Gold & Diamond Spiral Separator

We are offering precision-engineered Gold & Diamond Spiral Separator. Used for treatment of low grade ore, the Gold & Diamond Spiral Separator comes with splitter configuration specifically designed for each configuration. Our Gold & Diamond Spiral Separator has a concentrate diverter to obtain the highest concentrate product grade. The Gold & Diamond Spiral Separator, offered by us, features cast polyurethane product collector box ensuring long life and non-splash collection. Further, customers can avail Gold & Diamond Spiral Separator in single, twin, triple and quad troughs per column to suit capacity requirements.

Details

• Manufactured in single, twin, triple or quadruple starts
• 600mm in diameter
• 7 turn units
• Tonnage rating per start 5.0tph depending on mineral type
• Ideal for treatment of low grade ore, where large tonnages are processed
• Plant footprint reduction of more than 33% depending on configuration and mineral treated over conventional spirals

Product Box and Splitters (scale)

• Solid lightweight polyurethane casting
• Splitter calibration
• Box design assures no solids build-up
• Linked reinforced splitters
• Splitters are independent to trough surface and offer knife edge cutting of pulp stream
• Three products

Modular Housing Frame

• Each module houses two spiral assemblies
• Upper level walkway
• Access cat ladder
• Can be fully dismantled for retrofitting
• Hot dip galvanised to prevent corrosion

Optional features

• Safety handrails
• Cat Ladder Hoops
• Toe Plate

Launders

• FRP. with cast polyurethane lining for long life
• Lightweight rigid construction
• Discharge flange to customer specification
• Launders can be bolted to spiral frame
• Design allows for spiral products direct discharge into launder
• Commissioning of spiral plant and equipment
• Optimisation of spiral plants
• Spiral plants for purchase

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 nonsplash collection
• 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

• Gold
• Diamond
• Platinum
• Silver
• Lead

ZAM ZAM offers its clients

• Testwork on spiral concentrators, laboratory or pilot plant
• Consultation regarding spirals and plants
• Design assistance to clients
• Commissioning of spiral plant and equipment
• Optimisation of spiral plants
• Spiral plants for purchase