一次回风系统夏季送风状态点设计的合理性分析  

Reasonability Analysis of the Air Supply State Point Design for Primary Return Air Conditioning System

作　　者：冯卫 FENG Wei(ARTS Group, Suzhou 215000, China)

机构地区：[1]中衡设计集团股份有限公司,苏州215000

出　　处：《工程建设与设计》2017年第21期108-110,113,共4页Construction & Design for Engineering

摘　　要：根据一次回风系统夏季工况的舒适性要求以及空调系统经济性要求,在焓湿图上分析了不同的送风状态点设计的优缺点,提出了在满足室内送风口不结露的前提下,针对室内不同的热湿负荷情况如何确定合理的设计送风状态点,为空调系统设计提供参考。According to the comfort and economy demands of the primary return air conditioning system in summer, analyzes the advantages and disadvantages of different air supply state point design on the enthalpy diagram, put forward how to determine the reasonable design air supply state point for different indoor thermal and moisture load when the indoor air supply outlet without condensation, so that provide reference for air conditioning system design.

关 键 词：送风状态点 热湿比 合理性 

分 类 号：TU831[建筑科学—供热、供燃气、通风及空调工程]