Mixing Vertical Froth Pumps , Frothy Separation Slurry Pumps
Introduction:
Froth pumps define by application the handling of frothy slurries, mainly in flotation. The vertical tank pump has an open sump with the pump casing mounted directly to the underside of the tank. The cantilever impeller shaft, with its bearing housing and drive mounted on the tank top, rotates the impeller inside the pump casing. The slurry is fed from the tank into the [wet end" around the shaft and is discharged horizontally from the outlet. There are no shaft seals or submerged bearings in the design.
The pump shaft is located in the centre of the tank. • The tank is conical and covered. • The tank has a tangential feed inlet.
Specifications:
| Model | SF-75QV |
| Discharge | 3-inch |
| Capacity | 23-77.4m3/h |
| TDH | 5-28m |
| Rated Motor Power | 18.5Kw |
| Speed | 700-1500r/min |
| Max. Efficiency | 55% |
Construction of Froth Pump:
Materials of Construction:
| Part Description | Material |
| Volute Liner | A05- High Chromium Alloy |
| Impeller | A05- High Chromium Alloy |
| Spiral Throatbush | A05- High Chromium Alloy |
| Casings | Cast Iron |
| Shaft | Carbon Steel |
| Tank | Mild Steel |
A05 Chemical Components:
Performance Curve:
Projects with SF Frothy Pumps:
SME Forth Pump Orders:
