Zircon Corundum Smelting DC Electric Arc Furnace

Double electrode DC electric arc furnace  100~12600kVA This DC electric arc furnace can smelt various types of corundum products, such as white corundum, brown corundum, chromium corundum, zirconium corundum, etc. The maximum furnace temperature can reach 2800 ℃. 4000kW·h/t zirconium corundum Green and energy-saving, stable and reliable The DC electric arc furnace for producing corundum is a high-temperature equipment used to heat raw materials to high temperatures, melt them and form corundum. The basic principle of a DC electric arc furnace is to generate high temperature through arc discharge, heating the raw materials to the melting point. A DC electric arc furnace usually consists of a furnace body, electrodes, arc, power supply, and control system. The furnace body is a space that accommodates raw materials and generates high temperatures, usually made of high-temperature resistant materials. The electrode is the part that introduces curr…

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