Focusing on the objectives of high production efficiency, simple function, environmental friendliness, intelligent control and diversified raw materials, electric furnace steelmaking technology has been continuously developed. The goal of high efficiency of electric furnace smelting is to shorten the smelting cycle and power on time as much as possible and reduce the smelting power consumption as much as possible.
READ MOREElectric furnace steelmaking mainly uses arc heat. In the arc action area, the temperature is as high as 4000 ℃. The smelting process is generally divided into melting period, oxidation period and reduction period. In the furnace, not only oxidation atmosphere but also reduction atmosphere can be caused. Therefore, the efficiency of dephosphorization and desulfurization is very high.
READ MOREEBT electric furnace realizes the opening and closing of the water outlet through the opening and closing mechanism of the steel outlet, while blocking the steel outlet and automatic pouring are realized through the filler. If the molten steel can’t flow out automatically, the steel can be tapped by gently striking the steel drill or burning oxygen. When burning oxygen, use a special oxygen blowing elbow to blow oxygen at the steel outlet. Generally, it takes only a few seconds to burn the sintered filler at the steel outlet to make the molten steel flow out.
READ MOREThe structure of the EBT electric furnace is to change the tapping trough of the traditional electric furnace into a tapping box, and the tapping opening is vertically downward at the bottom of the tapping box.The lower part of the tap hole is equipped with a tap hole opening and closing mechanism t
READ MOREFeatures: Electric furnace for smelting ore and metal at high temperature generated by electrode arc. When the gas discharge forms an arc, the energy is very concentrated, and the temperature of the arc zone n is above 8000℃. Regarding c smelting metal, electric arc furnaces are more flexible than o
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