磁力耦合传动的研究进展  

Research progress of magnetic coupling drive

作　　者：董聪 李梦丽 廉哲 张明 于洪亮 宋明大 DONG Cong;LI Mengli;LIAN Zhe;ZHANG Ming;YU Hongliang;SONG Mingda(Faculty of Mechanical Engineering,Qilu University of Technology(Shandong Academy of Sciences),Jinan 250353,China;Weihai Chemical Machinery Co.,Ltd.,Weihai 264203,China;Shandong Special Equipment Inspection Institute Group Co.,Ltd,Jinan 250101,China)

机构地区：[1]齐鲁工业大学(山东省科学院)机械工程学部,山东济南250353 [2]威海化工机械有限公司,山东威海264203 [3]山东省特种设备检验研究院集团有限公司,山东济南250101

出　　处：《齐鲁工业大学学报》2025年第2期26-36,共11页Journal of Qilu University of Technology

基　　金：国家自然科学基金(12075127);校(院)地产学研协同创新基金项目(2022CXY-02);山东省自然科学基金(ZR2021ME174);威海市科技发展计划项目(2022KC02);山东省科技型中小企业创新能力提升工程项目(2022TSGC2422);济宁市重点研发计划项目(2022KJHZ005)。

摘　　要：磁力耦合传动是一种无接触式传动技术,它利用磁场相互作用实现动力传递,并具备软启动、过载保护、隔离振动和适应恶劣环境等优势。综述了磁力密封传动系统的国内外研究现状,并探讨了其在化工、石油等领域的广泛应用。从磁力耦合器的转矩、电磁特性、涡流和散热以及应用4个方面进行了详细讨论,并指出了大扭矩、低涡流、高效率、耐高温的磁力密封传动系统将是未来的发展趋势。Magnetic coupling drive is a non-contact transmission technology that uses magnetic field interaction to achieve power transfer and has the advantages of soft starting,overload protection,vibration isolation and adaptability to harsh environments.This paper reviews the research status of magnetic seal drive system at home and abroad,and discusses its wide application in chemical industry,petroleum and other fields.In this paper,the torque,electromagnetic characteristics,eddy current,heat dissipation and application of magnetic coupler are discussed in detail,and it is pointed out that the magnetic seal transmission system with high torque,low eddy current,high efficiency and high temperature resistance will be the future development trend.

关 键 词：磁力耦合传动 磁力耦合器 转矩 电磁特性 涡流 

分 类 号：TH132[机械工程—机械制造及自动化]