23-10-2014, 03:30 PM
Abstracts: Centrifugal pump are being used in many industrial applications and in particular in dredging, dewataring, handling water sand mixture and in aggregates. So, it is quite necessary to measure the various pump losses for the efficient operation of centrifugal pump. In this design of impeller and volute of the centrifugal pump and generate idea about dimension between volute and impeller. Application of industry finds all losses hydraulic, mechanical, other hydraulic losses. Find the net positive suction head available and net positive suction head require. From that find the centrifugal pump safe from cavitation effect.