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Rectangular Fixed Type Full Castable Liner Aluminum Melting Furnace

Rectangular Fixed Type Full Castable Liner Aluminum Melting Furnace

Brand Name: Bolv
Model Number: 20T
MOQ: 1 set
Price: USD 120,000
Packaging Details: Standard export packaging (carbon box, pallet, film)
Payment Terms: T/T,L/C
Detail Information
Place of Origin:
China
Name:
Aluminum Melting Machine
Tonnage:
20T
Maximum Scrap Loading:
22T
Burner Type:
Regenerative Burner
Fuel:
Natural Gas 8400kcal/m³
Melting Period Fuelconsumption:
65 M³ /ton Of Aluminum (continuous Working To Melt The Scrap To 710℃
Maximum Natrual Gas Consumption:
Maximum 350N M³/hour (quick Melting Period)
Burner Load Adjustment:
PLC Adjustment
Scrap Type:
Loose Or Baled Aluminum Scrap, UBC, Automobile Engine
Supply Ability:
20 sets/ year
Highlight:

Rectangular aluminum melting furnace

,

Full castable liner melting furnace

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Fixed type aluminum melting furnace

Product Description
Rectangular Fixed Type Full Castable Liner Aluminum Melting Furnace
Industrial-grade aluminum melting furnace designed for continuous operation with advanced thermal regulation and durable construction.
Supply Scope & Technical Specifications
Parameter Specification
Power Supply AC380/220V ± 10%, 50Hz ± 1.5Hz, three-phase four wire system
Compressed Air Supply 0.5-0.6Mpa, dried and purified
Fuel Supply Heavy oil 9600Kcal/kg or Natural gas 8400Kcal/m³
Cooling Water Industrial circulating water for circulating fan
Operating Schedule 330 production days per year, continuous operation
Furnace Type Rectangular inclined door
Heating Rate ≥ 100℃/h for full furnace aluminum liquid
Thermal Regulation Measurement and display of furnace temperature and exhaust gas temperature
Control System Microcomputer intelligent control
Operation Modes Manual/Automatic
Raw Materials Scrap aluminum + aluminum ingots
Key Features & Benefits
Advantages:
  • Corundum-based refractory bricks provide excellent high-temperature tolerance and superior resistance against molten aluminum corrosion
  • Extended service life of 12-18 months at operating temperatures above 750°C, significantly outperforming fiber linings (3-6 months)
  • Superior anti-corrosion and thermal-shock resistance minimizes lining spalling and aluminum leakage during frequent material charging
  • Outstanding heat-retaining performance reduces energy loss with slow cooling after shutdown
  • Modular brick design allows localized repairs by replacing single bricks instead of complete lining reconstruction
Considerations:
  • Substantial weight requires reinforced plant building foundations
  • Extended drying period of 3-5 days required during installation
  • Higher initial masonry investment compared to full-fiber furnaces
  • Moderate heat-up speed compared to alternative designs
Ideal Applications: High-tonnage aluminum melting furnaces with large recycled-material input and long-term 24-hour continuous casting production lines.