合成纤维非转移式热缩率检测装置改进  

Improvement on non-transfer type thermal shrinkage rate testing device for synthetic fibers

作　　者：郁兰[1,2] 周彬[1,2] 王慧玲[1] 闵庭元 王韶辉 杨惠新 

机构地区：[1]盐城工业职业技术学院,江苏盐城224005 [2]江苏省生态纺织工程技术研发中心,江苏盐城224005 [3]盐城市纤维检验所,江苏盐城224005 [4]法国国际检验局南京办事处,江苏南京210000 [5]南通三思机电科技有限公司,江苏南通226200

出　　处：《纺织学报》2015年第12期131-134,共4页Journal of Textile Research

摘　　要：针对现有合成纤维热缩率检测装置及方法所存在的缺陷,改进了合成纤维热缩率快速检测装置,并阐述了其检测原理与方法。该装置将纤维热处理与热缩率检测进行了集成,避免在实验过程中因纤维转移而引起意外伸长产生的误差。检测过程中,所测试的纤维试样可保持静止不动,避免纤维"静-动-静"产生的时间损失。结果表明,此种装置结构简单,操作过程简便,快速,环保,节约资源,具有较高的应用及推广价值。In order to deal with the defects of existing testing devices and methods for thermal shrinkage of synthetic fibers,improvement on the device and the testing principle and method are described. This device integrates the fiber heat treatment with thermal shrinkage rate testing. It also avoids the inaccuracy due to the unexpected elongation caused by fiber transfer. During the process of testing,the fiber sample to be tested remained still to avoid the time loss resulted from stillness-motion-stillness of fiber. The results show that this device not only is simple in structure and easy to operate,but also is energy saving and environment friendly,therefore it has a high application and promotion value.

关 键 词：合成纤维 热缩率 检测装置 检测原理 

分 类 号：TS154.52[轻工技术与工程—纺织材料与纺织品设计]