Auxiliary device for valve test

The utility model relates to an auxiliary device for a valve test, which comprises a source interface, a pressurizing mechanism, an output interface, a first multi-path joint, a second multi-path joint, a reversing valve and a medium pipeline, the source interface and the pressurizing mechanism are...

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Bibliographische Detailangaben
Hauptverfasser:	CHEN CHUNLAN, XU SHUNLIAN, CHEN HUAKAI, CHEN YONGGUANG, CHEN HUASHENG, HUANG WENHONG, CHEN CHUNLIAN
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
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	The utility model relates to an auxiliary device for a valve test, which comprises a source interface, a pressurizing mechanism, an output interface, a first multi-path joint, a second multi-path joint, a reversing valve and a medium pipeline, the source interface and the pressurizing mechanism are connected with the output interface through the medium pipeline, and the source interface is used for connecting a medium source for the valve test. And the output interface is used for connecting a tested valve and/or a test device used by the tested valve. The first multi-way connector and the second multi-way connector are connected through a medium pipeline, the reversing valve is arranged on the medium pipeline between the first multi-way connector and the second multi-way connector, and the first multi-way connector is further connected with the source connector and the pressurizing mechanism through the medium pipeline. The second multi-way connector is further connected with the output connector and the pre