传统的炼铜法是焙烧、熔炼和吹炼过程分别在不同设备内进行，缺点多，有些先行者将这些不同过程放在一个设备内连续进行，用硫化铜精矿直接冶炼成铜。这种在单一设备中进行的连续炼铜法称一步炼铜，此法优点颇多，但是困难大，因此有人主张进行功能连续的多炉连续产铜。目前实 The traditional method of copper smelting is roasting. The smelting and blowing processes are carried out in different equipment respectively. There are some disadvantages. Some pioneers put these different processes on one device continuously, and directly smelted copper with copper sulfide concentrate. This continuous process of copper smelting in a single unit calls a step-by-step process of copper smelting. This process has many advantages, but is difficult, so some advocate a continuous multi-furnace production of copper. The current reality