Wet soil grinding pretreatment equipment

The invention belongs to the technical field of soil detection equipment, and provides wet soil grinding pretreatment equipment which is characterized in that the wet soil grinding pretreatment equipment comprises an outer cabinet body, a downward pressing dispersion mechanism, an air drying transmission mechanism and a rolling mechanism, the downward pressing dispersion mechanism comprises a downward pressing mechanism and a plurality of sample discs, and a downward pressing plate is arranged at the lower end of the downward pressing mechanism; the sample disc is located below the lower pressing plate, a conveying belt is arranged on the air-drying conveying mechanism, a plurality of overturning plates are arranged on the conveying belt, the pressing dispersing mechanism is arranged on one side of the conveying belt, a lower sliding plate is arranged on the other side of the conveying belt, and the rolling mechanism is arranged at the lower end of the lower sliding plate. The problems that wet soil is long i