离心泵管线的应力分析

Stress analysis of centrifugul pump pipeline

作为石油炼化装置内外最常用的流体输送设备,离心泵在各种炼化装置中被广泛运用,对装置运行具有非常重要的意义。由于其管嘴受力有严格限制,在进行应力分析时,应根据实际情况对其管系进行优化,满足其长期安全运行的需要。

As the fluid conveying equipment in oil refining device, centrifugal pumps which are very important for the operation of the device are widely used in various refining device.Because of its stress of nozzle is strictly limited, it should be optimized based on the pipe system to meet the needs of the long-term safe operation.