Research and application of intelligent ladle allocation at ironmaking-steelmaking interface
In the steel manufacturing process,the ironmaking-steelmaking interface,serving as the crucial link connecting the ironmaking and steelmaking stages,is vital for the production efficiency,energy conservation and emission reduction,cost reduction,and enhanced competitiveness of steel en-terprises.In recent years,the"One Ladle Technology"model,as an emerging interface technology,has received extensive attention.However,research on the technology of recommending the most suit-able hot metal ladle in advance at the blast furnace is still insufficient.To address this issue,a hot metal ladle intelligent matching technology was proposed,which tracks the real-time location and sta-tus of hot metal ladles and takes into account the steel plant's smelting plans to predict the future lo-cation and status of the hot metal ladles over long periods.This allows for the selection of the most suitable hot metal ladles for matching,thereby enhancing the smoothness and efficiency of operations at the iron-steel interface.Verified through practical application in the Tangshan Iron and Steel New Area,this technology has significantly improved indicators such as the turnover rate of hot metal la-dles,the number of hot metal ladles online,and the entering temperature of hot metal KR at the steel-making station,providing effective technical support and optimization solutions for the production op-erations at the iron-steel interface.
steel enterpriseone ladle technologyiron and steel interfaceladle allocation
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