How does a stone crushing plant work?

How does a stone crushing plant work? The stone crushing plant consisted by the feeder, jaw crusher,  fine jaw crusher, impact crusher, vibrating screen, sand washing machine, belt conveyor, centralized electronic control and other equipment, to meet customer demand, can be equipped with cone  crusher, dust removal equipment.

The flowchart: Materials (limestone, granite, basalt, gneiss, river gravel,  pebbles, etc.) preliminary crusher evenly fed by feeder jaw crusher, the end  product after crushing through belt conveyor transported to crushing jaw crusher for further crushing, secondary crushing stone after transport by conveyor belt  to the impact crusher broken again and again by the stone  crushing conveyor belt conveyor to vibrating sieve different specifications of  stones, meet the size requirements of stone transported by belt conveyor to the  finished product stockpiles, unqualified stones by belt conveyor to return to impact crusher broken again, many times to form a closed loop is completed.