摘要
本文以某商场空调工程为实例,介绍了冷却塔供冷的原理,分析了冷却塔热工特性曲线,冷却水供水温度、温差取值,水泵选型,冷却塔供冷和冷水机组供冷工况转换点等问题。
This article cites an air conditioning project of an emporium, presents the principle of a tower cooling system, analysis the issues such as thermodynamic characteristic curve, cooling water supply temperature, temperature difference, selection of pumps and switching point between cooling by towers and refrigerators.
作者
徐健
XU Jian(Shanghai Grandcity International Architecture Design Co., Ltd)
出处
《建筑热能通风空调》
2017年第12期101-104,共4页
Building Energy & Environment
关键词
冷却塔供冷
热工特性曲线
冷却水
工况转换点
tower cooling
thermodynamic characteristic curve
cooling water
switching point
