微波干燥技术在筒子纱线中的应用  

Use of microwave drying technique in drying of cheese

作　　者：王绍宗[1,2] 单忠德[1,2] 吴双峰[1,2] 

机构地区：[1]机械科学研究总院先进制造技术研究中心,北京100083 [2]先进成形技术与装备国家重点实验室,北京100083

出　　处：《纺织学报》2011年第8期133-135,共3页Journal of Textile Research

摘　　要：自行研制微波干燥设备并用其干燥筒子纱卷,研究微波干燥设备的干燥效率及干燥效果,探讨其在纺织染整行业应用的可行性,为微波干燥在纺织染整行业的应用提供研究基础。经实验发现,微波干燥筒子纱的效率高于1.1 kg(水)/(kW.h)(微波)。微波干燥后,纱卷含水均匀,纱线的强力和手感得到改善,微波干燥节能效果显著,比射频节能25%左右,可在纺织染整行业推广应用。A microwave dryer was developed and used to dry cheese,and its drying efficiency and application feasibility in the textile dyeing and finishing sector were investigated,to provide a research basis for the industrial application of microwave dryer in the textile dyeing and finishing industry.The experimental results revealed that the efficiency of cheese drying by microwave technique is higher than 1.1 kg（water） /（kW·h）（microwave）.The dried cheese had uniform moisture content and improved strength and hand feeling,with energy saved about 25% more than that by radio frequency technology.

关 键 词：微波干燥 筒子纱卷 干燥效率 节能 

分 类 号：TS1[轻工技术与工程—纺织科学与工程]