EP 0211726 B1 19900418 - HEAT-PUMPING DEVICE AND THERMAL SEPARATION PLANT USING THIS DEVICE
Title (en)
HEAT-PUMPING DEVICE AND THERMAL SEPARATION PLANT USING THIS DEVICE
Publication
Application
Priority
FR 8510591 A 19850710
Abstract (en)
[origin: EP0211726A1] 1. A heat pumping device operating with the external surroundings between two temperature levels, the device comprising a heat pump (1, 10) adapted to operate between two predetermined temperature levels and a trithermal heat thermodynamic transformer (2, 30) in which an energy flux flows and which has three energy exchange points at three different temperature levels (LT, MT, HT), the heat pump (1, 10) being connected between the three exchange points of the transformer (2, 30) to cause the device to operate with a temperature difference which differs from that of the heat pump (1, 10), characterized in that the transformer (2, 30) is of the turbocompressor type comprising a receiving part (31) driven by a driving part (32), the connecting points of the tubes of the receiving and driving parts being connected to so form the three exchange points (LT, MT, HT) that either the intake of the receiving part (31) is connected directly to the inlet of the driving part (32), or the outlet of the receiving part (31) is connected directly to the outlet of the driving part (32).
IPC 1-7
IPC 8 full level
F24J 3/00 (2006.01); F25B 25/00 (2006.01); F25B 29/00 (2006.01)
CPC (source: EP)
F25B 25/00 (2013.01); F25B 29/00 (2013.01); F25B 2341/0011 (2013.01)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0211726 A1 19870225; EP 0211726 B1 19900418; AT E52135 T1 19900515; DE 3670530 D1 19900523; FR 2584801 A1 19870116; FR 2584801 B1 19900615
DOCDB simple family (application)
EP 86401532 A 19860709; AT 86401532 T 19860709; DE 3670530 T 19860709; FR 8510591 A 19850710