Ultimate design of Han-Steel New Area"compact"steel manufacturing processes
The steel industry is an important foundational industry of the national economy.The traditional engineer-ing design theory faces significant challenges in promoting high-quality development of the steel industry.Metallur-gical process engineering theory is an important theoretical basis for guiding the high-quality development of steel in-dustry in the new era.The application of metallurgical process engineering theory in the integrated steel plant engi-neering was introduced.It is to construct a static system and achieve dynamic-orderly,coordinated-continuous,and stable-efficient operation of material flow,energy flow,and information flow by thoroughly studying the manufactur-ing physical system,optimizing its parameters,adopting green"interface technology",and determining the steady-state optimization goals of the physical system.By applying the metallurgical process engineering theory,a"compact"steel manufacturing process was created for the Han-Steel Project.And the impact of ultimate design on production operation,efficiency,energy conservation,pollution reduction,and carbon reduction was determined.Han-Steel New Area covers an area of 0.42 m2 per ton of steel,a comprehensive energy consumption of less than 546 kg standard coal per ton of steel,a new water consumption of 2.5 t per ton of steel,and CO2 emissions of less than 1.57 t per ton of steel,becoming a model for energy conservation and carbon reduction in the steel industry.The ul-timate design of integrated steel plant based on metallurgical processes theory has laid the foundation for the enter-prise to achieve a world-class factory that is"efficient,green,and intelligent".
metallurgy process engineering theorycompactultimate designefficientgreenintelligent
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