高层住宅应用太阳能光热系统技术解析与实施方案研究

Use of the solar-thermal systems on high-rise residence

为了实现高层居住型建筑普及应用太阳能光热系统,从而获得低成本的热水供应,通过研究高层建筑的楼顶形状和结构特点,设计了一种太阳能集中式光热交换系统,可以极大地提高热水储量、提高光热转换效率、增加热水的利用率。详细阐述了实施本系统所设计的储水加热、分户计量及二次辅热、热水自动循环控制等关键技术的设计思路与实施方案,并通过多角度可行性分析论证了本系统应用与推广的广阔前景。

In order to realize application of solar thermal systems and obtain hot water supply of low cost in high-rise residence,a solar energy centralized heat exchange system is designed by studying the shape and structural characters of the high-rise building roof.This system can greatly improve the hot water storage capacity,improve the heat conversion efficiency,and increase the utilization rate of hot water.Design ideas and implementation plan are introduced in details,such as:water heating,household metering,secondary auxiliary heat,and hot water circulation control,etc.The broad prospects of application and popularization of this system are demonstrated through the feasibility analysis from multiple perspectives.