In current study, the energy utilized by two types of laboratory based electrostatically assisted pulse jet filtration set-ups, viz. flat media test rig and tubular based test rig has been analyzed and compared. Three types of polyester nonwoven conductive filter media viz. polytetraflouroethylene coated media, stainless steel fibre blended with polyethylene terephthalate media and stainless steel scrim media have been characterized on both setups at three levels of aerosol charge, viz. 4 kV, 8 kV, 12 kV and without charge. The results reveal a significant drop in energy utilization ranging from 20% to 35% at pre-charge levels for both setups. Among all three materials, polytetraflouroethylene coated material is known to perform the best in both test setups. The contribution of compression energy in total power consumption is found to decrease in tubular based setup. However, the total energy consumption has been found to be the lower for flat media test rig.

中文翻译：

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使用聚酯导电介质的静电辅助扁平和管状过滤试验台的能耗分析

在目前的研究中，两种基于实验室的静电辅助脉冲喷射过滤装置利用的能量，即。已经分析和比较了平面介质试验台和管式试验台。三种类型的聚酯无纺布导电过滤介质即。聚四氟乙烯涂层介质、与聚对苯二甲酸乙二醇酯介质混合的不锈钢纤维和不锈钢稀松布介质已在三个气溶胶电荷水平下的两种设置中进行了表征，即。4 kV、8 kV、12 kV 和不带电。结果表明，两种设置在预充电水平下的能量利用率都显着下降，范围从 20% 到 35%。在所有三种材料中，聚四氟乙烯涂层材料在两种测试设置中都表现最佳。发现压缩能量在总功耗中的贡献在基于管的设置中降低。然而，已发现平面介质试验台的总能耗较低。