High-temperature and high-rotating-speed hydraulic pump testing equipment

The invention discloses high-temperature and high-rotating-speed hydraulic pump testing equipment. The equipment comprises a rack; the test bench is arranged on the rack and comprises a first performance test station, a second performance test station and a durability test station, the first perform...

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Bibliographische Detailangaben
Hauptverfasser:	WEI YONGLONG, WANG YUNPEI, ZHU HUAISHENG, WANG QIXIN, LIANG RUOSHUANG, AN JIAN, HOU XIAOHUA
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING HEATING LIGHTING MECHANICAL ENGINEERING POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS WEAPONS
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Beschreibung
Zusammenfassung:	The invention discloses high-temperature and high-rotating-speed hydraulic pump testing equipment. The equipment comprises a rack; the test bench is arranged on the rack and comprises a first performance test station, a second performance test station and a durability test station, the first performance test station and the second performance test station have the same configuration and are respectively provided with a performance test tool, and the durability test station is provided with a durability test tool; the hydraulic system is in driving connection with the first performance test station, the second performance test station and the durability test station, the hydraulic system comprises a first/second performance test hydraulic loop and a durability test hydraulic loop, and the first/second performance test hydraulic loop is provided with a first main heater and a first auxiliary heater; the durability test hydraulic loop is provided with a second main heater, a second auxiliary heater and an air co