A device for testing the temperature resistance of a pump, comprising a main circuit that is provided with means for connecting to the pump to be tested and is intended to contain a test fluid, the main circuit being connected: - by at least one first valve to a first heat exchanger connected to a first secondary circuit carrying a first heat transfer fluid, the first secondary circuit being associated with first means for maintaining the first secondary fluid at a first predetermined temperature; - by at least one second valve to a second heat exchanger connected to a second secondary circuit carrying a second heat transfer fluid, the second secondary circuit being associated with second means for maintaining the second secondary fluid at a second predetermined temperature.
DISPOSITIF D'ESSAI DE TENUE EN TEMPERATURE D'UNE POMPE
DEVICE FOR TESTING THE TEMPERATURE RESISTANCE OF A PUMP
VORRICHTUNG ZUR PRÜFUNG DER TEMPERATURBESTÄNDIGKEIT EINER PUMPE
2019-12-18
Patent
Electronic Resource
French
IPC: | F04B Verdrängerkraft- und Verdrängerarbeitsmaschinen für Flüssigkeiten , POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F01P Kühlung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , COOLING OF MACHINES OR ENGINES IN GENERAL / G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen |
Dispositif de pompe, système d’essuyage et procédé de fonctionnement du dispositif de pompe
European Patent Office | 2022
|