一种高大空间电磁波暗室的气流组织设计  

Air Distribution Design of Large Space Electromagnetic Wave Anechoic Chamber

作　　者：张顺骅 孙昊雯 Zhang Shun-hua;Sun Hao-wen(China Shipbuilding NDRI Engineering Co.,Ltd.,Shanghai 200000,China)

机构地区：[1]中船第九设计研究院工程有限公司,上海200000

出　　处：《科学与信息化》2023年第15期123-125,共3页Technology and Information

摘　　要：随着国内对电磁波暗室,尤其是高大空间电磁波暗室的需求日益增长,空调系统如何更好地在该类高大空间有限送风条件的情况下承担室内的热湿负荷成了一项容易被忽视的难点。本文对电磁波暗室常用空调形式进行简单介绍、归纳总结其内的多种送回风方式的优缺点,简要阐述电磁波暗室所采用的特殊风口的特性,同时结合武汉某屏蔽暗室实际案例,通过计算、气流组织模拟等多种手段分析高大空间的电磁波暗室内的气流组织在实际案例中所能达到的效果,为今后同类型的高大空间内有限送风条件下的空调系统设计、气流组织设计提供参考。With the growing demand for electromagnetic wave anechoic chambers,especially large space electromagnetic wave anechoic chambers in China,how air conditioning system to better bear the indoor heat and humidity load in such large space at the limited air supply conditions has become a difficult point that is easy to be overlooked.This paper briefly introduces the common air conditioning forms in the electromagnetic wave anechoic chamber,summarizes the advantages and disadvantages of various air supply and return modes in the chamber,briefly expounds the characteristics of the special air vent used in the electromagnetic wave anechoic chamber,and combines with a practical case of a shielding anechoic chamber in Wuhan to analyze the effect of air distribution in the large space electromagnetic wave anechoic chamber in the actual case by calculation,air distribution simulation and other means,so as to provide reference for the design of air conditioning system and air distribution design in large space at the same type of the limited air supply condition in the future.

关 键 词：屏蔽暗室 分层空调 气流组织 波导窗 

分 类 号：TU8[建筑科学]