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EP0969255A3 - Anlage mit einer Wärmepumpe und einem Speicher - Google Patents

Anlage mit einer Wärmepumpe und einem Speicher Download PDF

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Publication number
EP0969255A3
EP0969255A3 EP99111775A EP99111775A EP0969255A3 EP 0969255 A3 EP0969255 A3 EP 0969255A3 EP 99111775 A EP99111775 A EP 99111775A EP 99111775 A EP99111775 A EP 99111775A EP 0969255 A3 EP0969255 A3 EP 0969255A3
Authority
EP
European Patent Office
Prior art keywords
heat transmitter
accumulator
temperature heat
high temperature
heat pump
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
EP99111775A
Other languages
English (en)
French (fr)
Other versions
EP0969255B1 (de
EP0969255A2 (de
Inventor
Jürgen Köhler
Nicholas Lembke
Wilhelm Tegethoff
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.)
Konvecta AG
Original Assignee
Konvecta AG
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
Priority claimed from DE1998129334 external-priority patent/DE19829334C1/de
Application filed by Konvecta AG filed Critical Konvecta AG
Publication of EP0969255A2 publication Critical patent/EP0969255A2/de
Publication of EP0969255A3 publication Critical patent/EP0969255A3/de
Application granted granted Critical
Publication of EP0969255B1 publication Critical patent/EP0969255B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F24H9/0005—Details for water heaters
    • F24H9/001—Guiding means
    • F24H9/0015—Guiding means in water channels
    • 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
    • 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
    • F24H9/0005—Details for water heaters
    • F24H9/001—Guiding means
    • F24H9/0015—Guiding means in water channels
    • F24H9/0021—Sleeves surrounding heating elements or heating pipes, e.g. pipes filled with heat transfer fluid, for guiding heated liquid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
    • F25B9/008—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant being carbon dioxide
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2309/00—Gas cycle refrigeration machines
    • F25B2309/06—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide
    • F25B2309/061—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide with cycle highest pressure above the supercritical pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

Es wird eine Anlage (16) mit einer Wärmepumpe (18) und einem ein Speicherfluid (32) enthaltenden Speicher (20) beschrieben. Die Wärmepumpe (18) weist einen Verdichter (22), einen Hochtemperatur-Wärmeübertrager (24), eine Expansionseinrichtung (26) und einen Niedertemperatur-Wärmeübertrager (28) auf, die in einem Kreis miteinander verbunden und von Kohlendioxid als Arbeitsmittel durchflossen sind. Der Hochtemperatur-Wärmeübertrager (24) der Wärmepumpe (18) ist im bodenseitigen Bereich (30) des temperaturgeschichteten Speichers (20) angeordnet. Der Hochtemperatur-Wärmeübertrager (24) ist ein Gegenstrom-Wärmeübertrager, der in einem Behälter (34) vorgesehen ist. An den Behälter (34) schließt oberseitig strömungstechnisch ein Steigrohr (36) an, das sich mit einem Steigrohraustritt (38) zum oberseitigen Bereich (40) des Speichers (20) erstreckt. Der Hochtemperatur-Wärmeübertrager (24) ist vorzugsweise als Lamellenrohrbündel-Wärmeübertrager (42) ausgebildet. Im Steigrohr (36) kann zur Regelung des Volumenstromes des zu erwärmenden Speicherfluides (32) eine Regelungseinrichtung (50) vorgesehen sein.
EP99111775A 1998-07-01 1999-06-18 Anlage mit einer Wärmepumpe und einem Speicher Expired - Lifetime EP0969255B1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19829334 1998-07-01
DE1998129334 DE19829334C1 (de) 1998-07-01 1998-07-01 Anlage mit einer Wärmepumpe und einem Speicher
DE19925827 1999-06-07
DE19925827A DE19925827C1 (de) 1998-07-01 1999-06-07 Anlage mit einer Wärmepumpe und einem Speicher

Publications (3)

Publication Number Publication Date
EP0969255A2 EP0969255A2 (de) 2000-01-05
EP0969255A3 true EP0969255A3 (de) 2002-07-10
EP0969255B1 EP0969255B1 (de) 2004-09-15

Family

ID=26047145

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99111775A Expired - Lifetime EP0969255B1 (de) 1998-07-01 1999-06-18 Anlage mit einer Wärmepumpe und einem Speicher

Country Status (3)

Country Link
EP (1) EP0969255B1 (de)
AT (1) ATE276496T1 (de)
DE (1) DE19925827C1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10161254A1 (de) * 2001-12-13 2003-07-03 Konvekta Ag Klimatisierungseinrichtung für ein Fahrzeug
JP2004190924A (ja) * 2002-12-10 2004-07-08 Matsushita Electric Ind Co Ltd 給湯機
DE202006009009U1 (de) * 2006-06-08 2007-10-18 Dietz, Erwin Wärmeübertrager
DE102009052559A1 (de) * 2009-11-10 2011-05-12 Markus Kroll Vorrichtung und Verfahren zur Wärmespeicherung und Wärmebereitstellung
BR112013003123A2 (pt) * 2010-08-09 2014-11-18 Zvi Shtilerman Dispositivo e processo para aquecimento de água
CN105546819B (zh) * 2016-01-31 2018-05-25 佛山光腾新能源股份有限公司 一种使用二级换热器的热泵机组

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH289319A (de) * 1953-02-20 1953-03-15 Uhlmann Geb Heisswasserspeicher.
FR1086317A (fr) * 1953-07-06 1955-02-11 Perfectionnement aux chauffe-eau électriques par accumulation
CH524115A (fr) * 1971-05-24 1972-06-15 Cipag S A Appareil chauffe-eau à accumulation
US4205532A (en) * 1977-05-02 1980-06-03 Commercial Refrigeration (Wiltshire) Limited Apparatus for and method of transferring heat
DE2903250A1 (de) * 1979-01-29 1980-07-31 Manfred Drieling Kessel zur speicherung und erzeugung von erhitztem wasser
EP0075157A1 (de) * 1981-09-18 1983-03-30 Eureka Warmwasserbereiter zur Erzeugung und Speicherung von heissem Wasser
WO1993008428A1 (en) * 1991-10-25 1993-04-29 Hannu Koskela Apparatus for heating water
DE4315924A1 (de) * 1993-05-12 1994-11-17 Forschungszentrum Fuer Kaeltet Kälteträger für Kältemaschinen oder Wärmepumpen
DE19542076A1 (de) * 1995-11-11 1997-05-15 Solar Diamant Systemtechnik Un Warmwasserspeicher, insbesondere für Brauchwasser

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4301723C2 (de) * 1992-01-24 1995-03-16 Solar Diamant Syst Warmwasserspeicher

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH289319A (de) * 1953-02-20 1953-03-15 Uhlmann Geb Heisswasserspeicher.
FR1086317A (fr) * 1953-07-06 1955-02-11 Perfectionnement aux chauffe-eau électriques par accumulation
CH524115A (fr) * 1971-05-24 1972-06-15 Cipag S A Appareil chauffe-eau à accumulation
US4205532A (en) * 1977-05-02 1980-06-03 Commercial Refrigeration (Wiltshire) Limited Apparatus for and method of transferring heat
DE2903250A1 (de) * 1979-01-29 1980-07-31 Manfred Drieling Kessel zur speicherung und erzeugung von erhitztem wasser
EP0075157A1 (de) * 1981-09-18 1983-03-30 Eureka Warmwasserbereiter zur Erzeugung und Speicherung von heissem Wasser
WO1993008428A1 (en) * 1991-10-25 1993-04-29 Hannu Koskela Apparatus for heating water
DE4315924A1 (de) * 1993-05-12 1994-11-17 Forschungszentrum Fuer Kaeltet Kälteträger für Kältemaschinen oder Wärmepumpen
DE19542076A1 (de) * 1995-11-11 1997-05-15 Solar Diamant Systemtechnik Un Warmwasserspeicher, insbesondere für Brauchwasser

Also Published As

Publication number Publication date
EP0969255B1 (de) 2004-09-15
EP0969255A2 (de) 2000-01-05
ATE276496T1 (de) 2004-10-15
DE19925827C1 (de) 2001-01-18

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