Has consteel electric furnace always been produced by foreign enterprises?

Since 22, the equipment of Henan Taihang Quanli Group has been successfully, stably and efficiently operated in Henan Wugang, Hebei Jigang, Hubei Huaxin Special Steel, Qinghai Xigang and other enterprises, and has once again been recognized by domestic metallurgical users! Due to the excellent production performance and quick service of this equipment, several similar imported products running online have been partially localized, and at the same time, many large-scale special steel enterprises at home and abroad have been attracted to pay close attention to this project, and are now actively contacting the scientific research personnel of our group for related cooperation matters. The short-flow production line of scrap preheating continuous electric furnace (ultra-high-power electric furnace-refining-continuous casting) has the advantages of small floor space, low investment, short construction period and quick effect. In 22, The researchers of Henan Taihang Quanli Group digested and absorbed the national new patented product DP series environmental protection and energy-saving complete sets of electric furnace steelmaking equipment developed by foreign advanced steelmaking technology and equipment, and realized the process effect of continuous feeding, continuous preheating, continuous melting and continuous smelting production in electric furnace steelmaking. The technical equipment of short-flow electric furnace steelmaking and converter production was put into production, which greatly shortened the smelting cycle, significantly improved the production capacity, and reduced the investment cost and dust emission. Among them, the power consumption per ton of steel is 1KWh/t, the output is increased by 8-1%, all kinds of consumption are reduced, the noise is lower than 9dBA, the released CO2 is reduced by 1-3% per ton, and the dioxin and CO emissions meet the emission standards of developed countries. The converter production of electric furnace is realized, the energy utilization is maximized and the production environment is clean, which represents the direction of new steelmaking technology in the 21st century.