动态图像分析技术在磷铵产品粒径、粒形分析中的应用  

Application of dynamic image analysis technology in particle size and shape analysis of ammonium phosphate products

作　　者：刘程勇 LIU Chengyong(Yunnan Three-circle Sinochem Chemical Fertilizer Co.,Ltd.,Kunming 650113,China)

机构地区：[1]云南三环中化化肥有限公司,云南昆明650113

出　　处：《磷肥与复肥》2022年第3期15-17,共3页Phosphate & Compound Fertilizer

摘　　要：利用动态图像分析技术准确表征磷铵产品的平均主导粒径、均匀度指数、圆形度、粒度分布等外观质量特征。与传统筛分法相比,动态图像分析技术具有操作简单、结果准确、分析快速的特点,对磷铵生产外观质量控制具有现实指导意义。The average dominant particle size, uniformity index, roundness, particle size and other appearance quality characteristics of ammonium phosphate products are accurately characterized by dynamic image analysis technology. Compared with the traditional screening method, the dynamic image analysis technology has the characteristics of simple operation, accurate results and rapid analysis. It has practical guiding significance for the appearance quality control of ammonium phosphate production.

关 键 词：磷铵 动态图像分析技术 粒径 粒形 

分 类 号：TQ440.7[化学工程—化学肥料工业]