新疆成包皮棉公定重量“盈亏”问题探析  

Analysis on the"profit and loss"of conditioned weight for Xinjiang baled cotton

作　　者：陆永良 王扬 王洪山 宁贺佳 LU Yongliang;WANG Yang;WANG Hongshan;NING Hejia(Jiangsu Chengxin Inspection and Testing Certification Co.,LTD,Jiangyin,Jiangsu 214434,China;China Fiber Quality Monitoring Center,Beijing 100007,China;Jiangsu Fiber Inspection Bureau,Nanjing,Jiangsu 210008,China)

机构地区：[1]江苏澄信检验检测认证股份有限公司,江苏江阴214434 [2]中国纤维质量监测中心,北京100007 [3]江苏省纤维检验局,江苏南京210008

出　　处：《中国纤检》2024年第9期28-35,共8页China Fiber Inspection

摘　　要：本文通过分析微波法与电阻法在新疆成包皮棉回潮率测试上的稳定性,指出成包皮棉回潮率检验,受环境温湿度的影响巨大,电阻法和微波法均未能消除环境温湿度的影响,表现为成包皮棉的公定重量不“恒重”,不同温湿度下公定重量CV值超出0.5%;在此基础上,分析了新疆成包皮棉的公定重量“盈亏”问题,建议优化新疆成包皮棉的公定重量结算方式,即以成包皮棉出库公定重量为基准,对新疆成包皮棉原产地公定重量进行修正,对公定重量差异进行二次结算,以减少棉花供需双方因棉包公定重量差异过大导致的交易纠纷,维护棉包交易公定重量结算的公平公正。In this paper,the stability of microwave method and resistance method in moisture regain test of baled cotton is analyzed.It is pointed out that the moisture regain test of baled cotton is considerably affected by ambient temperature and humidity,and neither resistance method nor microwave method can eliminate the influence of ambient temperature and humidity,which shows that the conditioned weight of baled cotton is not constant,and the CV value of the conditioned weight of baled cotton exceeds 0.5%under different temperature and humidity conditions.On this basis,the paper analyzes the"profit and loss"of the conditioned weight of Xinjiang baled cotton,and suggests optimizing the settlement method of the conditioned weight of Xinjiang baled cotton,that is,to revise the origin conditioned weight of Xinjiang baled cotton,and the difference of the conditioned weight should be resettled.In this way,reduce the trade disputes caused by the large difference of baled cotton conditioned weight between the supply and demand,and maintain the fairness and justice in the settlement of baled cotton trade.

关 键 词：新疆 成包皮棉 回潮率 微波法 电阻法 温湿度 公定重量 盈亏 

分 类 号：TS102.2[轻工技术与工程—纺织工程] TS107[轻工技术与工程—纺织科学与工程]