Agricultural solid fertilizer centrifugal fertilization device

The invention relates to the field of agricultural equipment, in particular to an agricultural solid fertilizer centrifugal fertilization device which comprises a vertically-arranged supporting mounting cylinder, a spherical mounting cylinder is arranged at the lower end of the supporting mounting cylinder, and a plurality of supporting mounting frames are arranged at the edge of the lower end ofthe supporting mounting cylinder at equal angles; and fixed mounting holes are formed in the lower ends of the supporting mounting frames in a penetrating manner, a limiting rotating sleeve is vertically arranged in the middle of the upper end of the supporting mounting cylinder, a rotating material guiding barrel is vertically arranged in the middle of the supporting mounting cylinder, and a rotating material guiding disc is horizontally arranged over the supporting mounting cylinder. By means of the connecting and installing structure, the device has the good suitability; through pre-crushing treatment, the device o