Silica Sand Making Plant
The quartzite (quartz sand) is mined from deposit quarry, then the raw materials will be transferred to a stockpile for Primary crushing. In the Primary jaw crusher, the raw quartz sand is fed via a vibrating feeder from hopper.
After primary crushing, the crushed quartz will be fed into cone crusher for further crushing,then it will be sent to VSI crusher (sand making machine) for final fineness crushing.
After crushing, the quartz sand will be sieved into different grades by vibrating screen. The grain size meet the demands will be collected, while the others will be transferred to sand making machine for further crushing.
For river sand, our screening machine also can sieve the river sand into different grades according to the clients’ demands. The common grain sizes of silica sand are: 0-0.5mm, 0.5-1mm,1-1.5mm, 1.5-2mm,2-4mm. These sand is widely used in building, construction and foundry industries.