Centrifugal pump with stable fluid

The centrifugal pump with the stable fluid is provided with a base fixedly assembled on a using platform, a motor is installed on the right side of the upper surface of the base, and a centrifugal pump body is connected to the right side of the outer surface of the motor. Comprising a supporting assembly which is installed on a water inlet pipe on a centrifugal pump body, a backwashing bin is installed on the front side of the outer surface of the supporting assembly, and the side edge of the outer surface of the backwashing bin is connected with a sealing plate. According to the centrifugal pump with the stable fluid, the base facilitating stable supporting is arranged, the base is matched with installation of the supporting assembly, rotation of a motor on the base is effectively controlled, the position of a movable plate on the inner side of the supporting assembly is adjusted through cooperation of an assembled rotary disc, a connecting rod and a movable rod, and then a grid assembled in the movable plat