ATE458977T1 - HEAT EXCHANGER - Google Patents

HEAT EXCHANGER

Info

Publication number
ATE458977T1
ATE458977T1 AT06794262T AT06794262T ATE458977T1 AT E458977 T1 ATE458977 T1 AT E458977T1 AT 06794262 T AT06794262 T AT 06794262T AT 06794262 T AT06794262 T AT 06794262T AT E458977 T1 ATE458977 T1 AT E458977T1
Authority
AT
Austria
Prior art keywords
cavity
heat exchanger
heat exchange
plate
tubular elements
Prior art date
Application number
AT06794262T
Other languages
German (de)
Inventor
Pierre Bignon
Original Assignee
Pierre Bignon
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 Pierre Bignon filed Critical Pierre Bignon
Application granted granted Critical
Publication of ATE458977T1 publication Critical patent/ATE458977T1/en

Links

Classifications

    • 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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/10—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
    • F28D7/103—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically consisting of more than two coaxial conduits or modules of more than two coaxial conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B19/00—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00
    • F04B19/20—Other positive-displacement pumps
    • F04B19/24—Pumping by heat expansion of pumped fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/08—Cooling; Heating; Preventing freezing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2250/00—Arrangements for modifying the flow of the heat exchange media, e.g. flow guiding means; Particular flow patterns
    • F28F2250/08—Fluid driving means, e.g. pumps, fans

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Power Steering Mechanism (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Separation By Low-Temperature Treatments (AREA)

Abstract

A heat exchanger that is applicable to a pump and a system where a plurality of tubular elements or cores, each comprising a support cylinder or half-cylinder and at least one curved heat exchange plate. Each plate separating a first cavity from a second cavity where the first cavity contains a liquid and the second cavity receiving a coolant causing the thermal expansion or contraction of the plate. The heat exchanger according to the invention makes it possible to withstand high mechanical stresses. This design makes it better to withstand high pressures despite a large diameter of the cylindrical heat exchange plates without an increase to the thickness of these plates. The pressure being exerted on the tubular elements is primarily radially, more particularly from the outside to the inside for the thinnest cylindrical heat exchange plate in contact with the cavity containing cold coolant or air.
AT06794262T 2006-08-02 2006-08-02 HEAT EXCHANGER ATE458977T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/FR2006/001870 WO2008015314A1 (en) 2006-08-02 2006-08-02 Heat exchanger

Publications (1)

Publication Number Publication Date
ATE458977T1 true ATE458977T1 (en) 2010-03-15

Family

ID=37907931

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06794262T ATE458977T1 (en) 2006-08-02 2006-08-02 HEAT EXCHANGER

Country Status (9)

Country Link
US (1) US20090139700A1 (en)
EP (1) EP2052200B1 (en)
JP (1) JP2009545718A (en)
CN (1) CN101568789B (en)
AT (1) ATE458977T1 (en)
AU (1) AU2006346920A1 (en)
CA (1) CA2659181A1 (en)
DE (1) DE602006012560D1 (en)
WO (1) WO2008015314A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5212987B2 (en) * 2009-03-05 2013-06-19 株式会社Ｌｉｘｉｌ Pump unit, pump and pump device
IE20100266A1 (en) * 2009-04-27 2010-11-10 Kingspan Holdings Irl Ltd A solar collector
JP2012013004A (en) * 2010-06-30 2012-01-19 Mitsubishi Heavy Ind Ltd Geothermal power-generation system
US20120199326A1 (en) * 2011-02-03 2012-08-09 Visteon Global Technologies, Inc. Internal heat exchanger
US9260191B2 (en) 2011-08-26 2016-02-16 Hs Marston Aerospace Ltd. Heat exhanger apparatus including heat transfer surfaces
EP3008310B1 (en) * 2013-06-14 2021-08-04 Raytheon Technologies Corporation Curved plate/fin heat exchanger
CN104180117A (en) * 2014-08-28 2014-12-03 孙金福 Radiating device for hydraulic oil pipe
ES2728556T3 (en) * 2016-07-08 2019-10-25 Technip France Heat exchanger to cool the reaction gas

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US813918A (en) * 1899-12-29 1906-02-27 Albert Schmitz Tubes, single or compound, with longitudinal ribs.
US872175A (en) * 1906-02-19 1907-11-26 Brewery Equipment & Supply Co Cooling apparatus.
US2703921A (en) * 1949-04-14 1955-03-15 Brown Fintube Co Method of making internally finned tubes
US4096616A (en) * 1976-10-28 1978-06-27 General Electric Company Method of manufacturing a concentric tube heat exchanger
EP0071659B1 (en) * 1981-08-05 1985-08-07 John Ronald Pain Improved heat exchanger
DE3742892A1 (en) * 1987-12-17 1989-06-29 Bayerische Motoren Werke Ag GAS TURBINE SYSTEM
DE19909368C1 (en) * 1999-03-03 2000-08-10 Hde Metallwerk Gmbh Heat exchanger tube with inner and outer tubes involves at least one tube with rib type formations forming screw-line flow channel over axial length
KR20040045407A (en) * 2001-06-27 2004-06-01 누 엘리먼트 인코포레이티드 Modular micro-reactor architecture and method for fluid processing devices
US20030044331A1 (en) * 2001-08-31 2003-03-06 Mcdermott Technology, Inc. Annular heat exchanging reactor system
FR2851796B3 (en) * 2003-02-28 2005-04-22 Pierre Bignon HYDRAULIC PUMP AND HYDRAULIC INSTALLATION HAVING SUCH A PUMP.
CN2771785Y (en) * 2005-02-07 2006-04-12 邹昌校 Sleeving-pipe type heat exchanger

Also Published As

Publication number Publication date
DE602006012560D1 (en) 2010-04-08
WO2008015314A1 (en) 2008-02-07
US20090139700A1 (en) 2009-06-04
EP2052200B1 (en) 2010-02-24
CN101568789B (en) 2011-07-27
CN101568789A (en) 2009-10-28
CA2659181A1 (en) 2008-02-07
AU2006346920A1 (en) 2008-02-07
JP2009545718A (en) 2009-12-24
EP2052200A1 (en) 2009-04-29

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties