食品与机械2013，Vol.29Issue(2)：130-132,189,4.DOI:10.3969/j.issn.1003-5788.2013.02.030
搅拌器的结构设计及有限元模拟
Structure design and finite element simulation for screw food agitator
摘要
Abstract
The traditional propeller agitators and gate agitators are used for stirring high viscosity materials. However, those agitators have many disadvantages, such as small scope, many dead angles and climbing by the pole automatically. Giving these disadvantages, a new screw agitator has been put forward. The structure design and helix theory equation of this new agitator was employed. 3D model of the agitator are set up though the application of Solidworks. Meanwhile, the flow field analysis and numerical simulation are also presented. It is shown this type of agitator can stir the materials in a greater scope. At the same time, it can overcome the shortcoming of materials automatic climbing. It provides structure design for multifunctional food blenders.关键词
螺旋式搅拌器/轴向流/径向流/高黏度/流场/有限元模拟/CFXKey words
screw agitator/ axial flow/ radial flow/ high-viscosity/ flow field/ finite element simulation/ CFX引用本文复制引用
吴玉国,吴胜,迟开红,时礼平,陈彬..搅拌器的结构设计及有限元模拟[J].食品与机械,2013,29(2):130-132,189,4.基金项目
安徽省研究生"千人培养计划"(编号:20120021) （编号:20120021）
安徽工业大学研究生创新研究基金(编号:2012046) （编号:2012046）
