STCrushers Is A Professional Minging Equipment Manufacturer since 2004, Providing High Quality Crushers, Sand Making Machines, Drying Equipment and more.
STCrushers Is A Professional Minging Equipment Manufacturer since 2004, Providing High Quality Crushers, Sand Making Machines, Drying Equipment and more.
Iron ore beneficiation is the process of obtaining high grade iron ore concentrate by separating useful iron ore minerals from unwanted vein minerals and enriching iron ore minerals through a series of physical, chemical and physicochemical methods from ores containing iron ore.
At present, the common iron ores are magnetite, hematite, limonite, according to the magnetic strength of the ore to choose different iron ore beneficiation process, magnetic separation process is the main method of iron ore beneficiation.
| Category | Equipment | Model | Quantity | Function |
|---|---|---|---|---|
| Primary Crushing | Jaw Crusher | PE400×600/PE500×750 | 1 set | Coarse crushing of raw gold ore (hard rock gold ore) |
| Secondary Crushing | Cone Crusher | PYFB1314/CSB160 | 1 set | Fine crushing of coarsely crushed gold ore |
| Grinding & Classification | Ball Mill | Φ1500×3000/Φ1830×6400 | 1-2 sets | Grinding gold ore into qualified pulp matching gravity separation requirements |
| Spiral Classifier/Hydrocyclone | FX-250/FX-350 | 1 set | Classify pulp fineness and control gold particle size distribution | |
| Gold Gravity Separation | Gold Shaking Table | 6-S/4-S | 3-8 sets | Fine separation and enrichment of gold minerals from pulp |
| Spiral Concentrator | LL-600/LL-900 | 2-6 sets | Primary enrichment of gold minerals with high processing capacity | |
| Centrifugal Gold Concentrator | STLB60/STLB80 | 1-3 sets | High-efficiency recovery of fine-grained free gold minerals | |
| Dewatering | Thickener | NBS-15/NBS-20 | 1 set | Preliminary dewatering of gravity separation gold concentrate pulp |
| Filter Press | MY250/ MY320 | 1 set | Deep dewatering of gold concentrate to reduce moisture content | |
| Conveying & Auxiliary | Belt Conveyor | B500/B650 | Customized | Material and pulp transportation between various processes |
| Water Circulation System | Customized | 1 set | Provide circulating water for gravity separation and classification | |
| Control Cabinet | PLC Control System | 1 set | Centralized intelligent control and operation of the entire production line |
Optimized multi-stage magnetic separation design achieves iron recovery rates of 85%-95% for most iron ore types, with final concentrate grade up to 60%-65%.
Suitable for processing various iron ores, including magnetite (strong magnetic), hematite (weak magnetic), limonite, and siderite ores.
Combined crushing and grinding stages ensure effective liberation of iron minerals, maximizing magnetic separation efficiency.
Equipped with tailings recovery machine to recover residual iron, reducing resource waste and improving economic benefits.
PLC-based intelligent control system realizes automatic feeding, slurry level monitoring, and magnetic field adjustment, reducing manual intervention and ensuring stable production.
Customizable production capacity (from 50 tph to 1000 tph) and process flow, compatible with gravity separation or roasting for complex refractory iron ore processing.
Raw iron ore is fed into a jaw crusher via a vibrating feeder for coarse crushing, then further finely crushed by a cone crusher. The crushed ore is screened by a circular vibrating screen to a qualified particle size (≤20mm) for grinding.
Qualified ore enters a ball mill for fine grinding, producing slurry with optimal fineness (typically -200 mesh accounts for 60%-75%) to liberate iron minerals from gangue. The slurry is then classified by a screw sand washer to control particle size distribution.
The qualified slurry is fed into a series of magnetic separators. Under the action of a strong magnetic field, iron minerals with high magnetic susceptibility are separated from gangue minerals, achieving step-by-step enrichment of iron concentrate.
The iron concentrate slurry is dewatered by a vacuum filter to reduce moisture content, producing high-grade iron concentrate.
Tailings slurry is processed by a tailings recovery machine to recover residual iron minerals, then pumped to a tailings pond for safe disposal or further utilization.
Note: Stcrushers can customize a set of Iron Ore Processing Plant according to customer's needs.
STCrushers provides high quality and reliable mining equipment customize manufacturing service for global customers, we design the production line according to the needs of the customer's processed materials and output, and realize fully automatic production from feed to discharge.
We have more than 20 years of experience in the production of large mining equipment.
We have an experienced production line design team to meet the processing needs of different materials.
We have two large workshops, a variety of processing equipment and machine tools.
The company strives to provide customers with preferential prices and payment methods to meet customer needs.
If you are looking for mining equipment such as stone crushers, ball mills, rotary dryer, rotary kiln and other equipment, feel free to contact us and our team will reply within 48 hours.
WhatsApp
Email
+86 15538010601