铁岭有色金属加工厂铜线锭加热炉是1986年5月建成投产的二段式连续加热炉。该炉炉底有效面积15.78(8.5×1.856)m~2,以重油为燃料,采用上加热,下排烟,炉头装有2个R—100型烧嘴,两座炉子共用一座烟囱。加热锭料为90kgT_2船形锭,加热温度860～930℃,设计能力为6t/h。滑轨选用1Cr18Ni9Tiφ108 mm圆钢。炉子投产以来,基本上能维持生产。但是炉膛偏高(炉头 Tieling non-ferrous metal processing plant copper ingot heating furnace was put into operation in May 1986 two-stage continuous heating furnace. The furnace bottom effective area of ​​15.78 (8.5 × 1.856) m ~ 2, with heavy oil as fuel, the use of heating, the next smoke, the burner is equipped with two R-100-type burner, two stoves share a chimney. The ingot is heated to 90kgT 2 boat ingot, the heating temperature is 860 ~ 930 ℃, and the designed capacity is 6t / h. Slide selection 1Cr18Ni9Tiφ108 mm round bar. Since the stove put into operation, basically to maintain production. But the furnace is too high (burner