Smelting smoke granulation device

The utility model discloses a smelting smoke granulation device which is an extrusion granulation device. The extruding and granulating device comprises an extruding and granulating machine and a material mixing device; the extruding and granulating machine is provided with a feeding hole and a discharging hole; the material mixing device comprises a stirrer, and the stirrer is provided with a discharge port and a material conveying device; the conveying assembly comprises a feeding auger, a bucket elevator and a forced feeding device, the feeding auger, the bucket elevator and the forced feeding device are sequentially connected end to end, and materials are conveyed into the extrusion granulation device from the material mixing device through the material conveying device. According to the utility model, the strength of a finished product after smoke granulation can be improved, the extrusion processing efficiency is improved, and the requirements of storage and transfer are met. 本实用新型公开了一种冶炼烟尘制粒装置，挤压制粒装置；所