摘要
阐述了蓄冷板冷藏车技术的研究现状,对比分析了结晶水合盐蓄冷与有机物蓄冷的优缺点.针对蓄冷板冷藏车对相变蓄冷材料的要求,提出了一种A级冷藏车用的新型相变蓄冷材料,进行了相变温度测试,结果表明该介质的相变温度为-6.9℃,是一种适用蓄冷板冷藏车蓄能介质.
The cool storage technology used in refrigerated vehicles is summarized,the advantage and deficiency of hydrated crystalline salt storage and organic matter storage are compared and analyzed.The requirements for phase change material characteristics of storage plate refrigerated vehicles were brought forward,and a new phase change material prepared for A level refrigerated vehicles is tested.The results show that the melting temperature is about-6.9 ℃,and the new phase material is a potential cool storage material for research.
出处
《哈尔滨商业大学学报(自然科学版)》
CAS
2010年第1期96-98,102,共4页
Journal of Harbin University of Commerce:Natural Sciences Edition
基金
黑龙江省自然科学基金(E200822)
关键词
冷藏车
蓄冷材料
相变温度
refrigerated vehicle
cool storage materials
phase change temperature