| 高压变频器在硫酸主风机系统节能改造中的应用 |
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| 引用本文： | 唐笑潮. 高压变频器在硫酸主风机系统节能改造中的应用[J]. 有色冶金节能, 2020, 0(1): 45-48 |
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| 作者姓名： | 唐笑潮 |
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| 作者单位： | 湖南省桂阳银星有色冶炼有限公司 |
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| 摘 要： | 针对湖南省某冶炼公司硫酸系统SO 2主风机存在设备结构复杂、故障率高、能耗高等问题,对其进行高压变频调速改造,并详细介绍了高压变频器的特点、主要技术参数和系统改造方案。改造后,提高了系统的正常运行率,降低了设备维修费用,降低了能源消耗,按硫酸产品单耗下降幅度计算,年节电效益约116.4万元。
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| 关 键 词： | 硫酸 高压变频器 主风机系统 节能改造 |
Application of High Voltage Inverter in Energy Saving Transformation of Main Fan System of Sulfuric Acid |
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| TANG Xiao-chao. Application of High Voltage Inverter in Energy Saving Transformation of Main Fan System of Sulfuric Acid[J]. Energy Saving Of Non-Ferrous Metallurgy, 2020, 0(1): 45-48 |
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| Authors: | TANG Xiao-chao |
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| Abstract: | Aiming at the problems of complicated equipment structure,high failure rate and high energy consumption of the SO 2 main fan of sulfuric acid system of a smelting company in Hunan,the transformation with high voltage frequency control was carried on,and the characteristics and main technical parameters of the high voltage inverter and transformation scheme were introduced in detail.After the transformation,the normal operating rate of the system was increased,the equipment maintenance cost was reduced,and the energy consumption was reduced.Based on the decreasing range of unit consumption of sulfuric acid products,the annual power saving benefit was about 1.164 million yuan. |
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| Keywords: | sulfuric acid high voltage inverter main fan system energy saving transformation |
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