城市供水的二次污染原因及治理
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摘要
自来水经过一定的处理工艺,然后经过配送管网输送至各户。水在配送管网中流动的过程中,往往会受到管网、供水管道及附属设备的影响,造成二次污染。因此,要切实做好城市供水二次污染的防治工作,提高人们的生活质量。基于此,本文提出了城市供水二次污染的几点原因和一般性的治理对策。
After a certain amount of treatment process, running water is transported to all households through the distribution pipe network. In the course of transportation in distribution pipe network, the water often affected by pipe network, water supply pipes and ancillary equipment, then will be caused secondary pollution. Therefore, the prevent and control work for secondary pollution of urban water supply needs to be done well for improving the quality of people's lives. Based on this, the paper puts forward some causes and general countermeasures for secondary pollution of urban water supply.
After a certain amount of treatment process, running water is transported to all households through the distribution pipe network. In the course of transportation in distribution pipe network, the water often affected by pipe network, water supply pipes and ancillary equipment, then will be caused secondary pollution. Therefore, the prevent and control work for secondary pollution of urban water supply needs to be done well for improving the quality of people's lives. Based on this, the paper puts forward some causes and general countermeasures for secondary pollution of urban water supply.
引文
[1]杜海宽.城市供水管网水质二次污染分析及对策[J].城镇供水,2010(4).
[2]范玲华.城市供水水质二次污染原因分析及整治[J].城市建设理论研究,2014(2).
[3]程敏杰.生活给水二次污染的原因及防治[J].中国新技术新产品,2012(15).
[2]范玲华.城市供水水质二次污染原因分析及整治[J].城市建设理论研究,2014(2).
[3]程敏杰.生活给水二次污染的原因及防治[J].中国新技术新产品,2012(15).