EP 3237807 A1 20171101 - ENTHALPY HEAT EXCHANGER
Title (en)
ENTHALPY HEAT EXCHANGER
Title (de)
ENTHALPIEWÄRMETAUSCHER
Title (fr)
ÉCHANGEUR DE CHALEUR ENTHALPIQUE
Publication
Application
Priority
- CZ 2014956 A 20141223
- CZ 2015000153 W 20151221
Abstract (en)
[origin: WO2016101939A1] The invention relates to a counter flow enthalpy exchanger (1) having a parallelogram-shaped central part (11), whose ends in the flow direction through the exchanger it is joined by end parts (12, 13), which become narrower in the direction from the central part (11), whereby in order to separate the flow of the heat-transfer medium in the direction from the inner space to the outer space are arranged contour identical and with respect to the flowing medium sealed vapour-permeable lamellae (10) with shaping means for generating turbulent flow, whereby every two adjacent lamellae (10) form one interplate flow channel in the central part (11) one interplate flow channel. The lamella (10) is made as a one-piece self-supporting moulding common to the central part (11) and the end parts (12, 13), whereby it does not have a reinforcing support grid. Two adjacent lamellae (10) form one interplate flow channel in the end part (12, 13), in the walls of which are formed straight protrusions (121, 131) situated in the direction of the heat-transfer medium flow between the central part (11) and corresponding inlet or outlet of this medium.
IPC 8 full level
F24F 3/147 (2006.01); F24F 12/00 (2006.01); F28D 9/00 (2006.01); F28D 21/00 (2006.01); F28F 3/04 (2006.01); F28F 9/02 (2006.01); F28F 13/12 (2006.01)
CPC (source: EP US)
F24F 3/147 (2013.01 - EP US); F24F 12/006 (2013.01 - EP US); F28D 9/0031 (2013.01 - EP US); F28D 21/0014 (2013.01 - EP US); F28D 21/0015 (2013.01 - EP US); F28F 3/046 (2013.01 - EP US); F28F 9/0268 (2013.01 - EP US); F28F 13/12 (2013.01 - EP US); F24F 2003/1435 (2013.01 - EP US); F28D 9/0068 (2013.01 - EP US); F28F 2225/04 (2013.01 - EP US); F28F 2255/14 (2013.01 - EP US); Y02B 30/56 (2013.01 - EP US)
Citation (search report)
See references of WO 2016101939A1
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 2016101939 A1 20160630; CA 2972118 A1 20160630; CZ 2014956 A3 20160518; CZ 305957 B6 20160518; EP 3237807 A1 20171101; US 2017370609 A1 20171228
DOCDB simple family (application)
CZ 2015000153 W 20151221; CA 2972118 A 20151221; CZ 2014956 A 20141223; EP 15837205 A 20151221; US 201515539482 A 20151221