| 电厂输煤系统配置静电和布袋除尘设备的比较分析 |
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| 引用本文： | 谢逢俊,车兰秀,冯肇霖.电厂输煤系统配置静电和布袋除尘设备的比较分析[J].环境科学与管理,2010,35(1):81-84,120. |
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| 作者姓名： | 谢逢俊 车兰秀 冯肇霖 |
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| 作者单位： | 1. 广州广一大气治理工程有限公司,广东,广州,510300
2. 华南理工大学,广东,广州,510300 |
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| 摘 要： | 文章分析了电厂输煤系统产生粉尘污染的原因及其特性，提出了选择配置除尘器的基本原则，是在保证“两头不冒尘”的前提下，做到“室内外达标”。对输煤系统常用的布袋、静电两种除尘配置方式以及设备布置方式进行了比较分析，建议应综合比较系统的初投资、运行费用以及运行率，即系统寿命期成本来选择除尘设备，着重考虑选择长期运行维护工作量低和运行费用低的设备。建议优先采用尘源就地控制以及“干式除尘一于尘回收”的方式，列举了2×300MW机组输煤系统配套布袋除尘器和电除尘器技术参数与经济指标比较表，得出采用静电除尘方式的综合性价比优于布袋除尘方式的结论。
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| 关 键 词： | 电厂 煤粉尘 布袋除尘器 静电除尘器 |
The Comparative and Analysis of the Coal Power Plant System Configuration Static and the Bag Dust Removal Equipment |
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| Xie Fengjun,Che Lanxiu,Feng Zhaolin.The Comparative and Analysis of the Coal Power Plant System Configuration Static and the Bag Dust Removal Equipment[J].Environmental Science and Management,2010,35(1):81-84,120. |
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| Authors: | Xie Fengjun Che Lanxiu Feng Zhaolin |
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| Institution: | 1.GZ Guangyi Air Treatment Engineering Co.;Ltd.;Guangzhou 510300;China;2.South China University of Technology;China |
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| Abstract: | This paper analyzes the causes and the characteristics of the power system to produce coal dust pollution,proposed the basic principles of opting for the precipitators configured,is to ensure that "both do not take dust" under the premise that "standards of indoor and outdoor".The system commonly used for transporting coal bags,electrostatic dust configuration and equipment layout,compared and analyzed the investment and operating costs of the two forms,it is proposed we should be focused on considering the... |
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| Keywords: | coal power plant electrostatic bag filter electrostatic precipitators |
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