CAJ | 학술논문

为了解顺德某学校饮用水微生物卫生质量状况，随机在30个直饮水机的温水出口及6个桶装水饮水机的冷水出口抽取了饮用水进行检测。检测结果显示，30个直饮水机温水出口的细菌菌落总数、大肠菌群、霉菌和酵母菌合格率均为100.0%；6个桶装水饮水机出口冷水根据不同开封时间和清洗状况，均出现不同程度的污染。对3个常用一线品牌桶装水开封后保质期研究发现，桶装水开封后保质期为2～3天。建议为确保师生饮用水安全，应完善饮用水安全管理制度，对饮用水进行定期检测，并加强饮用水卫生安全知识教育。
위료해순덕모학교음용수미생물위생질량상황，수궤재30개직음수궤적온수출구급6개통장수음수궤적랭수출구추취료음용수진행검측。검측결과현시，30개직음수궤온수출구적세균균락총수、대장균군、매균화효모균합격솔균위100.0%；6개통장수음수궤출구랭수근거불동개봉시간화청세상황，균출현불동정도적오염。대3개상용일선품패통장수개봉후보질기연구발현，통장수개봉후보질기위2～3천。건의위학보사생음용수안전，응완선음용수안전관리제도，대음용수진행정기검측，병가강음용수위생안전지식교육。
In order to survey the sanitary condition of drinking water in Shunde Polytechnic, samples of 30 direct drink-ing water dispensers and 6 barreled waters with drinking dispensers were tested. The testing result shows that the eligi-ble rate of Bacterial Colonies Number, Coli Group, Mold Colony and Yeast Colony of the 30 direct drinking water sam-ples are 100.0%. But 6 cold water fitting samples of barreled waters were contaminated to different degrees according to their open time and degree of cleanliness. Further study of quality guarantee period after opening of 3 brand barreled wa-ters shows that quality guarantee period after opening is 2~3 days. It is suggested that in order to guarantee the health of teachers and students, Water Safety Management system should be established, drinking water in the school should be tested at regular intervals, and knowledge on the safety of drinking water should be popularized.