Permanent Magnet Pump for Aluminum Transport in a Linear Channel

被引:1
|
作者
Gaile, Antra [1 ]
Berenis, Didzis [1 ]
Kalvans, Matiss [1 ]
Milgravis, Mikus [1 ]
Beinerts, Toms [1 ]
Grants, Ilmars [1 ]
Bojarevics, Andris [1 ]
机构
[1] Univ Latvia, Inst Phys, Miera Lela 32, LV-2169 Salaspils, Latvia
关键词
liquid metal transport; permanent magnet; travelling magnetic field; MHD; aluminium metallurgy; FLOW;
D O I
10.3390/met13071160
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Electromagnetic systems designed for liquid metal transportation offer a wide range of promising applications within the metallurgical industry. Among these systems, permanent magnet pumps stand out due to their remarkable advantages in processing liquid aluminum. These pumps enable the generation of a vigorous flow of liquid metal, all while maintaining a non-contact approach by bypassing the insulating walls. In this study, we investigate the flow of liquid metal in a rectangular cross-section channel created by a permanent magnet pump. To comprehensively analyze the flow characteristics and assess the technology's scalability, we employ order of magnitude evaluations alongside an experimental model. Ultrasound Doppler velocimetry is utilized to measure the velocity distribution, which reveals an intriguingly asymmetric flow pattern. Furthermore, additional measurements are conducted to determine the integral flow rate and pressure difference. Remarkably, the numerical simulations align closely with the experimental results, demonstrating good agreement in the p-Q curves. These findings provide substantial evidence supporting the remarkable potential of this technology in various applications, such as aluminum degassing, particle agglomerate dispersion, and efficient transportation.
引用
收藏
页数:21
相关论文
共 50 条
  • [21] Field and Thrust Analysis of Permanent Magnet Linear Synchronous Motor based on different shapes of Permanent Magnet
    Li Li-yi
    Li Peng
    Hong Jun-jie
    Kou Bao-quan
    Li Xiao-peng
    ICEMS 2008: PROCEEDINGS OF THE 11TH INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES AND SYSTEMS, VOLS 1- 8, 2008, : 288 - +
  • [22] Study on Permanent Magnet Synchronous Motor for Hydraulic Pump System
    Zhou, Guangxu
    Zhang, Yun
    Wang, Zhixue
    2013 INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES AND SYSTEMS (ICEMS), 2013, : 1060 - 1063
  • [23] A Valveless MEMS Pump Utilizing a Thin Film Permanent Magnet
    Zhi, Chao
    Shinshi, Tadahiko
    Uehara, Minoru
    EMERGING TECHNOLOGY IN PRECISION ENGINEERING XIV, 2012, 523-524 : 551 - +
  • [24] Containment can losses in permanent-magnet pump drives
    Smith, AC
    Peralta-Sanchez, E
    JOURNAL OF APPLIED PHYSICS, 2006, 99 (08)
  • [25] SQ - Submersible pump with integrated permanent magnet motor drive
    Pedersen, HO
    ENERGY EFFICIENCY IMPROVEMENTS IN ELECTRONIC MOTORS AND DRIVES, 2000, : 300 - 306
  • [26] A novel bearingless interior permanent magnet slice motor for pump
    Kant, Krishan
    Weinreb, Benjamin S.
    Hegy, Michael
    Gartner, Mark
    Trumper, David L.
    IFAC PAPERSONLINE, 2022, 55 (27): : 323 - 328
  • [27] Containment can losses in permanent-magnet pump drives
    Smith, A.C.
    Peralta-Sanchez, E.
    Journal of Applied Physics, 2006, 99 (08):
  • [28] Thermal Management of a Permanent Magnet Motor for an Directly Coupled Pump
    Xu, Z.
    Al-Timimy, A.
    Degano, M.
    Giangrande, P.
    Lo Calzo, G.
    Zhang, H.
    Galea, M.
    Gerada, C.
    Pickering, S.
    Xia, L.
    2016 XXII INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES (ICEM), 2016, : 2738 - 2744
  • [29] SINGLE DIPOLE PERMANENT MAGNET INDUCTION PUMP FOR LIQUID METALS
    Kalvans, M.
    Bojarevics, A.
    Beinerts, T.
    Gaile, A.
    MAGNETOHYDRODYNAMICS, 2022, 58 (1-2): : 101 - 108
  • [30] Comparative Study of Permanent Magnet Assisted Linear Switched Reluctance Motor and Linear Flux Switching Permanent Magnet Motor for Railway Transportation
    Cao, Ruiwu
    Su, Enchao
    Lu, Minghang
    IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2020, 30 (04)