| 风筒式紫外线空气消毒器病房应用效果观察 |
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| 引用本文： | 李进 刘育京. 风筒式紫外线空气消毒器病房应用效果观察[J]. 中国消毒学杂志, 1991, 8(1): 1-4 |
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| 作者姓名： | 李进 刘育京 |
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| 作者单位： | 军事医学科学院微生物流行病研究所，军事医学科学院微生物流行病研究所 北京 100071，北京 100071 |
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| 摘 要： | 在实验室试验基础上,测定了风筒式紫外线空气消毒器在病房中应用的效果。该消毒器开动40分钟后,可将空气中细菌减少60～80％。其效果之高低随人员活动情况而异。消毒时,室内未检出臭氧。
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| 关 键 词： | 紫外线 空气消毒 紫外线消毒 空气消毒器 |
OBSERVATION ON EFFICACY OF TUNNEL TYPE ULTRAVIOLET AIR WASHER IN AIR DISINFECTION OF SICKROOM |
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| Li Jin Liu Yujing. OBSERVATION ON EFFICACY OF TUNNEL TYPE ULTRAVIOLET AIR WASHER IN AIR DISINFECTION OF SICKROOM[J]. Chinese Journal of Disinfection, 1991, 8(1): 1-4 |
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| Authors: | Li Jin Liu Yujing |
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| Abstract: | On the basis of previous laboratory study on tunnel type ultraviolet air washer, a trial in burn sickroom was carried out. The sickroom was 40 m~3 in size and occupied by 3 patients. All the windows and doors of the ward were closed. Operation of the air washer for 40 min could reduce the natural flora in air by about 80% when the patients lay on beds and by 60% in average when the patients and medical workers kept their ordinary activities in the room. Since low ozone ultraviolet lamp is used in the air washer, no ozone in air was detected by boric acid-potassium iodide method after operation of the air washer for 2 hr with doors and windows closed. |
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| Keywords: | ultraviolet ray disinfection of air disinfection by ultraviolet irradiation air washer |
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