High pressure canned pump is a key equipment for conveying high pressure medium.The design and development of its motor are very important to ensure the stable and reliable operation of the pump.In this paper,the development of the motor for high pressure canned pump is introduced in detail from two aspects of electromagnetic and structure.In terms of electromagnetic,we have used an optimized electromagnetic design and a low-loss shielding sleeve material so as to have improved the output power and efficiency of the motor.For the structure,we have optimized the design of stiffness and strength,so that the motor has a high pressure bearing capacity to meet the transportation needs of high pressure media.Through the test verification,our product has been successfully put into the market,and showed no leakage,stable and reliable operation characteristics.These research results are of great significance for the application and development of high pressure canned motor pump
关键词
35MPa高压定转子/无泄漏/稳定可靠运行
Key words
35 MPa high voltage stator and rotor/leak-tightness/Stable and reliable operation
维普
万方数据