Equipments list

Hopper: LC4*4M
Vibrating feeder: F5X1045
Jaw crusher: PEW760
Cone crusher: HST315(H1)
Vibrating screen: S5X2160-2,S5X1860-2,S5X1845-2
Belt conveyors: B80025M, B800(15+33)M, B120030M, B80029M, B65020M, B65030M, B50030M3, B65020M, B50020M, B500*18M
Iron-remover: RCYD-10

220-260T/H Granite crushing plant

Introduction of the flow chart

This is a two-stage crushing plant, for hard stone like granite, maximum feeding size is 640 mm, capacity is220-260tph for 0-4.75-10-20-31.5 mm(adjustable), from this design.

Raw material(0-640 mm) will be fed to jaw crusher by vibrating feeder, output of jaw crusher will come to Hydraulic cone crusher HST315(H1)for secondary crushing, then be separated by first screen, and separated into three sizes:0-20 mm,20-31.5 m, and >31.5 mm will go back to cone crusher to crush again.

0-20mm material will come to second screen to separate into three sizes: 0-4.75mm, 4.75-10mm,10-20mm. as the final products.

  • Installation time: 45days
  • Stuff: 10-12
  • Generator: 950kw

Tips

Iron-remover

Iron-remover could separate the steel mixing with the stones, thus could protect the cone crusher, highly increase the lifespan of the key spare parts and the main body

Transit stockpile

Stock stones, making the whole plant into two independent parts, thus when each part need maintenance, the other part could work without influence, decreasing the operation cost, e.g. When cone crusher need maintenance, the jaw crusher could work as normal, when jaw crusher need maintenance, the cone crusher could work with the stones in the stockpile directly.

Guarantee the material be fed into cone crusher evenly, it helps to increase the capacity and the lifespan of the spare parts, normally the output of jaw crusher are not uniformly, and will have a bad influence of the cone crusher.

Make the machines perform with the biggest efficiency, because not all the machines capacity could be matched perfectly, adding transit stockpile and vibrating feeder could control the feeding volume, releasing the best performance of the machines .

Belt conveyor for scrap

Eliminating the scraps like soils and not good quality stones in the mountain surface which is not qualified to be aggregates, thus guarantee the final products quality.

Full steel structure

Main machines with full steel structure make it easy to install the machines, also save time and cost compared with concrete foundation, when client change site in the future, it is easy to move with the main machines without wasting.

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