Gold concentrator technology gaolusheng sand mine

1. The content of gold in sand gold mine is very low. How to extract sand gold from river sand efficiently? Gravity separation is the most common method to extract gold from placer gold mine. Gravity separation is also the most effective and the lowest cost method for gold panning. The general placer gold ore is screened by roller screen, the coarse sand is discarded, and the fine sand enters the chute or jigger for roughing. The coarse concentrate can be further enriched by shaking table or centrifugal gold concentrator, and finally gold is extracted from the gold concentrate by the method of mixed mercury extraction. This process is called sand panning.