摘要
阐述了新风的特点及新风处理的重要性,结合净化空调系统运行状况探讨了新风处理过程中合理配置过滤器的必要性。新风量调节直接关系洁净室的压差控制,介绍了通过新风量调节控制压差的具体过程。显热交换器用于净化空调系统的能量回收是合理的节能措施,讨论了排风能量回收以降低新风能耗的工作原理,并介绍了实际工程中两类常用的显热交换器。
The characteristics of fresh air and the importance of fresh air purifying are stated.Installing filters reasonably in fresh air purifying is crucial according to the operation of clean air-conditioning system.The new air volume adjustment directly affects the clean room of pressure difference control.The process of pressure difference control through the new air volume adjustment is introduced briefly.Application of sensible heat exchanger is effective in the heat recovery of clean air-conditioning system.The theory of recovering exhaust air energy to re duce the energy consumption of out air is expounded,as well as two kinds of sensible heat exchangers.
出处
《建筑节能》
CAS
2012年第10期13-15,共3页
BUILDING ENERGY EFFICIENCY
关键词
净化空调系统
新风
压差
能量回收
clean air-conditioning system
fresh air
pressure difference
energy recovery
