Aggregates

Dry sand-making line

Combine crushing, shaping, screening and air classification to control fines in a dry process.

Prepare a process brief

Dry sand-making line

Combine crushing, shaping, screening and air classification to control fines in a dry process.

Process illustration
Dry sand-making line: line drawing of equipment, conveying and material flow
Process illustration · Equipment and layout depend on the projectView full-size drawing ↗

Equipment in the drawing

  • Hopper & feeder
  • Jaw crusher
  • Cone crusher
  • VSI sand maker
  • Vibrating screen
  • Rotor powder classifier
  • Bag dust collector

Solid: material flow · Dashed: oversize return · Dotted: dust-laden air

Process and equipment notes

Feeding

The material route starts at the hopper and feeding stage.

Process outputs

Manufactured sand, graded aggregates and separated powder

Side streams & destinations

Oversize returns to crushing; dust-laden air enters collection.

View the simplified flowsheet
Dry sand-making line simplified flowsheet
Simplified flowsheet · Open full image

Inputs for process selection

  • Feed moisture and clay
  • Required sand fines content
  • Classifier airflow and dust extraction

Equipment in this process

All equipment