Axial flow pump use for flood prevention and city pipe maintenance 1.Flood prevention pump with huge flow This kind of pump is with axial flow impeller, permanent magnet synchronous subm ersible motor, feature s such as large flow,light weight, high efficiency density, ...
The axial-flow pump impeller is characterized in that spiral-line-shaped blades instead of wing-shaped blades are adopted for the impeller; the spiral blades adopt large wrap angles, phi is usually equal to 150-700 degrees, and the length of a flow channel is 3-5 times that of a single...
Axial-Flow /Mixed-Flow Submersible Water Pump propeller type impeller Water pumps applied for urban water supply and drainage, farmland irrigation and drainage, water conservancy project, water circulation of power plant and large-scale diversion works. Model Capacity (M 3 /h) Head (M) Speed ...
The impeller and elbow passage of ZLH series vertical axial flow pump are optimized design with better performance and efficiency. Due to the technologies of adjustable impeller,low linear speed,butt welding shaft and reliable operation,ZLH series was awarded as second prize for...
pump shell at the upper part of the impeller is equipped with fixed guide vanes to eliminate the rotating motion of liquid and convert the kinetic energy of rotating motion into pressure energy. axial flow pumps are usually single-stage, and a few are made into two-stage, axial flow pumps ...
Pump diameter: Ф250mm~1800mm Pump structure Structure of the Axial Flow Pump: 1 Discharge diameter from 200 to 1800mm. 2 Impeller is a variable ring quantity design, Adjustable blade structure, wider efficient range.3 strong shaft ensures low deflection and high...
Variable angle adjustment: From the construction point of view, the axial flow pump impeller has a huge hub for easy installation of adjustable angle blades. When the blade installation angle is changed, the lift force of the blade on the water also changes, thus changing the working pe...
Chemical mixed flow pump The hydraulic model of ZHH chemical mixed flow pump is optimized by CFD, with the advantages of stable, high efficiency, energy-saving and low operating cost. View More Hot water centrifugal pump ZB series hot water pump including ZBG(closed impeller type), ZBK(semi-...
Pump diameter: Ф250mm~1800mm Pump structure Structure of the Axial Flow Pump: 1 Discharge diameter from 200 to 1800mm. 2 Impeller is a variable ring quantity design, Adjustable blade structure, wider efficient range.3 strong shaft ensures low deflection and high reli...