连续循环超声波提取生产线的设计和研究  

Design and Research of Production Line of Continuous Cyclic Ultrasonic Extraction

作　　者：刘玉德[1] 万璐明 张媛[1] 石学智[1] 王涛[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：《食品科学技术学报》2014年第5期69-73,共5页Journal of Food Science and Technology

基　　金：北京市教委科研计划面上项目(KM20111001008);"十二五"国家科技支撑计划项目(2011BAD23B02);北京工商大学大学生科学研究计划建设项目

摘　　要：从国内超声波提取设备的工艺优缺点入手,介绍了循环超声波提取设备的结构及特点.并结合循环超声波提取技术设计了一套连续循环超声波提取生产线.该生产线包括物料包装系统、物料输送系统、超声波提取系统、提取液浓缩系统和回收系统.根据超声波萃取植物资源有效成分的动力学关系设定合理的工艺参数,得到实际生产数据,分析比较了该生产线与其他超声提取装置的优势所在.The equipment structure and characteristics of ultrasonic extraction circulation were introduced based on the advantages and disadvantages of domestic ultrasonic extraction equipment. A set of continuous cyclic ultrasonic extraction production line was designed combined with cycle ultrasonic extraction technology. Material packaging system, material conveying system, ultrasonic extraction system, extracting enrichment system, and recovery system were included in this production line. According to the dynamic relationship of ultrasonic extraction of active ingredients from plant resources, the reasonable process parameters were set, and actual production data were obtained. Meanwhile, the advantage of the production line was compared with other ultrasonic extraction device.

关 键 词：连续提取 循环超声 超声提取 动力学 

分 类 号：TS205.9[轻工技术与工程—食品科学] TS203[轻工技术与工程—食品科学与工程]