Main Equipments and Process Flow of Aggregate Crushing Plant

Aggregate crushing plants, generally including sand making plant and stone crushing plant, are specified processing lines in construction industry, railway and highway building industry, etc. An aggregate crushing plant usually consists of vibrating feeder, jaw crusher, impact crusher, vibrating screen, belt conveyor and so on.

Main equipments in an aggregate crushing plant:

1. stone production line, crushing material hardness of no more than 320 mpa, such as granite, basalt stone and so on, all apply secondary crushing process, the main equipment are: vibrating feeder, jaw crusher (a broken) - stone breaker (2 break, for counterattack crusher, hammer crusher, impact crusher) -- vibrating screen - finished stones, among with belt conveyer transfer material.

2. when the material hardness of no more than 150 mpa, for customers to save cost, improve work efficiency, generally USES a molding equipment, its main equipment: vibrating feeder, the efficient compound crusher (i.e. epoxy resin crusher, can cut large pieces of material through the special design, a achieve ideal size, generally for hammer crusher) -- vibrating screen - finished stones, among with belt conveyer transfer material system sand production line of the main equipment, system sand production line general material for quartz, limestone, etc., system sand production line production process is basic and same, major equipment: vibrating feeder, jaw crusher (usually two, PE jaw broken coarse break, and then PEX jaw broken fine break, stone hardness is low, you can omit coarse broken) - system sand machine (generally impact type, also can use roll crusher instead of) -- vibrating screen, sand washer, finished product sand, among with belt conveyer transfer material.

Process flow in an aggregate crushing plant:

First of all, stone by feeder evenly sent to coarse crushing machine for preliminary broken, then, a coarse material produced by belt conveyor to secondary crusher (counterattack crusher,...