Continuous converting furnace likes a fixed reverberatory furnace that set vent pipe on the side wall, its work way: supply continuous air on both sides; intermittently add copper sulfur, release slag and crude copper regularly. Continuous converting furnace belongs to converting equipment of fixed reverberatory furnace, also because installing cooling water jacket in the outlet area, the life of furnace lining has improved.
Due to the simple equipment, less investment and high construction speed, continuous converting furnace has been used in a number of small copper smelter. Its technical indicators: the capacity processing copper sulfur is 5.6~7t/㎡;blast pressure is 0.0~0.2MPa;the operating temperature in copper sulfur converting area is 1150~1250°C; crude copper's temperature is about 1100°C; flue gas's temperature is about 1000°C; the concentration of SO2 in flue gas is 7％~10％;crude copper's grade is 98.5％;the rate of copper in slag is 2％~4.5％;metal recovery efficiency is 88.5％~91％.
