CANNED MOTOR PUMP FOR SMALL MODULAR REACTORS (SMR)

Small modular reactors (SMRs) are a new generation of nuclear reactors that offer a promising alternative to large reactors. In SMRs, the use of canned motor pumps is a key technology to ensure their safety and efficiency.

Safety is a critical element in the design of SMRs, and canned motor pumps for small modular reactors (SMRs) offer several safety advantages. First, their design minimizes the risk of cavitation, which can lead to damage to the pump blades and cause disturbances in reactor operation. In addition, their partial immersion in the coolant reduces vibration, which contributes to system stability and failure prevention.

Canned rotor pump technology offers improved energy efficiency by reducing pressure drops and improving hydraulic system performance, which can contribute to more economical operation of SMRs. Canned motor pumps for the nuclear industry are also designed to be easily accessible and repairable, which facilitates maintenance and contributes to reactor availability.