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针对山西铝厂二期工程熟料窑电收尘器存在板线变形，收尘效率降低的实际问题。从电物理学角度出发，通过对极间电场区场强、尘粒驱进速度、以及异极间距和收尘面积与收尘效率的关系分析与公式推导，确立了提高电收尘器收尘效率的改造方案，并加以改造。经过一年多的运行结果表明，改造是成功的，已取得了显著的技术效果和经济、环境效益。
In order to solve the practical problems of plate deforming and dust collection efficiency reduction in the second phase of Shanxi Aluminum Plant clinker kiln electric precipitator, From the point of view of electrophysics, through the analysis of the field strength of the electric field between the electrodes, the driving speed of the dust particles, the relationship between the distance and the area of the dust collecting and the dust collection efficiency and the derivation of the formula, Efficiency of the transformation program, and to be modified. After more than a year of running results show that the transformation is successful, has achieved significant technical results and economic and environmental benefits.