单框双层玻璃窗的热性能分析

Analysis of the thermal character for single-frame-double-glass window

对单框双层玻璃窗的传热特性进行分析和测试,其结果表明:此种窗可有效地降低传热系数,在冬季可使内层玻璃内表面的温度提高2～3℃,并节省大量的木材。

The authors analyze and measure the heat transfer character of heattransfer character of single-frame-double-glass window. The results indicates that the windows may efficiently lower the heat transfer coefficient. The temperature of inner surface of inner layer glass may increase 2～3℃. It can saves a lot of timber and possesses obvious economic benefit. It can be a reference for the design of direct profit solar house.