ATE428097T1 - PLATE HEAT EXCHANGER - Google Patents

PLATE HEAT EXCHANGER

Info

Publication number
ATE428097T1
ATE428097T1 AT03017674T AT03017674T ATE428097T1 AT E428097 T1 ATE428097 T1 AT E428097T1 AT 03017674 T AT03017674 T AT 03017674T AT 03017674 T AT03017674 T AT 03017674T AT E428097 T1 ATE428097 T1 AT E428097T1
Authority
AT
Austria
Prior art keywords
heat exchanger
plate heat
plates
fluids
ducts
Prior art date
Application number
AT03017674T
Other languages
German (de)
Inventor
Giuseppe Sella
Giovanni Antonio Longo
Roberto Sartori
Bruno Benetton
Giorgio Lunardi
Original Assignee
Onda S P A
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 Onda S P A filed Critical Onda S P A
Application granted granted Critical
Publication of ATE428097T1 publication Critical patent/ATE428097T1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
    • F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
    • F28F3/042—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element
    • F28F3/046—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element the deformations being linear, e.g. corrugations
    • 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
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
    • F28D9/0043—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another
    • F28D9/005—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another the plates having openings therein for both heat-exchange media
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/18—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by applying coatings, e.g. radiation-absorbing, radiation-reflecting; by surface treatment, e.g. polishing
    • F28F13/185—Heat-exchange surfaces provided with microstructures or with porous coatings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4935—Heat exchanger or boiler making

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Fuel Cell (AREA)

Abstract

A plate heat exchanger (1), comprising a plurality of mutually facing plates (2) that are hermetically coupled at at least one substantially peripheral portion (4) and form at least two separate circuits for at least two fluids, each one of said plurality of plates (2) having access ports that provide input ducts (3a) and output ducts (3b) for said at least two fluids, at least one portion (5) of at least one face of at least one of said plurality of plates (2) being uneven. <IMAGE>
AT03017674T 2002-08-26 2003-08-14 PLATE HEAT EXCHANGER ATE428097T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000051U ITVR20020051U1 (en) 2002-08-26 2002-08-26 PLATE HEAT EXCHANGER.

Publications (1)

Publication Number Publication Date
ATE428097T1 true ATE428097T1 (en) 2009-04-15

Family

ID=31198630

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03017674T ATE428097T1 (en) 2002-08-26 2003-08-14 PLATE HEAT EXCHANGER

Country Status (6)

Country Link
US (1) US20040226704A1 (en)
EP (1) EP1394491B1 (en)
AT (1) ATE428097T1 (en)
CA (1) CA2437780A1 (en)
DE (1) DE60327026D1 (en)
IT (1) ITVR20020051U1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7032654B2 (en) * 2003-08-19 2006-04-25 Flatplate, Inc. Plate heat exchanger with enhanced surface features
SE527716C2 (en) * 2004-04-08 2006-05-23 Swep Int Ab plate heat exchangers
DE102005034305A1 (en) * 2005-07-22 2007-01-25 Behr Gmbh & Co. Kg Plate element for a plate cooler
US20070261834A1 (en) * 2006-05-09 2007-11-15 Kaori Heat Treatment Co., Ltd. Heat exchanger having uneven flowing paths
CN102027306B (en) * 2008-03-13 2013-01-16 丹佛斯公司 A double plate heat exchanger
WO2012004100A1 (en) * 2010-07-08 2012-01-12 Swep International Ab A plate heat exchanger
WO2015112771A2 (en) * 2014-01-22 2015-07-30 Wolverine Tube, Inc. Double-sided micro fin plate for plate heat exchanger
US10224263B2 (en) 2014-01-22 2019-03-05 Provides Metalmeccanica S.R.L. Heat exchanger
USD763804S1 (en) * 2014-02-06 2016-08-16 Kobe Steel, Ltd. Plate for heat exchanger
USD757662S1 (en) * 2014-02-06 2016-05-31 Kobe Steel, Ltd. Plate for heat exchanger
JP6219199B2 (en) * 2014-02-27 2017-10-25 株式会社神戸製鋼所 Base plate material to be heat exchange plate, and method for manufacturing the base plate material
PT3467423T (en) * 2017-10-05 2020-09-01 Alfa Laval Corp Ab Heat transfer plate and a plate pack for a heat exchanger comprising a plurality of such heat transfer plates
SE541905C2 (en) * 2017-12-05 2020-01-02 Swep Int Ab Heat exchanger and method for forming heat exchanger plates
US11412640B2 (en) 2019-07-29 2022-08-09 Pratt & Whitney Canada Corp. Plate cooler for aircraft electronic components
US11414202B2 (en) 2019-11-06 2022-08-16 Pratt & Whitney Canada Corp. Plate cooler for aircraft electronic components

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2872165A (en) * 1954-09-04 1959-02-03 Separator Ab Plate type heat exchanger
US3759308A (en) * 1970-06-15 1973-09-18 Parkson Corp Plate evaporator for removing volatiles from liquids
US4182411A (en) * 1975-12-19 1980-01-08 Hisaka Works Ltd. Plate type condenser
SE423750B (en) * 1977-01-14 1982-05-24 Munters Ab Carl DEVICE EXCHANGER FOR SENSIBLE AND / OR LATENT TRANSMISSION
US4749032A (en) * 1979-10-01 1988-06-07 Rockwell International Corporation Internally manifolded unibody plate for a plate/fin-type heat exchanger
US4438809A (en) * 1980-08-01 1984-03-27 Thaddeus Papis Tapered plate annular heat exchanger
FI85060C (en) * 1985-11-11 1992-02-25 Mitsubishi Materials Corp Heat transfer material and process for making the same
US4715433A (en) * 1986-06-09 1987-12-29 Air Products And Chemicals, Inc. Reboiler-condenser with doubly-enhanced plates
GB8631006D0 (en) * 1986-12-30 1987-02-04 Apv Int Ltd Plate heat transfer apparatus
US4995451A (en) * 1989-12-29 1991-02-26 Digital Equipment Corporation Evaporator having etched fiber nucleation sites and method of fabricating same
SE9200213D0 (en) * 1992-01-27 1992-01-27 Alfa Laval Thermal Ab WELDED PLATE HEAT EXCHANGER
SE505225C2 (en) * 1993-02-19 1997-07-21 Alfa Laval Thermal Ab Plate heat exchanger and plate for this
DK0720720T3 (en) * 1993-09-27 1998-09-21 Paul Eberhard Dipl Ing Channel Heat Exchanger
US6919162B1 (en) * 1998-08-28 2005-07-19 Agilent Technologies, Inc. Method for producing high-structure area texturing of a substrate, substrates prepared thereby and masks for use therein
US6681844B1 (en) * 1998-10-15 2004-01-27 Ebara Corporation Plate type heat exchanger
JP2000161877A (en) * 1998-11-24 2000-06-16 Atago Seisakusho:Kk Plate type heat exchanger
JP3139681B2 (en) * 1999-05-31 2001-03-05 春男 上原 Condenser
JP2001116483A (en) * 1999-10-22 2001-04-27 Ebara Corp Plate heat-exchanger
DE19963594C2 (en) * 1999-12-23 2002-06-27 Mannesmann Ag Device in microstructure technology for passing media and use as a fuel cell system
US6357516B1 (en) * 2000-02-02 2002-03-19 York International Corporation Plate heat exchanger assembly with enhanced heat transfer characteristics

Also Published As

Publication number Publication date
DE60327026D1 (en) 2009-05-20
EP1394491A3 (en) 2005-08-17
CA2437780A1 (en) 2004-02-26
US20040226704A1 (en) 2004-11-18
ITVR20020051U1 (en) 2004-02-27
EP1394491B1 (en) 2009-04-08
EP1394491A2 (en) 2004-03-03

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties