SE8501955D0 - PLATE HEAT EXCHANGER - Google Patents

PLATE HEAT EXCHANGER

Info

Publication number
SE8501955D0
SE8501955D0 SE8501955A SE8501955A SE8501955D0 SE 8501955 D0 SE8501955 D0 SE 8501955D0 SE 8501955 A SE8501955 A SE 8501955A SE 8501955 A SE8501955 A SE 8501955A SE 8501955 D0 SE8501955 D0 SE 8501955D0
Authority
SE
Sweden
Prior art keywords
plates
sealed
heat exchanger
atmosphere
fluid
Prior art date
Application number
SE8501955A
Other languages
Swedish (sv)
Inventor
A Dahlgren
M Kallrot
M Stromblad
Original Assignee
Alfa Laval Thermal Ab
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 Alfa Laval Thermal Ab filed Critical Alfa Laval Thermal Ab
Priority to SE8501955A priority Critical patent/SE8501955D0/en
Publication of SE8501955D0 publication Critical patent/SE8501955D0/en
Priority to EP19850903421 priority patent/EP0261103A1/en
Priority to PCT/SE1985/000250 priority patent/WO1986006463A1/en
Priority to AU46366/85A priority patent/AU4636685A/en
Priority to JP50321685A priority patent/JPS62502560A/en
Priority to DK621986A priority patent/DK621986D0/en

Links

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)

Abstract

In a series of heat exchange plates (5, 6), each being rectangular with ports (7, 8, 9, 10) in its corner portions, alternate plates (6) are fully sealed and coact with intermediate plates (5) to define two groups of elongated passages through which the respective heat exchanger fluids (A, B) flow. Each intermediate plate (5) is only partially sealed and defines with one (6) of the two adjacent fully-sealed plates an open space (20) communicating directly with atmosphere, the partial sealing consisting of port sealing means (7a, 8a, 9a, 10a) interconnecting respective pairs of opposing ports to form channels through which the two fluids (A, B) flow without entering said open space (20). The open spaces (20) form paths through which any leakage of either fluid (A, B) can escape to atmosphere, thus preventing contamination of either fluid by the other.
SE8501955A 1985-04-23 1985-04-23 PLATE HEAT EXCHANGER SE8501955D0 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE8501955A SE8501955D0 (en) 1985-04-23 1985-04-23 PLATE HEAT EXCHANGER
EP19850903421 EP0261103A1 (en) 1985-04-23 1985-06-14 Plate heat exchanger
PCT/SE1985/000250 WO1986006463A1 (en) 1985-04-23 1985-06-14 Plate heat exchanger
AU46366/85A AU4636685A (en) 1985-04-23 1985-06-14 Plate heat exchanger
JP50321685A JPS62502560A (en) 1985-04-23 1985-06-14 Plate heat exchanger
DK621986A DK621986D0 (en) 1985-04-23 1986-12-22 PLATE HEAT EXCHANGE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8501955A SE8501955D0 (en) 1985-04-23 1985-04-23 PLATE HEAT EXCHANGER

Publications (1)

Publication Number Publication Date
SE8501955D0 true SE8501955D0 (en) 1985-04-23

Family

ID=20359934

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8501955A SE8501955D0 (en) 1985-04-23 1985-04-23 PLATE HEAT EXCHANGER

Country Status (5)

Country Link
EP (1) EP0261103A1 (en)
JP (1) JPS62502560A (en)
AU (1) AU4636685A (en)
SE (1) SE8501955D0 (en)
WO (1) WO1986006463A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2547231B2 (en) * 1986-10-22 1996-10-23 アルフア‐ラヴアル サーマル アーベー Double-walled plate heat exchanger and manufacturing method thereof
SE9000712L (en) * 1990-02-28 1991-08-29 Alfa Laval Thermal PERMANENT COMBINED PLATE HEAT EXCHANGER
SE467275B (en) * 1990-05-02 1992-06-22 Alfa Laval Thermal Ab FLOWED DOUBLE WALL PLATE HEAT EXCHANGER WITH BENDED EDGE
SE466027B (en) * 1990-05-16 1991-12-02 Alfa Laval Thermal Ab DOUBLE WALL PLATE HEAT EXCHANGER WITH LEAKAGE CHANNELS TWO SEALING PARTS
FR2679021B1 (en) * 1991-07-12 1999-02-12 Const Aero Navales PLATE HEAT EXCHANGER.
FR2692666B1 (en) * 1992-06-23 1994-08-19 Vicarb Sa Plate heat exchanger and new type of plates enabling such an exchanger to be obtained.
US9389028B2 (en) * 2010-07-08 2016-07-12 Swep International Ab Plate heat exchanger
US9163882B2 (en) * 2011-04-25 2015-10-20 Itt Manufacturing Enterprises, Inc. Plate heat exchanger with channels for ‘leaking fluid’
FR2986315B1 (en) * 2012-01-30 2014-01-10 Valeo Systemes Thermiques HEAT EXCHANGER

Also Published As

Publication number Publication date
AU4636685A (en) 1986-11-18
EP0261103A1 (en) 1988-03-30
JPS62502560A (en) 1987-10-01
WO1986006463A1 (en) 1986-11-06

Similar Documents

Publication Publication Date Title
SE7505863L (en) PLATAPAPARAT.
FI875689A (en) MOTSTROEMSVAERMEVAEXLARE MED FLYTANDE PLATTA.
SE9302136L (en) plate heat exchangers
SE9000712L (en) PERMANENT COMBINED PLATE HEAT EXCHANGER
SE9800783L (en) Three-circuit plate heat exchanger with specially designed door areas
SE7900410L (en) PLATTVERMEVEXLARE
DE3877215T2 (en) PLATE HEAT EXCHANGER WITH FIXED PLATES.
SE8003212L (en) MULTIPELFLUIDUMVERMEVEXLARE
SE8501955D0 (en) PLATE HEAT EXCHANGER
EP0177751A3 (en) Gas-liquid or gas-gas heat exchanger
SE9001762D0 (en) PLATTVAERMEVAEXLARE
DE3169043D1 (en) Thin sheet heat exchanger
US3444926A (en) Arrangement in heat exchangers of the plate type
GB901952A (en) Improvements in or relating to heat exchangers of the indirect plate pack type
DE3772492D1 (en) FUEL PREHEATER.
SE8008350L (en) PLATTVERMEVEXLARE
GB2019550A (en) Plate heat exchanger
GB2211283B (en) Heat exchanger
GB9404658D0 (en) Heat exchanger
DE69811452D1 (en) Cross-flow heat exchanger
DE69209365T2 (en) Protection device against clogging of plate heat exchangers
SE9403200D0 (en) plate heat exchangers
SE9800099L (en) Plate heat exchanger since the plane of the door portion in an outer heat exchange plate enables contact with the end plate
SU1086338A1 (en) Heat exchange apparatus
SU1165868A1 (en) Plate heat exchanger