摘要
介绍了真空绝热板(VIP)的结构、原理、性能,概述了国内外在冰箱上的应用情况及相关建议。VIP复合材料(以SiO2为主要成分)热传导率一般为(2～5)mW/(m.K),是发泡苯乙烯的二十分之一,是发泡氨基甲酸乙酯的十分之一,绝热性能优异,而且在生产和应用过程具有环保和节能的双重优点。
The structure,principal and performance of the vacuum insulation panel and its applications in refrigerators at home and abroad are introduced.The conductivity of VIP（based on SiO2）is in the range of 2 ~ 5 mW/（mK）.It is 1/20 of EPS and 1/10 of the EPU.The VIP is good to environment and energy saving.
出处
《制冷技术》
2011年第1期38-42,共5页
Chinese Journal of Refrigeration Technology
关键词
绝热材料
节能
环境保护
真空绝热板
冰箱应用
insulation material
energy-saving
environmental protection
vacuum insulation panel
application in refrigerator
