折流板单螺杆挤出机均化段混合数值模拟  

Numerical Simulation of Mixing in Metering Zones of Baffled Single Screw Extruders

作　　者：徐百平 邱康 谈灵操 黄嘉荣 徐文华 陈金伟[3] Xu Baiping;Qiu Kang;Tan Lingcao;Huang Jiarong;Xu Wenhua;Chen Jinwei(School of Mechanical and Automation Engineering,Wuyi Universtiy,Jiangmen,Guangdong,529020;Jiangmen Key Laboratory of Intelligent Manufacturing of Polymer Materials,Wuyi University,Jiangmen,Guangdong,529020;Advanced Research Center for Polymer Processing Engineering of Guangdong Province,Guangdong Industry Polytechnic,Guangzhou,Guangdong,510300)

机构地区：[1]五邑大学机械与自动化工程学院,广东江门529020 [2]江门市五邑大学高分子智能制造重点实验,广东江门529020 [3]广东轻工职业技术学院广东省高分子材料先进加工程技术研究中心,广东广州510300

出　　处：《现代塑料加工应用》2024年第6期45-48,共4页Modern Plastics Processing and Applications

基　　金：广东省重点建设学科科研能力提升项目(2021ZDJS096);2022年广东省研究生教育创新计划项目。

摘　　要：以折流板单螺杆挤出机均化段为研究对象,研究了3种折流板结构强化螺槽的分布分散混合能力。结果表明:间断错列型折流板体积最小,分布分散混合能力最高。Taking mixing section of baffled single screw extruders as the research object,the distribution,dispersion and mixing ability of three types of baffled screw configurations were studied.The results show that the discontinuous staggered baffle has the smallest volume and the highest ability to disperse and mix.

关 键 词：单螺杆 折流板 混合 有限元方法 

分 类 号：TQ3[化学工程]