Global Patent Index - EP 3492854 A4

EP 3492854 A4 20200729 - MULTI-PROCESS DETACHABLE HEAT EXCHANGER AND DEDICATED HEAT EXCHANGE PLATE THEREOF

Title (en)

MULTI-PROCESS DETACHABLE HEAT EXCHANGER AND DEDICATED HEAT EXCHANGE PLATE THEREOF

Title (de)

ABKOPPELBARER MULTIPROZESS-WÄRMETAUSCHER UND DEDIZIERTE WÄRMETAUSCHERPLATTE DAFÜR

Title (fr)

ÉCHANGEUR DE CHALEUR DÉTACHABLE MULTI-PROCESSUS ET PLAQUE D'ÉCHANGE DE CHALEUR DÉDIÉE ASSOCIÉE

Publication

EP 3492854 A4 20200729 (EN)

Application

EP 17833477 A 20170720

Priority

  • CN 201610607994 A 20160728
  • CN 2017093650 W 20170720

Abstract (en)

[origin: EP3492854A1] The disclosure relates to a multi-pass removable plate heat exchanger without a need of arranging interfaces or connections on a mobile pressure plate, and a specific heat transfer plate therefor. The heat transfer plate has a plurality of lateral regions, where a plurality of mutually communicative lateral-pass partitions or mutually isolated pass partitions are formed with specially shaped gaskets. With such kind of heat transfer plates, a multi-pass removable plate heat exchanger without a need of arranging interfaces or nozzles on the mobile pressure plate may be constructed. The disclosure further relates to a specially shaped gasket to allow construction of a multi-pass removable plate heat exchanger without a need of arranging interfaces or nozzles on the mobile pressure plate. The multi-pass removable plate heat exchanger comprises a fixed pressure plate, a mobile pressure plate, and a plate pack where a plurality of the heat transfer plates configured with corresponding gaskets are assembled to form alternating cold and hot fluid flow channels.

IPC 8 full level

F28D 9/00 (2006.01)

CPC (source: CN EP US)

F28D 9/00 (2013.01 - EP US); F28D 9/0037 (2013.01 - CN); F28D 9/005 (2013.01 - EP US); F28D 9/0056 (2013.01 - EP); F28F 3/02 (2013.01 - CN); F28F 3/044 (2013.01 - US); F28F 3/046 (2013.01 - US); F28F 3/083 (2013.01 - EP); F28F 3/10 (2013.01 - EP); F28F 9/24 (2013.01 - CN); F28F 11/02 (2013.01 - CN US)

Citation (search report)

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

DOCDB simple family (publication)

EP 3492854 A1 20190605; EP 3492854 A4 20200729; AU 2017304787 A1 20190530; CN 107664445 A 20180206; US 2019310023 A1 20191010; WO 2018019174 A1 20180201

DOCDB simple family (application)

EP 17833477 A 20170720; AU 2017304787 A 20170720; CN 201610607994 A 20160728; CN 2017093650 W 20170720; US 201716346544 A 20170720