Energy-saving and emission-reducing antimony smelting device with high recovery rate

• Main Authors: CHEN CHAO, LIU JIMAN
• Format: Patent
• Language: Chinese; English
• Published: 20.09.2022
• Subjects: BLASTING; CHEMISTRY; DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE; FERROUS OR NON-FERROUS ALLOYS; FURNACES; HEATING; KILNS; LIGHTING; MECHANICAL ENGINEERING; METALLURGY; OVENS; PRETREATMENT OF RAW MATERIALS; PRODUCTION AND REFINING OF METALS; RETORTS; TREATMENT OF ALLOYS OR NON-FERROUS METALS; WEAPONS

The utility model relates to the technical field of antimony smelting, in particular to an energy-saving and emission-reducing antimony smelting device with high recovery rate. According to the technical scheme, the device comprises a shell, a smelting pot is arranged in the shell, an electromagnetic coil is arranged outside the smelting pot, a heat exchange pipe is arranged at the bottom of the smelting pot, a heat insulation layer is arranged on the inner wall of the shell, a sealing cover is fixedly installed at the top of the shell, a sealing cavity is formed in the sealing cover, and an infrared temperature detector is fixedly installed at the top of the interior of the sealing cavity; and a sealing door is movably mounted on the front surface of the sealing cavity. According to the antimony smelting device, heat exchange treatment can be conducted on redundant heat energy generated during operation of the device through the heat exchange pipe, waste of the heat energy is reduced, functionality of the de