Rapid crushing and shearing device for compound fertilizer slurry

The utility model provides a quick crushing and shearing device for compound fertilizer slurry, which relates to the field of chemical fertilizer crushing equipment and comprises a feed hopper, the feed hopper is communicated with a pre-crushing and shearing box, the pre-crushing and shearing box comprises an upper box body and a lower box body, the upper box body is movably connected and communicated with the lower box body, the upper box body is arranged on a support frame, and the lower box body is arranged on the support frame. A crushing motor and a vibration motor are arranged on the upper box body, the crushing motor penetrates through the upper box body and is connected with a crushing shaft, a plurality of blades are arranged on the crushing shaft, a filter screen is arranged in the lower box body, and a discharge port is formed in the bottom end of the lower box body; according to the device, compound fertilizer slurry is processed through double crushing and shearing, the crushing and shearing effe