中文摘要：

应用CFD（计算流体力学）技术对一款新型研磨机结构进行优化,并针对3种不同结构设计了3个CFD方案。研究结果表明：通过仿真计算,直观获得了反应釜内研磨机周围的流体速率分布云图和流线轨迹;通过粒子示踪法,模拟了制胶原料在研磨机作用下的分布状态,预测了研磨机的分散效果,进而达到在实际胶粘剂制造过程中选择相对最佳研磨机核心部件的目的。

英文摘要：

The structure of a new type grinding machine was optimized by CFD（computational fluidmechanics）technology,and the three CFD projects were designed for analyzing three different structures.Theresearch results showed that the flow rate distribution nephogram and streamline track around grinding machine inreaction kettle were intuitively obtained by simulation calculation.The distribution status of raw materials forpreparing adhesive under the action of grinding machine was simulated by particle tracer method,and thedispersion effect of grinding machine was predicted,so that the core parts of optimal grinding machine would berespectively preferred in the process of actually producing adhesive.