摘要
利用三维设计Pro/E软件,对HD400-2×160型石油化工流程泵的首级叶轮与过渡流道(压水室和过渡段)整体结构进行了三维实体建模。利用整个叶轮流道作为造型和计算的实体,分别对单个叶片、多个叶片、轮毂及前盖板、双吸叶轮、叶轮流道、双蜗壳及过流段和整体实体进行三维模型的生成,为进一步对HD400-2×160型石油化工流程泵的研究奠定了基础。
Three dimensional solid modeling of the overall structure of the primary impeller and transitional flow （pressure chamber and transition section） of HD400-2×160 petrochemical process pump was carried out by using 3D design Pro/E software. The whole impeller flow path is used as the modeling and calculation entity, and the three-dimensional model of single blade, multiple blades, hub and front cover, double suction impeller, impeller flow channel, double volute and overflow section and whole entity are respectively Generation, in order to further the HD400-2 ×160 petrochemical flow pump laid the foundation for the study.
出处
《煤矿机械》
北大核心
2018年第1期139-140,共2页
Coal Mine Machinery
