寒冷地区中小型商业建筑空调系统方案分析比较研究

The analysis and comparison of air conditioning system for small and medium sized commercial buildings in cold area

本文以寒冷地区某商业街项目为例,提出5种可行的空调系统配置策略,并通过设备选型,进行经济技术分析,结果表明:从节约系统初投资、冬季热源系统的稳定性、合理性综合考虑,最终以多联机(双热源)与市政热力作为本项目冷、热源的优选方案,本文对寒冷或严寒地区中高档商业街建筑空调系统的设计有很好的参考价值。

This paper in cold regions of the commercial street project for example proposed five feasible air-conditioning system configuration strategy,and the type selection of equipment,the technical and economic analysis.The results showed that:from saving system initia linve stment,the winter he at system stability,ration a lity comprehensive consideration,and ultimately to multiline(double heatsource)and the municipalheatas the cold,heat source scheme optimization,in this paper,the de sign ofcold orcold areas in high- grade commercial Street building air conditioning system have very good reference value.