Sand-Manager® Classifying Tanks are widely used in sand, gravel, and crushed stone washing plants around the world. The classifying method
is based upon the principle that slurried coarser sand settles near the feed end and finer sand is carried progressively further down the length
of the tank. Valve stations located throughout the tank are equipped with hydraulically-operated valves and torque motor-driven paddles. As
material accumulates at the base of a paddle, the motor stalls, signaling the appropriate product valve to open. As the correct percentage of
material is allocated to its proper collecting flume, the sand is re-blended for most construction sand specification products.
Available in 10′, 11′ and 12′ Wide units
Standard Features;
The Sand-Manager® Classifying Tank utilizes a percentage-based approach to control the classifying/reblending process. As material
accumulates at a given valve station, your designated percentage is discharged to each product. You simply enter these percentage values into
the Sand-Manager® controller to achieve the proper re-blending. Since each valve station operates independently, you can easily adjust the
percentages to compensate for feed and/or specification changes.
