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Sand mining pump
Capacity: 18.1-751.2 m3/h
Head: 10.0-65.0 m
Mortor: 2.2-160.0 kw
ZL model slurry pump is centrifugal pump of single stage, singleend suction, vertical design, it works under liquid surface, shaft sealing leakage phenomenon. Itcover small area, low noise, reasonable structure, long-life and convenient maintenance etc.
The flow components using high hard alloy cast iron, has highcorrosion resistance, abrasion resistance, impact resistance etc feature. Itused to deliver abrasion, coarse particle, and high concentration slurry, thehighest concentration can be 45% of mortar slurry, and 60% of pulp slurry.
It mainly used in Coal washing, metallurgy,cement, mining, electric power etc related field, otherwise, the extension of vertical shaftseries slurry pump, can be used in deeper liquid condition
Its impeller is specially designed to have a wider flow pass and smooth vanes, with larger flow area and smooth fluid pass, making the vertical pump reach the internationally advanced level in pump efficiency and energy-saving, 10% higher than similar products. The vertical pump has adopted a shell thicker than normal one, with rational pass and less turbulence. Impeller and shell are made of high wear resistant cast irons, with service life longer than other products by 50%; The vertical pump shaft has high strength that can bear certain load, reducing shafts deflection and extending seals service life; The shaft is lubricated with lubricants and lubricating grease and the oil seal is made of special structure and materials, suitable for high and low temperatures and complicated environment; Front opening structure is used for convenient installation, repair and maintenance.
| Model | Speed (r/min) | Capacity (m3/h) | Head (m) | Motor power (kw/v) | Through largest size (mm) |
| ZL100-50-240 | 1480 | 45.5 | 20.7 | 7.5/380 | 10 |
| ZL100-80-300K | 1480 | 60 | 27 | 15/380 | 18 |
| ZL100-100-270 | 1480 | 102.1 | 28.3 | 18.5/380 | 15 |
| ZL150-100-360K | 1480 | 122 | 42 | 37/380 | 24 |
| ZL150-100-380 | 1480 | 150 | 50 | 55/380 | 15 |
| ZL200-150-360 | 1480 | 237.1 | 58.6 | 90/380 | 15 |
| ZL200-150-430 | 1480 | 383 | 57.6 | 132/380 | 29 |
| ZL200-150-450 | 1480 | 487 | 59 | 160/380 | 31 |
| ZL250-200-420 | 980 | 380 | 18 | 55/380 | 30 |
| ZL250-200-490 | 980 | 655.7 | 33.7 | 110/380 | 30 |
Sand mining pump