Impeller pump ZLB

waterelectricstationary

ZLB type axial flow pump is characterized by its large capacity,low head,etc.It can transport clean water whose temperature is less than 50℃,and also other liquids with physical and chemical properties similar to clean water Application Area Large-small type axial flow is widely used in agricultural irrigation,water supply and drainage for city,circulation water for thermal power plant,water level for dock,aquaculture,salt field pool and other hydraulic projects.Large type axial flow is mainly used in a large area of agricultural irrigation,interbasin water transfer and drainage for low-lying area、lake area. Structural Characteristics ZL type axial flow pump is vertical structure,and is made up of pump casing and rotating parts. Pump casing contains inlet bellmouth,impeller parts,diffusor,rubber bearing,shaft,outlet elbow,packing seal etc. Impeller parts contain impeller seat,blade,compression nut.And static balance test shall be proceeded on the impeller before delivering.When user needs to adjust the installation angle of impeller,users can disassemble impeller parts,unscrew the compression nut,then rotate the impeller to make the blade base line align with the relative angle marks on the impeller seat,then tighten up the nut.If user has no special requirements when ordering,the blade installation angle is 0°when delivering.User can adjust on his own according to working performance curve and parameters.