What is dry sand making?
Dry sand making refers to a machine-made sand production method that uses a powder separator or a dust box (or a combination of the two) to achieve the effect of sand powder separation by wind, so as to select high-quality construction sand. Compared with wet sand making, dry sand making is not limited by water source and environment, it can also be carried out in places where water resources are scarce, and the waste and pollution of water resources are reduced. The method of production has gradually become a more popular sand making process in the current China market.
The production process of machine-made sand dry sand making is relatively simple and practical, and the powder selection accuracy is high, which is suitable for the production of machine-made sand at all levels, and the gradation of machine-made sand is relatively easy to control, which can reduce production costs and provide new opportunities for the production of machine-made sand. s Choice.