新型污泥干化/焚烧技术的试验研究  

Experimental Study on New Drying/Incineration Process for Sludge Treatment

作　　者：王凯军[1] 俞金海[1] 俞其林 

机构地区：[1]北京市环境保护科学研究院,北京100037 [2]浙江环兴机械有限公司,浙江杭州310012

出　　处：《中国给水排水》2008年第11期43-46,共4页China Water & Wastewater

摘　　要：采用新型喷雾干燥与回转式焚烧炉集成的污泥干化/焚烧工艺对萧山污水厂的脱水污泥进行处理试验。研究结果表明,新型干化焚烧技术及其装备具有热能综合利用效率高、安全性好、投资和运行成本低等特点。而且,经合适的烟气净化技术处理,气体污染物远低于《生活垃圾焚烧污染控制标准》(GB18485—2001)的排放限值要求。The sludge drying/incineration process integrating new spray drying technology and rotary incinerator was used to disposal the dewatered sludge from Xiaoshan WWTP. The results show that the new drying/incineration technology and its equipment have the advantages of high comprehensive utilization efficiency of heat energy, good safety and low investment and running cost. After the appropriate flue gas purification treatment, the pollutants in emitted air are below the required emission limits of Standard for Pollution Control on Municipal Solid Waste Incineration （GB 18485 -2001 ）.

关 键 词：干化 焚烧 雾化干燥 回转式焚烧炉 烟气净化 二噁英 

分 类 号：X703.1[环境科学与工程—环境工程]