Solutions pour la valorisation des ressources naturelles

Liquid solid separation – Sand washing Liquid solid separation – Sand washing

Quarries Sandpits
Quarries Sandpits
Main works / Civil engineering
Main works / Civil engineering
Recycling
Recycling
SOTRES designs and manufactures sand washing plants.
SOTRES - CAVALIERI SRL Sand treatment group

 

The sand washing units consist on modular elements for:

  • To produce standard sand washing units
  • adapt all sand washing units to the site requirements and the materials to treat (sand washing : natural sand, crushed sand, glass sand , moulding sand and other minerals)
  • to separate the elements to meet the implementation requirements (modification or  complement of existing units)

Modularity

Depending on your needs, the sand washing plant is composed of different modular elements based on your requirements and analysis carried out by our own laboratory:

Tank + pumping group

   Hydroseparator for fines separation

Hydrocyclone of diameter from Ø176 to Ø1000

Vibrating dewaterer

      Rotating vacuum filter

Attrition cell

Vibrating panel

 

 

Examples of applications following fields of competence

Quarries Sandpits
Quarries Sandpits
Main works / Civil engineering
Main works / Civil engineering
Recycling
Recycling
the benefits

Tank+ pumping group

  Adapted to the pulp flow rate to be treated.Centrifugal pump group designed specifically for muddy and abrasive liquids.

Hydroseparator for fines separation

  Enables suitable fines cut.
Hydrocyclone   Enables a liquid-solid separation, sand classification between 40µm and 80µm with a very good cut imperfection . Checking of the good operating with analogical pressure sensor or detection level.
Vibrating dewaterer   Capacity up to 400t/h with humidity less than 18% - Low power consumption.
Rotating vacuum filter   Advanced dewatering with humidity inferior to 6 %.
Attrition cell   Friction allows washing of polluted sand.
Vibrating panel   Enables medium and large cut with a very good cut imperfection.

 

the purpose

To get sands in accordance with customer requirements and effective standards while ensuring energy and water savings.