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为满足国家新的排放标准要求,湘钢180 m2烧结机机尾除尘技术改造采用了阻火器、布袋除尘器串联除尘工艺。实际运行表明,该除尘系统运行稳定,颗粒物排放浓度达到20 mg/m3以内。
In order to meet the new national emission standards, Xiangtan Steel 180 m2 sintering machine tail dust removal technology used flame arrester, bag filter dust removal process in series. The actual operation shows that the dust removal system is stable and the emission concentration of particulate matter is less than 20 mg / m3.