SHANBAO Crushing Solution for 400T/H Granite
Yield:400T/H Material:granite
Feed requirements:≤1000mm Out requirement:≤70mm
The main equipment:
Vibrating Feeder: ZSW-600×150 1 unit
Jaw Crusher: PE-1200×1500 1 unit
Vibrating Feeder: GZG-1503 1 unit, GZG-1003 2 units
Compound Cone Crusher: PYFB-1636 1 unit
Compound Cone Crusher: PYFD-1620 1 unit
Sand Maker: SCBL-1000 2 units
Vibrating Screen: 2YK-2460 1 unit
Vibrating Screen: 2YK-3072 1 unit
The characteristics of materials？
Granite is acid intrusive rock consisting of potassium feldspar, quartz and anorthose. It is hypidiomorphic granular texture or porphyritic-like texture and massive structure. It is produced in the form of rock or batholith. Relevant mineral products have rare metals and radioactive element deposit. Granite is not easy to get air-slake and is beautiful in color. The color and luster of the appearance can maintain for over a hundred years. It features high hardness and stands wearing and tearing. Besides, being applied in high-ranking decoration engineering and lobby ground, it also used as first choice for open-air carve.
Our solution on the edge？
The hardness of granite is relatively high. Coarse crushing adopts jaw crusher. Secondary crushing adopts cone crusher. Third-stage crushing adopts sand maker. Two intermediate bunkers are designed in such production line. The two intermediate bunkers provide uniform and stable feeding quantity for the cone crusher and sand maker and improves the volume of production of the crusher. After being reshaped by the sand maker, the particle shape of material is excellent. The performance of the material is improved.
Solution process
First stage
Large rock or ore is fed to jaw crusher (primary crushing) uniformly by vibrating feeder from the bunker and gets crushed coarsely.
Second stage
After being crusher coarsely, the rock is conveyed to intermediate bunker by belt conveyor and fed to cone crusher (secondary crushing) by vibrating feeder to get crushed further.
Third stage
After being crushed, the material is conveyed to vibrating screen by belt conveyor and separated to three types: materials with diameter 0-40, 40-70 and larger than 70mm. 0-40mm material is conveyed to reshaping surge bunker by belt conveyor. 40mm-70mm material is regarded as finished product. Material with diameter larger than 70mm is conveyed to another compound cone crusher by belt conveyor and gets crushed.
Fourth stage
The material in reshaping surge bunker is fed to sand maker uniformly by vibrating feeder. Material discharged form sand maker is screened and separated to three types: 0-10mm, 10-20mm and 20-40mm.
