AVIMETAL

Efficient On-Site Processing: The 40’ Containerized Crushing & Milling Plant

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The 40-foot containerized crushing and milling plant is a fully enclosed, modular system that enables efficient on-site material reduction — from raw ore to ultrafine powder. Designed for plug-and-play deployment, this unit is ideal for remote locations, pilot projects, and modular production setups.


⚙️ System Flow & Components

  1. Hopper & Belt Conveyor
    Material is first fed into the hopper, which transfers it via belt conveyor into the processing line with smooth, controlled flow.
  2. Jaw Crusher (<100 mm)
    The jaw crusher performs primary size reduction, crushing large rocks and ore to under 100 mm.
  3. Hammer Crusher (>1/2″)
    The crushed material then enters the hammer crusher, which reduces it further to less than 1/2 inch — an ideal size for final pulverization.
  4. Feeder
    A precision feeder ensures consistent delivery of material into the ultra-fine pulverizing system, enhancing energy efficiency and throughput.
  5. Tornado Pulverizer (400 mesh)
    The Tornado mill finely grinds the feed material to 400 mesh (approx. 38 microns), suitable for direct leaching, gravity separation, or advanced beneficiation.
  6. Cyclone Separator
    The cyclone separates fine particles from air, directing powder to collection and ensuring minimal loss and system efficiency.
  7. Impulse Dust Collector
    All remaining fine dust is captured by the impulse dust collector, keeping the system clean and fully compliant with environmental standards.

✅ Key Benefits

  • Completely Containerized: Ships globally as a standard 40’ unit for easy deployment.
  • No Ball Mill Needed: Uses hammer crusher + high-speed pulverizer for direct fine grinding.
  • Compact & Efficient: Full process in a small footprint with minimal power requirements.
  • Clean Processing: Built-in cyclone and dust collector ensure safe, dust-free operation.
  • Field-Ready: No concrete foundation required; install, connect, and start.

🛠️ Suitable For

  • Precious metal ores (Au, Ag)
  • REE, PGM ores
  • Tailings and slag reprocessing
  • Ceramic and industrial mineral powder production
  • Pilot plants and mobile operations

Conclusion
The containerized crushing and milling plant (no ball mill) offers a high-efficiency, low-maintenance solution for portable fine grinding. Whether for gold, rare earths, or industrial feedstock, this unit delivers power, precision, and portability in one complete package.