600 t/d新型污泥喷雾干化-焚烧 示范工程污染物去除效果

汪翠萍, 俞其林, 高志永, 盛守祥, 吴昌敏, 王凯军. 600 t/d新型污泥喷雾干化-焚烧 示范工程污染物去除效果[J]. 环境工程学报, 2013, 7(8): 3196-3202.
引用本文: 汪翠萍, 俞其林, 高志永, 盛守祥, 吴昌敏, 王凯军. 600 t/d新型污泥喷雾干化-焚烧 示范工程污染物去除效果[J]. 环境工程学报, 2013, 7(8): 3196-3202.
Wang Cuiping, Yu Qilin, Gao Zhiyong, Sheng Shouxiang, Wu Changmin, Wang Kaijun. Pollutant removal of a new spray drying/incineration demanstration project with capacity of 600 t/d for sludge treatment[J]. Chinese Journal of Environmental Engineering, 2013, 7(8): 3196-3202.
Citation: Wang Cuiping, Yu Qilin, Gao Zhiyong, Sheng Shouxiang, Wu Changmin, Wang Kaijun. Pollutant removal of a new spray drying/incineration demanstration project with capacity of 600 t/d for sludge treatment[J]. Chinese Journal of Environmental Engineering, 2013, 7(8): 3196-3202.

600 t/d新型污泥喷雾干化-焚烧 示范工程污染物去除效果

  • 基金项目:

    环保公益性行业科研专项经费资助(201109001)

  • 中图分类号: X703

Pollutant removal of a new spray drying/incineration demanstration project with capacity of 600 t/d for sludge treatment

  • Fund Project:
  • 摘要: 新型污泥喷雾干化-回转窑焚烧工艺是将脱水污泥通过雾化喷嘴形成滴雾后与高温烟气并流接触达到干化后再进行焚烧的集成技术。干化过程中湿污泥中有机物的挥发及该新型工艺的运行工况和污染物减排效果成为污泥处理处置领域关注的焦点。在对污泥喷雾干化焚烧工艺原理分析基础之上,对我国600 t/d新型污泥喷雾干化焚烧示范项目进行封闭式现场取样监测,通过成分分析、毒性监测等重点对污染物去除效果进行了研究,结果表明,该工艺通过自动控制可将出口烟气温度和干化污泥温度保持较稳定的状态,分别为(96±10)℃和(72±8)℃;喷雾干化塔内不存在粉尘爆炸危险,TVOC3;直接干化热利用率>80%,优于间接干化;烟气排放口各指标均满足《生活垃圾焚烧污染控制标准》(GB18485-2001)的要求。
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    [2] 仇保兴. 中国城镇水务"十二五"发展战略与主要任务.给水排水, 2011,1(2):6-7 Qiu Baoxing. The developing strategy and major tasks for the twelve-five plan of munnicipal water supply in China. Water & Wastewater Engineering, 2011,1(2):6-7(in Chinese)
    [3] Lin H., Ma X. Simulation of co-incineration of sewage sludge with municipal solid waste in a grate furnace incinerator. Waste Management, 2012,32(3):561-567
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    [6] Jung C. H., Matsuto T., Tanaka N., et al. Metal distribution in incineration residues of municipal solid waste (MSW) in Japan. Waste Management, 2004,24(4):381-391
    [7] 王凯军,俞金海,俞其林. 新型污泥干化/焚烧技术的试验研究. 中国给水排水, 2008,24(11):43-46 Wang Kaijun, Yu Jinhai, Yu Qilin. Experimental study on new drying/incineration process for sludge treatment. China Water & Wastewater, 2008,24(11):43-46(in Chinese)
    [8] 潘永康,王喜忠,刘相东. 现代干燥技术(第2版).北京:化学工业出版社, 2007
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出版历程
  • 收稿日期:  2012-10-05
  • 刊出日期:  2013-08-12
汪翠萍, 俞其林, 高志永, 盛守祥, 吴昌敏, 王凯军. 600 t/d新型污泥喷雾干化-焚烧 示范工程污染物去除效果[J]. 环境工程学报, 2013, 7(8): 3196-3202.
引用本文: 汪翠萍, 俞其林, 高志永, 盛守祥, 吴昌敏, 王凯军. 600 t/d新型污泥喷雾干化-焚烧 示范工程污染物去除效果[J]. 环境工程学报, 2013, 7(8): 3196-3202.
Wang Cuiping, Yu Qilin, Gao Zhiyong, Sheng Shouxiang, Wu Changmin, Wang Kaijun. Pollutant removal of a new spray drying/incineration demanstration project with capacity of 600 t/d for sludge treatment[J]. Chinese Journal of Environmental Engineering, 2013, 7(8): 3196-3202.
Citation: Wang Cuiping, Yu Qilin, Gao Zhiyong, Sheng Shouxiang, Wu Changmin, Wang Kaijun. Pollutant removal of a new spray drying/incineration demanstration project with capacity of 600 t/d for sludge treatment[J]. Chinese Journal of Environmental Engineering, 2013, 7(8): 3196-3202.

600 t/d新型污泥喷雾干化-焚烧 示范工程污染物去除效果

  • 1.  清华大学环境学院环境模拟与污染控制国家重点联合实验室, 北京 100084
  • 2.  浙江环兴机械有限公司, 杭州 310012
  • 3.  中持(北京)环保发展有限公司, 北京 100192
基金项目:

环保公益性行业科研专项经费资助(201109001)

摘要: 新型污泥喷雾干化-回转窑焚烧工艺是将脱水污泥通过雾化喷嘴形成滴雾后与高温烟气并流接触达到干化后再进行焚烧的集成技术。干化过程中湿污泥中有机物的挥发及该新型工艺的运行工况和污染物减排效果成为污泥处理处置领域关注的焦点。在对污泥喷雾干化焚烧工艺原理分析基础之上,对我国600 t/d新型污泥喷雾干化焚烧示范项目进行封闭式现场取样监测,通过成分分析、毒性监测等重点对污染物去除效果进行了研究,结果表明,该工艺通过自动控制可将出口烟气温度和干化污泥温度保持较稳定的状态,分别为(96±10)℃和(72±8)℃;喷雾干化塔内不存在粉尘爆炸危险,TVOC3;直接干化热利用率>80%,优于间接干化;烟气排放口各指标均满足《生活垃圾焚烧污染控制标准》(GB18485-2001)的要求。

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