EP 1923652 B1 20160224 - Tube bundle heat exchanger with a pipe support with integrated cleaning device
Title (en)
Tube bundle heat exchanger with a pipe support with integrated cleaning device
Title (de)
Rohrbündel Wärmeaustauscher mit einer Rohrabstützung mit intergierter Reinigungseinrichtung
Title (fr)
Échangeur de chaleur à faisceau de tubes avec un support de tube doté d'un dispositif de nettoyage intégré
Publication
Application
Priority
DE 102006053812 A 20061115
Abstract (en)
[origin: EP1923652A2] The heat exchanger, of tube bundles, has distributors (22a-22c) inserted into the passages between the tubes (12). A cleaning medium flows through the hollow interior (30) of the distributors. Horizontal supports (26b), thinner than the spaces between neighboring tubes, hold the distributors in place between the tubes. The supports can be rotated into a vertical position (26'b) to remove the distributors from the tubular structure.
IPC 8 full level
F28F 9/013 (2006.01); F28G 9/00 (2006.01)
CPC (source: EP)
F28F 9/0132 (2013.01); F28G 9/00 (2013.01)
Citation (examination)
FR 1119437 A 19560620 - GREEN & SON LTD
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
DOCDB simple family (publication)
EP 1923652 A2 20080521; EP 1923652 A3 20120530; EP 1923652 B1 20160224; DE 102006053812 A1 20080521; DE 102006053812 B4 20080814; PL 1923652 T3 20160930
DOCDB simple family (application)
EP 07021545 A 20071106; DE 102006053812 A 20061115; PL 07021545 T 20071106