寒冷地区中小学校建筑暖通空调设计要点分析

Key Points on HVAC Design for Primary and Secondary School Buildings in Cold Zones

随着办学规模增大,教学功能多样化及对室内环境要求的提高,寒冷地区的中小学类建筑暖通空调系统也愈加复杂。结合北京两个中小学项目实例,对中小学建筑冷热源系统,通风系统,采暖空调系统及防排烟系统设计分别进行阐述,并针对学校类建筑特点,重点分析说明教室新风系统,实验室通风系统及绿色建筑设计要点,总结分享设计经验,为以后此类项目相关设计提供参考。

With the increase of school scale, the diversification of teaching functions and the improvement of the indoor environment requirements, HVAC systems in cold zones are becoming more complex. Combining with two projects of primary and secondary schools in Beijing, the design of cold and heat source system, ventilation system, heating and air conditioning systems and smoke management systems of primary and secondary schools are stated, and the fresh air system for classroom, ventilation system for laboratory and the key points on green building design are analyzed and explained in detail, according to the characteristics of school buildings. The design experiences are shared to provide reference for related projects in future.