| 上海市闵行区部分公共场所空调通风系统微生物污染状况 |
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| 引用本文： | 刘继倩,王小光,宋驰萍,骆玲飞,汪萍,欧阳霖,张颖华,杨丽华.上海市闵行区部分公共场所空调通风系统微生物污染状况[J].职业与健康,2011,27(13):1525-1526. |
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| 作者姓名： | 刘继倩 王小光 宋驰萍 骆玲飞 汪萍 欧阳霖 张颖华 杨丽华 |
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| 作者单位： | 上海市闵行区疾病预防控制中心微生物检验科,201101 |
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| 摘 要： | 目的了解上海市闵行区公共场所集中空调通风系统微生物污染状况。方法按《公共场所集中空调通风系统卫生规范》(卫生部2006)和《公共场所空调通风系统运行卫生要求》(上海市地方标准DB31/405-2008)于2010年7、8月对该区4家单位的集中空调通风系统微生物指标进行采样检测。结果抽检的4家公共场所集中空调通风系统送风中细菌总数合格率为26.32%(5/19),真菌总数合格率为63.16%(12/19);风管表面细菌总数合格率为94.74%(18/19),真菌总数合格率为100%(10/19),冷却水的军团菌检出率为100%。结论闵行区公共场所集中空调通风系统存在微生物污染。应加强集中空调通风系统的清洗消毒和卫生监管。
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| 关 键 词： | 公共场所 集中空调通风系统 细菌总数 真菌 军团菌 |
Microbial Contamination of Air-conditioning Ventilation System in Some Public Places in Minhang District of Shanghai |
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| LIU Ji-qian,WANG Xiao-guang,SONG Chi-ping,LUO Ling-fei,WANG Ping,OUYANG Ling,ZHANG Ying-hua,YANG Li-hua.Microbial Contamination of Air-conditioning Ventilation System in Some Public Places in Minhang District of Shanghai[J].Occupation and Health,2011,27(13):1525-1526. |
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| Authors: | LIU Ji-qian WANG Xiao-guang SONG Chi-ping LUO Ling-fei WANG Ping OUYANG Ling ZHANG Ying-hua YANG Li-hua |
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| Institution: | LIU Ji-qian,WANG Xiao-guang,SONG Chi-ping,LUO Ling-fei,WANG Ping,OUYANG Lin,ZHANG Ying-hua,YANG Li-hua(Department of Microbiological Examination,Minhang Center for Disease Control and Prevention,Shanghai,201101,China) |
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| Abstract: | Objective]To understand the microbial contamination status of centralized air ventilation system in public places in Minhang district of Shanghai.Methods]According to the Hygienic standard for centralized air ventilation system in public place(Ministry of Health,2006) and the Hygienic requirements for operation of air-conditioning ventilation system in public place(Shanghai local standard DB31/405-2008),the microbiological parameters of centralized air ventilation system in 4 public places of Minhang dist... |
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| Keywords: | Public place Centralized air ventilation system Total bacteria count fungi Legionella pneumophila |
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