论文部分内容阅读
目的了解泰州市游泳池水质的卫生状况,预防介水传染病的传播,保障游泳人群身体健康。方法2010-2013年的6-8月份对泰州市游泳池水进行抽样,按GB/T 17220-1998对水样进行采集,按GB/T 18204-2000、GB/T 5750-2006对水样进行检验,按GB/T 9667-1996对水样进行评价。结果共检测游泳池水样93份,合格35份,总合格率为37.6%。不合格项目主要为游离性余氯,其次为尿素、细菌总数、大肠菌群、p H值;宾馆游泳池水的合格率高于公共游泳池;常规菌合格率与游离性余氯浓度密切相关。结论泰州市游泳池水质存在一定的安全隐患,卫生行政部门应加强监管力度,督促业主做好水质管理工作。
Objective To understand the health status of swimming pool in Taizhou City, prevent the spread of water-borne infectious diseases and ensure the physical health of swimmers. Methods From June to August of 2010-2013, Taizhou swimming pool water was sampled. Water samples were collected according to GB / T 17220-1998, and water samples were tested according to GB / T 18204-2000 and GB / T 5750-2006 , According to GB / T 9667-1996 water samples were evaluated. Results A total of 93 water samples were collected from the swimming pool and 35 were qualified. The total pass rate was 37.6%. The unqualified items were free residual chlorine, followed by urea, total bacteria, coliform bacteria, p H value. The passing rate of hotel swimming pool water was higher than that of public swimming pool. The pass rate of conventional bacteria was closely related to the free residual chlorine concentration. Conclusion There is a potential safety hazard in swimming pool water quality in Taizhou City. Health administrative departments should strengthen supervision and supervise them to supervise water quality management.