Produkty dla wkręty betonowe (1)

Fine material washers, otherwise known as spiral classificators or screw washers, are typically utilized in the aggregate and mining industries to clean fine materials such as sand, gravel, or even crushed stone. This machine contains a rotating screw shaft enclosed in a trough that conveys a water/material mixture. While the materials are being moved along the screw shaft, the agitating and rotating action of the screw enables the washing and separation of the finer particles from the coarser ones. Water is introduced at the same time into the system to aid washing for the removal of impurities, then leaving fine, drier materials that are ready for further processing or stockpiling. Fine material washers are used to process fine materials into high-quality and pure materials that can be applied in construction and in the production of concrete, among other uses.