EP 3047224 B1 20201028 - A PLATE HEAT EXCHANGER HAVING REINFORCING MEANS
Title (en)
A PLATE HEAT EXCHANGER HAVING REINFORCING MEANS
Title (de)
PLATTENWÄRMETAUSCHER MIT VERSTÄRKUNGSMITTEL
Title (fr)
ÉCHANGEUR DE CHALEUR À PLAQUES DOTÉ DE MOYENS DE RENFORT
Publication
Application
Priority
- SE 1351065 A 20130917
- EP 2014069807 W 20140917
Abstract (en)
[origin: WO2015040065A1] A brazed plate heat exchanger (100) comprises a number of heat exchanger plates (120, 130, 140, 150) stacked in a stack and being provided with a pressed pattern of ridges (R) and grooves (G) adapted to keep the heat exchanger plates (120, 130, 140, 150) in the stack on a distance from one another by crossing points between the ridges (R) and grooves (G) of neighboring plates. Hence, interplate flow channels are formed, said flow channels being in selective fluid communication with port openings (A, B, C, D) such that fluids to exchange heat can flow from one port opening to another through the interplate flow channels under heat exchange with a fluid flowing through a neighboring interplate flow channel. The plate heat exchanger further comprises and end plate (110) which is provided with at least one reinforcement groove (111; 112; 113). The at least one reinforcement groove (111; 112; 113) is a groove pressed in the end plate, wherein the at least one reinforcement groove (111; 112; 113) is pressed towards the neighboring heat exchanger plate (120) and wherein a reinforcement pattern (121; 122) adapted to house the at least one reinforcement groove (111; 112; 113) of the end plate (110) is arranged in the heat exchanger plate (120) neighboring the end plate (110).
IPC 8 full level
CPC (source: EP SE)
F28D 9/005 (2013.01 - EP SE); F28F 3/046 (2013.01 - EP); F28F 3/08 (2013.01 - SE); F28F 9/02 (2013.01 - SE); F28F 2225/04 (2013.01 - EP SE); F28F 2225/08 (2013.01 - SE); F28F 2275/04 (2013.01 - EP)
Designated contracting state (EPC)
AL 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 RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2015040065 A1 20150326; CN 105556231 A 20160504; CN 105556231 B 20180817; EP 3047224 A1 20160727; EP 3047224 B1 20201028; SE 1451090 A1 20150318; SE 541412 C2 20190924
DOCDB simple family (application)
EP 2014069807 W 20140917; CN 201480051272 A 20140917; EP 14784404 A 20140917; SE 1451090 A 20140917