introduction transformer fume purifier transformer fume purifier is a device used to purify transformer fume. it helps to improve combustion efficiency and reduce pollutant emissions. transformer fume purifiers use efficient filter materials to effectively remove oil fume generated by transformers, thereby reducing environmental hazards. steps to repair transformer fume purifier transformer fume purifier requires regular maintenance and cleaning, which helps to maintain its normal operation and extend service life. the steps for repairing the transformer fume purifier are as follows: step 1: disconnect the power supply and remove it浏览人数：112