Research on Vibration Failure Mechanism of High Pressure Pump in Reverse Osmosis Water Generator

Abstract

Compared with other methods, the reverse osmosis method has the characteristics of simple equipment, convenient operation, high efficiency, no phase change, no heating, low energy consumption, low operating cost, strong adaptability and wide application range. It is the most promising seawater desalination technology. The high-pressure pump in the reverse osmosis water-making device is an important and precise component, and its operating state directly determines the performance of the water generator. This paper analyzes a vibration fault of a high-pressure pump and finds the maintenance points and precautions in its daily operation.