真空绝热一体化板的性能及在建筑上的应用  

The performance of vacuum insulation integrated board and its application in architecture

作　　者：孙俊 贾丽 李潇潇 陈林[1,2] 田兴友[1,2] SUN Jun;JIA Li;LI Xiaoxiao;CHEN Lin;TIAN Xingyou(Institute of Solid State Physics,Chinese Academy of Sciences,Hefei 230031,China;Key Lab of Photovoltaic and Energy Conservation Materials,Chinese Academy of Sciences,Hefei 230088,China;Hefei Midea Refrigerator Co.Ltd.,Hefei 230601,China)

机构地区：[1]中国科学院合肥物质科学研究院,固体物理研究所,安徽合肥230031 [2]中国科学院光伏与节能材料重点实验室,安徽合肥230088 [3]合肥美的电冰箱有限公司创新中心,安徽合肥230601

出　　处：《新型建筑材料》2020年第12期98-102,共5页New Building Materials

基　　金：“十三五”国家重点研发计划重点专项(2017YFC0703200);中国科学院青年创新促进会CAS(2015268)。

摘　　要：介绍了一种建筑外墙外保温用真空绝热一体化板及其施工工艺,对其真空绝热保温材料的芯材、膜材及稳定性能进行分析,并对该板材的耐候性进行了测试。将其应用到建筑外墙外保温示范工程上,对其建筑节能效果进行了初步评价。该板材采用粘锚结合的安装方式,组成的真空绝热一体化板外墙保温系统耐候性和抗风压性能优异。A vacuum insulation integrated board for building exterior wall insulation and its construction process are introduced.The core material,membrane material and stability of vacuum insulation material are analyzed.Moreover,the weatherability of the integrated board is tested.Furthermore,this vacuum insulation integrated boards are applied to external thermal insulation systems and its energy-saving effect of the building is evaluated preliminarily.The board adopts the installation method of bonding and anchoring,and the prepared vacuum insulation integrated board for external wall insulation system has excellent weather resistance and wind pressure resistance.

关 键 词：真空绝热一体化板 外墙保温 节能 绝热材料 

分 类 号：TU551.3[建筑科学—建筑技术科学]