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Aluminium Melting Furnaces

Tower‑Type Crucible Melting Furnace

Discover the key features that optimize your melting process with high efficiency and minimal metal waste.

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Key highlights of Krown’s Tower‑Type Crucible Melting Furnace

Learn about Krown’s tower‑type crucible melting furnace, an efficient, robust design that ensures superior metal quality, low energy consumption, and minimal maintenance.

Key Characteristics

  • Fast aluminium melting, including returns
  • Maximum thermal insulation
  • Low energy consumption
  • Temperature accuracy of +/- 3 ºC
  • Proportional power control
  • Premium refractory quality
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Efficiency

The tower‑type furnace design minimizes aluminium losses and maximizes energy efficiency:

  • Heat recuperator: up to 30% gas savings
  • Integrated furnace weighing control
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Available Configurations

Stacked‑chamber melting tower
Holding chamber positioned beneath the melting chamber. Metal extraction via tap hole.

Tilting melting tower
Aligned chambers. Metal extraction by hydraulic tilting cylinder.

Fixed melting tower
Aligned chambers. Metal extraction via tap hole.

Available Capacities
Holding: 750–6,000 kg
Melting: 350–4,000 kg

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Krown Services for Melting Towers

  • Design: Customized engineering tailored to your production needs.
  • Manufacturing: In‑house manufacturing in Spain and Mexico with guaranteed quality.
  • Distribution: Global distribution of aluminium‑melting equipment.
  • Technical Service: We provide guaranteed technical assistance for all our systems.
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Success Stories

Krown designed and manufactured a fully customized aluminium melting furnace for an exclusive client, significantly enhancing efficiency, safety, and productivity—showcasing our ability to deliver innovative industrial solutions. Today, we continue to work closely with this company.

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Success Case

Krown designed and manufactured a fully customized aluminium melting furnace for an exclusive client, boosting efficiency, safety, and production, demonstrating our capacity to deliver innovative industrial solutions. To this day, we continue collaborating with them.

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Request more information from Krown Spain

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Request more information from Krown Mexico