| 电除尘器电场分布特性的模拟计算 |
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| 引用本文： | 郝吉明,贺克斌,晁红勋,张鸿迪,郭日生.电除尘器电场分布特性的模拟计算[J].环境科学学报,1988,8(4):480-487. |
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| 作者姓名： | 郝吉明 贺克斌 晁红勋 张鸿迪 郭日生 |
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| 作者单位： | 清华大学环境工程系
(郝吉明，贺克斌，晁红勋)，北京劳动保护研究所
(张鸿迪)，北京劳动保护研究所(郭日生) |
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| 摘 要： | 电除尘器通道内电场分布特性的计算是电除尘器数学模型的主要内容之一。本文以实验和已有的圆线电场分布特性模拟计算方法为基础,对国内常用的几种非圆型电晕线电场分布特性提出了模拟计算方法,在板距D=300mm的条件下确定了星形线和锯齿线的直径当量数和芒刺线的衰减函数,并通过电场测定实验和工业设备运行参数对所提出的方法进行了验证。
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| 关 键 词： | 电除尘器 静电学 电场分布 |
| 收稿时间： | 1988/1/15 0:00:00 |
SIMULATING CALCULATION OF ELECTRICAL FIELD DISTRIBUTION FOR ELECTROSTATlC PRECIPITATORS |
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| Hao Jiming,He Kebin,Chao Hongxun,Zhang Hongdi and Guo Risheng.SIMULATING CALCULATION OF ELECTRICAL FIELD DISTRIBUTION FOR ELECTROSTATlC PRECIPITATORS[J].Acta Scientiae Circumstantiae,1988,8(4):480-487. |
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| Authors: | Hao Jiming He Kebin Chao Hongxun Zhang Hongdi and Guo Risheng |
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| Institution: | Department of Environmental Engineering, Tsinghua University,Department of Environmental Engineering, Tsinghua University,Department of Environmental Engineering, Tsinghua University,Beijing Institute of Labor Protection and Beijing Institute of Labor Protection |
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| Abstract: | A simulating calculation method for discharge electrodes other than wire was developed based on the experimental results and existing simulating calculation method for wire. The diameter equivalent numbers for star-shaped spike and saw-tooth spike and attenuation functions for tube-type spike were defined at a condition of 300 mm in duct spacing.The method was verified using field measured data and parameters of several full scale electrostatic precipitators. |
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| Keywords: | electrostatic precipitator electrostatics electrical field distribution |
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