Sand has no unique advantages in nature, but it has a wide range of uses after being dried by a sand dryer. River sand, yellow sand, sea sand, etc., these sands are divided according to the size of different particles, the particle size is different, the purpose of the sand is also completely different. There is no way to divide the sand when it is wet. At this time, you need to use a dryer to dry the sand and enter it into the linear vibrating screen. Through different screen meshes, the size of the sand is divided and stored separately.