EP 3601922 A1 20200205 - CONNECTING ARRAY AND JOINING ARRAY FOR PLATE HEAT EXCHANGERS
Title (en)
CONNECTING ARRAY AND JOINING ARRAY FOR PLATE HEAT EXCHANGERS
Title (de)
ANSCHLUSSANORDNUNG UND VERBINDUNGSANORDNUNG FÜR PLATTENWÄRMEÜBERTRAGER
Title (fr)
ENSEMBLE DE CONNEXION ET ENSEMBLE DE RACCORDEMENT POUR ÉCHANGEURS DE CHALEUR À PLAQUES
Publication
Application
Priority
- DE 102017106099 A 20170321
- DE 2018100249 W 20180321
Abstract (en)
[origin: WO2018171839A1] The problem to be solved by the invention is that of providing a connecting array and joining array for plate heat exchangers in an individual and multiple arrangement, such that a flexible configuration of scalable heat exchanger expansion levels and different types of heat exchangers can be obtained in addition to interconnections of different heat sources and heat sinks and different temperature curves and media flows, which furthermore is reliable, compact and economical in terms of piping. Disclosed is a connecting array and joining array for connecting at least one plate heat exchanger (1) to at least one corresponding peripheral pipework, wherein the plate heat exchanger (1) consists of soldered heat exchanger plates (2) having connecting ducts (3) running transverse to the heat exchanger plates (2), and at least one external plate (5) has connecting holes (4), characterized in that, on the surface around the connecting hole (4) of each external plate (5), in alignment with at least one of the connecting ducts (3) or with at least one of the connecting holes (4), at least one connecting piece (6) is disposed, the connecting piece (6) being clamped together with, or relative to, the plate heat exchanger (1) by means of a clamping device (9).
IPC 8 full level
F28D 9/00 (2006.01); F28F 9/02 (2006.01); F28F 9/26 (2006.01)
CPC (source: EP)
F28D 9/00 (2013.01); F28D 9/005 (2013.01); F28F 3/08 (2013.01); F28F 9/0246 (2013.01); F28F 9/26 (2013.01); F28F 2275/04 (2013.01); F28F 2275/205 (2013.01); F28F 2280/06 (2013.01)
Citation (search report)
See references of WO 2018171839A1
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2018171839 A1 20180927; CN 211739961 U 20201023; DE 102018106748 A1 20180927; DE 112018001475 A5 20191128; EP 3601922 A1 20200205
DOCDB simple family (application)
DE 2018100249 W 20180321; CN 201890000652 U 20180321; DE 102018106748 A 20180321; DE 112018001475 T 20180321; EP 18726033 A 20180321