一、序言小名宾冶炼厂的反射炉于1965年6月投产以来连续生产11年了。这期间改进了燃烧空气的预热、精矿干燥、设置氧喷咀等,并建立了一套反射炉烟气脱硫设备,消除了公害。与建厂初期相比,能力几乎提高一倍。在11年里处理的铜精矿达到270万吨。 First, the preface A small furnace smelting furnace reflex furnace in June 1965 put into operation for 11 consecutive years. During this period, the combustion air preheating, concentrate drying, oxygen nozzle setting and so on were improved. A set of flue gas desulfurization equipment for the reverberatory furnace was set up to eliminate the pollution. Compared with the initial construction, the ability to almost double. The copper concentrate processed in 11 years reached 2.7 million tons.