Food sterilization device based on water catalyst

The utility model discloses a food sterilization device based on a water catalyst, which relates to the technical field of food cleaning devices and comprises a water tank, a support frame is fixed on the water tank, a water catalyst purifier is mounted on the support frame, a water inlet pipe and a water outlet pipe are mounted on the water catalyst purifier, and one end, far away from the water catalyst purifier, of the water outlet pipe faces the water tank. A net plate is arranged in the water tank, a connecting plate A is installed on the water tank through a lifting adjusting mechanism, the lower end of the connecting plate A is fixedly connected with the net plate, a guide frame is installed on the water tank, a clamping block is installed on the guide frame, and a rotary cleaning mechanism located in the water tank is arranged on the clamping block. According to the fruit and vegetable cleaning device, the two brush rollers rotate to achieve rotary cleaning of fruits and vegetables on the net plate, w