Bitumen decanter plays a vital role in modern road construction by enabling the safe, efficient melting of bitumen stored in drums. At Alltech, our decanter systems are engineered to ensure smooth operations even in demanding environments, reflecting our dedication to rugged design, automation, and reliable output. Understanding how a bitumen decanter works can help contractors improve efficiency, safety, and sustainability in bitumen handling.

What Is a Bitumen Decanter?

A bitumen decanter is a specialized unit designed to extract and melt bitumen from standard 200 kg drums. It eliminates the manual, time-consuming, and hazardous task of heating and transferring bitumen directly from drums. The molten bitumen can then be pumped into storage tanks or mixing systems for use in asphalt production.

How a Bitumen Decanter Works: Step-by-Step Process

1. Drum Loading

Drums are loaded into the decanter’s chamber using a hydraulic or manual lifting platform. Alltech decanters are designed to accommodate multiple drums simultaneously, increasing throughput.

2. Drum Heating

The heating chamber uses a thermic oil-based indirect heating system. Heat is evenly distributed around the drum via internal coils, melting the bitumen without direct flame contact—ensuring safety and preserving material quality.

3. Bitumen Melting & Collection

As the bitumen melts, it flows down to the collection zone through a perforated grid or melting tray. This prevents debris or drum residues from mixing with the molten bitumen.

4. Filtration and Pumping

The molten bitumen passes through a mesh filter before being transferred using a high-temperature pump to insulated storage tanks or production systems. This ensures consistent quality and safe handling.

Key Features of Alltech Bitumen Decanter

• Fully insulated body for maximum heat retention
  
• Indirect heating system for safe and uniform melting
  
• Heavy-duty frame designed for continuous operation
  
• High-efficiency bitumen pump with controlled discharge
  
• User-friendly control panel with safety interlocks
  

Benefits of Using a Bitumen Decanter

• ✅ Time-Saving: Speeds up the bitumen melting process, increasing production uptime
  
• ✅ Безопасная эксплуатация: Minimizes direct handling of hot drums and reduces fire risks
  
• ✅ Энергоэффективность: Low fuel consumption due to advanced insulation and heating design
  
• ✅ Improved Quality: Ensures uniform bitumen temperature, preventing material degradation
  
• ✅ Versatile Applications: Suitable for asphalt batch mix plants, emulsion units, and road repair setups
  

Industry Relevance & Sustainability

In large-scale infrastructure and NHAI projects, where continuous bitumen supply is critical, Alltech’s bitumen decanter becomes indispensable. Its energy-saving operation and indirect heating method contribute to more sustainable and safe construction practices. The decanter also supports recycling practices by ensuring minimal waste during bitumen recovery from used drums.

Melt Bitumen the Smart Way

Whether you’re operating in remote areas or high-volume production sites, an efficient bitumen decanter from Alltech ensures safety, consistency, and performance. Built with robust components and smart heating technology, our decanters align with today’s demand for fast-paced and eco-conscious construction.

For seamless bitumen melting