Filtering mechanism of centrifugal filter

The utility model discloses a filtering mechanism of a centrifugal filter. The filtering mechanism comprises a main body assembly, a dismounting assembly and a rotating block, the main body assembly comprises a tank body, a motor is fixedly mounted at the bottom of the tank body, and an output shaft of the motor extends into the tank body and is fixedly connected with a connecting plate; the dismounting and mounting assembly comprises a threaded rod in threaded connection to the connecting plate and an empty groove formed in the connecting plate, one end of the threaded rod extends into the empty groove and is tightly attached to a sliding block, and the sliding block is slidably connected to the inner side wall of the empty groove; according to the filtering mechanism of the centrifugal filter, the disassembling and assembling assembly is arranged on the main body assembly, so that a sliding block can lose extruded force after a threaded rod is unscrewed, a rod body can drive an inserting block to be pulled