Lesson 1/Learning Event 2
Sand dehydrators are used for washing fine aggregates and classifying sand. The dehydrator classifies sand
through the principle of water turbulence. Therefore, the greater the turbulence, the coarser will be the sand
product. As the water turbulence is reduced, the sand product will be progressively finer.
FIGURE 7. SAND DEHYDRATOR
15
Previous Page
