Valve control system

The utility model discloses a valve control system which comprises an outer shell, the outer shell comprises an upper outer shell and a lower outer shell, the upper outer shell and the lower outer shell jointly form a dish shape, the upper outer shell and the lower outer shell are fixedly connected through a bolt, and a rubber film is fixedly connected between the upper outer shell and the lower outer shell. A water inlet pipe and a water outlet pipe are arranged on the side wall of the lower shell in a penetrating mode, the water inlet pipe and the water outlet pipe are located on the same straight line, and a sleeve is arranged between the water inlet pipe and the water outlet pipe. Water flow enters the shell through the second through hole, and the first through hole is formed in the movable pipe, so that when the water flow is too large, the rubber film drives the movable pipe to move upwards under the action of the water flow, the first through hole is made to deviate, the waterflow is reduced, and the