increases first heat exchanger and increases in temperature via a second heat exchanger to a pump having a heating circuit, is fed through the heat to the heating surfaces and the service water, the second heat exchanger of the heat pump and the pump of the heating circuit and the valves and sensors required for a single in particular, form a compact device.
Figure imgaf001

EP11009392.9A 2011-02-14 2011-11-28 Device for producing hot water Active EP2487425B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102011011210A DE102011011210A1 (en) 2011-02-14 2011-02-14 Device for generating hot water

Publications (3)

Publication Number Publication Date
EP2487425A2 EP2487425A2 (en) 2012-08-15
EP2487425A3 true EP2487425A3 (en) 2017-04-05
EP2487425B1 EP2487425B1 (en) 2019-10-09

Family

ID=45098809

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11009392.9A Active EP2487425B1 (en) 2011-02-14 2011-11-28 Device for producing hot water

Country Status (2)

Country Link
EP (1) EP2487425B1 (en)
DE (1) DE102011011210A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202014003273U1 (en) * 2014-04-17 2015-07-22 Stiebel Eltron Gmbh & Co. Kg Medium circuit with an environmental heat source
DE102016204153B4 (en) * 2016-03-14 2020-08-20 Efficient Energy Gmbh Heat pump system with pumps, method for operating a heat pump system and method for producing a heat pump system
DE202019006031U1 (en) 2019-11-15 2024-03-11 Viessmann Climate Solutions Se Heat pump
DE102019130932A1 (en) 2019-11-15 2021-05-20 Viessmann Werke Gmbh & Co Kg Procedure for operating a heat pump
DE102020103743B4 (en) 2020-02-13 2021-11-18 Viessmann Werke Gmbh & Co Kg Heat pump system
DE102022123096A1 (en) 2022-09-12 2024-03-14 Vaillant Gmbh Refrigerant separation in the heating circuit
PL442729A1 (en) * 2022-11-03 2024-05-06 Krzysztof Januszek Heat pump

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2644372C2 (en) * 1976-10-01 1982-12-30 Siegfried Dipl.-Kfm. Ing.(grad.) 7505 Ettlingen Vinz Heating system for living, working and meeting rooms with at least one heat pump
DE10018046A1 (en) * 2000-04-12 2001-11-29 Volkswagen Ag Heat exchanger with a housing having a housing cover
EP1906107A1 (en) * 2005-06-30 2008-04-02 Toshiba Carrier Corporation Heat pump hotwater supply device
DE202009008908U1 (en) * 2009-06-29 2009-09-03 Remko GmbH & Co KG Klima- und Wärmetechnik heat pump
EP2159494A2 (en) * 2008-08-26 2010-03-03 LG Electronics, Inc. Hot water circulation system associated with heat pump and method for controlling the same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT60654B (en) 1912-07-17 1913-08-11 Libor Junior Smoldas Mower with rake.
DE3212369A1 (en) * 1982-04-02 1983-10-20 Johann B. 6530 Bingen Pfeifer Refrigerating-medium condensation radiator
ATE60654T1 (en) * 1983-11-14 1991-02-15 Heatrec Ab METHOD AND DEVICE FOR OPERATION OF A HEATING SYSTEM.
DE4117214C2 (en) * 1991-05-27 1997-04-10 Opel Adam Ag Cooling system for a liquid-cooled internal combustion engine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2644372C2 (en) * 1976-10-01 1982-12-30 Siegfried Dipl.-Kfm. Ing.(grad.) 7505 Ettlingen Vinz Heating system for living, working and meeting rooms with at least one heat pump
DE10018046A1 (en) * 2000-04-12 2001-11-29 Volkswagen Ag Heat exchanger with a housing having a housing cover
EP1906107A1 (en) * 2005-06-30 2008-04-02 Toshiba Carrier Corporation Heat pump hotwater supply device
EP2159494A2 (en) * 2008-08-26 2010-03-03 LG Electronics, Inc. Hot water circulation system associated with heat pump and method for controlling the same
DE202009008908U1 (en) * 2009-06-29 2009-09-03 Remko GmbH & Co KG Klima- und Wärmetechnik heat pump

Also Published As

Publication number Publication date
DE102011011210A1 (en) 2012-08-16
EP2487425A2 (en) 2012-08-15
EP2487425B1 (en) 2019-10-09

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Inventor name: BEQUET, PIERRE

Inventor name: MARKO, ARMIN

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