How to Achieve Energy Efficiency in Crushing and Screening Plants?

Crushing and screening units are among the most energy-intensive operations in mineral processing plants. Yet, with the right operational and design improvements, significant savings can be achieved. Here are key strategies to boost energy efficiency in these circuits:

  1. Feed Size Optimization
    Ensuring consistent and appropriate feed size reduces unnecessary load on crushers and increases throughput.
  2. Closed-Circuit Operation
    Using closed-circuit screening reduces overgrinding and prevents energy waste.
  3. Efficient Equipment Selection
    Choosing machines with variable speed drives and energy-efficient motors can lower consumption by up to 20%.
  4. Preventive Maintenance
    Regular inspection and replacement of worn parts improve mechanical efficiency and prevent power losses.
  5. Automation and Control Systems
    Smart control systems help optimize machine performance and reduce idle running.

💡 At Minevate, we focus on custom engineering solutions that help our partners reduce energy costs while maximizing productivity