In the mineral processing industry, the gravity separation jig is widely used for ore preconcentration and purification due to its mature and reliable physical separation principle. Based on the alternating vertical water flow, the jig realizes density-based stratification, with a clear and controllable separation process suitable for coarse and medium-sized ores.
During the mineral processing process of the jig machine, raw ore is evenly fed onto the bed layer. Under the periodic pulsating water flow, the material bed is fully loosened. Heavy minerals and light gangue are gradually separated due to differences in settling velocity: valuable heavy minerals sink to the bottom, while light waste rocks float on the upper layer. After continuous circulation and stable separation, light and heavy materials are discharged separately to achieve effective purification.
The whole process is chemical-free, eco-friendly and low-cost, with strong adaptability to various ores and easy operation and maintenance. Whether for coal, placer ore or metal ore tailing discarding, the gravity separation jig provides a stable, efficient and practical solution for improving ore grade and production efficiency.
