车内污染物测定采样舱的空调系统设计  

Air conditioning system design of sampling cabin for measuring pollutants in vehicle

作　　者：高燕清 GAO Yanqing(Fujian Jiulong Architectural Design Co.,Ltd.,Xiamen 361009)

机构地区：[1]福建省九龙建筑设计有限公司,福建厦门361009

出　　处：《福建建筑》2023年第2期118-121,共4页Fujian Architecture & Construction

摘　　要：为了防治汽车车内污染,有效管控车内挥发性有机物和醛酮类物质含量,需要建造能方便快捷采集车内VOCs和醛酮类物质含量的采样舱。为此,就如何设计装配式实验采样舱,如何保证实验采样舱温湿度要求、送风均匀性,以及采用什么样的气流组织来满足实验采样舱能高效的运转检测,做初步的探讨。In order to prevent and control vehicle interior pollution,effectively control the content of VOCs and aldehydes and ketones in the vehicle,it is necessary to build a sampling chamber that can efficiently collect the content of VOCs and aldehydes and ketones in the vehicle.Therefore,how to design the assembled experimental sampling cabin,how to ensure the temperature and humidity requirements of the experimental sampling cabin,the uniformity of air supply,and what kind of air flow organization to meet the efficient operation and detection of the experimental sampling cabin are preliminarily discussed.

关 键 词：装配式实验采样舱 二次回风系统 环境污染物背景浓度值控制 孔板送风 

分 类 号：TU83[建筑科学—供热、供燃气、通风及空调工程]