EP 3306233 A1 20180411 - HEAT EXCHANGER SYSTEM
Title (en)
HEAT EXCHANGER SYSTEM
Title (de)
WÄRMETAUSCHERSYSTEM
Title (fr)
SYSTÈME D'ÉCHANGEUR DE CHALEUR
Publication
Application
Priority
- CN 201510303770 A 20150603
- CN 2016084500 W 20160602
Abstract (en)
A heat exchanger system is disclosed by embodiments of the present invention. The heat exchanger system comprises an upper manifold, a middle manifold and a lower manifold arranged successively from top to bottom, wherein a first heat-exchanging tube is arranged between the upper manifold and the middle manifold, and a second heat-exchanging tube is arranged between the middle manifold and the lower manifold. The middle manifold has a first chamber and a second chamber separated from each other. During circulation of refrigerant, the refrigerant in the upper manifold flows through the first heat-exchanging tube down to the first chamber, and flows via a first communicating part into the chamber of the lower manifold, and subsequently the refrigerant flows through the second heat-exchanging tube up into the second chamber and then returns via a second communicating part to the upper manifold.
IPC 8 full level
F25B 39/00 (2006.01)
CPC (source: EP US)
F25B 39/00 (2013.01 - EP US); F28D 1/0443 (2013.01 - EP US); F28D 1/05316 (2013.01 - EP US); F28D 1/05325 (2013.01 - EP US); F28D 1/05375 (2013.01 - EP US); F28D 15/0266 (2013.01 - EP US); F28D 15/0275 (2013.01 - EP US); F28F 9/0204 (2013.01 - EP US); F28F 9/22 (2013.01 - US); F25B 39/02 (2013.01 - US); F25B 39/04 (2013.01 - US); F28F 2009/224 (2013.01 - US); F28F 2009/226 (2013.01 - US); F28F 2210/10 (2013.01 - US)
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)
EP 3306233 A1 20180411; EP 3306233 A4 20190306; CN 106288893 A 20170104; US 2018172364 A1 20180621; WO 2016192653 A1 20161208
DOCDB simple family (application)
EP 16802576 A 20160602; CN 201510303770 A 20150603; CN 2016084500 W 20160602; US 201615579026 A 20160602