150t Electric Arc Furnace Steel Smelting
Smelting furnace constitution
1. Furnace body
2. Medium frequency power supply cabinet
3. Water cooling cable
4. Reduction machine
5. Crucible mold
6. Compensation capacitor rack
7. Chiller
8. Transformer
9. Installation drawings and specifications
Transformer capacity: 50KVA-200KVA
Smelting rate: 10kg/h-250kg/h
| Model | DF-0.05 | DF-0.1 | DF-0.15 | DF-0.2 |
| Rate Capacity | 50KG | 100KG | 150KG | 200KG |
| Transformer Capacity | 50KVA | 100KVA | 150KVA | 200KVA |
| Input Voltage | 380/440V | 380/440V | 380/440V | 380/440V |
| DC Voltage/V | 28-48 | 32-50 | 40-61 | 45-69 |
| Rated Current/A | 2093 | 2632 | 3191 | 3774 |
| Change Voltage | Manual/Electric | Manual/Electric | Manual/Electric | Manual/Electric |
| Electrode Diameter/mm | 100 | 100 | 150 | 150 |
| Furnace Chamber Diameter/mm | 250 | 250 | 400 | 500 |
| Furnace Chamber High/mm | 360 | 400 | 600 | 700 |
| Furnace Shell Diameter/mm | 700 | 900 | 1200 | 1300 |
| Furnace Shell High/mm | 700 | 880 | 1200 | 1400 |
| Cooling Water Tank/mm L*W*H | 1800*1000*1000 | 1800*1200*1200 | 1800*1200*1200 | 2000*1400*1200 |
Features
1. Fast smelting with low production cost
2. Low pollution and environment-friendly
3. A direct effect from the cold furnace melting
4. Power adjustment flexibility
Application
EAF arc for a heat source to scrap as raw material for steel smelting general, high-quality carbon steel, alloy steel for various equipment for smelting. Its structure for the furnace cover rotary open top feeding, torque motor electrodes automatic adjustment movements, large cross-section of water-cooled cables, furnace and the furnace cover upgrading tilting rotation using hydraulic, electrical control by PLC control, technology advanced.
Steelmaking process using electricity as energy source.
The types of steelmaking furnaces are electric arc furnace, induction furnace, electroslag furnace, electron beam furnace, self-consuming electric arc furnace, etc. Usually, the electric furnace steel is produced by alkaline electric arc furnace.
Function
1. Used for scrap melting, decarbonization, dephosphorization, desulfuration, deoxygenation and molten steel heating, etc. For melting steel of different grades and components.
2. Partial hot metal charging or charging pig iron, sponge iron(DRI) and hot briquetted iron(HBI).
3. Additional charging during the melting process and primary alloying process.
Characteristics
1. Refractory material saving due to the water cooled roof and water cooled panels.
2. Slagless tapping and tapping temperature reducing result from EBT.
3. Dependence of large current reducing due to the copper and steel composited conductive arm and large section water cooled cable.
4. Power consumption for per ton of steel and smelting period are reduced due to adopting furnace door C-O lance and furnace wall coherent oxygen lance.
5. Furnace collection rate is increased due to adopting furnace roof fourth hole and other fume discharging methods.
6. Scrap steel continuous charging and preheating system could be applied thus save energy, reduce consumption and improve smelting efficiency.
7. Raw material(DRI, HBI), lime and alloy automatic charging system could be equipped.
8. Equipped with advanced PLC control system and smelting model.
Selling Units: Single item
Single package size: 150*100*170cm
Single gross weight: 100,000kg
Package Type: Safety Seaworthy Package
Lead Time:
| Quantity (Tons) | 1-100 | >100 |
| Est. Time(Days) | 60 | To be negotiated
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Product Tags:
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Low Pollution 150T Steelmaking Electric Arc Furnace Images
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