DESCRIPTION:

 

Dehydrators are used to prepare the sand for construction. This classifier allows efficient washing, save sand from mod and drain sand for making concrete, asphalt in granulation +0.6 mm with a maximum grain in flood from +0.3 mm. Dosage of dehydrators by water and sand is carried out in an expanded bottom part, with small turbulence, in this part make separation of impurities from sand and undesirable smallest particles.