NB series of coal mines with mud pump

Properties:
NB series of coal mines with a mud pump is a high-tech products designed for mine underground sewage mud, sand, slime and other impurities. These products have suction lift, high lift pumping concentrated transport large particles characteristics. Apply to the positions of the downhole central water, mining area Shuicang, all kinds of temporary water positions in the sludge, slime and other clean-up and long-distance transport; also available for petroleum, petrochemical, shipbuilding, pharmaceutical, brewing, food, kaolin, electrolytic plating, municipal water treatment, all the necessary pumping and transporting large particles of highly concentrated viscous materials. Can be used as a filter supporting the filter press pump.
How it works:
NB series of coal slurry pump the closed displacement pump is an internal meshing, composed of the working portion the the stud screw hole of the stator within the stator meshed with the eccentric spiral rotor. Driving means drive the rotor to rotate through the drive shaft and universal joint and for the planetary slewing conveying medium to the moving of the sealed chamber formed in the stator bore and the rotor after the helical toothing continuous, sealed within the lumen of the working fluid from the suction port to the discharge exports is positive both speed and volume constant transportation to the workplace. As shown.
Features:
1. Large Suct: unique wear-resistant polymer material, the stator and rotor combination of surface height sealed, suction lift up to 7.5m.
2. Conveyor at high concentrations: conveying a concentration of up to 40-60%.
3. The transport of particles: particle diameter up to 13 mm.
4. Head high: the Young program can choose between 0-240m.
5. Simple structure and easy maintenance.
6. Long service life: stator and rotor using special materials, life expectancy has increased by 3-5 times.
Performance parameters: