Double-shaft two-way transmission spiral axial flow type oil-gas multiphase pump

The invention discloses a double-shaft two-way transmission spiral axial flow type oil-gas multiphase pump. The pump comprises a pump body, impellers and a connecting shaft, the front end of the connecting shaft is fixedly connected with the pump body, a tail end of the connecting shaft is provided...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	DU YUANYING, QUAN HUI
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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