Centrifugal pump mechanical sealing structure with flushing system

The utility model discloses a centrifugal pump mechanical sealing structure with a flushing system, which comprises two groups of mechanical sealing structures mounted on a centrifugal pump rotating shaft, and the first group of mechanical sealing structure comprises a first moving ring and a first...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	CHI WENBIN, LI CHAO, JI XIAOGUI, SONG CHANGBIN, MA MEIHUA, WANG SHENGXIAO, DONG YONG, YASUNAGA TAITA, ZHAO WENXUE, YAN JINCUN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING HEATING LIGHTING MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT PUMPS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS WEAPONS
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