内区新风机组盘管的选型设计  

Selection of fresh air handling unit coil for interior zone

作　　者：王旭[1] 

机构地区：[1]北京市建筑设计研究院

出　　处：《暖通空调》2008年第9期64-66,共3页Heating Ventilating & Air Conditioning

摘　　要：分析了冬季空调内区房间过热及内区新风机组盘管冻裂的原因,通过对冬、夏不同工况加热冷却盘管的选型计算,提出为避免上述问题,当加热冷却盘管排数差别较大时,应分别设置。Analyses the causes for overheat and coil freezing of fresh air handling unit in the interior zone in winter. Based on the calculation of cooling coil in summer and heating coil in winter to the equipment selection, deduces that the coils should be selected respectively when the number of rows of the cooling and heating coil varies considerably.

关 键 词：内区 加热盘管 冷却盘管 

分 类 号：TU831.4[建筑科学—供热、供燃气、通风及空调工程]