Fixed Exposure, Exposure to Rotate Fixed, Closed, Closed, Semi-Closed Fixed, Semi-Closed Rotary--Submerged Arc Furnace

Specifications 1. Submerged Arc Furnace 2. Low power consumtion 3. Resonable price 4. Energy-saving 5. CCC. CE, ISO 1. Product usage The Submerged Arc Furnace is mainly used for Producing ferroalloy (including ferrotungsten, high carbonferromanganese, high carbon silicon iron, high-carbon Cr, Nickel Iron Alloy) and Silicon, calcium carbide, corundum, Yellow Phosphorous, etc. 2. Main Features: It can be divided into three kinds according to mode of power supply: 1) AC Submerged Arc Furnace 2) DC Submerged Arc Furnace 3) Low-frequency Submerged Arc Furnace 3. Main Compositions: Mechanism System: Furnace Shell Furnace Cover Fume exhaust system Electrode System: Electrode holder, electrode lifting device and electrode clamping/ releasing device Charging System Hydraulic System High Current System Water-cycling system Tapping System Electric system: Transformer High-voltage control protection system Low-voltage control protection system Computer operating system Heavy gauge water-cooled cable Electric arc furnace uses electricity as fuel source and utilizes the arc high temperature produced by electrode and furnace charge to heat and melt the furnace charge. It is widely using in production of normal steel, high quality carbon steel, various alloy steel, stainless, various ferroalloys. It is the key equipment in steel making factories, foundry factories, ferrous alloys making factories and etc. Characteristic: 1, Smelting temperature is flexible to be controlled, to meet different steel grade production needs. 2, High heat efficiency, atmosphere inside furnace can be controlled. 3, Remove the phosphorus, sulfur, oxygen and other impurities and improve steel quality. 4, Easy to control the chemical composition of steel, stable and high recovery rate of alloys. 5, Equipment is simple and shorter technological process. Adoption of new technology: 1, Optimization design 2, Tubular water cooled furnace wall and furnace lid Eccentric bottom tapping (EBT) Copper-steel combined electrode arm 3, Cluster type large sectional area water cooled cables Optimize large current system structure (energy-saving type) Proportional valves hydraulic system Basic level (PLC) + procedure level ( Industrial control computer) Control system Frequency control technique CategoryMain raw−materialFinal productsReacyion temperature (Celsius Degree)Power consumption    kWh/tFerroalloy   FurnaceFerrosilicon         Furnace(45%)            FerrosiliconFerrosilicon, scrap iron,cokeFerrosilicon1550−17702100−5500(75%)             Ferrosilicon8000−11000Ferromanganese FurnaceManganese ore,scrap iron,coke,limeFerromanganese1500−14002400−4000Ferrochrome FurnaceChrome ore, silica,cokeFerrochrome1600−17503200−6000Ferrotungstem FurnaceTungsten crystal ore, cokeFerrotungsten2400−29003000−5000Silicon chromium FurnaceFerrochrome, silica, cokeSilicon chrome1600−17503500−6500Silicon manganese FurnaceManganese ore, silica,iron scrap, cokeSilicon manganese1350−14003500−4000Steelmaking electric furnaceIron ore, cokePig iron1500−16001800−2500Calcium carbide furnaceLimestone, cokeCalcium carbide1900−20002900−3200Boron carbide furnaceBoron oxide, cokeBoron carbide1800−2500 /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1