污泥脱水及干化工艺调研一、污泥概述..................................................................................................................................11.污泥的分类.................................................................................................................................12.污泥的主要成分.........................................................................................................................13.污泥处理、处置存在的问题.....................................................................................................14.污泥的脱水与干化.....................................................................................................................2二、污泥的主要处理、处置途径...................................................................................................31.污泥处理、处置的工艺路线.....................................................................................................32.污泥处置方式.............................................................................................................................3三、污泥浓缩..................................................................................................................................51.污泥浓缩工艺.............................................................................................................................52.污泥浓缩工艺的发展趋势.........................................................................................................6四、污泥脱水..................................................................................................................................71.带式压滤脱水机........................................................................................................................82.离心式脱水机..........................................................................................................................103.板框式压滤脱水机..................................................................................................................12五、污泥干化（干燥）................................................................................................................151.污泥干化概述..........................................................................................................................152.污泥干化工艺..........................................................................................................................163.污泥干化设备..........................................................................................................................181）三通式回转圆通干燥机..........................................................................................................182）普通回转圆通干燥机..............................................................................................................203)间接加热式回转圆通干燥机...................................................................................................214)带粉碎装置的回转圆通干燥机...............................................................................................215)带式干燥机...............................................................................................................................216）浆叶式干燥机...........................................
