When the liquid pressure at the inlet of the centrifugal pump impeller drops to the saturated vapor pressure at the temperature of the conveying liquid, the liquid vaporizes; at the same time, gas dissolved in the liquid...
1. The efficiency of the pump itself is the most fundamental influence. Under the same working conditions, the efficiency of the pump may differ by more than 15%. 2. The operating conditions of the centrifugal pump are l...
The main components of the water pump are motor, pump casing, impeller, bearing, pump shaft, seal, coupling and water pipe, etc. Bearings can be divided into rolling bearings and sliding bearings. Different types of bear...
Water pumps are generally divided into clean water pumps and sewage pumps. The media properties of the action are different, and the structure and performance of the water pump will also have obvious differences. What ar...
In daily use, we also need to take some measures to prevent cavitation in stainless steel centrifugal pumps, including: 1. Appropriately increase the pump inlet diameter and impeller inlet diameter, reduce the liquid flo...
1. The pump is mainly used to transport liquids such as water, oil, acid and alkali, emulsion, suspension emulsion, and liquid metal. Gear oil pumps can also transport liquids, gas mixtures and liquids containing suspend...
