某商场空调冷冻水大温差系统分析  

A nalysis of Large Chilled Water Temperature Difference of Air Conditioning System of an Emporium

作　　者：徐健 

机构地区：[1]上海弘城国际建筑设计有限公司

出　　处：《建筑热能通风空调》2015年第3期63-65,62,共4页Building Energy & Environment

摘　　要：本文以某商场空调工程为实例,通过冷冻水系统在标准温差（7℃-12℃）与大温差（6℃-13℃）两种工况下,冷水机组、冷冻水泵、空调末端的能耗和初投资的具体分析,提出了使冷冻水大温差系统（6℃-13℃）节能的措施。This article cites an air conditioning project of an emporium, energy consumption and initial investment of chiller, chilled water pump and air handling unit were analyzed under two chilled water difference scheme, i.e., standard temperature difference（7℃-12℃） and large temperature difference（6℃-13℃）. The energy saving measures of large temperature difference in chilled water system were proposed.

关 键 词：冷冻水系统 大温差 能耗 初投资 节能 

分 类 号：TU831[建筑科学—供热、供燃气、通风及空调工程]