Planting soil purification device

The utility model discloses a planting soil purification device, and relates to the technical field of soil purification equipment. The rake comprises a mounting rack, a plurality of rake teeth and a liquid storage barrel, the rake teeth are fixedly mounted at the bottom of the mounting rack, and the liquid storage barrel is placed on the mounting rack; the stirring assembly is fixedly mounted on the liquid storage barrel; and the pesticide spreading assembly is fixedly mounted on the mounting frame. By arranging the rake teeth and the pesticide spreading assembly, pesticide can be spread to soil after the soil is pushed open, and the problems that in the background technology, deep soil cannot be purified, and the soil purification effect is not ideal are solved. According to the pesticide spraying device, the stirring assembly is arranged to stir the pesticide liquid in the liquid storage barrel, and the problem that in the background technology, the pesticide liquid can settle in the pesticide spraying pro