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Long Service Life VD/VOD Furnace with Mechanical Vacuum Pump for Manufacturing Plant

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November 03, 2025
Category Connection: Industrial Smelting Furnace
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Tags:
#Industrial Smelting Furnace 3000KVA #33000KVA Industrial Smelting Furnace #Industrial Titanium Slag Furnace
Brief: Discover the VOD/VD Refining Furnace, designed for efficient dehydrogenation and denitrification in industrial smelting. With a vacuum degree of 67Pa, this furnace ensures high-quality molten steel processing, featuring advanced argon stirring and precise control systems for optimal performance.
Related Product Features:
  • Achieves a vacuum degree of ≤67Pa for effective dehydrogenation, reducing hydrogen content to ≤1.5 ppm.
  • Enhances denitrification by recommending pre-treatment nitrogen reduction and extended processing time.
  • Facilitates desulfurization through vacuum deoxidation, suitable for ultra-low sulfur steel grades.
  • Features independent argon flow adjustment systems for precise molten steel circulation.
  • Includes a vacuum pump system and vacuum pipeline connection for seamless operation.
  • Equipped with a vacuum feeding device and control monitoring equipment for automation.
  • Operational process includes high vacuum degassing with a 15-20 minute treatment cycle.
  • Designed for long service life with robust components like vacuum tank and cover systems.
Faqs:
  • What is the vacuum degree achieved by the VOD/VD Refining Furnace?
    The furnace achieves a vacuum degree of ≤67Pa, ensuring efficient dehydrogenation and denitrification.
  • How does the furnace handle desulfurization?
    Desulfurization is achieved through vacuum deoxidation, with additional desulfurizers used for ultra-low sulfur steel grades.
  • What is the role of argon stirring in the refining process?
    Argon stirring circulates molten steel, enhancing physical and chemical reactions, with precise flow adjustment for optimal results.
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