The antique wet stone grinding wheel, once a manual tool for sharpening blades, now inspires durable crushing solutions in sand aggregate production. Modern vertical shaft impact crushers (VSI) and cone crushers integrate this principle with hydrostatic bearings and water-assisted dust suppression.
1. Primary Jaw Crusher: C6X Series
– Feed size: ≤1,200mm
– Capacity: 160-1,500t/h
– Adjustment range: 75-300mm
2. Tertiary VSI Crusher: B6150SE
– Rotor speed: 1,500-2,500 rpm
– Water injection: 30-50L/min
– Product shape: Cubical (≤5% flakiness)
3. Wet Screening System:
– Spray bars: 8-12 nozzles/m²
– Mesh aperture: 3-20mm
| Model | Power(kW) | Max Feed(mm) | Moisture Content(%) |
|---|---|---|---|
| C6X160 | 160 | 800 | ≤8 |
| B6150SE | 250 | 70 | ≤15* |
| S5X1860-3 | 22×3 | – | – |
*With water assist
Q: How does wet processing improve product quality?
A: Reduces micro-cracks (-40% fracture risk) and dust content (<3% vs dry process' 8-12%).
Q: Maintenance requirements for water systems?
A: Weekly nozzle checks, monthly pump servicing (50hrs runtime).
Client replaced dry hammer crushers with VSI
