Biref introduction:
Owns eight patent systems, the complete overall performance of ZW axial stream pump ranks in prime among all the local opponents in CZPT. It is a merchandise of provincial accomplishment ,and it acquired the award of technology progress of CZPT machinery industry. There are lots of true sales achievements for every one specification from diameter 250 mm to 1500 mm. ZW axial stream pump is widely used as compelled circulation pump in the purposes of large stream price with reduced total head,for case in point: MVR drinking water treatment method, vacuum salt, aluminum oxide, sodium sulfate, chlorine-alkali, sugar producing,seawater desalination..
Parameters:
| Flow rate: | Q=250~55000(m³/h) |
| Total head: | H=eight~one.5 (m) |
| Pace: | n=180~1450rpm |
| Fluid s.g.: | γ ≤1.5 |
| Fluid temperature: | T=~180ºC |
| Fluid viscosity: | ν ≤600(mm2/s) |
| Pump diameter: | Ф250mm~1800mm |
Construction:
- Elbow structure for pump body,piece-welded body and casted body for selection.
- Pump impeller is cantilever type with spherical hub,impeller blades are adjustable.
- Pump shaft adopts butt welding workmanship,the wetted parts or possible wetted parts are made from stainless steel or other corrosive materials.
- Mechanical seal and packing seal can be interchangeable.
- Adopting cartridge mechanical seal,reliable and easy for maintenance.
- Enlarged cylinder type bearing housing with oil level glass and oil filler,which extends the bearing life and interval of lubricant changing.
- Pump and be driven by motor through V-belts,gear box or directly through couplings. For pipe hung pump,the universal joint transmission must be adopted if the motor ≥200kW.
Structure drawing is as below
1. Bearing housing 2. Bracket 3. Oiler 4. Oil leveler 5. Bearing 6. Shaft sealing 7. Shaft 8. Pump elbow9. Impeller 10. Hub cover 11. Pump casing
Configuration:
Purposes:
- Salt-making force circulation pump
- Sodium sulfate force circulation pump
- Aluminum oxide force circulation pump
- Sugar-making force circulation pump
- Chlorine alkali force circulation pump
- MVR water treatment force circulation pump
Performance:
