EP 0232465 B1 19881207 - HEAT EXCHANGER, PARTICULARLY A STEAM-HEATED REHEATER
Title (en)
HEAT EXCHANGER, PARTICULARLY A STEAM-HEATED REHEATER
Publication
Application
Priority
DE 3544517 A 19851217
Abstract (en)
[origin: EP0232465A1] 1. A heat exchanger, more particularly a stream-heated reheater, having a tube bunch for the heat-yielding medium which contains inert gases, the tube bunch extending vertically between a top distributing chamber and a bottom collecting chamber, the tube bunch being flowed through in the same direction, the medium condensing in the tubes and thus heating the medium operative on the outside of the tubes, characterised in that at least those tubes (1a) of the tube bunch (1) which are disposed in the edge zone and which are at risk from backflow pass through the tube plate (3a) of the collecting chamber (3) and extend at their end into a condensate collecting sump (8) which has a condensate overflow (9) disposed above the tube ends.
IPC 1-7
IPC 8 full level
F22G 1/00 (2006.01); F28F 13/04 (2006.01)
CPC (source: EP)
F22G 1/005 (2013.01)
Designated contracting state (EPC)
AT CH DE ES FR GB LI NL
DOCDB simple family (publication)
EP 0232465 A1 19870819; EP 0232465 B1 19881207; AT E39181 T1 19881215; BR 8606219 A 19870929; CN 86108080 A 19870617; CN 86108080 B 19880914; DE 3544517 C1 19870903; DE 3661384 D1 19890112; ES 2005815 B3 19910301; IN 164298 B 19890211
DOCDB simple family (application)
EP 86114195 A 19861014; AT 86114195 T 19861014; BR 8606219 A 19861216; CN 86108080 A 19861128; DE 3544517 A 19851217; DE 3661384 T 19861014; ES 86114195 T 19861014; IN 358BO1986 A 19861222