Why does sand need to be dried?

  Whether it is machine-made sand cleaned by a sand washing machine or natural sand fished out of the river, their water content is relatively high. The dried sand is very versatile. Sand is divided according to the size of different particles. Different particle sizes have different uses of sand. The sand can only be divided when it is dry. After the sand is dried, it enters the linear vibrating sieve. Through different screen meshes, the size of the sand is separated and stored separately.

  To reduce the water content in the sand, a sand dryer is required. As a professional drying equipment, it can dry river sand, yellow sand, quartz sand, mineral powder, cinder and other materials. If you want to reduce the water content in the sand, you must use a sand dryer. As a professional drying equipment, it can dry river sand, yellow sand, quartz sand, mineral powder, cinder and other materials. When working, the wet sand is fed into the feed port by the belt conveyor, and the heating furnace heats the drying medium (air or flue gas), and it is filled into the drying cylinder with or against the current, and contacts with the wet sand. The cylinder is equipped with a lifter, which lifts up the sand while rotating to ensure full contact between the wet sand and the heat medium, and the moisture is taken away. The dry sand is discharged from the discharge port after being cooled.

  Zhengzhou Jiutian is a professional sand dryer manufacturer. If you need sand dryer, please contact us and get quote for free.