热镀锌退火炉感应加热器的应用与实践  

Application and Practice of Induction Heating System in Hot-dip Galvanizing Furnace

作　　者：金琳 孙抗 黄宾 李文波 薛红金 Jin Lin;Sun Kang;Huang Bin;Li Wenbo;Xue Hongjin(Cold Metal Dept.,Shougang Jingtang United Iron&Steel Co.,Ltd.,Tangshan Hebei 063210,China)

机构地区：[1]首钢京唐钢铁联合有限责任公司冷轧作业部,河北唐山063210

出　　处：《山西冶金》2025年第1期185-187,共3页Shanxi Metallurgy

摘　　要：基于感应加热器的基本原理,重点阐述了纵磁感应加热的技术特点。介绍了感应加热器在首钢京唐镀锌线退火炉快冷段、时效段的实际应用情况。通过优化炉区感应体结构,解决了感应体运行过程中烧损漏水的问题,为不同的使用工况下选择退火炉感应体的结构形式提供了依据。Based on the basic principle of induction heating,the technical characteristics of longitudinal magnetic induction heating are emphasized.This article introduces the practical application of induction heaters in the fast cooling and aging sections of the annealing furnace of Shougang Jingtang galvanizing line.By optimizing the structure of the induction body in the furnace area,the problem of burning and leaking water during the operation of the induction body has been solved,providing a basis for selecting the structural form of the annealing furnace induction body under different operating conditions.

关 键 词：退火炉 感应加热器 结构形式 

分 类 号：TG155.1[金属学及工艺—热处理]