小型纯电动扫路机流场性能分析  

Analysis of Flow Field Performance of Small Electric Road Sweeper

作　　者：黄秋芳 HUANG Qiu-fang

机构地区：[1]福建龙马环卫装备股份有限公司,福建龙岩364028

出　　处：《专用汽车》2021年第5期66-70,共5页Special Purpose Vehicle

摘　　要：利用有限元分析软件建立起小型扫路机的有限元模型,并通过计算流体力学软件对小型扫路机气力输送系统和重力沉降系统进行了流场分析,得出不同位置的速度大小和流向来判断结构设计的合理性,为小型扫路机的设计提供了相关的分析依据。The finite element model is established by using the finite element analysis software,and the flow field of the pneumatic conveying system and the gravity settlement system of the small sweeper is analyzed by using the computational fluid dynamics software.The velocity and flow direction of different positions are obtained to judge the rationality of the structure design,which provides the relevant analysis basis for the design of the small sweeper.

关 键 词：小型扫路机 流场分析 仿真 

分 类 号：U418.3+24[交通运输工程—道路与铁道工程]