| 硝酸磷肥喷浆造粒尾气除尘系统的技术改造 |
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| 引用本文： | 杨华萍,孙世芳.硝酸磷肥喷浆造粒尾气除尘系统的技术改造[J].磷肥与复肥,1999,14(6):32-34,38. |
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| 作者姓名： | 杨华萍 孙世芳 |
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| 作者单位： | 开封化工(集团)公司复肥厂!河南开封475002 |
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| 摘 要： | 介绍硝酸磷肥喷浆造粒尾气除尘系统的技术改造。将原来的一级扁袋干法除尘改为扩散式旋风除尘器和旋流板洗涤塔相结合的干、湿法除尘，取得了良好的环保效益和经济效益。
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| 关 键 词： | 硝酸磷肥 喷浆造粒 尾气除尘系统 技术改造 扩散式旋风除尘器 旋流板洗涤塔 |
Revamping Tail Gas Dedusting System in Spray Granulation (Sphereodizing) of Nitrophosphate |
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| Yang Huaping,Sun Shifang,Yuan Rongzheng,Lu Binghang,Li Dian.Revamping Tail Gas Dedusting System in Spray Granulation (Sphereodizing) of Nitrophosphate[J].Phosphate & Compound Fertilizer,1999,14(6):32-34,38. |
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| Authors: | Yang Huaping Sun Shifang Yuan Rongzheng Lu Binghang Li Dian |
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| Abstract: | The technical revamping of tail gas dedusting system is introduced in nitrophosphate granulation. The previous bag extractor was replaced by a drywet system,the combination of a diffusion cyclone dust extractor and a cyclone washing tower, which produced good results on environment and its economy. |
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| Keywords: | nitrophosphate spray granulation tail gas dedusting system diffusion cyclone dust extractor cyclone washing tower |
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