EP 2233873 A1 20100929 - Plate Heat Exchanger
Title (en)
Plate Heat Exchanger
Title (de)
Plattenwärmeaustauscher
Title (fr)
Échangeur thermique à plaques
Publication
Application
Priority
TR 200901954 A 20090312
Abstract (en)
The invention relates to a plate exchanger providing heat exchange between at least two fluids (A and B). Such plate heat exchanger consists of more than one exchanger plates wavy profile structure of which has been arranged in fishbone shape and the said curves provides a flowing turbulence during flowing of at least two fluids (A and B) through plate heat exchanger. The main purpose of the invention is to disclose a plate heat exchanger which increase the current heat transfer area between the channels where at least two different fluids (A and B) passes and increase the turbulence in the flowing channels where the cooling (heat taking) fluid passes, at least at the same rate provided by the existing art, with the feature of same size and at least of the same strength. The plate heat exchanger of the invention is characterized in that the curves forming the profile of the exchanger plates have at least two different heights along the longitudinal axis.
IPC 8 full level
F28D 9/00 (2006.01); F28F 3/04 (2006.01); F28F 3/08 (2006.01)
CPC (source: EP)
F28D 9/005 (2013.01); F28F 3/04 (2013.01); F28F 3/08 (2013.01)
Citation (applicant)
EP 1630510 B1 20070103 - SWEP INT AB [SE]
Citation (search report)
- [XI] WO 9300563 A1 19930107 - ALFA LAVAL THERMAL [SE]
- [XP] WO 2009112031 A2 20090917 - DANFOSS AS [DK], et al
- [A] JP H11173771 A 19990702 - DAIKIN IND LTD
- [AD] EP 1630510 A1 20060301 - SWEP INT AB [SE]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
Designated extension state (EPC)
AL BA ME RS
DOCDB simple family (publication)
DOCDB simple family (application)
EP 10155028 A 20100301