均质阀结构分析  

Structure analysis for different homogenizing valves

作　　者：刘斌[1] 吴雪[1] 冯涛[1] 王晶[1] 

机构地区：[1]北京工商大学材料与机械工程学院,北京100048

出　　处：《食品与机械》2014年第1期104-106,126,共4页Food and Machinery

基　　金：北京市属高等学校人才强教计划资助项目(编号:PHR20110887,PHR201107110)

摘　　要：均质阀的结构变化体现了均质方式的差异,并影响均质效果。针对不同均质阀体结构进行研究,将其划分为径向分散、对射分散、轴向喷射和微流转向等结构形式,文章阐述每种阀体结构的基本特点和使用特性,并分析阀体内部形成的流动通道,为均质方式的分类研究提供结构模型依据。The structural change of homogenizing valves shows differ ence of homogenizing methods and has obvious effects on mieronization degree. According to the structural difference of valves, homog enizing way can be involved in radial dispersion way, aspectant jet dispersion way, axial nozzle injection way and combinational way. The fundamental feature and applicable occasion are presented. And the fluent condition in homogenizing valve is analyzed. The relate study provides the structural model for analyzing homogenizing way.

关 键 词：均质阀 作用腔 结构 流道 

分 类 号：TS206.5[轻工技术与工程—食品科学]