Movable-type and batch-type automatic fertilizer distributor capable of preparing fertilizer quantitatively in field

The invention discloses a movable-type and batch-type automatic fertilizer distributor capable of preparing fertilizer quantitatively in a field. The movable-type and batch-type automatic fertilizer distributor is composed of a mixing and stirring tank, a walking device, an automatic fertilizer applicator and a fertilizing pipe, the mixing and stirring tank is installed on the walking device, the automatic fertilizer applicator is installed on the portion, located at the lower end of a discharging opening of the mixing and stirring tank, of the walking device, the lower end of the automatic fertilizer applicator is connected with the fertilizing pipe, the front portion, located at the bottom of the walking device, of the fertilizing pipe is provided with a fertilizing plough, the rear portion of the fertilizing pipe is provided with a folding plough, and a range finder is installed in the inner side of the walking wheel of the walking device. The movable-type and batch-type automatic fertilizer distributor capable of preparing fertilizer quantitatively in the field has the advantages that the structure is simple, the design is scientific and reasonable, the mechanical failure is few, the energy consumption is low, the occupation area is small, the operation is simple and convenient, and the movement is flexible. By means of manual quantitative feeding and discharging from the discharging opening, fertilizer enters fertilizer distributor, the fertilizing is even, the centralization and mechanized process of the agricultural industry is improved, the labor strength is greatly lowered, the labor efficiency is improved, and the cost is lowered.