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DK0463298T3 - Plate heat exchanger - Google Patents

Plate heat exchanger

Info

Publication number
DK0463298T3
DK0463298T3 DK91105123.3T DK91105123T DK0463298T3 DK 0463298 T3 DK0463298 T3 DK 0463298T3 DK 91105123 T DK91105123 T DK 91105123T DK 0463298 T3 DK0463298 T3 DK 0463298T3
Authority
DK
Denmark
Prior art keywords
plate
profiles
heat exchange
respect
direct flow
Prior art date
Application number
DK91105123.3T
Other languages
Danish (da)
Inventor
Friedrich Schenker
Original Assignee
Schmidt Bretten W Gmbh
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 Schmidt Bretten W Gmbh filed Critical Schmidt Bretten W Gmbh
Application granted granted Critical
Publication of DK0463298T3 publication Critical patent/DK0463298T3/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
    • F28F3/08—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
    • F28F3/083—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning capable of being taken apart
    • 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

Landscapes

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

Abstract

A plate heat exchanger consisting of plates (1) which are rotated by 180 DEG with respect to one another and clamped to form a stack is specified, in which the plate interstices are charged with the fluids via inflow and outflow openings (5, 6, 7, 8) in the plate corners and are mutually supported via their profiles (10), the profiles (10) forming a central, rectangular heat exchange region and two triangular heat exchange regions adjacent thereto. In this arrangement, the profiles (10) of the central heat exchange region of at least one plate (1) are provided with an angle with respect to the direct flow direction between the triangular heat exchange regions and interrupted by at least one section, which is short in the direction of the direct flow connection and extends over the entire plate width transverse thereto and whose profiles (10) have an angle with respect to the direct flow connection that is larger by comparison with the remaining plate profiles. <IMAGE>
DK91105123.3T 1990-06-29 1991-03-30 Plate heat exchanger DK0463298T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4020735A DE4020735A1 (en) 1990-06-29 1990-06-29 HEAT EXCHANGER

Publications (1)

Publication Number Publication Date
DK0463298T3 true DK0463298T3 (en) 1994-08-01

Family

ID=6409337

Family Applications (1)

Application Number Title Priority Date Filing Date
DK91105123.3T DK0463298T3 (en) 1990-06-29 1991-03-30 Plate heat exchanger

Country Status (5)

Country Link
EP (1) EP0463298B1 (en)
JP (1) JP3049450B2 (en)
AT (1) ATE107763T1 (en)
DE (2) DE4020735A1 (en)
DK (1) DK0463298T3 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE505225C2 (en) * 1993-02-19 1997-07-21 Alfa Laval Thermal Ab Plate heat exchanger and plate for this
DE4431413C2 (en) * 1994-08-24 2002-10-10 Rehberg Michael Plate heat exchangers for liquid and gaseous media
DE19510847C2 (en) * 1995-03-17 2002-11-21 Michael Rehberg Plate heat exchanger
DE19540271C1 (en) * 1995-10-28 1996-11-07 Gea Ecoflex Gmbh Plate heat exchanger with plates arranged in series
DE19948222C2 (en) * 1999-10-07 2002-11-07 Xcellsis Gmbh Plate heat exchanger
JP2002107084A (en) * 2000-09-29 2002-04-10 Hisaka Works Ltd Plate-type heat exchanger
SE528879C2 (en) * 2005-07-04 2007-03-06 Alfa Laval Corp Ab Heat exchanger plate, pair of two heat exchanger plates and plate package for plate heat exchanger
SE534306C2 (en) 2008-06-17 2011-07-05 Alfa Laval Corp Ab Heat exchanger plate and plate heat exchanger
JP4827905B2 (en) * 2008-09-29 2011-11-30 三菱電機株式会社 Plate type heat exchanger and air conditioner equipped with the same
SE534765C2 (en) * 2010-04-21 2011-12-13 Alfa Laval Corp Ab Plate heat exchanger plate and plate heat exchanger
JP5710232B2 (en) * 2010-12-09 2015-04-30 株式会社日阪製作所 Plate heat exchanger
CN102261861B (en) * 2011-07-16 2013-07-31 山东安源水产股份有限公司 Plate-type heat exchanger and application thereof to mariculture
CN102519281A (en) * 2011-12-27 2012-06-27 中国科学院广州能源研究所 Supercooling plate heat exchanger
US10775108B2 (en) * 2013-12-05 2020-09-15 Swep International Ab Heat exchanging plate with varying pitch
CN106895724A (en) * 2017-02-24 2017-06-27 江阴市亚龙换热设备有限公司 Plate type heat exchanger
DK3372941T3 (en) 2017-03-10 2021-01-11 Alfa Laval Corp Ab PLATE PACK, PLATE AND HEAT EXCHANGER DEVICE
EP3396293A1 (en) 2017-04-26 2018-10-31 Alfa Laval Corporate AB Heat transfer plate and heat exchanger comprising a plurality of such heat transfer plates

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE321492B (en) * 1968-03-12 1970-03-09 Alfa Laval Ab
GB1339542A (en) * 1970-03-20 1973-12-05 Apv Co Ltd Plate heat exchangers
SE411952B (en) * 1978-07-10 1980-02-11 Alfa Laval Ab HEAT EXCHANGER INCLUDING A MULTIPLE IN A STATUE INSERTED SWITCHING PLATE
GB2054817B (en) * 1979-07-26 1983-09-14 Apv Co Ltd Heat exchanger plate
SE8306795D0 (en) * 1983-12-08 1983-12-08 Alfa Laval Thermal Ab VERMEVEXLARPLATTA
SE458805B (en) * 1985-06-06 1989-05-08 Reheat Ab PLATE HEAT EXCHANGER, EVERY PLATE IS DIVIDED IN THE FOUR AREAS WITH SINCE BETWEEN DIFFERENT DIRECTIONS ON THE CORRUGATIONS

Also Published As

Publication number Publication date
EP0463298B1 (en) 1994-06-22
JPH04227480A (en) 1992-08-17
DE59101987D1 (en) 1994-07-28
JP3049450B2 (en) 2000-06-05
ATE107763T1 (en) 1994-07-15
EP0463298A1 (en) 1992-01-02
DE4020735C2 (en) 1992-11-19
DE4020735A1 (en) 1992-01-02

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