空气流量对微孔滤膜空气微生物采样器采样效果的影响 INFLUENCE OF VOLUME OF AIR FLOW ON EFFICACY OF AIR MICROORGANISM SAMPLER WITH A MICROPOROUS FILM期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

空气流量对微孔滤膜空气微生物采样器采样效果的影响

引用本文：	胡庆轩徐秀芝. 空气流量对微孔滤膜空气微生物采样器采样效果的影响[J]. 中国消毒学杂志, 1997, 14(4): 229-230

作者姓名：	胡庆轩徐秀芝

作者单位：	军事医学科学院微生物流行病研究所

摘要：	经用微孔滤膜（孔径０．４５μｍ）空气微生物采样器对１００ｍ３室内空气采样检测，采样时间均为３分钟，空气流量为２８．３～１００．０Ｌ／ｍｉｎ，所测空气浮游菌含量随采样空气流量增加而减少。
关键词：	空气浮游菌量空气采样空气流量
INFLUENCE OF VOLUME OF AIR FLOW ON EFFICACY OF AIR MICROORGANISM SAMPLER WITH A MICROPOROUS FILM

Abstract:	Examination of air in a room of 100 m3 in size with an air microorganism sampler with a microporous film (the diameter of hole is 0.45 μm) indicated that when the sampling time was 3 min and the air flow was 28.3～100.0 L/min, the number of bacteria sampled from air decreased with increasing air flow.

Keywords:	number of bacteria suspending in air air sampling air flow
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