Design And Failure Analysis Of Pneumatic Operated 2” Diaphragm Pump - A Review

Abstract

This paper presents a review on failure analysis of pneumatic operated 2” diaphragm pump. The diaphragm pump which is the core power output device of pipeline transport is one of the most important equipment for pipeline transport, so security issues of diaphragm pump is the key security issues of pipeline transport. Diaphragm pump forms pressure difference in the fluid to produce power, with the power to change the flow rate and flow of the fluid. Only keeping diaphragm pump operating effectively can ensure the normal operation of the pipeline transport.