Huatao Group-Vibrating Screen Technology Solution and Service for Quarry & Mining Industry Since 2008.
Spiral Chute with Polyurethane Wear-Resistant Lining
Screening situation: Coarse,medium,fine,and semi-automatic mill discharge
Package: Carton Box or Wooden Box
Payment Terms: T/T, Paypal.
Shipping Options: FedEx, DHL, UPS, Air Freight, Sea Freight, Train, Truck
Terms: EXW, FOB, CIF, DDU, DDP
HUATAO Spiral Chute
Spiral Chute for Mineral Processing
Product Information
HUATAO Spiral Chute is designed for applications where valuable minerals have sufficient density differences from associated gangue. It can be used for heavy mineral recovery and pre-concentration in gold, iron ore, chromite, tin, tungsten, zircon, rutile, ilmenite and other mineral processing applications. The gravity separation process occurs continuously as slurry travels through the spiral channel. Particle density, size and hydraulic behavior influence the position of particles within the flowing slurry. Heavy particles tend to move inward, while lighter materials move outward. The final discharge can be divided using adjustable splitters. Actual recovery and concentrate grade depend on feed mineralogy, liberation size, particle-size distribution, pulp density and slurry flow rate.
Main Advantages
1. Efficient gravity separation
Separates minerals based on differences in specific gravity without requiring complex mechanical movement.
2. Suitable for fine mineral particles
Designed for fine-grained heavy minerals commonly encountered in mineral processing and mineral sand applications.
3. Wear-resistant polyurethane surface
Polyurethane lining provides strong resistance to abrasive slurry and supports long service life.
4. Lightweight FRP structure
Fiberglass construction reduces equipment weight and provides good resistance to moisture and corrosion.
5. Compact installation
The vertical spiral configuration provides high processing capacity within a relatively small plant footprint.
6. Simple operation and maintenance
The static gravity separation design has few moving components, helping reduce routine maintenance requirements.
7. Flexible product separation
Adjustable splitters allow operators to control concentrate, middlings and tailings discharge.
8. Modular configuration
Individual spiral starts can be combined into multi-start columns or spiral banks according to plant capacity.
9. Low operating requirements
The gravity-based separation process does not require a mechanical drive system for the spiral itself, helping simplify the process circuit.
10. Broad mineral applications
Suitable for gold, iron ore, chromite, tin, tungsten, zircon, rutile, ilmenite, monazite and other heavy minerals.
Technical Specifications
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