In the processing of antimony ore, starting from the crushing of the ore, and after several steps including rotary kiln preheating and desulfurization, cyclone dust removal, annular flue gas cooling, antimony oxide collection by dust collectors, and desulfurization in a desulfurization tower, the rotary furnace becomes a crucial piece of equipment in the subsequent smelting process.

The rotary furnace plays a core role in the smelting of antimony. It is primarily responsible for the reduction smelting and melting of antimony. By precisely controlling the temperature and reaction conditions, it ensures that antimony oxides fully react with reducing agents inside the furnace, achieving the efficient extraction of metallic antimony. In a high-temperature environment, the rotary furnace rotates slowly, ensuring uniform mixing and sufficient contact between the materials and reducing agents, greatly improving reaction efficiency and smelting quality.

Furthermore, the rotary furnace possesses excellent sealing performance and stable operating characteristics, effectively reducing heat loss and harmful gas leakage. This not only ensures the safety of the production environment but also allows for the recovery and utilization of waste heat, aligning with the concept of green production.

From slag removal to casting anode plates, and then through subsequent steps such as electrolysis to obtain high-purity antimony, the rotary furnace, as a key intermediate piece of equipment, directly impacts the efficiency and product quality of the entire production process.  It is an indispensable and important piece of equipment in antimony ore processing.