Molten salt pump is a kind of the pump that it is commonly used for conveying high temperature molten salt. We should be pay special attention to the vibration and noise by comparing the environmental temperature when it is in molten salt pump maintenance. If it is found the vibration, you should be down to check and remove the trouble in order to avoid unnecessary trouble and the impact of production. Let us see some reasons what causes vibration of molten salt pump:

    1. Pump shaft’s bending of molten salt pump;
    2. Liquid support to take over and other parts are not concentric;
    3 .Pump’s coupling and motor’s coupling are misplaced;
    4 . Sliding bearings and other parts of molten salt pump are damaged seriously.