生阳极块经板式输送机送入焙烧车间,经碳块编组站编为7块一组，置于专用的编组架上，产品装炉时由多功能机组一次夹2组碳块（共14块）装入焙烧炉。填充料的装、出炉操作,采用1台多功能机组和1台填充料专用装出炉机组共同完成。生阳极的焙烧采用一台54室敞开式焙烧炉,共设3个火焰系统,每个火焰系统6室运转,焙烧曲线为26～30h/室,每个炉室8个炉箱,炉箱尺寸5300mm(长)×800mm(宽)×5600mm(深),每箱装3层,每层装7块,每个炉室装168块。焙烧炉用焦炉煤气作为燃料。按编制的时间表,将装好生阳极炭块的焙烧炉室接入加热系统，加热系统烟气温度为1200℃，整个加热升温过程用计算机进行控制。经156～180小时完成加热焙烧后切断热源脱离加热系统,对炉室进行强制冷却,冷却到规定的时间后出炉。
　　生阳极炭块装入焙烧室时，需要在炭块四周和顶部填充焦粉，以防止炭块在高温焙烧时接触空气氧化。加热系统的火道采用负压运行，部分填充焦粉、生阳极炭块高温焙烧过程原料沥青中的挥发份等从焙烧室缝隙吸入火道被燃烧。
　　阳极焙烧分4个区，工作区-冷却区-加热区-预热区。6个室一周转。工作区为1个室，冷却区为1个室，加热区为1个室，预热区为3个室。工作区为装、出阳极区，冷却在冷却区由鼓风机强制通风冷却，风在冷却阳极的同时，自身也得到预热，热风作为加热区的一次空气助燃，燃烧后的废气进入预热区预热阳极。
　　焙烧阳极出炉时,首先用填充料装出炉机组去除覆盖在阳极上的填充料,然后用多功能机组将两个炉箱内的阳极（共14块）一次吊出送到清理站解组并清理，由阳极清理机组的机械刮刀机械清理，同时抽风吸尘。经清理及测试后合格的阳极炭块送到碳块库由堆垛天车堆垛贮存，外售。
　　在焙烧过程中,从焙烧炉排出的含有沥青焦油及粉尘的焙烧烟气进入净化系统处理。

The green anode block is sent to the roasting workshop by the plate conveyor, and is grouped into 7 blocks by the carbon block marshalling station, and placed on a special marshalling rack. When the product is installed in the furnace, the multifunctional unit clamps 2 sets of carbon blocks at a time (14 blocks in total) ) Put it into the roasting furnace. The filling and discharging operation of the filling material is jointly completed by a multi-function unit and a special filling and discharging unit. A 54-chamber open roasting furnace is used for the roasting of the green anode. There are 3 flame systems in total, each of which operates in 6 chambers. The roasting curve is 26-30h/chamber, and each furnace chamber has 8 furnace boxes. The size of the furnace box 5300mm(length)×800mm(width)×5600mm(depth), 3 layers per box, 7 pieces per layer, and 168 pieces per furnace. The roaster uses coke oven gas as fuel. According to the compiled timetable, the roasting furnace chamber with the raw anode carbon block is connected to the heating system. The flue gas temperature of the heating system is 1200 ℃, and the entire heating process is controlled by a computer. After 156 to 180 hours of heating and roasting, the heat source is cut off and separated from the heating system, the furnace chamber is forced to cool, and the furnace is cooled to a specified time and then out of the furnace.
　　When the raw anode carbon block is loaded into the roasting chamber, it is necessary to fill coke powder around and on the top of the carbon block to prevent the carbon block from being oxidized by air during high-temperature roasting. The fire channel of the heating system is operated under negative pressure, partially filled with coke powder and volatile matter in the raw material pitch of the raw anode carbon block high-temperature roasting process, sucked into the fire channel from the gap of the roasting chamber and burned.
　　 Anode baking is divided into 4 zones, working zone-cooling zone-heating zone-preheating zone. 6 rooms turn around. The working area is 1 room, the cooling area is 1 room, the heating area is 1 room, and the preheating area is 3 rooms. The working area is the anode loading and exiting area. The cooling area is cooled by forced ventilation by a blower. The wind cools the anode while preheating itself. The hot air serves as the primary air in the heating area to assist combustion, and the burned exhaust gas enters the preheating area for preheating. Hot anode.
When the roasted anode is out of the furnace, first use the filling material to remove the filling material covering the anode, and then use the multifunctional unit to lift the anodes in the two furnace boxes (a total of 14 blocks) to the cleaning station for disassembly and cleaning , It is mechanically cleaned by the mechanical scraper of the anode cleaning unit, and at the same time, it is vacuumed and dusted. After cleaning and testing, the qualified anode carbon blocks are sent to the carbon block warehouse for storage by stacking cranes and sold outside.
　　In the roasting process, the roasting flue gas containing pitch tar and dust discharged from the roasting furnace enters the purification system for treatment.