Description
The features are as followed:
The frame plates for type AH pumps have replaceable wear-resistant
metal liners. The impellers are made of wear-resistant metal. The
frame plate liner and impeller for AH pump are adoptable of hard
metal only.
Bearing assembly use cylindrical structure, adjusting the space
between impeller and front liner easily, being removed completely
when being repaired. Bearing assembly use grease lubrication.
The shaft seal could use the packing seal, expeller seal and
mechanical seal. The discharge branch can be positioned at
intervals of *5 degrees by request and oriented to any eight
positions to suit installations and applications.
Here are the drive types, such as V belt drive, gear reducer drive,
fluid coupling drive, and frequency conversion drive devices.
Wide performance, good NPSH and high efficiency. The pump of this
type may be installed in multistage series to meet the delivery for
long distance.
Notation:
8/6E-AH
6: Discharge size (inch)
8: Suction size (inch)
E: Frame type with maximum power
AH: High concentration and high abrasive slurry
Application:
The type of AH pumps are using for handing strong abrasive, high
density slurries and low density, high head slurries in the
metallurgical, mining, coal, power, building material and other
industrial departments etc.
For example: Coal washer processing, handling with the fine ore and
tailings in metal mine, handing combined bottom and fly ash in a
thermal power station.Â
