Grit Classifiers

Hydraulic Grit Classifier - CA-014 ®

Especially designed for the extraction of grit from a de gritting chamber.

It consist basically of a set of sweeping racks of alternative movement hydraulically driven and installed in a rectangular tank with its bottom sloped.

The classifier’s feed is continuous, the flow being distributed widthwise in the equipment until a particular point where a spillway exists.

The alternative movement...

click on the image to enlarge
Hydraulic Grit Classifier

To get more information on
Hydraulic Grit Classifier

Helicoidal Grit Classifier - CAH-015 ®

The water/ sand mixture is pumped to the clasificador helicoidal. They create a flujo laminar, due to the special conception of the entrada and the shape of the tank, which favours a good decantation.

Solids are deposited at the bottom of the tub and the carrier slowly raises the particles (recommended rotation speed less than 5 r.p.m.). Without any turbulence it removes from the water and las escurre bef...

click on the image to enlarge
Helicoidal Grit Classifier

To get more information on
Helicoidal Grit Classifier

Estruagua - Water and solids treatment specialists

Water and solids treatment specialists