摘要
在丽水经济技术开发区水阁区块管网综合改造工程项目中,根据项目特点与管网整治要求,针对排放物中含有易结垢、重金属成分的14家工业企业选用工业废水专管的排水方案,有效解决了工业废水对市政污水管网的腐蚀和结垢问题,避免了地下水和水生态受污染。通过对项目实际运行效果的综合分析,证明工业废水专管是解决局部区域排水管网腐蚀、结垢等病害的有效方案。
In the comprehensive renovation project of Shuige block pipeline network in Lishui Economic and Technological Development Zone,based on the project characteristics and the requirements for pipeline renovation,according to the drainage schemes of industrial wastewater dedicated network selected by 14 industrial enterprises with easily scaling and heavy metal components in their emissions,effectively solved the corrosion and scaling problems of industrial wastewater to municipal sewage pipeline network,avoided the groundwater and water ecological pollution.Through the comprehensive analysis on the actual operation effect of the project,proved that the industrial wastewater dedicated pipes were the effective solution to local drainage network corrosion,scaling and other diseases.
作者
汤云龙
Tang Yunlong(Shanghai Municipal Engineering Design and Research Institute(Group)Limited Company,Shanghai 200082,China)
出处
《山西建筑》
2023年第9期192-194,共3页
Shanxi Architecture
关键词
工业废水
管道腐蚀
管道结垢
地下水污染
in dustrial wastewater
pipeline corrosion
pipeline scaling
groundwater pollution
