Built-in boosting device of centrifugal water pump

• Main Author: CHEN XINSHU
• Format: Patent
• Language: Chinese; English
• Published: 19.01.2021
• Subjects: BLASTING; HEATING; LIGHTING; MECHANICAL ENGINEERING; NON-POSITIVE DISPLACEMENT PUMPS; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS; WEAPONS

The invention discloses a built-in boosting device of a centrifugal water pump. The built-in boosting device can compress a vacuum low-pressure area at the side position of an impeller in the centrifugal water pump through a first gas compression pipe, a second gas compression pipe and an air compre...