摘要
分析了工艺流程变化对石脑油泵工作特性产生影响的原因以及油泵所受到的径向力和轴向力的变化情况，为该设备的安、稳运行提供了理论依据。
The influence reason of process flow chage on naphtha pump working feature,the change situation of axial force and radial force acted on oil pump are analyzed.The theoretic basis for safe and stable operation of that equipment is proposed.
出处
《石油化工设备技术》
CAS
1998年第5期22-25,共4页
Petrochemical Equipment Technology
