某洗毛(绒)产业园区污水分级治理及协同监管的实践应用

Practical application of pollution solution and united management in one industrial agglomeration area of wool & cashmere washing

河北某洗毛、洗绒等涉水类的产业园区,从排污企业、园区集中预处理设施、下游污水处理厂、受纳水体等,形成上下游的污水分级治理及协同监管模式。针对下游污水处理厂接纳园区工业废水的特性,进行优化技改、提质增效,确保稳定达标和长效运行。

Some wool & cashmere processing enterprises are located in a industrial agglomeration area, wastewater is produced due to washing of raw materials. Modes of gradually pollution solution and united management were built for polluting enterprises, intensive pre-treatment facilities, downstream wwtp and its receiving water. Facilities of the downstream wwtp receiving industrial wastewater were optimized & retrofitted so as to enhance its efficiency for long-term up to the standard.