Modular iron ore washing plants are pre-engineered, portable, and scalable systems designed to process raw iron ore by removing impurities (such as silica, alumina, and clay) to improve ore grade and reduce transportation costs. These plants are ideal for remote mining sites, offering flexibility, quick installation, and lower capital expenditure compared to traditional fixed plants.
Key Features of Modular Iron Ore Washing Plants
1. Modular Design
– Pre-assembled modules (crushing, screening, scrubbing, classification, dewatering) for easy transport and rapid on-site assembly.
– Can be expanded or reconfigured based on production needs.
2. Efficient Washing & Beneficiation
– Scrubbing: Breaks down clay-bound ores.
– Screening: Separates fines and oversize material.
– Spiral classifiers/jigs/DMS (Dense Media Separation): Upgrades ore by density separation.
– Attrition scrubbers: Removes surface contaminants.
3. Water Recycling & Dewatering
– High-frequency screens or hydrocyclones for water recovery.
– Thickeners or filter presses to minimize water consumption.
4. Mobility & Flexibility
– Skid-mounted or containerized for easy relocation.
– Suitable for temporary or permanent operations.
5. Low Operational Costs
– Reduced energy consumption with efficient motors and pumps.
– Minimal manual handling due to automation.
6. Environmental Benefits
– Less land disturbance than fixed plants.
– Closed-loop water systems reduce discharge.
Applications
– Upgrading low-grade hematite/magnetite ores.
– Removing contaminants before smelting.
– Preparing ore for direct shipping (DSO).
.jpg)
Leading Suppliers
– Metso Outotec (Modular processing solutions)
– CDE Global (Iron ore washing systems)
– Terex Washing Systems
– Multotec (Modular spiral plants)
– APT Mining Equipment (Triple deck wash plants)
.jpg)
Considerations When Choosing a Plant
– Ore type (hematite vs. magnetite).
– Feed size and clay content.
– Desired product grade (% Fe).
– Water availability and recycling needs.
– Throughput capacity (50–500 TPH typical).
Would you like recommendations based on a specific project requirement?