双冷源湿度优先控制空调系统
Humidity control priority air conditioning system with double cold sources
摘要：
阐述了在医院关键科室中应用双冷源湿度优先控制空调系统的优点，介绍了双冷源空调系统的工作原理和组成，对双冷源新风机组的不同结构形式和特点进行了论述。通过某医院工程案例对双冷源空调系统能源使用情况进行了计算分析，并得出了相关结论，对双冷源空调系统的工程设计和双冷源新风机组的设备开发具有参考价值。
关键词：湿度优先控制,双冷源,空调系统,新风机组,冷水盘管,直接蒸发式盘管
Abstract：
States the advantages of the system used in hospital key departments, presents the principle and composition of double cold sources air conditioning system, and discusses different types and characteristics of the double cold sources fresh air handling unit. Calculates and analyses the energy using for the air conditioning system through a hospital case, and draws relevant conclusions which provides valuable reference for the double cold sources air conditioning system design and fresh air handling unit research and development.
Keywords:humidity control priority, double cooling source, air conditioning system, fresh air handling unit, chilled water coil, direct-expansion coil