EP 1983272 A1 20081022 - Fired heat exchanger bundle
Title (en)
Fired heat exchanger bundle
Title (de)
Gebranntes Wärmetauscherbündel
Title (fr)
Faisceau d'échangeur thermique à combustible
Publication
Application
Priority
EP 07007894 A 20070418
Abstract (en)
The invention solves the problem of heat exchanger bundle design, made of extruded profiles ( 1 ) with maintaining the outer circumference ( V ) to height ( H ) ratio in the range from 2.5 to 12, that means V/H = 2.5 ÷ 12, and maintaining the cross section area sum ( F ) to outer circumference ( V ) ratio in the range from 1 to 5, that means F/V = 1 ÷ 5, giving the form of flow slots ( 2 ) characterized by width (s) to height ( h ) ratio in the range from 0.005 to 0.1, that means s/h = 0.005 ÷0.1.
IPC 8 full level
F24H 1/40 (2006.01); F28F 1/02 (2006.01); F28F 1/42 (2006.01)
CPC (source: EP)
F24H 1/38 (2013.01); F28F 1/022 (2013.01); F28F 1/06 (2013.01); F28F 1/42 (2013.01); F28F 1/426 (2013.01); F28F 2255/16 (2013.01)
Citation (search report)
- [A] GB 2399623 A 20040922 - CALSONIC KANSEI UK LTD [GB]
- [A] EP 1746174 A1 20070124 - DENSO CORP [JP], et al
- [A] WO 2006128684 A1 20061207 - HYDROGEN RES AG [AT], et al
- [A] WO 2004036121 A1 20040429 - REALISATION MECANIQUES ENGENEE [FR], et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
DOCDB simple family (application)
EP 07007894 A 20070418