EP0173173A3 - Heat exchanger - Google Patents

Heat exchanger Download PDF

Info

Publication number
EP0173173A3
EP0173173A3 EP85110231A EP85110231A EP0173173A3 EP 0173173 A3 EP0173173 A3 EP 0173173A3 EP 85110231 A EP85110231 A EP 85110231A EP 85110231 A EP85110231 A EP 85110231A EP 0173173 A3 EP0173173 A3 EP 0173173A3
Authority
EP
European Patent Office
Prior art keywords
heat
heating medium
area
container
flows
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Withdrawn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
EP85110231A
Other languages
German (de)
French (fr)
Other versions
EP0173173A2 (en
Inventor
Gaston Kriekels
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.)
KONVEKTCO NEDERLAND B.V.
Original Assignee
Anstalt fuer Metallbau
Konvektco Nederland BV
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 Anstalt fuer Metallbau, Konvektco Nederland BV filed Critical Anstalt fuer Metallbau
Publication of EP0173173A2 publication Critical patent/EP0173173A2/en
Publication of EP0173173A3 publication Critical patent/EP0173173A3/en
Withdrawn legal-status Critical Current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
    • 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
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/18—Water-storage heaters
    • F24H1/20—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes
    • F24H1/208—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes with tubes filled with heat transfer fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/0206—Heat exchangers immersed in a large body of liquid
    • F28D1/0213—Heat exchangers immersed in a large body of liquid for heating or cooling a liquid in a tank
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/047—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag
    • F28D1/0472—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag the conduits being helically or spirally coiled
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/047—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag
    • F28D1/0475—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag the conduits having a single U-bend
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2210/00—Heat exchange conduits

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)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)

Abstract

Um die rasche Erwärmung von Brauchflüssigkeit unab­ hängig von einem großen Behälterinhalt zu gestatten, sind von einem Heizmedium durchströmte Wärmeübertragungsorgane (5) vorgesehen, in welche das Heizmedium in einem oberen Bereich (10) des Behälters (1) eintritt, um dort zuerst die größte Wärmemenge abzugeben. Danach wird das Heizme­ dium zu den darunterliegenden Bereichen (11, 12) geführt, in welchen zunächst eine weniger starke Erwärmung auftritt. Das Wärmekissen im oberen Behälterbereich (10) bleibt durch die natürliche Schichtung erhalten und steht zum raschen Ver­ brauch bereit. Hat das Heizmedium die Wärmeübertragungs­ organe (5) durchströmt, so wird es in einer wärmeisolierten Rückführleitung (6) durch den erwärmten Bereich wieder nach außen geführt. To ensure the rapid heating of service liquid depending on a large container content are from heat transfer elements through which a heating medium flows (5) provided, in which the heating medium in an upper Area (10) of the container (1) enters to first there emit the largest amount of heat. Then the Heizme led to the underlying areas (11, 12), in which is initially less heated. The Heat pad in the upper container area (10) remains through the Preserve natural stratification and stands for rapid ver need ready. The heating medium has the heat transfer organs (5) flows through, so it is in a heat-insulated Return line (6) through the heated area again led outside.

EP85110231A 1984-08-29 1985-08-15 Heat exchanger Withdrawn EP0173173A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH4206/84 1984-08-29
CH420684 1984-08-29

Publications (2)

Publication Number Publication Date
EP0173173A2 EP0173173A2 (en) 1986-03-05
EP0173173A3 true EP0173173A3 (en) 1986-07-30

Family

ID=4271774

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85110231A Withdrawn EP0173173A3 (en) 1984-08-29 1985-08-15 Heat exchanger

Country Status (2)

Country Link
US (1) US4667482A (en)
EP (1) EP0173173A3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103471241A (en) * 2012-06-08 2013-12-25 樱花卫厨（中国）股份有限公司 Improved air energy water heater

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5730720A (en) 1995-08-18 1998-03-24 Ip Scientific, Inc. Perfusion hyperthermia treatment system and method
CZ9303U1 (en) * 1999-09-22 1999-11-05 Stanislav Mach A multi-purpose heat source for the heating system of a building
EP1146291A1 (en) * 2000-04-11 2001-10-17 Manfred Beerhalter Method and device for heating sanitary and/or heating water
US20030102111A1 (en) * 2001-12-03 2003-06-05 Brinck Joseph A. Heat exchanger
EP1403593A3 (en) * 2002-09-26 2004-05-26 Carmelo Occhipinti Water heater
SE528862C2 (en) * 2004-09-29 2007-02-27 Thermia Vaerme Ab A heat exchange device
WO2007030856A1 (en) * 2005-09-16 2007-03-22 Dux Manufacturing Limited A heat exchanger element and a water heater and heat pump utilising same
JP4787284B2 (en) * 2007-03-27 2011-10-05 ダイキン工業株式会社 Heat pump type water heater
JP2008267790A (en) * 2007-03-27 2008-11-06 Daikin Ind Ltd Heat pump type hot water supply apparatus and heating hot water supply apparatus
JP2008275302A (en) * 2007-03-30 2008-11-13 Daikin Ind Ltd Heating hot water supply apparatus
GB0902709D0 (en) * 2009-02-19 2009-04-01 Solmatix Ltd Immersion heat exchanger for a hot water tank

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3005858A1 (en) * 1980-02-16 1981-09-03 Jaga N.V., Diepenbeek HEAT EXCHANGER WITH DRIVE CHANNEL
NL8104321A (en) * 1981-09-18 1983-04-18 Patlico Rights Nv Water heating boiler - has part of solar-heated circuit inside insulated tube in upper boiler half with downward flow through circuit
FR2515324A1 (en) * 1981-10-27 1983-04-29 Bosch Siemens Hausgeraete HEAT PUMP, ESPECIALLY FOR CONSUMPTION WATER

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2375157A (en) * 1940-12-03 1945-05-01 Wilkes Gilbert Heat pump system
US2575325A (en) * 1948-02-14 1951-11-20 American Gas And Electric Comp Heat pump system
US2516093A (en) * 1949-05-05 1950-07-18 V C Patterson & Associates Inc Heat pump water heater and method of heat exchange
US4474018A (en) * 1982-05-06 1984-10-02 Arthur D. Little, Inc. Heat pump system for production of domestic hot water
ATE27057T1 (en) * 1982-07-21 1987-05-15 Alois Schwarz DEVICE FOR HEATING HEATING WATER AND DOMESTIC WATER.
US4492091A (en) * 1983-01-20 1985-01-08 Carrier Corporation Apparatus and method for controlling a heat pump water heater
US4487032A (en) * 1983-04-01 1984-12-11 Speicher Terry L Energy conservation for household refrigerators and water heaters

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3005858A1 (en) * 1980-02-16 1981-09-03 Jaga N.V., Diepenbeek HEAT EXCHANGER WITH DRIVE CHANNEL
NL8104321A (en) * 1981-09-18 1983-04-18 Patlico Rights Nv Water heating boiler - has part of solar-heated circuit inside insulated tube in upper boiler half with downward flow through circuit
FR2515324A1 (en) * 1981-10-27 1983-04-29 Bosch Siemens Hausgeraete HEAT PUMP, ESPECIALLY FOR CONSUMPTION WATER

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103471241A (en) * 2012-06-08 2013-12-25 樱花卫厨（中国）股份有限公司 Improved air energy water heater

Also Published As

Publication number Publication date
EP0173173A2 (en) 1986-03-05
US4667482A (en) 1987-05-26

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Owner name: KONVEKTCO NEDERLAND B.V.

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Effective date: 19881214

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Inventor name: KRIEKELS, GASTON