| 文丘里水膜除尘器改造应用研究 |
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| 引用本文： | 翟云波,陈昭宜.文丘里水膜除尘器改造应用研究[J].湖南文理学院学报(自然科学版),2002,14(1):60-62. |
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| 作者姓名： | 翟云波 陈昭宜 |
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| 作者单位： | 湖南大学环境工程系 湖南长沙410082
(翟云波)，湖南大学环境工程系 湖南长沙410082(陈昭宜) |
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| 摘 要： | 针对文丘里水膜除尘器运行中存在的压降过大和除尘效率过低等问题 ,采用文丘里 +旋流板 +喷淋 +折流除雾器的方法对原有除尘器进行改造 .改造工程应用表明 ,该方案的阻力和除尘效率在理论上的分析与实际应用相一致 ,在文丘里喉管气速 40m/s,液气比 0 .5L/m3 ,喷淋液气比为 1.5L/m3 时 ,除尘效率达到 95 %以上
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| 关 键 词： | 文丘里 水膜除尘器改造 液气比 除尘效率 |
| 文章编号： | 1009-3818(2002)01-0060-03 |
| 修稿时间： | 2001年12月3日 |
THE APPLIED STUDY OF VENTURI WATER FILM DEDUSTER RECONSTUCTION |
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| ZHAI Yun-bo,CHEN ZHao-yi.THE APPLIED STUDY OF VENTURI WATER FILM DEDUSTER RECONSTUCTION[J].Journal of Hunan University of Arts and Science:Natural Science Edition,2002,14(1):60-62. |
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| Authors: | ZHAI Yun-bo CHEN ZHao-yi |
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| Abstract: | According to the existent problem of the running water film deduster which included the more pressure drop and the efficiency of low removal dust,the method was discussed by applying venturi and rotating-stream-tray and spraying and demister to reconstruct the old deduster.The practice of reconstruction showed that the theoretic resistance and efficiency were in accord with practical application, when the gas speed of a throat section was 40m/s and its liquid gas ratio was 0.5L/m 3 and liquid gas ratio of spraying is 1.5L/m 3,the efficiency of removal dust is more than 95. |
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| Keywords: | venturi reconstruction of water film deduster liquid gas ratio efficiency of removal dust |
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