Electric arc furnace capable of rapidly cooling

• Main Authors: RAN HUI, ZHUO ZHIHAO, ZHANG RUIJIE
• Format: Patent
• Language: Chinese; English
• Published: 02.12.2022
• Subjects: BLASTING; FURNACES; FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; HEATING; KILNS; LIGHTING; MECHANICAL ENGINEERING; OPEN SINTERING OR LIKE APPARATUS; OVENS; RETORTS; WEAPONS

The utility model discloses an electric arc furnace capable of cooling quickly, which comprises an electric arc furnace body, equidistant serpentine pipes are wound on the outer wall of the electric arc furnace body and are fixedly connected with the electric arc furnace body, a liquid outlet header pipe is mounted at the top end of each serpentine pipe, a liquid inlet header pipe is mounted at the bottom end of each serpentine pipe, and the liquid inlet header pipes are fixedly connected with the serpentine pipes. A liquid discharging pipe is installed on the outer wall of the cooling tank, a mechanical valve is installed on the outer wall of the liquid discharging pipe, an input pipe is installed on the outer wall of the liquid outlet pump, one end of the input pipe extends into the cooling tank, and a liquid outlet pipe is arranged on the side, away from the input pipe, of the outer wall of the liquid outlet pump. According to the electric arc furnace cooling device, rapid cooling of the electric arc furna