Product Overview 
 The screw pump is a single screw pump, it is the main working parts of the screw of the eccentric spirochete (called rotor) and the inner surface of the wire spiral surface of the screw bushing (called the stator). Its working principle is when the electric pump shaft rotates, the screw on the one hand around its own axis of rotation, on the other hand rolling it along the bushing surface, this type of pump is a single screw positive displacement rotary pump, the pump eccentric single within the double rotating bushing, the helical screw rotation, the concentration of slurry along the spiral groove to push to move to the outlet by the suction pump transportation. 

 Features 
 Self-priming capability, instead of having the end of the valve to direct aspiration of liquid. The pump can be reversed direction of rotation of the liquid flow from the pump to change the pipeline need anyway to wash occasions. Smooth operation, vibration, and noise. Simple structure, easy disassembly and maintenance. Operating temperature up to 120 ° C, flow :1.1-30m3 / h head :50-120m speed 9600r/min. 

 Product Use 
 Environmental Protection 'industrial effluent, sewage, containing solid particles and short fibers of the dregs of the conveyor, in particular for use in the oil-water separator 
 Plate and frame filter press equipment. 
 Ship industry: the end of cleaning the ring transportation of oil and water, diesel, oil and sewage. 
 Oil industry: transportation of crude oil, crude oil and water mixtures, coal fields, gas and water mixture, perfusion to the formation of polymer. 
 Pharmaceutical, cosmetic: a variety of viscous slurry, emulsion, all kinds of ointment cosmetics 
 Food canning industry: a variety of sticky starch, concentrated distillers' grains, grain products residue, a variety of sauce, slurries and solids in slurry 
 Construction industry: cement, mortar, stone, mortar, paint, paste, body spray 
 Mining industry: the solid particles inside the mine, groundwater, sewage jiangshui 
 Chemical industry: a variety of suspensions, oils, various colloidal slurry, a variety of adhesive 
 Printing, paper: ink of high viscosity, the PVC polymer plastic wallpaper paste and various concentrations of pulp, short fiber pulp 
 Industrial boilers, power plants: coal-water slurry transportation 


 Specifications theoretical flow 
 PMPa (m3 / h) flow 
 (M3/min) Lift 
 (M) Suction 
 (M) Diameter of inlet speed 
 (R / min) with motor 
 (Kw) working pressure 
 * Kg/cm2 to 
 Model 
 I-1B1-inch 2.39 1.5 50 2 25 960 1.1 5 
 The I-, 1B1.5 inch 5.2 3.2 80 3 40 960 2.2 8 
 The I-1B2-inch 8.85 5.6 8035096038 
 The I-the 1B2.5 inch 10.6 6.5 6036596036 
 I-1B3-inch 18.1 12 60 3 75 960 5.5 6 
 I-1B4-inch 2416603100960 7.5 6 
 The I-1B5-inch 36 25 60 3 125 960 11 6 
 I-1B6-inch 3,830,603,150,960,156