Concentrators consume a lot of electricity, and crushing, especially grinding operations, consumes about half of the electricity. With the rapid increase in energy prices and the demand for economic grinding, the focus of crushing and grinding production is to maximize the production capacity of crushing and grinding equipment while minimizing the power consumption per unit of product to increase grinding energy. effectiveness. Production practice shows that the rubber liner grinding machine has shown unique energy-saving benefits in this respect, and the unit power consumption of grinding has a significant reduction trend. China can generally reduce 10%-15%. Some reductions are greater.