Mineral Processing Plants
Modular beneficiation plants combining crushing, grinding, and separation circuits — engineered for ore-specific recovery and reliability in remote sites.
What this solution is, and who it's for.
Mineral processing is a flowsheet problem before it is an equipment problem. Sinovolt begins every project with ore characterisation and recovery design, then builds the physical plant around that flowsheet — not the other way around.
Our plants combine gravity, magnetic, electrostatic, and flotation circuits as the mineralogy demands, and are engineered to run reliably at remote sites on unstable grids with operators who may be new to modern beneficiation.
Every component of the facility, delivered under one contract.
Civil design inputs, process equipment, electrical, piping, automation, auxiliary systems, commissioning, training, and post-handover support — all included.
- Flowsheet design based on ore mineralogy (we accept client-provided lab data or run characterisation at our Shanghai partner labs)
- Primary and secondary crushing (jaw + cone / impact)
- Screening and classification (vibrating screens, hydrocyclones, spiral classifiers)
- Grinding circuits (ball mill, rod mill, or dry milling for specific minerals)
- Gravity separation: shaking tables, spirals, jigs, Knelson-type concentrators
- Magnetic separation: low/high-intensity, three-disc and three-roller configurations for REE and rare metals
- Electrostatic and flotation circuits (for sulphides and conductivity-separable feeds)
- Thickeners, tailings management, process water recirculation
- Sampling stations; on-line XRF monitors where appropriate
- Dust suppression and environmental control
- Control system (PLC + SCADA)
- Laboratory integration for QA/QC
- Commissioning with performance-guarantee run
Capacity and capability envelope.
Actual project parameters are engineered against site conditions and client requirements. The ranges below describe the envelope of what we deliver.
| Parameter | Range |
|---|---|
| Throughput | 50 t/h – 500 t/h (modular scaling above) |
| Feed size | Run-of-mine up to 500 mm |
| Target minerals | Cassiterite, columbite-tantalite, monazite, wolframite, scheelite, fluorite, lead-zinc, gold (gravity/CIL compatible), rare earths, lithium minerals |
| Plant footprint | 3,000 – 15,000 m² |
| Power | 500 kVA – 2.5 MVA typical |
The six-step path from scope to handover.
Every Sinovolt project runs on the same disciplined sequence. Below is how it maps onto this solution.
Scope
Outcome-first conversation. Throughput targets, site realities, permitting, budget — resolved before any specification lands.
Design
Preliminary engineering package: flowsheet, layout, utilities, civil inputs, single-line diagram, total equipment list.
Source
Tiered China-supply-chain sourcing with QC and factory acceptance testing before shipment.
Build
Consolidated shipment, civil coordination, mechanical erection, electrical, piping, instrumentation.
Commission
Cold and hot commissioning, performance test against guaranteed parameters, trained operator handover.
Support
Warranty, spares, remote diagnostics, technician dispatch, upgrade paths — long-term partnership.
What breaks this solution elsewhere, and how we engineer around it.
Designed for intermittent grid with diesel or solar backup
Spare wear-parts package sized for 24 months of operation
Artisanal-feed compatibility — handling of mixed-grade input
Operator training programme for a workforce with limited prior beneficiation experience
Request a detailed technical brief for Mineral Processing.
Tell us the site, target throughput, and stage you’re at. We’ll respond with an engineering brief tailored to your project.
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