YB/T4978-2021《炼钢电炉烟气通风除尘技术规范》标准解析

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DOI ：10.26915/j.issn1003-0514.2025.05.002

中图分类号：X701 文献标识码：B 文章编号：1003-0514（2025）05-0005-03

Summary of the industrial standard YB/T 4978-2o21 Technical specification for flue gasventilation and dust removal for electric furnace

Wang Hui1，2，3

（1. Central Research Institute of Building and Construction Co.，Ltd，MCC，Beijing 1Ooo88，China; 2.State KeyLaboratoryof Ironand Steel Industry Environmental Protection，Beijing 1O26Oo，China; 3.Energy Conservation and Environment Protection Co.，Ltd，MCC，Beijing1Ooo88，China）

Abstract：Thispaper introduces theprinciple，characteristics，maincontentsof thenewlyisued metalurgical industrial standardYB/497-2O21Technicalspecificationforfluegas ventilationanddustremovalforelectricfurnace，aswellas its guidingsignificancetotheimplementationof thestandard.Theperformance evaluationgradesandindexes ofelectric furnace dedusting system are mainly introduced.

Key Words：electric furnace；ventilation and dust removal；standard；evaluation grade

1引言

电炉炼钢是钢铁冶炼过程中的重要工序，期间产生大量的高温烟尘。（剩余3911字）