根茎类中药粉碎理论有效功耗的研究  

Research on theoretical effective power consumption of comminuting rhizomatic traditional Chinese medicine

作　　者：刘根凡[1] 黎小秋[1] 舒朝晖[1] 徐瑛[1] 

机构地区：[1]华中科技大学能源与动力工程学院,湖北武汉430074

出　　处：《华中科技大学学报（自然科学版）》2006年第7期21-23,共3页Journal of Huazhong University of Science and Technology(Natural Science Edition)

基　　金：国家技术创新基金资助项目(02BK-016).

摘　　要：在根茎类中药材力学性能实验研究的基础上,设计了刀片剪切实验;建立了根茎类中药粉碎理论有效功耗的数学模型.在实验的基础上求得甘草纵向和横向平均单位面积上的有效功耗分别为4.42×10-3J/mm2和11.16×10-3J/mm2.为根茎类中药粉碎工艺和设备的设计提供了理论参考.On basis of the experimental research of the physical property of rhizomatic TCM, the blade-type cutting experiment was designed and the mathematic model measuring theoretical effective power of the rhizomatic traditional Chinese medicine comminution was established. The effective energy consumptions per unit area of glycyrrhiza were calculated by means of experiment. The results were 4.42×10^-1J/mm^2 and 11.16×10^-3J/mm^2 on vertical face and horizontal face of glycyrrhiza respectively. The research results of this paper provide theory foundation for design of the rhizomatic TCM comminuting technology and equipment.

关 键 词：粉碎 根茎类中药 有效功耗 剪切实验 

分 类 号：TQ461[化学工程—制药化工]