静电涂油机涂油刀梁内部矩形油槽结构的优化设计  

Optimize and Design on the Structure of the Rectangular Tank in the Oil knife Beam of Electrostatic Oiler

作　　者：高全杰 章伟红[1] 杨志维[1] 汪朝晖[1] 

机构地区：[1]武汉科技大学机械自动化学院,湖北武汉430081

出　　处：《冶金设备》2011年第3期7-11,71,共6页Metallurgical Equipment

基　　金：湖北省教育厅科学技术研究计划优秀中青年人才项目(2011025478);武汉市学科带头人计划项目(201051730557);冶金装备及其控制教育部重点实验室开放基金(2009A02)

摘　　要：本文利用Fluent有限元分析软件对改进前后的涂油刀梁内部流场进行了模拟仿真,对静电涂油机在实际工作速情况下出现的雾化效果下降的现象做出了详细的分析解释,得出将矩形油槽②的结构改成中间为凸起状的三角形油槽后,可以较大提高油液在刀梁出口处速度的均匀性的结论,为静电涂油机新型涂油刀梁的设计和研制提供了一定的理论依据。The internal field of the oil knife beam which was improved and not improved was simulation by finite element software of Fluent,the phenomenon of the obviously decreased atomization effect was made a detailed analysis,the result that the evenness of the oil speed at the exit can be improved greatly when the rectangular tank② was changed into triangle tank with medium convexity was got.That can be applied to designing and developing new knife bean of the oiler.

关 键 词：静电涂油机 涂油刀梁 有限元分析 

分 类 号：TG174[金属学及工艺—金属表面处理] TH6[金属学及工艺—金属学]