欢迎访问《汽车安全与节能学报》，
汽车安全与节能学报

汽车安全与节能学报 ›› 2013, Vol. 4 ›› Issue (1): 48-53.DOI: 10.3969/j.issn.1674-8484.2013.01.007

• 汽车节能与环保 • 上一篇    下一篇

汽车前挡风玻璃隔热膜的研究进展

  

  1. 合肥工业大学 机械与汽车工程学院，合肥 230009，中国
  • 收稿日期:2013-01-15 出版日期:2013-03-25 发布日期:2013-03-27
  • 通讯作者: 干蜀毅（1963—），男（汉），安徽，教授。E-mail ：hfmike@163.com E-mail:E-mail ：hfmike@163.com
  • 作者简介:干蜀毅（1963—），男（汉），安徽，教授。E-mail ：hfmike@163.com

Review on the research of vehicle windshield heat insulation films

  1. School of Mechanical and Automobile Engineering, Hefei University of Technology, Hefei 230009, China
  • Received:2013-01-15 Online:2013-03-25 Published:2013-03-27

PDF

3196

摘要： 研究节能隔热膜，可降低汽车空调的能耗，是低碳、绿色社会发展的必然趋势。本文总结
了汽车玻璃节能隔热膜的研究进展，包括：隔热贴膜、氧化铟锡(ITO) 薄膜、可热弯单银基或双银
基低辐射(Low-E) 膜、透明隔热涂料膜及溶胶—凝胶镀膜；介绍了膜的设计方法；对比了实验结果。
结果表明：隔热贴膜目前技术最成熟，市场应用最广泛，但难以获得可见光透射率和隔热性俱佳的薄
膜；透明隔热涂料膜、溶胶—凝胶膜是隔热膜制备新技术，但红外波段反射率较低；可热弯双银基
低辐射膜是实现高可见光透射率和高红外光阻隔率的最佳解决方案，未来的研究重点是寻找性能更
好的Ag 层保护材料，以减缓或消除高温情况下Ag 层的氧化、凝聚和扩散现象。

关键词: 汽车玻璃, 节能, 隔热膜, 低辐射(Low-E) 膜, 溶胶-凝胶镀膜

Abstract: This paper reviews the research progress of energy-saving and heat-insulation films of vehiclewindshields
to reduce energy consumption caused by air conditioners. Some typical film design methods were
introduced, with several experimental results being compared. The films include heat-insulating coating, indiumtin-
oxide (ITO) coating, mono-silver-base or dule-silver-base low-emissivity (Low-E) coating, transparentinsulation
coating and sol-gel coating. The results show that the heat-insulating film technology is most widely
used in the vehicle market, but to obtain both high visible light transmittance and good thermal insulation is
difficult. Transparent-insulation coating and sol-gel coating are the latest rise of insulation films with low infrared
light reflectance. Dual-silver based low-E films which can bear thermal bending are the best solution to obtain
high visible-light transmittance and high infrared reflectance. In the future research focus is to find an excellent
protection material of Ag-layer to slow down or eliminate the oxidation, agglomeration and diffusion phenomenon
of Ag at high temperatures.

Key words: vehicle windshield, energy saving, heat insulation film, low emissivity (Low-E) coating, Sol-gel
coating

中图分类号: