太阳能采暖在张家口地区的应用

Study on the Application of Solar Heating in Zhangjiakou

以张家口地区的一栋6层住宅建筑为例,结合该地区的太阳能资源,对太阳能采暖的适用性进行了分析。结果表明,采用太阳能采暖与传统锅炉采暖相比每年可节约燃料费用40%以上,约8年可收回固定投资,具有良好的经济效益和环境效益,是一条适合张家口地区采暖的有效途径。

Taking a 6-storey residential building as an example, the feasibility of solar energy heating in Zhangjiakou was studied based on the solar energy resources in this area. The results showed that compared with the traditional boiler heating, annual savings in fuel costs was more than 40%. Fixed investment could be recovered in eight years. Thus, the application of solar energy heating in Zhangjiakou has good economic benefits and enviromental benefits. The solar energy heating is an ef- fective way for the heating of Zhangjiakou.