Fertilizer extrusion granulation production device

Abstract

The utility model relates to fertilizer production equipment technical field especially relates to a kind of fertilizer extrusion granulation production device, including screw extruder, the feeding cylinder is inserted into the outside surface of the screw extruder conveying cylinder, motor is provided above the feeding cylinder, rotating support rod is installed at the motor output end, the rotating support rod outer surface is equipped with several sector buffer plates, arc-shaped scraping block is provided above the sector buffer plate;The utility model is driven rotating support rod and sector buffer plate rotation by motor, and the falling speed of raw material plays the buffering effect, avoids raw material to be piled up and fallen into the screw extruder conveying initial end inside, causes excessive accumulation and subsequent jamming phenomenon, guarantees the stability and sustainability in the operation process of screw extruder, simultaneously, under the meshing of gear, driving broken slurry is beaten to the raw material falling, can further reduce the problem of raw material caking, further improve the quality of raw material granulation.

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