Global Patent Index - EP 3047218 B1

EP 3047218 B1 20210428 - REFRIGERATION CIRCUIT WITH HEAT RECOVERY MODULE AND A METHOD OF OPERATING THE SAME

Title (en)

REFRIGERATION CIRCUIT WITH HEAT RECOVERY MODULE AND A METHOD OF OPERATING THE SAME

Title (de)

KÄLTEKREISLAUF MIT WÄRMERÜCKGEWINNUNGSMODUL UND EIN VERFAHREN ZUM BETRIEB EINES SOLCHEN KÄLTEKREISLAUFS

Title (fr)

CIRCUIT DE RÉFRIGÉRATION AVEC MODULE DE RÉCUPÉRATION DE CHALEUR ET PROCÉDÉ POUR OPÉRER UN TEL CIRCUIT DE RÉFRIGÉRATION

Publication

EP 3047218 B1 20210428 (EN)

Application

EP 13763104 A 20130919

Priority

EP 2013069510 W 20130919

Abstract (en)

[origin: WO2015039688A1] A refrigeration circuit (1) configured for circulating a refrigerant an comprises in the direction of flow of the refrigerant: at least one compressor (2a, 2b, 2c, 2d); at least one heat recovery heat exchanger (4); at least one gas cooler/condenser (10); at least one evaporator associated expansion device (18); at least one receiver (14); and at least one evaporator (20). The refrigeration circuit (1) further comprises a gas/liquid separator (8) having a refrigerant inlet line (7) fluidly connected to an outlet-side of the at least one heat recovery heat exchanger (4); an gaseous phase outlet line (9) fluidly connected to an inlet side of the at least one gas cooler/condenser (10); and an liquid phase outlet line (13) fluidly connected to the receiver (14).

IPC 8 full level

F25B 43/00 (2006.01)

CPC (source: EP RU US)

F25B 41/39 (2021.01 - EP); F25B 43/00 (2013.01 - EP RU US); F25B 49/027 (2013.01 - RU US); F25B 41/39 (2021.01 - US); F25B 2339/047 (2013.01 - EP US); F25B 2400/06 (2013.01 - EP US); F25B 2400/13 (2013.01 - EP US); F25B 2400/16 (2013.01 - EP US); F25B 2400/23 (2013.01 - EP US); F25B 2600/05 (2013.01 - EP US); F25B 2600/2519 (2013.01 - EP US); F25B 2700/04 (2013.01 - EP 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

DOCDB simple family (publication)

WO 2015039688 A1 20150326; CN 105556220 A 20160504; CN 105556220 B 20190122; DK 3047218 T3 20210705; DK 3086057 T3 20180917; EP 3047218 A1 20160727; EP 3047218 B1 20210428; EP 3086057 A1 20161026; EP 3086057 B1 20180613; RU 2016115092 A 20171024; RU 2659679 C2 20180703; US 2016231040 A1 20160811

DOCDB simple family (application)

EP 2013069510 W 20130919; CN 201380079723 A 20130919; DK 13763104 T 20130919; DK 16165542 T 20130919; EP 13763104 A 20130919; EP 16165542 A 20130919; RU 2016115092 A 20130919; US 201315022777 A 20130919