Quartz Sand Production Line in Astana, Kazakhstan

Process Flow

1. Crushing Stage

• Raw quartz ore is continuously fed into a primary jaw crusher via vibrating feeder

• Crushed material conveyed to secondary jaw crusher for fine crushing

• Processed material screened by circular vibrating screen

2. Sand Making Stage

• Screen-sorted quartz particles meeting feed size requirements enter sand making machine

• Oversized particles return to crushers for reprocessing

3. Screening Stage

• Processed sand returns to vibrating screen for final grading:

✓ Qualified material proceeds to washing

✓ Substandard material recycles to sand maker

4. Washing Stage

• Finished sand conveyed to washer for cleaning

• Cleaned product transferred to storage pile