Is dry production or wet production better in sand production line?

There are two main production processes of machine-made sand production line, namely dry sand production line and wet sand production line, both of which have their own advantages and characteristics. Next, Wally Machinery will popularize some knowledge about these two sand-making production processes, hoping to help friends in the sand and gravel industry.

Wally machine-made sand production line

The dry sand production line is further developed on the basis of the traditional wet sand production line. Main equipment: jaw crusher, cone crusher, impact crusher, impact sand maker, vibrating screen and belt conveyor. The main workflow: the materials are evenly sent to the jaw crusher by the feeder for coarse crushing, and the crushed materials are screened by the vibrating screen. If the particle size meets the standard requirements, it will be transported to the finished product pile, otherwise it needs to be re-crushed. Impurities such as mud powder produced in the whole sand making process do not need water resources, so it is called dry sand making machine production line. Main advantages: reducing the waste of water resources and achieving the purpose of environmental protection; While removing mud powder, a proper amount of stone powder can be left, which can enhance the advantages of artificial sand in concrete; The processed sand can well meet the standards of building sand.

Wally machine-made sand production line

Wet sand production line is more suitable for places with abundant water resources. Main equipment: jaw crusher, cone crusher, rod mill, sand washer, dryer, etc. The main workflow is that after the materials are crushed, they are cleaned by a sand washer, dried by a dryer and screened by a vibrating screen. Main advantages: washing needs to use a lot of water resources, so there is no dust pollution to the production environment during the production process; The produced sand has high cleanliness and good quality.

Wally machine-made sand production line