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ATE276496T1 - SYSTEM WITH A HEAT PUMP AND A STORAGE TANK - Google Patents

SYSTEM WITH A HEAT PUMP AND A STORAGE TANK

Info

Publication number
ATE276496T1
ATE276496T1 AT99111775T AT99111775T ATE276496T1 AT E276496 T1 ATE276496 T1 AT E276496T1 AT 99111775 T AT99111775 T AT 99111775T AT 99111775 T AT99111775 T AT 99111775T AT E276496 T1 ATE276496 T1 AT E276496T1
Authority
AT
Austria
Prior art keywords
heat transmitter
temperature heat
high temperature
heat pump
storage tank
Prior art date
Application number
AT99111775T
Other languages
German (de)
Inventor
Juergen Koehler
Nicholas Lembke
Wilhelm Tegethoff
Original Assignee
Konvekta 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/en
Application filed by Konvekta Ag filed Critical Konvekta Ag
Application granted granted Critical
Publication of ATE276496T1 publication Critical patent/ATE276496T1/en

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

The compressor (22), high temperature heat transmitter (24), expansion device (26) and low temperature heat transmitter (28) are all joined together in a circuit, through which carbon dioxide flows as work medium. The high temperature heat transmitter of the heat pump (18) is arranged in the floor-side area (30) of the temperature-layered accumulator (20). It is a counterflow heat transmitter in a container. A rise pipe (36) connects to the upper side of the container (34) and extends with an outlet (38) to the upper side area (40) of the accumulator. The high temperature heat transmitter is preferably formed as a lamella tube bundle heat transmitter. In the rise pipe is a device for regulating the volume flow of the storage fluid (32) to be heated.
AT99111775T 1998-07-01 1999-06-18 SYSTEM WITH A HEAT PUMP AND A STORAGE TANK ATE276496T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1998129334 DE19829334C1 (en) 1998-07-01 1998-07-01 Heat pump for solar water heating
DE19925827A DE19925827C1 (en) 1998-07-01 1999-06-07 System with a heat pump and a storage tank

Publications (1)

Publication Number Publication Date
ATE276496T1 true ATE276496T1 (en) 2004-10-15

Family

ID=26047145

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99111775T ATE276496T1 (en) 1998-07-01 1999-06-18 SYSTEM WITH A HEAT PUMP AND A STORAGE TANK

Country Status (3)

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

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10161254A1 (en) 2001-12-13 2003-07-03 Konvekta Ag Air conditioning device for a vehicle
JP2004190924A (en) * 2002-12-10 2004-07-08 Matsushita Electric Ind Co Ltd Water heater
DE202006009009U1 (en) * 2006-06-08 2007-10-18 Dietz, Erwin Heat exchanger
DE102009052559A1 (en) * 2009-11-10 2011-05-12 Markus Kroll Device for storing and supplying heat in e.g. private household, has heat exchanger arranged in stratum water reservoir to contact with water in reservoir and for exchanging heat between water in reservoir and operating fluid
EP2603744A2 (en) * 2010-08-09 2013-06-19 Zvi Shtilerman Apparatus and method for heating water
CN105546819B (en) * 2016-01-31 2018-05-25 佛山光腾新能源股份有限公司 A kind of heat pump unit using secondary heat exchanger

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH289319A (en) * 1953-02-20 1953-03-15 Uhlmann Geb Hot water tank.
FR1086317A (en) * 1953-07-06 1955-02-11 Improvement in electric storage water heaters
CH524115A (en) 1971-05-24 1972-06-15 Cipag S A Storage water heater device
GB1544804A (en) * 1977-05-02 1979-04-25 Commercial Refrigeration Ltd Apparatus for and methods of transferring heat between bodies of fluid or other substance
DE2903250C2 (en) * 1979-01-29 1983-10-20 Manfred 4407 Emsdetten Drieling Boiler for heating and storing water
DE3137146C2 (en) * 1981-09-18 1984-04-12 Eureka, 4407 Emsdetten Water heater for generating and storing hot water
FI915035A7 (en) * 1991-10-25 1993-04-26 Hannu Koskela FOERFARANDE OCH ANORDNING FOER UPPVAERMNING AV VATTEN ELLER NAOGON ANNAN VAETSKA
DE4301723C2 (en) * 1992-01-24 1995-03-16 Solar Diamant Syst Hot water tank
DE4315924A1 (en) * 1993-05-12 1994-11-17 Forschungszentrum Fuer Kaeltet Coolant for refrigerating machines or heat pumps
DE19542076A1 (en) * 1995-11-11 1997-05-15 Solar Diamant Systemtechnik Un Hot water tank, especially for recycled water

Also Published As

Publication number Publication date
EP0969255A3 (en) 2002-07-10
EP0969255B1 (en) 2004-09-15
DE19925827C1 (en) 2001-01-18
EP0969255A2 (en) 2000-01-05

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee