隆力奇公司废水处理工程改扩建设计  

Reconstruction and Expansion Design of Longliqi Wastewater Treatment Engineering

作　　者：倪海亮 李勇[1] 朱海鸽 黄评 祁高月 仇海波[1,2] 

机构地区：[1]苏州科技学院环境科学与工程学院,江苏苏州215009 [2]苏州思源环保工程有限公司,江苏苏州215005

出　　处：《中国给水排水》2014年第14期33-36,共4页China Water & Wastewater

基　　金：江苏省"十二五"高等学校环境科学与工程重点专业类建设项目(601210003)

摘　　要：在隆力奇公司废水处理工程改扩建设计中,对气浮系统、UASB厌氧系统、MBR系统以及污泥处理系统进行了升级改造与扩建,解决了气浮处理效果不稳定、厌氧系统酸化、污泥脱水性能差及出水水质不稳定等问题。工程改扩建后,废水处理量达到450 m3/d,出水水质达到《污水综合排放标准》(GB 8978—1996)一级标准。The reconstruction and expansion design of Longliqi wastewater treatment engineering was introduced. The air flotation system,UASB anaerobic system,MBR system and sludge treatment system were upgraded and expanded respectively. The problems with the unstable treatment effect of air flotation,anaerobic acidification,poor dewatering performance of sludge and unstable effluent quality were solved. After the reconstruction and expansion of the engineering,the wastewater treatment capacity was increased to 450 m^3/d,and effluent quality met the first class criteria specified in the Integrated Wastewater Discharge Standard（GB 8978- 1996）.

关 键 词：日用化工废水 改扩建 UASB MBR 

分 类 号：X703[环境科学与工程—环境工程]