Spiral Concentrators
Features
- Replaceable modular cast polyurethane feed box for positive feedline connection and longer spiral service life
- Splitter configuration designed for each application
- Concentrate diverter to obtain the highest concentrate product grade
- Repulping devices to further enhance recovery and grade of product
- Cast polyurethane product collector box ensuring long life and no splash collection system
- Integrated engaged launder system
- Accurate top or bottom entry feed distribution systems for improved recoveries
Simplicity of process circuits for reduced capital cost- Available with or without
washwater
Benefits
- Spiral configurations in single, twin, triple and quad troughs per column to suit capacity requirements
- Spiral banks up to 48
starts to maximise capacity and minimise floor space requirements - Low capital cost installations
- Minimal maintenance requirements
- Low operation cost and long operating life
- Consistent separation efficiency with minimal operator attention
- Comprehensive process engineering support
Applications
- Rutile, ilmenite and zircon concentration
- Iron ore, chromite and manganese beneficiation
- Tin, Tantalum and tungsten ore concentration
- Gold, native copper and base metal recovery
- Silica sands processing and pumice sand separation
- Titano-magnetite concentration
- Garnet, kyanite, sillimanite and andalusite recovery