公共图书馆典型室内环境颗粒物污染状况研究  

On Particulate Matter Pollution in Typical Indoor Environment of Public Library

作　　者：史健[1] 周克媛[2] SHI Jian;ZHOU Keyuan(Qingdao Agricultural University,Qingdao Shandong 266109,China;School of Mechanical and Electrical Engineering,Beijing Polytechnic College,Beijing 100042,China)

机构地区：[1]青岛农业大学,山东青岛266109 [2]北京工业职业技术学院机电工程学院,北京100042

出　　处：《北京工业职业技术学院学报》2024年第2期33-37,共5页Journal of Beijing Polytechnic College

基　　金：山东省文化艺术科学协会基金项目2023年度山东省艺术科学重点课题(L2023Z04190893);青岛农业大学2024年度思想政治教育课题一般资助项目(QNSZ2024068)。

摘　　要：为改善公共图书馆的室内空气质量,对图书馆典型室内环境颗粒物污染进行了研究。通过采集不同区域的室内空气样品,分析颗粒物浓度,发现图书馆室内环境颗粒物浓度普遍较高。通过污染水平对比及颗粒物时空分布特征可知,颗粒物主要来源是人员活动和室内装修,建议采取加强室内通风、控制人员活动和选择低挥发性有机化合物材料等措施,降低室内环境颗粒物浓度。To improve the indoor air quality of public libraries,a study was conducted on the particulate matter pollution in typical indoor environments of libraries.By collecting indoor air samples from different regions and analyzing the concentration of particulate matter,it was found that the concentration of particulate matter in the indoor environment of libraries is generally high.Based on the comparison of pollution levels and the spatiotemporal distribution characteristics of particulate matter,it can be concluded that the main sources of particulate matter are personnel activities and indoor decoration.It is recommended to take measures such as strengthening indoor ventilation,controlling personnel activities,and selecting low volatile organic compound materials to reduce the concentration of particulate matter in the indoor environment.

关 键 词：公共图书馆 室内环境 颗粒物污染 空气质量 采样 

分 类 号：TH79.8[机械工程—仪器科学与技术]