对于位于我国严寒地区和寒冷地区的工业建筑来说,采暖在其总能耗中占据相当的比例。传统采暖方式在能耗和环保等方面存在诸多不足,与地板采暖相结合的太阳能采暖这一可再生能源技术具有较好的发展前景。在对该项技术进行介绍的基础上,详细分析此类系统的若干关键问题:蓄热、保温以及集热器倾斜角对系统性能的影响;指出采用水泥蓄热体和集热器立面安装的特点和优势,可为该项技术的推广提供参考。 For industrial buildings located in the cold and cold regions of our country, heating accounts for a significant proportion of their total energy consumption. The traditional heating methods have many deficiencies in energy consumption and environmental protection. The renewable energy technology combined with the floor heating has good development prospects. Based on the introduction of the technology, some key problems of such systems are analyzed in detail: the influence of heat storage, heat preservation and collector inclination angle on the system performance; the paper points out that the use of cement storage body and collector facade installation The characteristics and advantages of the technology for the promotion of reference.