大型厚壁筒体电磁感应加热均温性控制与参数优化

doi:10.13251/j.issn.0254-6051.2024.03.045

金属热处理 ›› 2024, Vol. 49 ›› Issue (3): 275-278.DOI: 10.13251/j.issn.0254-6051.2024.03.045

大型厚壁筒体电磁感应加热均温性控制与参数优化

董佳欣, 罗云, 蒋文春, 谷文斌, 董丕健

中国石油大学(华东) 新能源学院, 山东青岛 266580

收稿日期:2023-09-14 修回日期:2024-01-14 出版日期:2024-03-25 发布日期:2024-04-24
通讯作者: 罗云,副教授,E-mail:luoyun@upc.edu.cn
作者简介:董佳欣(1997—),女,硕士研究生,主要研究方向为电磁感应加热数值模拟,E-mail:hgjx0909@163.com。
基金资助:
国家自然科学基金(51905545)

Control and parameter optimization in electromagnetic induction heating temperature uniformity of large thick-walled cylinder

Dong Jiaxin, Luo Yun, Jiang Wenchun, Gu Wenbin, Dong Pijian

College of New Energy, China University of Petroleum, Qingdao Shandong 266580, China

Received:2023-09-14 Revised:2024-01-14 Online:2024-03-25 Published:2024-04-24

摘要/Abstract

摘要： 采用有限元方法对外径Ø1900 mm,壁厚100 mm筒体外壁局部电磁感应加热进行模拟,基于该筒体现场电磁感应加热试验,设计了步进式升温调控方法,分析了不同感应加热参数对筒体局部热处理温度场的影响,得到了最佳感应加热参数。结果表明,根据技术要求,保温温度为595~620 ℃,选取Ø20 mm直径的感应电缆,匝数为16匝,匝间距32 mm,外壁保温宽度为1460 mm,内壁全保温为最佳设计参数。感应加热的电流频率越大,筒体表面的升温速度越快。为了保持温度均匀性,建议合适范围内选取较小频率2 kHz。

关键词: 局部热处理, 电磁感应, 工艺优化, 均温性

Abstract: Based on the electromagnetic induction heat treatment experiment of 100 mm thick-walled cylinder of Ø1900 mm with external diameter, a step-type temperature rise control method was designed, and the influence of different induction heating parameters on temperature field of local heat treatment of cylinder was analyzed, and the optimal electromagnetic induction heating parameters were obtained. The results show that, according to the technical requirements of the holding temperature of 595-620 ℃, the best designed parameters are that the 20 mm diameter induction cable is selected with the induction coil number of 16, the width of the outer wall insulation is 1460 mm, the inner wall is fully insulated, and the turn spacing of 32 mm is the best design parameters. The larger the current frequency of the induction heating, the faster the heating rate of the cylinder surface. In order to maintain temperature uniformity, it is recommended to choose a smaller frequency of 2 kHz within the appropriate range.

Key words: local heat treatment, electromagnetic induction heating, process optimization, temperature uniformity

中图分类号:

TG156

董佳欣, 罗云, 蒋文春, 谷文斌, 董丕健. 大型厚壁筒体电磁感应加热均温性控制与参数优化[J]. 金属热处理, 2024, 49(3): 275-278.

Dong Jiaxin, Luo Yun, Jiang Wenchun, Gu Wenbin, Dong Pijian. Control and parameter optimization in electromagnetic induction heating temperature uniformity of large thick-walled cylinder[J]. Heat Treatment of Metals, 2024, 49(3): 275-278.

参考文献

[1]王志刚, 罗永智, 秦作伟. 压力容器现场焊后热处理技术应用现状及发展趋势[J]. 金属热处理, 2022, 47(9): 281-285.
Wang Zhigang, Luo Yongzhi, Qin Zuowei. Application status and development trend of on-site PWHT technology for pressure vessels[J]. Heat Treatment of Metals, 2022, 47(9): 281-285.
[2]王志东, 乔连庆, 李旭东. 厚壁储罐承压环焊缝焊后热处理技术的应用实践[J]. 中国特种设备安全, 2021, 37(10) : 17-21.
Wang Zhidong, Qiao Lianqing, Li Xudong. The application of heat treatment technology after welding of pressure-bearing ring welds in thick-walled tanks[J]. China Special Equipment Safety, 2021, 37(10) : 17-21.
[3]董家利, 房务农. 承压设备焊后热处理工艺[J]. 焊接, 2018(12): 37-41, 67.
Dong Jiali, Fang Wunong. Current situation and countermeasures of post-weld heat treatment of domestic pressure equipment[J]. Welding and Joining, 2018(12): 37-41, 67.
[4]迟锁进, 李自良, 李春妹, 等. 考虑相变的Q345钢焊接残余应力的数值模拟[J]. 农业装备与车辆工程, 2022, 60(11): 103-107.
Chi Suojin, Li Zilaing, Li Chunmei, et al. Numerical simulation of welding residual stress in Q345 steel with phase transformation[J]. Agricultural Equipment and Vehicle Engineering, 2022, 60(11): 103-107.
[5]刘斌. 加氢反应器电磁感应局部热处理温度场及应力场数值模拟研究[D]. 天津: 天津大学, 2010.
Liu Bin. Study concerning numerical simulation of temperature and stress field of electromagnetic induction partial heat treatment on hydrogenation reactor[D]. Tianjin: Tianjin University, 2020.
[6]游菲, 姜影, 王玉才, 等. 热处理设备节能环保改造技术现状[J]. 金属加工(热加工), 2020(5): 5-7.
[7]Novac M, Novac O, Vladu E, et al. Emerging Trends in Computing, Informatics, Systems Sciences, and Engineering[M]. Springer Science, 2013: 1143-1151.
[8]Naar R, Bay F. Numerical optimisation for induction heat treatment processes[J]. Applied Mathematical Modelling, 2013, 37(4): 2074-2085.
[9]Bao L, Wang B, You X, et al. Numerical and experimental research on localized induction heating process for hot stamping steel sheets[J]. International Journal of Heat and Mass Transfer, 2020, 151: 119422.
[10]Elsaady W, Moughton C, Nasser A, et al. Coupled numerical modelling and experimental analysis of domestic induction heating systems[J]. Applied Thermal Engineering, 2023, 227: 120170.
[11]李建国. 管道焊接接头局部焊后热处理的最小加热宽度[J]. 化工设备与管道, 2016, 43(1): 68-70.
Li Jianguo. Minimum heating width of local PWHT for welding joint in piping[J]. Process Equipment and Piping, 2016, 43(1): 68-70.
[12]张捷, 钟远, 文作伟, 等. 厚壁P92钢管道焊接接头中频感应热处理的应用实践[J]. 金属热处理, 2023, 48(3): 91-95.
Zhang Jie, Zhong Yuan, Wen Zuowei, et al. Application practice of medium frequency induction heat treatment for welded joint of thick-wall P92 steel pipe[J]. Heat Treatment of Metals, 2023, 48(3): 91-95.
[13]王敬伟, 范梅香, 林乙丑, 等. 轧机导卫架端头异形截面的感应淬火工艺及畸变控制[J]. 金属热处理, 2023, 48(9): 122-125.
Wang Jingwei, Fan Meixiang, Lin Yichou, et al. Induction quenching process and distortion control of abnormity section at end of guide frame of rolling mill[J]. Heat Treatment of Metals, 2023, 48(9): 122-125.

大型厚壁筒体电磁感应加热均温性控制与参数优化

Control and parameter optimization in electromagnetic induction heating temperature uniformity of large thick-walled cylinder

PDF

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 11

编辑推荐

Metrics

本文评价

[1]	李月云, 王雷, 李建华, 张宇. 大规格SWRS82B钢盘条同圈抗拉强度波动原因分析及改善措施[J]. 金属热处理, 2024, 49(1): 273-278.
[2]	龙亮, 胡齐贤, 罗云, 郑红祥, 王玉杰. 大型焊接容器局部热处理防畸变工装优化设计[J]. 金属热处理, 2022, 47(3): 234-238.
[3]	王业双, 刘馨宇, 苏航, 段亚楠, 岑耀东, 陈林. U76CrRE重轨钢热处理工艺优化及力学性能分析[J]. 金属热处理, 2022, 47(11): 64-69.
[4]	史可庆, 郭甫, 安龙森, 陈云, 杜子阳, 武萌, 徐钦佩. 42CrMo4钢风电主轴的热处理工艺[J]. 金属热处理, 2021, 46(8): 201-204.
[5]	商鹏, 李景曼, 张艺海, 张杰, 夏磊, 张大卫. 钛合金表面激光熔覆CoCrMo强化涂层路径选择与质量分析[J]. 金属热处理, 2021, 46(5): 207-212.
[6]	刘海浪, 卢儒学, 陈健, 徐珖韬, 张倩. 镍基合金电子束熔覆表面改性及高温耐磨性研究[J]. 金属热处理, 2021, 46(4): 161-166.
[7]	高宇, 高兴旺, 张根元. 台阶轴连续感应淬火组织硬度分布预测及其工艺优化[J]. 金属热处理, 2020, 45(5): 215-220.
[8]	宋康杰, 赵驯峰, 冯治国, 刘静. 高频真空电磁感应脉冲渗碳装置及其应用[J]. 金属热处理, 2020, 45(3): 242-246.
[9]	孙国进, 侯淼予, 郜家武, 任泰安, 高道旭. 气动离合器用轮毂的热处理工艺改进[J]. 金属热处理, 2020, 45(12): 128-131.
[10]	吴桂兰, 戈晓岚, 许晓静, 宋振华, 陶俊, 刘云辉, 何星华. TC4钛合金表面氧化镧催渗渗硼工艺优化[J]. 金属热处理, 2014, 39(9): 24-27.
[11]	李荣华，李义长，樊毅，赵如龙，王洪利. H08A焊接用盘条控冷工艺优化[J]. 金属热处理, 2014, 39(3): 72-75.