Electromagnetic Pumps with Rotating Permanent Magnets Inlet Pressure Influence on Pressure-Flow Rate Curves
12th PAMIR International Conference "Fundamental and Applied MHD": Proceedings
2022
Artūrs Brēķis,
Leonīds Buligins,
Imants Bucenieks,
Kalvis Kravalis,
Artūrs Lācis,
Oskars Mikanovskis
The performance of the induction pump with rotating permanent magnets operating in the circulation loop, where low pumps inlet pressure values are maintained, was experimentally investigated. The operation media is liquid sodium at temperatures varying from 150 to 185°C. The disc-type pump with rotating permanent magnets was used. Each of the pump's rotors has nine pole pairs of SmCo magnets. A series of experiments were carried out at different pumps' inlet pressure values to gain the relation to outlet pressure and flow rate.
Keywords
cavitation; liquid sodium; electromagnetic pump
Brēķis, A., Buligins, L., Bucenieks, I., Kravalis, K., Lācis, A., Mikanovskis, O. Electromagnetic Pumps with Rotating Permanent Magnets Inlet Pressure Influence on Pressure-Flow Rate Curves. In: 12th PAMIR International Conference "Fundamental and Applied MHD": Proceedings, Poland, Krakow, 4-8 July, 2022. Krakow: AGH University of Science and Technology, 2022, pp.326-330.
Publication language
English (en)