Full-automatic water-flooded incubator

A full-automatic water-flooded incubator is used for achieving automatic water-flooded cultivation of aquatic plants. The device comprises an outer box, an inner box, a supporting unit and a floodingunit, the inner box is detachably installed on the inner side of the outer box, a water inlet pipe and a water outlet pipe are arranged on the side wall of the outer box, and valves are arranged on the water inlet pipe and the water outlet pipe; sandy soil is placed at the bottom of the inner box, and a supporting unit for supporting plants is arranged on the inner side of the inner box; a water flooding unit is arranged on the inner box; the flooding unit comprises a mounting plate which is detachably mounted at the top of the inner box; wherein the vertical cylinder is fixed on the mountingplate, the pair of first guide wheels is rotatably mounted at the top of the vertical cylinder, the pair of second guide wheels is rotatably mounted at the top of the inner box, the water tank is movably arranged between the i