Silica sand crushing & screening plant:
Silica sand crushing plant :
Silica sand crushing & screening plant, or quartz sand crushing plant is the widely used crushing plant used to process large scale silica sand and river sand.
The flow chart of silica sand processing is:
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 diffferent 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.
Silica sand processing plant manufactured by NFLG machinery
Silica sand production line is the major crushing plant to process high quality silica sand substitute for river sand, the most widely used raw material is quartzite, or quartz sand.
The complete silica sand production line involves crushing, screening, even washing. And the major crushing machine used to produce silica sand are: jaw crusher, cone crusher and VSI crusher, vibrating screen, vibrating feeder , belt conveyor and sand washing machine.
Silica sand crushing & screening plant is widely used in Malaysia, India, Guyana, South Africa, etc.