武汉市城市污水处理厂污泥处理处置现状及规划方案探讨  

Status analysis and planning scheme discussion on sludge disposal and treatment of Wuhan municipal sewage plant

作　　者：吴思 崔嘉琦 金桥 桑稳姣[3] 周桓 WU Si;CUI Jiaqi;JIN Qiao;SANG Wenjiao;ZHOU Huan(Wuhan Planning&Design Institute(Wuhan Institute of Transportation Development Strategy),Wuhan 430014,China;Wuhan Water Research Institute,Wuhan 430010,China;School of Civil Engineering and Architecture,Wuhan University of Technology,Wuhan 430070,China;China State Construction Engineering Corporation AECOM Consultants Co.,Ltd.,Lanzhou 730099,China)

机构地区：[1]武汉市规划研究院(武汉市交通发展战略研究院),武汉430014 [2]武汉市水务科学研究院,武汉430010 [3]武汉理工大学土木工程与建筑学院,武汉430070 [4]中国市政工程西北设计研究院有限公司,兰州730099

出　　处：《给水排水》2024年第9期63-68,75,共7页Water & Wastewater Engineering

摘　　要：分析了武汉市市域范围内城市污水处理厂污泥处理处置现状情况,存在处置去向分散、部分处置方式亟待升级等问题;结合武汉市实际情况,分析了协同焚烧、土地利用等既有污泥处理处置条件,并进行了技术经济比较。在此基础上,通过等时圈分析,将全市划分为六大系统分区;此外,结合19座污水处理厂实际运行数据,预测了平均污泥产率和污泥量,并提出了“焚烧为主,土地及建材利用为辅”的规划方案。The present situation and problems of sludge disposal and treatment from municipal sewage plant sludge of Wuhan whole area are analyzed,and there are some problems such as decentralization of disposal directions and urgent upgrading of some disposal methods.The existing sludge treatment and disposal conditions such as collaborative incineration and land utilization are analyzed,and the technical and economic comparison is carried out,combined with the actual situation in Wuhan.On this basis,the city is divided into six major system partitions through isochronous circle analysis.In addition,the average sludge yield and sludge volume are predicted based on the actual operation data of 19 sewage plants,and the planning scheme of“mainly by incineration,supplemented by land and building materials utilization”is proposed.

关 键 词：污泥处理处置 现状分析 绿色低碳 系统分区 规划方案 武汉 

分 类 号：TU992[建筑科学—市政工程]