机场制冷站制冷系统设计方案研究

Research on Design Scheme of Refrigeration System in Airport Refrigeration Station

论文以机场制冷站设计为例,分析航站楼负荷特点,探讨冷站设计的关键点。具体分析了制冷系统水蓄冷与常规电制冷系统的不同,深入论证了冷冻水输配系统的设计概念与思路—"扩大二级泵系统",介绍了系统的定压方案,蓄冷水罐联合运行方案的技术要点等。

This paper takes the airport refrigeration station design as an example,analyzes the load characteristics of the terminal,and discusses the key points of the the cold station design.In this paper,the difference between water storage refrigeration system and conventional electric refrigeration system is analyzed,the design concept and ideas of the frozen water transmission and distribution system-"expanding the secondary pump system"is demonstrated in depth,and the technical key points of the joint operation scheme of cold water storage tank are introduced.