The present invention used cars, all kinds of traffic tools, building doors and windows, double insulating glass system external seal, dry gas inside the assembly, the outside air can not enter the system and guarantee can not form a mist or frost double insulating glass, double-layer heat insulation and sound insulation glass breathing hole through the connecting guide pipe and micro pressure breathing bag is produced double insulating glass in the outside temperature changes the pressure release to the micro pressure breathing sac through the connecting guide pipe, micro pressure breathing bag can free shrinkage, enlarge the insulating glass from the outside temperature changes the pressure into the weak pressure in the weak pressure, remained the same with the outside world the pressure, so as to ensure the integrity of the double insulating glass.
【技术实现步骤摘要】
【技术保护点】
一种双层隔热隔声玻璃，由形体相同或形体相同边缘不同的两块玻璃中间留有相应空间对应平行放置，周围进行密封处理，留有呼吸孔或不留呼吸孔，留有呼吸孔的由连接导气管与微压呼吸囊连接。其特征：双层隔热隔声玻璃是由两块形体相同或形体相同边缘不同的玻璃中间留有相应空间对应平行或近似平行放置，周围进行密封处理，密封技术质量要求高的留有呼吸孔。
【技术特征摘要】
还没有人留言评论。发表了对其他浏览者有用的留言会获得科技券。