Slurry Pump Impeller - China

A slurry pump impeller is a rotating component of a centrifugal pump that accelerates fluid outward from the center of rotation, thus transferring energy from the motor that drives the pump to the fluid being pumped.

The velocity achieved by the impeller transfers into pressure when the outward movement of the fluid is confined by the pump casing.

A slurry pump impeller is a short cylinder with an open inlet (called an eye) to accept incoming fluid, vanes to push the fluid radially, and a splined, keyed, or threaded bore to accept a drive shaft.

An open impeller has a hub with attached vanes and is mounted on a shaft.

The vanes do not have a wall, making open impellers slightly weaker than closed or semi-closed impellers.

However, as the side plate is not fixed to the inlet side of the vane, the blade stresses are significantly lower.

A close clearance between vanes and pump volute or back plate prevent most of fluid from flowing back.

Wear on the bowl and edge of vane can be compensated by adjusting the clearance to maintain efficiency over time.

Company Contact:

• Posted By: Shijiazhuang Industrial Pump Factory Co., Ltd

• Phone: 86-0311-80679672

• Address: No.5 Jingyang Road, Jingxing Mine District, Shijiazhuang , Hebei , China

• Email:

• Website: https://www.sgb-slurrypump.com/

• Business Description: Shijiazhuang Industrial Pump Factory Co., Ltd. (short name is SGB) is a state-owned large-scale industrial pump manufacturing enterprise integrating R&D, design, manufacture, marketing and service.
  
  It has more than 1100 employees and belongs to Jizhong Energy Group - one of the Worlds Top 500 Companies.
  
  With more than 70 years history of machinery along with over 30 years experience in industrial pumps, SGB has a very high market share in China and it is also the leader slurry pump manufacturer in China.
  
  After many years' development, SGB now occupies 20,000 square meters site area, 800 large and medium equipment and over 200 sophisticated equipment such as CNC, Director-reading Spectrometer, CMM (Coordinate Measuring Machine), Rapid-typing Machine and large hydraulic test station, etc.