两种仪器对羊毛细度检测结果的比对分析  

A comparation analysis of fiber fineness measurement of wool between using laserscan and microprojector

作　　者：郭天芬[1] 高雅琴[1] 常玉兰[1] 牛春娥[1] 李维红[1] 

机构地区：[1]中国农业科学院兰州畜牧与兽药研究所农业部动物毛皮及制品质量监督检验测试中心,甘肃兰州730050

出　　处：《甘肃农业大学学报》2008年第4期43-45,共3页Journal of Gansu Agricultural University

基　　金：科技部国家公益性研究专项"动物纤维;毛皮产品质量评价技术的研究"(项目编号:2004DE100615)

摘　　要：利用激光细度测定仪和显微投影仪分别检测了国际毛纺协会实验室提供的标准毛条、实验室比对毛条、随机抽取的含脂毛共20个样品的细度,对检测结果比对分析发现,两种方法均可达到羊毛细度检测标准的要求;认为具有相同检测项目的不同仪器间进行比对试验是一种简单易行,及时找到系统误差的好方法;同时得出,在目前多数毛纺织企业和检测机构尚无激光细度仪时,可完全采用显微投影仪进行检测.Two fiber inspecting instruments including the laserscan and microprojector were introduced briefly. Fiber diameters of 20 samples provided by the International Wool Association Lab and China Fiber Inspecting Bureau and abstracted by ourselves were measured with them. Through analyzing inspecting results,it was indicated that difference of inspecting results by two instruments wasn＇t remarkable. At the same time, similary tests were feasible and could find systematic error. In addition, the microprojeetor could completely replaced the laserscan for current fiber inspecting of wool.

关 键 词：激光细度仪 显微投影仪 羊毛细度 纤维 

分 类 号：S817.2[农业科学—畜牧学]