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Electric aluminium melting furnace for aluminium factory

Short Description:

Our Electric Aluminium Melting Furnace is designed for efficiency, precision, and durability, making it ideal for B2B buyers in the casting and metalworking industries. Leveraging cutting-edge electromagnetic induction resonance technology, this furnace offers exceptional energy savings and a high melting efficiency of up to 90-95%, setting it apart from traditional furnaces. Here, we explore its unique advantages, features, and key applications for professional buyers looking to maximize productivity and cost-effectiveness in metal melting processes.


  • FOB Price: US $0.5 - 9,999 / Piece
  • Min.Order Quantity: 100 Piece/Pieces
  • Supply Ability: 10000 Piece/Pieces per Month
  • Product Detail

    FAQ

    Product Tags

    High-Efficiency Melting for Zinc/Aluminum/Copper

    ✅ 30% Power Savings | ✅ ≥90% Thermal Efficiency | ✅ Zero Maintenance

    Technical Parameter

    Power Range: 0-500KW adjustable

    Melting Speed: 2.5-3 hours/per furnace

    Temperature Range: 0-1200℃

    Cooling System: Air-cooled, zero water consumption

    Aluminium Capacity

     Power    

    130 KG

    30 KW

    200 KG

    40 KW

    300 KG

    60 KW

    400 KG

    80 KW

    500 KG

    100 KW

    600 KG

    120 KW

    800 KG

    160 KW

    1000 KG

    200 KW

    1500 KG

    300 KW

    2000 KG

    400 KW

    2500 KG

    450 KW

    3000 KG

    500 KW

     

    Copper Capacity

       Power    

    150 KG

    30 KW

    200 KG

    40 KW

    300 KG

    60 KW

    350 KG

    80 KW

    500 KG

    100 KW

    800 KG

    160 KW

    1000 KG

    200 KW

    1200 KG

    220 KW

    1400 KG

    240 KW

    1600 KG

    260 KW

    1800 KG

    280 KW

     

    Zinc Capacity

    Power    

    300 KG

    30 KW

    350 KG

    40 KW

    500 KG

    60 KW

    800 KG

    80 KW

    1000 KG

    100 KW

    1200 KG

    110 KW

    1400 KG

    120 KW

    1600 KG

    140 KW

    1800 KG

    160 KW

     

    Product Functions

    Preset temperatures & timed start: Save costs with off-peak operation
    Soft-start & frequency conversion: Automatic power adjustment
     Overheat protection: Auto shutdown extends coil life by 30%

    Advantages of High-Frequency Induction Furnaces

    High-Frequency Eddy Current Heating

    • High-frequency electromagnetic induction directly generates eddy currents in metals
    • Energy conversion efficiency >98%, no resistive heat loss

     

    Self-Heating Crucible Technology

    • Electromagnetic field heats the crucible directly
    • Crucible lifespan ↑30%, maintenance costs ↓50%

     

    PLC Intelligent Temperature Control

    • PID algorithm + multi-layer protection
    • Prevents metal overheating

     

    Smart Power Management

    • Soft-start  protects power grid
    • Auto frequency conversion saves 15-20% energy
    • Solar-compatible 

     

    Applications

    Die Casting Factory

    Die Casting of   

    Zinc/Aluminum/Brass

    Casting and Foundry Factory

    Casting of Zinc/Aluminum/Brass/Copper

    Scrap Metal Recycling Factory

    Recycle of Zinc/Aluminum/Brass/Copper

    Customer Pain Points

    Resistance Furnace vs. Our High-Frequency Induction Furnace

    Features Traditional Problems Our Solution
    Crucible Efficiency Carbon buildup slows melting Self-heating crucible maintains efficiency
    Heating Element Replace every 3-6 months   Copper coil lasts years
    Energy Costs 15-20% annual increase 20% more efficient than resistance furnaces

    .

    .

    Medium-Frequency Furnace vs. Our High-Frequency Induction Furnace

    Feature Medium-Frequency Furnace Our Solutions
    Cooling System Relies on complex water cooling, high maintenance Air cooling system, low maintenance
    Temperature Control Rapid heating causes overburning of low-melt metals (e.g., Al, Cu), severe oxidation Auto-adjusts power near target temp to prevent overburning
    Energy Efficiency High energy consumption, electricity costs dominate Saves 30% electric energy
    Ease of Operation Requires skilled workers for manual control Fully automated PLC, one-touch operation, no skill dependency

    Installation Guide

    20-minute quick installation with complete support for seamless production setup

    Why Choose Us

    Lower Operating Costs

    The induction furnace’s low maintenance requirement and long lifespan reduce the need for frequent repairs and replacements, unlike traditional electric arc furnaces. Less maintenance means reduced operational downtime and lower service costs. Who doesn't want to save on overhead?

    Longer Lifespan

    An induction furnace is built to last. Due to its advanced design and efficient operation, it outlasts many traditional furnaces. This durability means your investment pays off in the long run.

    Key Features and Benefits

    1. Electromagnetic Induction Resonance Technology

    • How does it work? Our Electric aluminium melting furnace uses electromagnetic resonance, which converts electrical energy directly into thermal energy, bypassing losses from conduction and convection. This method achieves an impressive energy efficiency rate of over 90%.
    • Why does this matter? Reduced energy losses mean lower power consumption. For instance, melting one ton of aluminum requires only 350 kWh, saving substantial energy costs over time.

    2. Advanced PID Temperature Control

    • What does PID control do? The furnace is equipped with a PID control system that continuously monitors and adjusts heating output to maintain a steady temperature.
    • Benefits: This results in minimal temperature fluctuations, ideal for applications requiring precise heat management. Compared to traditional electric furnaces, this feature ensures a tighter tolerance of ±1-2°C, supporting consistent product quality and reducing waste.

    3. Variable Frequency Soft Start

    • Purpose of Soft Start: Variable frequency technology minimizes startup current impact, protecting both the furnace and the electrical network, and extending the overall lifespan of the equipment.
    • Added Value: This feature enhances durability and reduces maintenance costs, especially valuable in high-demand industrial environments.

    4. Enhanced Heating Speed

    • Why faster heating? The electromagnetic field produces eddy currents that directly heat the crucible, eliminating the need for intermediary heating media. This reduces the time needed to reach operating temperatures, increasing productivity.
    • Impact: Higher throughput and quicker cycles lead to faster production times, allowing for efficient handling of large metal batches.

    5. Extended Crucible Lifespan

    • How is crucible longevity achieved? The uniform distribution of eddy currents reduces internal stress, leading to fewer temperature fluctuations within the crucible. This can extend the lifespan of the crucible by over 50%.
    • Long-term Benefits: Lower replacement costs and reduced downtime for maintenance add value over the furnace's lifetime.

    6. Air Cooling System

    • Why air cooling? Our furnace uses a fan cooling system instead of a water cooling system, which simplifies installation and minimizes maintenance.
    • Ease of Setup: Air cooling is not only more convenient but also cost-effective, requiring no additional water lines or cooling tanks.

      Why Choose Us?

      We prioritize quality, innovation, and customer satisfaction. With years of experience in electric furnace technology, we’re committed to providing reliable and cost-effective solutions for our clients. Our dedication to high standards and tailored service means you receive an efficient, high-quality product designed to meet the needs of modern industry.

      Ready to upgrade to an efficient, reliable, and durable electric aluminium melting furnace? Contact us today to learn more about how we can support your metal melting needs!

    • Why Choose an Induction Melting Furnace?

      Unmatched Energy Efficiency

      Have you ever wondered why induction melting furnaces are so energy-efficient? By inducing heat directly into the material rather than heating the furnace itself, induction furnaces minimize energy loss. This technology ensures that every unit of electricity is utilized efficiently, translating into significant cost savings. Expect up to 30% lower energy consumption compared to conventional resistance furnaces!

      Superior Metal Quality

      Induction furnaces produce a more uniform and controlled temperature, leading to a higher quality of the molten metal. Whether you're melting copper, aluminum, or precious metals, the induction melting furnace ensures that your final product will be free of impurities and have a more consistent chemical composition. Want high-quality casts? This furnace has got you covered.

      Faster Melting Time

      Do you need faster melting times to keep your production on track? Induction furnaces heat metals quickly and evenly, allowing you to melt large quantities in less time. This means faster turnaround times for your casting operations, increasing overall productivity and profitability.

    Frequently Asked Questions

    Q1: How much energy can I save with an induction melting furnace?

    Induction furnaces can reduce energy consumption by up to 30%, making them the go-to choice for cost-conscious manufacturers.

    Q2: Is an induction melting furnace easy to maintain?

    Yes! Induction furnaces require significantly less maintenance compared to traditional furnaces, saving you time and money.

    Q3: What types of metals can be melted using an induction furnace?

    Induction melting furnaces are versatile and can be used for melting ferrous and non-ferrous metals, including aluminum, copper, gold.

    Q4: Can I customize my induction furnace?

    Absolutely! We offer OEM services to tailor the furnace to your specific needs, including size, power capacity, and branding.

    Q5:How does the electric aluminium melting furnace compare to traditional models in energy efficiency?

    With an efficiency rating of over 90%, our furnace significantly reduces energy consumption. For example, it only takes 350 kWh to melt one ton of aluminum, a cost-saving advantage over standard furnaces.

    Q6:Is the air cooling system effective enough for continuous operation?

    Absolutely. The air cooling system is designed for continuous industrial use, minimizing maintenance needs and providing stable cooling without the complexities of water systems

    Q7:What maintenance is required?

    Maintenance is minimal due to fewer moving parts, though regular checks are recommended. We provide a maintenance checklist and reminders to ensure longevity and optimal performance.

    Q8:Can the furnace be customized?

    Yes, we offer tailored solutions to fit specific installation requirements, application needs, and power capacities. Contact us for a custom quote within 24 hours.

    Our Team
    No matter where your company is located, we are able to offer a professional team service within 48 hours. Our teams are always in high alert so your potential problems can be solved with military precision. Our employees are constantly educated so they are up to date with current market trends.


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