EP 2452146 A1 20120516 - HEAT EXCHANGER
Title (en)
HEAT EXCHANGER
Title (de)
WÄRMETAUSCHER
Title (fr)
ÉCHANGEUR DE CHALEUR
Publication
Application
Priority
- EP 2010059610 W 20100706
- EP 09165014 A 20090709
- EP 10731507 A 20100706
Abstract (en)
[origin: WO2011003890A1] A heat exchange device comprising at least one heat exchange surface (2), wherein the heat exchange surface comprises one or more parallel tubular lines (3), a rapper device and an impact area for the rapper device. The impact area comprises an impact block (6) with one or more inner channels (7) through which coolant flows bridging opposite open ends (5) of an interrupted tubular line of the heat exchange surface. The impact block (6) enforces the impact area of the heat exchange surface and translates impact energy caused by a rapper device very effectively into mechanical waves through the heating surface, resulting in an improved cleaning effect.
IPC 8 full level
F28D 7/02 (2006.01); F23J 3/02 (2006.01); F28F 9/26 (2006.01); F28G 7/00 (2006.01)
CPC (source: EP KR US)
F23J 3/023 (2013.01 - EP KR US); F28D 7/024 (2013.01 - EP KR US); F28D 7/028 (2013.01 - KR); F28F 9/26 (2013.01 - EP KR US); F28G 7/00 (2013.01 - EP KR US)
Citation (search report)
See references of WO 2011003890A1
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 SE SI SK SM TR
DOCDB simple family (publication)
WO 2011003890 A1 20110113; AU 2010270298 A1 20120119; AU 2010270298 B2 20131114; CN 102472592 A 20120523; CN 102472592 B 20150325; EP 2452146 A1 20120516; EP 2452146 B1 20130424; JP 2012533043 A 20121220; KR 20120042832 A 20120503; US 2012138277 A1 20120607; ZA 201109269 B 20120926
DOCDB simple family (application)
EP 2010059610 W 20100706; AU 2010270298 A 20100706; CN 201080030682 A 20100706; EP 10731507 A 20100706; JP 2012518960 A 20100706; KR 20127000482 A 20100706; US 201013382326 A 20100706; ZA 201109269 A 20111215