铝箔亲水抗蚀有机膜的制备及亲水性表征  

Preparation and Hydrophilic Characterization of Hydrophilic and Anti-Corrodent Organic Film for Aluminum Fins

作　　者：周爱娟[1] 李书玉 徐章润[1] 张宝砚[1] 丁洁[1] 

机构地区：[1]东北大学,沈阳市酿酒厂

出　　处：《沈阳化工学院学报》1996年第1期21-25,共5页Journal of Shenyang Institute of Chemical Technolgy

摘　　要：空调换热器用的铝箔亲水有机膜具有良好的亲水性和抗蚀性，通过流水实验、干湿循环和而腐蚀实验表明，水接触角大约３０°，亲水性持久，膜与铝箔结合牢固．能明显延长铝箔的使用寿命，使空调换热器减少和消除水桥，制冷量提高．It was proved that the hydrophilie organic film of aluminum fins for a heat exchanger have excellent hydrophilie properties and corrosion resistance by the running water,wet-dry cycle and anticorrosion experiments.The water contact angle is around 30°,the hydrophilic properties is highly durable. The combination of the film with the fins is firm.With the bridging phenemenon reduced and eliminated, the cooling capacity of the heat exchanger increases and the noise reduces, in the meanwhile the using time of the fin increases significantly.

关 键 词：亲水有机膜 铝箔 空气调节器 换热器 聚丙烯酸酯 

分 类 号：TB657.2[一般工业技术—制冷工程]