【摘要】：目的了解綜合性醫(yī)院使用光氫離子空氣凈化裝置技術(shù)集中空調(diào)通風(fēng)系統(tǒng)對(duì)診療環(huán)境空氣的凈化效果。方法對(duì)集中空調(diào)通風(fēng)系統(tǒng)和空氣凈化系統(tǒng)嚴(yán)格按照制訂的管理規(guī)定進(jìn)行應(yīng)用和管理。開啟集中空調(diào)通風(fēng)系統(tǒng)光氫離子空氣凈化消毒裝置30 min后,在靜態(tài)環(huán)境下采用沉降法進(jìn)行空氣采樣,判斷該技術(shù)對(duì)醫(yī)院診療環(huán)境下的空氣凈化效果。結(jié)果 2012年全年監(jiān)測(cè)數(shù)據(jù)Ⅱ類和Ⅲ類環(huán)境房間空氣凈化合格率為97.1%。結(jié)論光氫離子空氣凈化裝置集中空調(diào)通風(fēng)系統(tǒng)對(duì)綜合性醫(yī)院空氣凈化效果良好。
[Abstract]:Objective to investigate the effect of central air conditioning and ventilation system in general hospital on air purification of diagnosis and treatment environment by using photohydrogen ion air purification device. Methods the central air conditioning ventilation system and air purification system were applied and managed in strict accordance with the established management regulations. After turning on the photohydrogen ion air purification and disinfection device in the central air conditioning and ventilation system for 30 min, the air samples were collected by sedimentation method in static environment, and the effect of the technology on air purification under the environment of hospital diagnosis and treatment was judged. Results in the whole year of 2012, the qualified rate of air purification in class 鈪，

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