两相流杂质泵的设计方法与特点

The Design Method and Features of Two-phase Flow Admixture Pump

阐述了两相流理论的流体力学新概念及数学、物理模型的建立，详细介绍了两相流杂质泵的设计方法。通过对性能曲线的分析，给出了两相流杂质泵的三个性能特点。最后介绍了两相流杂质泵的结构设计。

Abstract The paper describes the establishment of the new fluid dynamics concept of two-phase flow theoryand the mathematical and physical models and presents in detail the design method of the two-phaseflow admixture pump.Three performance features are derived of the two phase flow admixture pumpfrom the analysis of the performance curves.Finally the structure design of the pump is also described.