Journal of Shanghai Jiaotong University ›› 2014, Vol. 48 ›› Issue (09): 1341-1345.

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Effect of Hollow Glass Microsphere Thin Film on Heat-Insulation Performance of Building Envelope

WANG Hong1,FANG Hongjie1,LAN Qingdong1,XU Lili2,HE Shun2,JIANG Chun2,3   

  1. (1. Daoming Optics and Chemicals Co. Ltd., Yongkang 321313, Zhejiang, China; 2. Institute of Optical Functional Materials, Suzhou University of Science and Technology, Suzhou 215009, Jiangsu, China; 3. Department of Electronic Engineering, Shanghai Jiaotong University,   Shanghai 200240, China)
  • Received:2013-12-20

Abstract:

The heat-insulation performance of the building envelope with sing-layer plate glass, double-layer plate glass and hollow glass microsphere (HGM) thin film as well as the heat conductivity coefficient and heat-insulation performance of HGM thin film were analyzed, and a simulation software DOE-2 was used to calculate heatinsulation performance of buildings in this paper. The results show that the buildings and window glasses coated with HGM can efficiently decrease the room temperature, and the outer wall with HGM can decrease the room temperature, too.

Key words: hollow glass microsphere (HGM), film, heat-insulation , performance

CLC Number: