Ploughing soil and stone renovation machine

The utility model discloses a ploughing soil and stone renovating machine, and relates to the technical field of ploughing soil and stone renovating, in particular to a ploughing soil and stone renovating machine which comprises a base, the base is an inclined platform, a supporting seat is fixed on one side of the top of the base, an annular limiting ring is fixed on the top of the supporting seat, and the limiting ring is fixed on the other side of the top of the base. The limiting rings are movably sleeved with a rotary screen drum for rotary screening, the two ends of the rotary screen drum are both movably sleeved with the limiting rings, and supporting bases are fixed to the bottom ends of the limiting rings. According to the cultivated land soil and stone treatment machine, stones are wetted and washed through the cleaning device, so that soil can be more conveniently separated from the stones, and the situation that due to the fact that a small amount of water exists in the soil, a large amount of soi