Pressure reducing valve centrifugal overload test device

The invention discloses a pressure reducing valve centrifugal overload test device, which comprises a centrifugal machine used for providing overload acceleration for a to-be-tested pressure reducing valve, wherein the centrifugal machine is provided with an energy accumulator, an inlet control valv...

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Bibliographische Detailangaben
Hauptverfasser:	SI GUOLEI, ZHU JIALONG, WANG YUXI, ZHANG PING, LIU RUI, CHEN JUNHUI, LI WENGUO, YAN SHOUHONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	MEASURING PHYSICS TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:	The invention discloses a pressure reducing valve centrifugal overload test device, which comprises a centrifugal machine used for providing overload acceleration for a to-be-tested pressure reducing valve, wherein the centrifugal machine is provided with an energy accumulator, an inlet control valve, an inlet pressure detection component, the to-be-tested pressure reducing valve, an outlet pressure detection component and an outlet control valve, the inlet control valve is used for being connected with the inlet of the to-be-tested pressure reducing valve and the outlet of the energy accumulator, the outlet control valve is used for being connected with the outlet of the to-be-tested pressure reducing valve, and the inlet pressure detection component and the outlet pressure detection component are used for detecting the inlet pressure and the outlet pressure of the to-be-tested pressure reducing valve respectively. According to the invention, the pressure reducing valve centrifugal overload test device can r