纤维快速调湿平衡技术研究  

Research of Fiber Rapid Humidity Balance Technology

作　　者：郭会清 张霖[2] 禹建鹰 王殿钦[2] 万少安[2] 

机构地区：[1]河南出入境检验检疫局 [2]中华全国供销合作总社郑州棉麻工程技术设计研究所

出　　处：《棉纺织技术》2013年第4期1-3,共3页Cotton Textile Technology

基　　金：国家质检总局科研项目(2007IK120)

摘　　要：研究探讨纤维快速调湿机理。设计出了一种棉纤维快速调湿装置,在恒温恒湿试验室中,以强制通风的方式,控制穿过棉样的风速在0.5 m/s左右,使棉样快速达到调湿平衡。棉样调湿平衡过程由原来自然平衡24 h缩短到30 min。对两种平衡方式获得的棉样进行了HVI指标测定,结果证明:经过快速调湿平衡与自然调湿平衡的棉纤维各项指标数据无显著差异。认为:纤维快速调湿仪具有节省能源、提高工效、缩短检测周期等特点。Principle of fiber rapid humidity balance was researched. One kind of cotton fiber rapid humidity bal- ance device was designed. In constant temperature and humidity laboratory, in style of forced ventilation, wind speed of crossing cotton sample is controlled about 0.5 m/s, humidity balance of cotton sample can be reached rapidly. Cotton humidity balance time can be shorten from natural balance 24 h to 30 rain. HVI indexes of cotton sample got from the two kinds of balance style were tested. The result shows that there is no significant difference in each index of the two kinds of cotton fiber. It is considered that the property of the device is saving energy, increasing efficiency and shortening test oeriod.

关 键 词：棉纤维 调湿平衡 HVI测试 回潮率 马克隆值 断裂比强度 

分 类 号：TS101.921[轻工技术与工程—纺织工程]