污泥处理与处置规划研究——以长春市为例

Study on sludge treatment and disposal planning:taking Changchun City as an example

长春市目前污泥处理处置厂已经趋近满负荷运行,且污泥没有完全实现资源化,长期以来重水轻泥,污泥处理发展滞后,无害化处置率较低。通过分析污泥处理与处置现状及存在问题,科学预测污泥产量、规划污泥处理处置厂布局,借鉴国内外经验提出科学的处理处置方式,并通过论证对污泥含水率提出了规划建议。

At present,the sludge treatment and disposal plants in Changchun City have been running at full capacity,and the sludge has not been fully utilized.For a long time,the development of sludge treatment lags behind,and the harmless disposal rate is low.By analyzing the current situation and existing problems of sludge treatment and disposal,scientifically predicting the sludge production,planning the layout of sludge treatment and disposal plants,learning from the experience at home and abroad,scientific treatment and disposal methods are put forward,and through demonstration,planning suggestions for sludge moisture content are put forward.