惠州大亚湾石化区综合污水处理厂技改尝试

Study on Technical Innovations of the Composite Wastewater Treatment Plant in Huizhou Daya Bay Petrochemical Zone

为提高污水处理效果,降低运行成本,惠州大亚湾石化区综合污水处理厂针对实际来水状况,对原有工艺进行一系列工艺技术改造,改造后工艺系统运行良好,出水水质较高,达到广东省《水污染物排放限值》(DB4426-2001)第二时段一级标准。惠州大亚湾石化区综合污水处理厂的小水量技术改造表明:通过有效的技术改造和调整技术管理措施,可提高污水处理率、减少环境污染、降低生产成本、减少资源浪费。

In order to improve wastewater treatment effects and reduce operation cost,the existing technology was reformed based on the actual influent condition by the composite wastewater treatment plant in Huizhou Daya Bay Petrochemical Zone. The technology system runs well after reformation,and the effluent quality is relatively high,which meets the requirement of the first class standard of Water Pollutant Discharge Standard of Guangdong(DB 4426-2001) The technology reformation of the composite wastewater treatment plant shows that,it is an effective measure to improve wastewater treatment efficiency and reduce environmental pollution,operation cost and resource waste through reasonable technical innovations and managements.