广州市街头自动售水机直饮水现状分析  

Current situation of direct-drinking water produced by automatic water dispenser in street corner of Guangzhou

作　　者：孙兰[1] 石同辛[1] 钟嶷[1] 王德东[1] 郑睦锐[1] 黄汝明[1] 施洁[1] 

机构地区：[1]广州市疾病预防控制中心,广州510080

出　　处：《中国卫生检验杂志》2009年第3期664-665,共2页Chinese Journal of Health Laboratory Technology

摘　　要：目的:随着中国经济的迅猛发展,许多大中城市人口剧增,而饮用水由于水源水污染严重而短缺,一种以现制现售纯净水方式的自动售水机以其低廉的价格和便捷的售卖形式正逐渐渗透到市民的日常饮水消费生活中。了解在使用过程中,街头饮水机的卫生状况,提高饮水卫生质量,保障饮用者身体健康。方法:2008年1月,我们对广州市内的自动售水机的基本情况进行了抽样调查,并按照《生活饮用水标准检验法》GB5750-2006各项理化和微生物指标对出水进行了卫生学检测。结果:水质监测单个指标合格率绝大多数达到100%。仅有浑浊度、肉眼可见物、耗氧量和细菌总数出现了超标情况。结论:广州市街头自动售水机直饮水的卫生管理特别是微生物方面的管理有待加强。Objective：Along with the rapid development of Chinese economy,the population increase sharply in many big or media-sized cities,but the drinking water is deficit as a result of the source water polluted seriously.The automatic water dispensers,produce and sell purified water,are gradually penetrating into people＇s daily water consumption life with low prices and convenient form of sale.To find out the sanitary situation of the automatic water dispenser used in the street corner,to improve the sanitary quality of drinking water,and make sure of the good health of the drinkers.Methods：In January 2008,we had a sample survey on the basic situations of the automatic water dispensers in Guangzhou,and tested the physical and chemical and microbiological indicators according to GB5750-2006 Standard Examination Method for Drinking Water.Results：The vast majority indicators were qualified and the rates were 100 percent.In all the indicators,only turbidity,macroscopic substance,chemical oxygen demand and total bacteria count went beyond the standard.Conclusion：The sanitary management,especially the microorganism,of the direct-drinking water produced by automatic water dispensers in the street needs to be strengthened.

关 键 词：饮水卫生 街头自动售水机 微生物 

分 类 号：R123.1[医药卫生—环境卫生学]