污水处理场改造中部分回流溶气浮选工艺的应用

The Application of the Dissolved-air Floatation Process of Partial Reflux in the Reforming of Sewage Disposal Plant

介绍了污水处理场改造应用了部分回流溶气浮选工艺 ,投运后抗污染物冲击能力有较大提高 ,净化后污水水质远低于控制指标 ,为污水回用奠定了基础。

The application of the dissolved-air floatation process of partial reflux,the core of reforming in the sewage disposal plant,is present in the paper,the capacity of anti-contaminant has greatly been improved as the plant being put into production,the quality of treated wastewater is better than the control specifications,which aly a foundation for wastewater reusing.