KZJ Series Slurry Pump
The KZJ series is a single-stage, horizontal centrifugal slurry pump.
It is a new type of wear-resistant and corrosion-resistant slurry pump developed by our Shijiazhuang factory in response to the increasing practical needs of basic industries such as coal, electricity, metallurgy, chemical industry, and building materials for slurry pumps, and the complexity and particularity of their application conditions.
This series of pumps extensively absorbs advanced domestic and foreign technologies and research achievements in hydraulic model design, structural design, and wear-resistant materials used, and innovates them.
It has the advantages of high efficiency, energy saving, low vibration, low noise, reliable operation, long service life, and convenient maintenance.
The technical conditions of this product comply with the JB/T8096-1998 centrifugal slurry pump standard.
- Model Meaning
- Structural diagram
| NUM | NAME | Material | NUM | NAME | Material |
| 1 | Impeller | KmTBCr27 | 8 | After the guard plate | KmTBCr27 |
| 2 | Volute | KmTBCr27 | 9 | The auxiliary impeller | QT500-7 |
| 3 | Front pump shell | QT500-7 | 10 | Stuffing box | QT500-7 |
| 4 | Front wearing plate | KmTBCr27 | 11 | Axle sleeve | 4Cr13 |
| 5 | Water inlet short pipe | QT500-7 | 12 | Holder cover | HT200 |
| 6 | Outflow short pipe | QT500-7 | 13 | Clutch | HT200 |
| 7 | After the pump shell | QT500-7 | 14 | Holder body | HT200 |
- Excellent hydraulic performance, high efficiency, low wear, spacious flow channel, anti clogging, and excellent cavitation performance.
- Adopting three forms: auxiliary impeller+packing combination seal, mechanical seal, and single packing seal, suitable for different operating conditions.
- The development of multiple materials to adapt to different working conditions, resulting in products with high cost-effectiveness.
- Large capacity oil tank, thin oil bath lubrication, greatly extending the service life of bearings.
- Large bracket design, large shaft diameter design, good rigidity, and smooth operation.
- The unique rotor axial adjustment device makes on-site adjustment of the impeller more convenient.
The KZJ series products are widely used in metallurgy, steel mills, coal preparation, beneficiation, alumina and flue gas desulfurization projects, as well as peripheral systems mainly for conveying abrasive slurries containing solid particles, such as feed pumps in mines, transportation of various concentrates and tailings, and power plants.
Slag removal, steel plant slag removal, coal preparation plant conveying coal slurry, heavy media, etc.
The weight concentration of the slurry can reach 45% for mortar and 60% for mineral slurry.