多維協(xié)同優(yōu)化高品位再生銅冶煉能耗的研究

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中圖分類號：TF811 文獻標(biāo)志碼：B 文章編號：1004-4345（2025）02-0020-05

Research on Multi-dimensional Collaborative Optimization of Energy Consumption in High-grade Recycled Copper Smelting

CHENG Guitao， XIANG Chao，LUO Bo， GUO Congfa， CHEN Heyin （Jiangxi Copper （Qingyuan） Corporation， Qingyuan， Guangdong ， China）

AbstractInresponse totheshortcomingsoflowautomationlevelandhighenergyconsumptionoffixedanodefurmaces，the thermal ffciencyinsidethefurnacecanbesystematicallimprovedandtheheatlossofsmeltingcanbereducedbyoptiizingthe structureofthefixedanodefuacebody（including masonymaterialsatfurnacebotom，heightoffuraceopeningandslagtapholes， heightof reflectingarch，positionandangleofbumer，etc.）andproductionprocesscontrol（includingliquidlevelmanagement， charging mode，andoxidationmethod）.Acomparativeexperimentwascarredoutfora3Otfixedanodefunaceinacertainplant， based on which it leads to a 15.0% reduction in heavy oil unit consumption and a 20.0% reduction in liquid oxygen unit consumption， verifying the effctivenessof this multidimensional optimization strategy.

Keywords anode furnace; secondary copper smelting; furnace structure; process control; thermal efficiency

目前，再生銅冶煉生產(chǎn)使用的爐型一般為固定式陽極爐或傾轉(zhuǎn)式陽極爐。（剩余6791字）