天津市张贵庄污水处理厂除臭系统设计  

Design of Deodorization System in Tianjin Zhangguizhuang Wastewater Treatment Plant

作　　者：冯辉[1] 王舜和[2] 

机构地区：[1]天津市环境保护技术开发中心,天津300051 [2]天津市市政工程设计研究院,天津300051

出　　处：《中国给水排水》2017年第14期51-54,共4页China Water & Wastewater

摘　　要：在天津市张贵庄污水处理厂的设计中,针对各臭气产生单元的不同特点,分别采用了不同除臭系统,如污水处理系统采用了全过程除臭工艺,污泥浓缩脱水机房采用了离子除臭工艺,污泥处置中心采用了生物滤池工艺,均发挥了各处理工艺的优势,取得了较好的处理效果。经检测,厂区周界下风向无组织排放恶臭、氨、硫化氢浓度最高点均达到了天津市地方标准《恶臭污染物排放标准》(DB 12/—059—95)。In the design process of Tianjin Zh acteristics of various odour sources were analyzed, angguizhuang wastewater treatment plant, the charand different kinds of deodorization systems were adopted. The whole process of deodorization was used in the wastewater treatment facilities; the ion deo- dorization process was installed in sludge dewatering room; and biofilter for deodorization was built in sludge disposal centers. Due to the different advantages of various deodorization unit, the good treatment effect has been achieved in the wastewater treatment plant. The highest concentrations of odor, ammonia and hydrogen sulfide of unorganized emission in the down wind area of wastewater treatment plant are in line with the Tianjin Emission Standards for Odor Pollutants （DB 12/-059 -95 ）.

关 键 词：除臭 全过程除臭 高能离子除臭 生物滤池除臭 

分 类 号：X703[环境科学与工程—环境工程]