Research Institute of Industrial Science & Technology

Davy Mckee (sheffield) Limited

Dong Kyun Choo

Jong Min Park

Moon Chul Kim

Jae Sin Park

Dae Kyu Park

Gyu Chang Lee

Young Il Kim

Kil Won Cho

Gilsoo Han

Wung Yong Choo

Good-Sun Choi

Leslie Charles Wright

Disclosed is a thermal reduction apparatus. The thermal reduction apparatus according to the exemplary embodiment includes: a preheating unit which preheats a to-be-reduced material and loads the to-be-reduced material into a reducing unit; the reducing unit which is connected to the preheating unit and in which a thermal reduction reaction of the to-be-reduced material occurs; a cooling unit which is connected to the reducing unit and from which the to-be-reduced material flowing into the cooling unit is unloaded to the outside; a gate device which is installed between the preheating unit and the reducing unit; a gate device which is installed between the reducing unit and the cooling unit; a condensing device which is connected to the reducing unit and condenses a metal vapor; a first blocking unit which is installed in the reducing unit; and a second blocking unit which is installed in the reducing unit so as to be spaced apart from the first blocking unit.

Thermal reduction apparatus for metal production, gate device, condensing system, and control method thereof

Twin roller casting

Growing community of inventors

Pohang, South Korea

Dong Kyun Choo