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High Capacity Horizontal Decanter Centrifuge
,Decanter Centrifuge with AC Power
,60Hz horizontal decanter centrifuge
The Industrial Decanter Centrifuge for Remote Mining Sites provides continuous solid-liquid separation where water, power, maintenance resources, and site access are limited.
It is suitable for remote concentrators, exploration camps, tailings facilities, mineral-processing plants, and temporary mine-water treatment projects.
- Tailings slurry dewatering
- Thickener underflow treatment
- Mine-water solids removal
- Mineral-processing wastewater clarification
- Coal and metal fines recovery
- Process-water recycling
- Exploration-site sludge treatment
- Temporary or mobile mine projects
Limited Water Supply
Process water must be recovered and returned to washing, grinding, or flotation circuits.
Restricted Site Access
Large equipment and replacement parts can be difficult to transport to remote locations.
Unstable Utilities
Power supply, flushing water, and compressed air may be limited or variable.
Abrasive Mineral Solids
Sand, quartz, ore particles, and metal-bearing fines can cause severe wear.
Limited Maintenance Support
Equipment must operate reliably with simple inspection and service requirements.
Remote Mining Separation Solution
Mining Slurry
→ Screening / Equalization
→ Controlled Feed Pump
→ Decanter Centrifuge
→ Clarified Water + Dewatered Solids
Clarified Water → Process Reuse / Further Treatment
Dewatered Solids → Backfill / Transport / Disposal
Peony Can Provide
- Slurry testing and centrifuge selection
- Skid-mounted or containerized system
- Feed pump, piping, and control cabinet
- Carbide or ceramic wear protection
- Automatic flushing and lubrication
- PLC monitoring and remote diagnostics
- Spare-parts package for remote operation
- Installation and commissioning support
How the Decanter Centrifuge Works
1. Controlled Feeding
Conditioned mining slurry enters the rotating bowl.
2. Solids Sedimentation
Dense mineral particles move toward the bowl wall.
3. Liquid Clarification
Separated water remains closer to the bowl center.
4. Solids Conveying
The screw conveyor transports solids toward the conical end.
5. Continuous Discharge
Clarified water and dewatered solids discharge separately.
| Model | Diameter (mm) | Length (mm) | Length-to-diameter rate | G force | Max solid discharge (m³/h) | Weight (kg) | Dimension (L*W*H) (mm) |
|---|---|---|---|---|---|---|---|
| PDC-10 | 250 | 1000 | 4 | 4080 | 0.4 | 1000 | 2410*800*1080 |
| PDC-12 | 4200 | 1350 | 4 | 3500 | 0.6 | 1200 | 2610*800*1080 |
| PDC-12 | 4200 | 1350 | 4.5 | 3180 | 1.2 | 1800 | 3495*840*1180 |
| PDC-18 | 4000 | 1600 | 4.5 | 3180 | 1.2 | 3200 | 3497*1020*1385 |
| PDC-18 | 450 | 2150 | 4 | 2500 | 2 | 3800 | 4447*1080*1385 |
| PDC-20 | 400 | 2250 | 4.5 | 2500 | 3.5 | 4000 | 4580*1140*1470 |
| PDC-21 | 530 | 2280 | 4.3 | 2500 | 5 | 5000 | 4924*1170*1540 |
| PDC-26 | 655 | 2800 | 4.3 | 2270 | 8 | 7000 | 4300*1900*1350 |
Main Advantages
Process-Water Recovery
Recovers water for reuse where freshwater supply is limited or expensive.
Rugged Mining Configuration
Heavy-duty construction handles abrasive tailings, ore fines, sand, and mineral sludge.
Reduced Site Construction
Skid-mounted and containerized designs reduce onsite piping, wiring, and civil work.
Lower Maintenance Demand
Automatic lubrication, flushing, and remote monitoring support sites with limited technicians.
Easier Remote Logistics
Standardized components and recommended spare-parts packages reduce downtime caused by long delivery times.
Please provide:
- Solids concentration and particle size
- Slurry density and mineral type
- Required treatment capacity
- Target cake moisture
- Water-clarity requirement
- Site power, space, and transport limits
Can the system operate with limited freshwater?
Yes. Flushing-water use can be optimized, and clarified water may be reused where suitable.
Is it suitable for abrasive mine tailings?
Yes. Carbide tiles, ceramic protection, and replaceable wear parts are recommended.
Can the unit be transported by container?
Yes. The centrifuge and auxiliaries can be designed as skid-mounted or containerized modules.
Can operation be monitored remotely?
Yes. PLC monitoring, alarms, operating-data recording, and remote-support functions can be provided.
What spare parts should be stored onsite?
Common recommendations include bearings, seals, wear parts, sensors, belts, lubricants, and critical electrical components.
Peony welcomes cooperation with mining companies, mineral-processing contractors, mine-water treatment firms, EPC companies, equipment distributors, and regional agents.
Send us your slurry data, capacity, site utilities, transport limits, water-recovery target, and maintenance conditions. Our engineering team will recommend a suitable remote mining-site separation solution.
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