The electrostatic precipitator of sulphuric acid plant needs high dust collection efficiency, excellent sealing, and better electrical and thermal insulation to meet high concentration dust.

硫酸电除尘器处理的烟气含尘量高，要求有较高的除尘效率、良好的密封性、较好的绝缘性和保温措施。

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It easily occurs "rebound" and "leap collection" phenomena in the collection of low specific resistance dust by ESP because of excessive discharge and collection efficiency is low.

电除尘器收集低比电阻粉尘，由于放电过快，易产生“反弹”，形成“跳跃收集”过程，除尘效率较低。

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After modification, it achieves many benefits, such as high reliability and dust collection efficiency of the bag dust collector, convenience for overhaul and maintenance, and small space occupation.

改进后，提高了袋式除尘器的可靠性和收尘效率，检修维护方便，占用空间小。

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