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JXSC Tanzania Zircon Sand Processing Plant 50TPH Daily Capacity Flow Design
Easy-to-Understand Guide for Mine Owners & Plant Operators
If you are looking to set up a zircon sand processing plant in Tanzania, you have come to the right place. This article breaks down the entire flow design for a 50TPH (tons per hour) plant, using JXSC equipment. Whether you are a mine owner, a buyer, or a new technician, this guide will help you understand the process step by step.
Why Tanzania for Zircon Sand?
Tanzania is rich in heavy mineral sands, especially zircon. Many local miners and small-to-medium scale operators are now moving from manual methods to mechanized plants. A well-designed 50TPH plant is ideal for:
Small to medium scale operationsProducing high-purity zircon concentrate
Low operating cost & quick payback
The Complete Flow Design (50TPH)
Let’s walk through the typical flow design for a JXSC Tanzania zircon sand processing plant. This layout is proven, practical, and easy to operate.
Stage 1: Feed & Screening
What happens?
Raw sand is fed into a vibrating feeder with a grizzly screen. This removes oversized rocks, roots, and trash.
Equipment:
JXSC Vibrating Feeder (Grizzly type)JXSC Trommel Screen (for wet screening)
Why this step?
Protects downstream equipment from damage and improves efficiency.
Tip: Use a water spray nozzle on the trommel to wash off clay and fine mud.
Stage 2: Gravity Separation – Spiral Chute
What happens?
The screened sand passes through a spiral chute concentrator. This is the heart of the plant for zircon recovery.
Equipment:
JXSC Spiral Chute (FG or LL series) – multiple turnsHow it works:
Heavy minerals (zircon, rutile, ilmenite) sink to the inner edge, while light quartz sand moves to the outer edge and is discharged as tailings.
Key advantage:
No chemicals, low cost, easy operation.
Processing capacity:
Single spiral chute: 1–3 TPHFor 50TPH, you need 20–25 spirals in parallel
Stage 3: Shaking Table – Final Cleanup
What happens?
The heavy concentrate from the spiral chute goes to a shaking table for final cleaning.
Equipment:
JXSC 6-S Shaking Table (for heavy mineral fines)Why this step?
Spirals give a rough concentrate. The shaking table further removes remaining light sand and mica.
Result:
Zircon content increases from 60% to 90%+.
Stage 4: Magnetic Separation
What happens?
The zircon concentrate still contains magnetic minerals like ilmenite and rutile. A dry magnetic separator removes these.
Equipment:
JXSC Dry Drum Magnetic Separator (3-4 rolls)Why it’s necessary:
Zircon is non-magnetic. Magnetic minerals stick to the drum and are removed.
Tip: Set low magnetic intensity (4000–6000 Gauss) for ilmenite, higher for others.
Stage 5: Electrostatic Separation (Optional for High Purity)
What happens?
If you need 99%+ zircon for ceramic or foundry use, add an electrostatic separator.
Equipment:
JXSC High Tension Electrostatic SeparatorHow it works:
Zircon is a poor conductor. Conductors (rutile, ilmenite) fall off the drum; non-conductors (zircon) stick and are collected.
Use case:
Export-grade zircon or special orders.
Flow Diagram (Text Format)
Raw Sand → Vibrating Feeder → Trommel Screen → Spiral Chutes (20-25 units)
→ Shaking Tables (2-3 units) → Dry Magnetic Separator → Electrostatic Separator → Final Zircon Concentrate
Key Equipment Parameters for 50TPH
| Stage | Equipment | Qty | Power (kW) | Notes |
|---|---|---|---|---|
| Feeding | Vibrating Feeder | 1 | 5.5 | Grizzly type |
| Washing | Trommel Screen | 1 | 7.5 | With spray |
| Gravity | Spiral Chute | 20-25 | 0 (gravity) | FG or LL series |
| Cleaning | 6-S Shaking Table | 2-3 | 1.1 each | Wet type |
| Magnetic | Dry Magnetic Separator | 2 | 5.5 each | 3-4 rolls |
| Electrostatic | Electrostatic Separator | 1 | 3.0 | Optional |
Maintenance Tips for Smooth Operation
Check spirals daily – Clean out any clay buildup inside the spiral trough.
Magnetic separator feed – Keep feed layer thin for optimal separation.
Water quality – Use clean water; muddy water reduces gravity separation efficiency.
Spare parts – Keep extra rubber mats for spiral chutes and belts for magnetic separator.
Comparison: JXSC vs Traditional Methods
| Item | JXSC 50TPH Plant | Manual / Artisanal |
|---|---|---|
| Recovery rate | 90%+ | 30-50% |
| Purity | 95-99% | 60-70% |
| Labor needed | 3-4 operators | 10-20 workers |
| Daily output | 25-35 tons concentrate | 2-5 tons |
| Operating cost | Low (electricity only) | High (labor, water) |
Bottom line: A mechanized plant pays for itself in 6-12 months in Tanzania.
Which Ores Can This Plant Handle?
This 50TPH flow design is not just for zircon. It works for:
Zircon sand (primary target)Rutile, ilmenite (titanium minerals)
Monazite (rare earth)
Cassiterite (tin)
Gold (fine gold in sand)
Pro tip: If you have gold in your sand, add a centrifugal concentrator before the shaking table.
Practical Advice for Tanzanian Mine Owners
Start with a test – Send 5-10 kg of your sand to JXSC for a free lab test.Site location – Near water source (river or borehole).
Tailings management – Plan a settling pond for fine sand disposal.
Buy from JXSC – Full warranty, spare parts, and on-site installation support.
Final Summary
Setting up a JXSC Tanzania 50TPH zircon sand processing plant is a smart move. The flow design is simple: screening → gravity (spirals) → cleaning (shaking table) → magnetic → electrostatic (optional). This layout gives you high recovery, low operating cost, and a product that meets international standards.
Don’t guess – test first. JXSC offers free process design and equipment selection. Contact them for a custom quote for your Tanzanian mine.
Remember: A well-designed plant today means steady profit tomorrow.
