Global Patent Index - EP 2802835 A1

EP 2802835 A1 20141119 - MODULAR PLATE AND SHELL HEAT EXCHANGER

Title (en)

MODULAR PLATE AND SHELL HEAT EXCHANGER

Title (de)

MODULARE PLATTE UND SCHALENWÄRMETAUSCHER

Title (fr)

ÉCHANGEUR DE CHALEUR À ENVELOPPE ET PLAQUE MODULAIRE

Publication

EP 2802835 A1 20141119 (EN)

Application

EP 13735908 A 20130104

Priority

  • US 201213348832 A 20120112
  • US 2013020206 W 20130104

Abstract (en)

[origin: WO2013106240A1] A modular plate and shell heat exchanger in which welded pairs of heat transfer plates are tandemly spaced and coupled in parallel between an inlet and outlet conduit to form a heat transfer assembly. The heat transfer assembly is placed in the shell in order to transfer heat from a secondary to a primary fluid. Modules of one or more of the heat transfer plates are removably connected using gaskets at the inlet and outlet conduits which are connected to a primary fluid inlet and a primary fluid outlet nozzle. The heat transfer assembly is supported by a structure which rests on an internal track which is attached to the shell and facilitates removal of the heat transfer plates. The modular plate and shell heat exchanger has a removable head integral to the shell for removal of the heat transfer assembly for inspection, maintenance and replacement.

IPC 8 full level

F28F 3/08 (2006.01)

CPC (source: EP)

F22B 1/023 (2013.01); F28D 9/0006 (2013.01); F28D 9/0012 (2013.01); F28D 9/0043 (2013.01); F28F 3/046 (2013.01); F28F 3/083 (2013.01); F28F 9/26 (2013.01); F28F 2240/00 (2013.01); F28F 2275/205 (2013.01); F28F 2280/02 (2013.01)

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)

WO 2013106240 A1 20130718; BR 112014016949 A2 20200623; BR 112014016949 B1 20210511; CA 2864231 A1 20130718; CA 2864231 C 20200121; CN 104040282 A 20140910; CN 104040282 B 20160824; EP 2802835 A1 20141119; EP 2802835 A4 20160113; EP 2802835 B1 20180905; ES 2699809 T3 20190212; JP 2015505027 A 20150216; JP 6200433 B2 20170920; KR 101962996 B1 20190731; KR 20140112543 A 20140923; MX 2014008117 A 20140827; MX 368753 B 20191015; TW 201339532 A 20131001; TW I593934 B 20170801

DOCDB simple family (application)

US 2013020206 W 20130104; BR 112014016949 A 20130104; CA 2864231 A 20130104; CN 201380005217 A 20130104; EP 13735908 A 20130104; ES 13735908 T 20130104; JP 2014552216 A 20130104; KR 20147022225 A 20130104; MX 2014008117 A 20130104; TW 102101227 A 20130111