中空玻璃的保温方法和实验研究

Study on energy-saving method of insulating glass

建筑外窗节能成为建筑外墙节能的重要组成部分.分别采用白玻璃(普通平板玻璃)、离线单银Low-E玻璃和离线双银Low-E玻璃充入氩气,制成中空玻璃.对充入不同体积分数氩气和不同气层宽度的中空玻璃进行传热实验,得出不同条件下相应的传热系数,进而进行实验数据分析,证明充氩气单银Low-E玻璃具有明显的节能效果,并且隔热效果较好,值得推广应用.

The energy-saving of outside window in building is an important part of the energy-saving of exterior wall.The insulating glasses are made with white glass（general flat glass）,off a single silver low-E glass and off-line double silver low-E glass and filled with argon.Makes heat transfer experiments on the insulating glass with different concentrations of argon and different gas width,obtains corresponding heat transfer coefficient under different conditions,the experimental data analysis is made.And proves that argon single silver low-E glass has significant effect of energy saving and better insulation,should be widely applied.