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东营南郊水厂水质改善工程(一期)是我国“十一五”水专项大型超滤膜水厂的示范工程,采用国产超滤膜,解决了在系统集成中所遇到的一系列难题,建成了我国第一座10×104m3/d的浸没式超滤膜车间,取得了具有里程碑意义的成果。而南郊水厂扩建工程(二期)则在一期工程取得的成果基础上,进一步发挥了超滤处理系统的优势,结合传统处理工艺又创新建设了一条10×104m3/d超滤组合工艺生产线。从规划、设计、建设打破了传统理念,将预氧化、混凝、生物接触氧化、浓缩炭泥回流、超滤集成于一池,将化学预氧化、生物降解吸附与高精度机械分离组合在一起,形成了一种新的针对微污染原水的工艺概念。
Dongying Suburb Waterworks Water Quality Improvement Project (Phase I) is a demonstration project of China’s “Eleventh Five-Year” special large-scale ultrafiltration membrane waterworks, using domestic ultrafiltration membrane to solve a series of problems encountered in the system integration Problem, built China’s first 10 × 104m3 / d immersion membrane workshop, achieved a landmark achievement. On the basis of the achievements made in the first phase of the project, the expansion project of the Nanjiao waterworks (phase II) has further utilized the advantages of the ultrafiltration system. In combination with the traditional treatment process, a 10 × 104m3 / d ultrafiltration combined process production line has been innovated . From the planning, design and construction to break the traditional concept of pre-oxidation, coagulation, biological contact oxidation, concentrated carbon mud reflux, ultrafiltration integrated in a pool of chemical pre-oxidation, biodegradable adsorption and high-precision mechanical separation combined together , Forming a new process concept for micro-polluted raw water.