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  • 医院污水处理常见问题有哪些?
  • 本站编辑:中国十大赌网发布日期:2018-05-19 19:21 浏览次数:

医院污水是指医院(综合医院、专业病院及其它类型医院)向自然环境或城市管道排放的污水。其水质随不同的医院性质、规模和其所在地区而异。每张病床每天排放的污水量约为200-1000L。医院污水中所含的主要污染物为:病原体(寄生虫卵、病原菌、病毒等)、有机物、漂浮及悬浮物、放射性污染物等,未经处理的原污水中含菌总量达10^8个/mL以上。

Hospital sewage refers to sewage discharged to natural environment or urban pipeline by hospitals (general hospitals, specialized hospitals and other types of hospitals). The water quality varies with the nature, scale and location of different hospitals. The amount of sewage discharged from each hospital bed is about 200-1000L per day. The main pollutants in hospital sewage are: pathogens (parasite eggs, pathogenic bacteria, viruses, etc.), organic matter, floating and suspended matter, radioactive contaminants and so on. The total amount of bacteria in untreated raw water is more than 10^8 /mL.

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一、工程要求

1. Engineering requirements

1.医院污水处理工程必须按国家计委、国务院环境保护委员会颁发的<<建设项目环境保护设计规定>> 等有关标准、规范进行设计和施工。

1. the sewage treatment project of the hospital must be designed and constructed by the National Planning Commission and the Environmental Protection Committee of the State Council, such as the regulations on the design of environmental protection for construction projects, and so on.

2.凡现有、新建、改造的各类医院以及其他医疗卫生机构被病菌、病毒所污染的污水部必 须进行消毒处理。

2. all existing, newly built and reformed hospitals and other medical and health institutions must be sterilized by pathogenic bacteria and viruses.

3.含放射性物质、重金属及其他有毒、有害物质的污水,不符合排放标准时,须进行单处理后,方可排入

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