A bipolar wear-resistant slurry pump with a lift of 70m. 【Processing capacity】: Flow≤203m³/h 【Scope of application】: Mining, electric power, metallurgy, coal, environmental protection and other industries transport slurry containing abrasive solid particles. Such as slurry transportation in metallurgical dressing plants, hydraulic ash removal in thermal power plants, coal slurry and heavy medium transportation in coal washing plants, river dredging, and river dredging. In the chemical industry, some corrosive slurries containing crystals can also be transported.
The lift can reach 70 meters, breaking through the limitation that the rubber slurry pump is not higher than 60 meters;
The impeller and sheath of the high-lift slurry pump are made of Xinhai wear-resistant rubber, with a wear-resistant index of 128% and a lifespan that is 2-4 times longer than that of metal pumps;
It is a rare rubber slurry pump with wear-resistant, anti-corrosion and high-lift three-in-one effect in China;
The packing type seal is adopted, which is simple and reliable, and will not cause leakage;
If you need to replace the overcurrent parts, the operation is simple.
The main component is a cylinder with diameter and length at a reasonable proportion. Driven by the transmission device, the cylinder rotates with the materials fed from the cylinder inlet and crushed by the falling impacts and autogenous grinding of the steel balls and ores in the cylinder. Due to the continuously feeding materials, the pressure pushes materials to the outlet and the grinded materials are discharged from the cylinder outlet. Qualified materials flow from the cylinder outlet. In wet grinding, the materials are taken out by the water flow. There are backpitch impellers in the hollow shaft, which can make the balls and coarse ores in the overflow return to the mill. With simple structure, higher operation rate, and rolling bearing, the energy conservation is significant.
| Items Model | Rotation Speed (r/min) | Flow (m3/h) | Head (m) | Max shaft power (KW) | Referenced motor (KW) | |
|---|---|---|---|---|---|---|
| Model | Power | |||||
| XPA(2)-50 | 1480 | 27.5 | 76.0 | 22.3 | Y225S-4 | 37 |
| 1480 | 41.4 | 72.2 | 22.3 | Y225S-4 | 37 | |
| 1480 | 55.2 | 66.1 | 22.3 | Y225S-4 | 37 | |
| 1480 | 69.0 | 56.0 | 22.3 | Y225S-4 | 37 | |
| 1480 | 80.0 | 43.5 | 22.3 | Y225S-4 | 37 | |
| XPA(2)-65 | 1480 | 40.0 | 76.0 | 32 | Y225M-4 | 45 |
| 1480 | 60.0 | 72.2 | 32 | Y225M-4 | 45 | |
| 1480 | 80.0 | 66.1 | 32 | Y225M-4 | 45 | |
| 1480 | 100.0 | 56.0 | 32 | Y225M-4 | 45 | |
| 1480 | 115.0 | 43.5 | 32 | Y225M-4 | 45 | |
| XPA(2)-75 | 1480 | 56.0 | 73.3 | 49 | Y250M-4 | 55 |
| 1480 | 85.0 | 69.0 | 49 | Y250M-4 | 55 | |
| 1480 | 113 | 62.5 | 49 | Y250M-4 | 55 | |
| 1480 | 150 | 51.2 | 49 | Y250M-4 | 55 | |
| 1480 | 169 | 44.0 | 49 | Y250M-4 | 55 | |
| XPA(2)-100 | 1480 | 70.0 | 73.5 | 62.5 | Y280S-4 | 75 |
| 1480 | 105 | 71.6 | 62.5 | Y280S-4 | 75 | |
| 1480 | 140 | 68.6 | 62.5 | Y280S-4 | 75 | |
| 1480 | 186 | 61.9 | 62.5 | Y280S-4 | 75 | |
| 1480 | 245 | 48.5 | 62.5 | Y280S-4 | 75 | |
| XPA(2)-100-Ⅰ | 1480 | 79.7 | 80.0 | 78.2 | Y280M-4 | 90 |
| 1480 | 119 | 78.0 | 78.2 | Y280M-4 | 90 | |
| 1480 | 159 | 74.8 | 78.2 | Y280M-4 | 90 | |
| 1480 | 211 | 67.5 | 78.2 | Y280M-4 | 90 | |
| 1480 | 279 | 52.9 | 78.2 | Y280M-4 | 90 | |
| XPA(2)-100-Ⅱ | 1480 | 58.0 | 91.8 | 64.7 | Y280M-4 | 90 |
| 1480 | 87.0 | 89.1 | 64.7 | Y280M-4 | 90 | |
| 1480 | 116 | 85.7 | 64.7 | Y280M-4 | 90 | |
| 1480 | 154 | 77.3 | 64.7 | Y280M-4 | 90 | |
| 1480 | 203 | 60.6 | 64.7 | Y280M-4 | 90 | |
An iron ore plant in Sudan needs a pump to drive the slurry into the pump box before the slurry is stirred. The slurry pump selected by the factory can only reach a lift of 50m, which cannot yet reach the height of the pump box. After learning the product details on Xinhai's website, we purchased Xinhai XPAⅡ high-lift wear-resistant rubber slurry pump. The equipment is set up in series with double impellers, with a lift of up to 70m. Combined with Xinhai wear-resistant rubber, the service life is 2-4 times that of metal high-lift slurry pumps, saving a lot of costs for the plant.
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