1. In traditional sand making production line, we always adopts wheel sand washer for sand washing. However in winter of northern area and arid area, wheel sand washer has limitation, while dry sand separator can separate sand and powder without water that saves huge amount of water and production time.
2. Sand separator can control sand size within 0.075mm that improves the compressive strength and workability of concrete and construction quality. With high efficiency, environmental protection, simple technology, it is available in huge and medium production grading.
3. The old wet production will waste the mining resource, while the dry sand separator can collect the powder and be used in rubber, feeder, cement, and paint industries that solves the problems of resources waste and improves the economic and social interest of stone production line.