EP 3800411 B1 20220427 - OPTIMUM OPERATION OF A HEAT EXCHANGER
Title (en)
OPTIMUM OPERATION OF A HEAT EXCHANGER
Title (de)
OPTIMALER BETRIEB EINES WÄRMETAUSCHERS
Title (fr)
FONCTIONNEMENT OPTIMAL D'UN ÉCHANGEUR DE CHALEUR
Publication
Application
Priority
- EP 19200669 A 20191001
- EP 20156890 A 20200212
Abstract (en)
[origin: EP3800410A1] Optimum operation of a heat exchanger. A method of operating a heat exchange assembly (1) having a compressor (2), a first circuit (3; 5) having first (4a; 6a) and second temperature sensors (4b; 6b), a first flow meter (7; 9), a second circuit (5; 3) having a third temperature sensor (6a; 4a), the heat exchange assembly (1) having a power meter selected from a compressor meter (8) or from a second circuit meter comprising the third temperature sensor (6a; 4a), a fourth temperature sensor (6b; 4b), and a second flow meter (9; 7), the method comprising: reading a first temperature signal from a sensor selected from the first temperature sensor (4a; 6a) or the second temperature sensor (4b; 6b), reading a second temperature signal from the third temperature sensor (6a; 4a); determining a first expected coefficient of performance from the first and second temperature signals; starting the compressor (2).
IPC 8 full level
F25B 25/00 (2006.01); F25B 49/02 (2006.01)
CPC (source: EP)
F25B 25/005 (2013.01); F25B 49/022 (2013.01); F25B 2700/13 (2013.01); F25B 2700/151 (2013.01); F25B 2700/21 (2013.01)
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)
EP 3800410 A1 20210407; EP 3800411 A1 20210407; EP 3800411 B1 20220427
DOCDB simple family (application)
EP 20156890 A 20200212; EP 20199205 A 20200930