锻件的加热设备——炉子,是我们锻工车间的关键设备。可是在一般锻工车间里,目前大部分还使用着最原始的炉子,就是大家所看到的打铁店里的那种落后的炉子,因而经常发生钢料的烧毀、熔化、开裂、结晶粗大等疵病,使产品质量低劣;在生产上发生等火、停工,大大影响计划的完成,不仅这样,用这种落后的炉子,车间里还弄得乌烟障气,劳动条件十分 Forging pieces of heating equipment - stove, is the key equipment for our forging workshop. However, in the general forging workshop, most of the most used of the most primitive furnace, is that we have seen the iron behind the shop that the backward furnace, which often occur in the burning of steel, melting, cracking, coarse crystal Such as flaws, so that poor product quality; occurred in the production of other fire, work stoppage, greatly affect the completion of the plan, not only that, with this backward stove, the workshop was also made illicit gas barrier, working conditions are very