2009年无锡市管公共场所集中空调通风系统卫生状况分析

目的:了解无锡市管公共场所集中空调通风系统卫生状况,为卫生管理及清洗提供依据,预防和控制由集中空调污染引发的疾病。方法:按《公共场所集中空调通风系统卫生规范》,对无锡使用集中空调的41家市管公共场所(含22家宾馆、13家商场和6家医院)进行送风口空气和风管内表面积尘的采样检测,并对结果进行统计分析。结果:41家市管公共场所中全部项目均合格的有13家,合格率为31.7%,其中商场合格率最低,仅为15.4%。结论:无锡市管公共场所集中空调整体合格率较低,存在卫生隐患,应加强集中空调通风系统的卫生管理和清洗工作。

Analysis on hygienic status ofeentralized air conditioning in public place of Wuxi in 2009

Objective： To know the hygienic status of centralized air conditioning in public place in Wuxi , provide evidence for health management and cleaning , prevent and control diseases caused by centralized air conditioning. Methods： According to ＂ Central air conditioning ventilation systems in public places hygienic practices＂ , the air and dust sample of 41 public places, including 22 hotels, 13 shopping malls and 6 hospitals, were detected and analyzed. Results： In 41 public places, all items are qualified is 13, with the pass rate of 31.7%, and the shopping malls were the lowest pass rate, only 15.4%. Conclusions： The qualified rates of centralized air conditioning in public place in Wuxi were lower. Health management and cleaning should be strengthened to the centralized air ventilation system .