| DJC-Ⅱ型空气滤网净化空气效果的研究 |
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| 引用本文： | 陈文宇,卞琛.DJC-Ⅱ型空气滤网净化空气效果的研究[J].职业与健康,2005,21(2):222-223. |
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| 作者姓名： | 陈文宇 卞琛 |
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| 作者单位： | 江苏省常州市疾病预防控制中心,213003 |
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| 摘 要： | 目的探讨DJC-Ⅱ型空气滤网净化室内空气效果.方法在模拟的现场内用DJC-Ⅱ型空气滤网(8 mm)过滤空气,在有人的条件下,于初始态、过滤后1、1.5 h分别检测实验间和对照间空气中尘埃粒子及细菌菌落总数.结果经该滤网过滤后,实验间空气中尘埃粒子及细菌菌落总数均低于对照间.结论 DJC-Ⅱ型空气滤网对室内空气有一定净化作用.
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| 关 键 词： | 空气滤网 净化 |
| 文章编号： | 1004-1257(2005)02-0222-02 |
| 修稿时间： | 2004年8月2日 |
Research on the Effect of DJC-II Air Filtering Web on Purifying Air |
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| CHEN Wenyu,BIAN Chen.Research on the Effect of DJC-II Air Filtering Web on Purifying Air[J].Occupation and Health,2005,21(2):222-223. |
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| Authors: | CHEN Wenyu BIAN Chen |
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| Abstract: | To explore the efficiency of DJC-II air filtering web. DJC-II air filtering web was used to purify the air in a simulated test room with human activities in it. The dust particles and the Colony Forming Units (CFU) in the air were measured in the test room and the control room at the beginning and 60 minutes and 90 minutes after filtration respectively. The numbers of both dust particles and CFU in the test room were less than that in the control room. Conclusion] DJC-II air filtering web is effective in purifying indoor air. |
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| Keywords: | Air filtering web Purifying |
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