EP 3147589 A1 20170329 - SELF-DRIVEN THERMAL COMPRESSION HEAT PUMP REFRIGERATION METHOD
Title (en)
SELF-DRIVEN THERMAL COMPRESSION HEAT PUMP REFRIGERATION METHOD
Title (de)
KÜHLVERFAHREN FÜR THERMISCHE SELBSTANGETRIEBENE KOMPRESSIONSWÄRMEPUMPE
Title (fr)
PROCÉDÉ DE RÉFRIGÉRATION DE POMPE À CHALEUR À COMPRESSION THERMIQUE AUTO-ENTRAÎNÉE
Publication
Application
Priority
- CN 201410280179 A 20140623
- CN 2015079574 W 20150522
Abstract (en)
The present invention relates to a self-driving heat compression-type heat pump refrigerating method. According to the method, high-temperature steam is prepared, with condensed heat generated by a heat compression-type heat pump refrigerating circulation system, as a driving heat source for heat compression-type heat pump refrigerating circulation system to drive the heat compression-type heat pump refrigerating circulation system. By consuming only a very small amount of electricity, the present invention can prepare the driving steam by using condensing heat generated by refrigerating media steam. The heat generated during the circulation of a system itself is used as a driving heat source, realizing refrigerating and heating. The present invention is highly efficient and energy-saving.
IPC 8 full level
F25B 15/00 (2006.01); F25B 17/00 (2006.01)
CPC (source: EP US)
F25B 15/00 (2013.01 - US); F25B 15/008 (2013.01 - US); F25B 15/02 (2013.01 - US); F25B 17/00 (2013.01 - US); F25B 25/02 (2013.01 - EP US); F25B 27/007 (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 3147589 A1 20170329; EP 3147589 A4 20180228; CN 104034083 A 20140910; CN 106170666 A 20161130; CN 106170666 B 20190416; JP 2017516057 A 20170615; US 2017191707 A1 20170706; WO 2015196884 A1 20151230
DOCDB simple family (application)
EP 15812225 A 20150522; CN 201410280179 A 20140623; CN 2015079574 W 20150522; CN 201580010302 A 20150522; JP 2016568395 A 20150522; US 201515312635 A 20150522