250TPH Gold (Without Sticky Clay) Recovery Plant In Australia
We guarantee the high quality machine in the mineral processing industry, established in 40+ years of experience!
Project Info.
- Raw Ore: Alluvial/placer gold without sticky clay
- Max feeding size: >80 mm
- Final products: Gold concentrate
- Location: Australia
Process
Washing, Screening, Gravity Separation (sluice box, shaking table), Melting
process flow
250TPH Gold (Without Sticky Clay) Recovery Plant
This is a 250 tph (tonnes per hour) gold recovery plant custom-designed by JXSC for an Australian client, specifically suited for processing clay-free alluvial gold deposits. It primarily employs a classic three-stage beneficiation process: screening and classification, roughing via sluice boxes, and fine separation via shaking tables.
1. Feeding Stage:
Run-of-mine ore enters a feed hopper equipped with an 80mm grizzly screen to intercept oversized material. A chain-plate feeder then conveys the ore evenly and continuously onto a belt conveyor, ensuring stable feeding without blockages.
2. Screening and Classification:
The belt conveyor transports the ore to a trommel screen for classification, separating the material into three size fractions: the 6–20mm and -6mm fractions are sent to sluice boxes, while the +20mm fraction is treated as waste rock and discharged directly via a belt conveyor.
3. Roughing Stage:
The 6–20mm and -6mm fractions are fed into 16 sluice boxes (arranged in two tiers of eight) for roughing to achieve preliminary gold enrichment. The rough concentrate produced by the sluices is collected and sent to the next stage of processing.
4. Fine Separation Stage:
The rough concentrate is fed onto shaking tables for fine sorting, where water flow and the shaking action further separate the gangue. Finally, gold concentrate is recovered as the finished product. Gangue and tailings generated at each stage are discharged collectively as tailings.
This full 250TPH alluvial gold (no-clay) recovery plant is a solution. It achieves efficient, stable, and cost-effective gold beneficiation through a proven combination of classification screening, roughing via sluice boxes, and cleaning via shaking tables.
Placer gold recovery performance depends heavily on ore characteristics—such as clay content, particle size distribution, and the mode of gold occurrence, all of which directly influence the selection of the processing flow and equipment configuration. Whether you are dealing with clay-rich alluvial gold ore, rock gold, sulfide ore, or complex polymetallic ore, JXSC provides customized, comprehensive gold processing solutions designed to maximize the recovery of fine gold.
Process Site
Highlight Of JXSC Design 250TPH Gold (Without Sticky Clay) Recovery Solution
√ High Capacity: Designed for a high processing rate of 250 TPH to meet large-scale mining requirements.
√ Impact Resistance: Combines grizzly pre-screening with a chain-plate feeder to prevent clogging by large rocks and ensure continuous material flow.
√ Size-Based Separation: Multi-stage screening and size-specific processing prevent the loss of fine gold particles, ensuring more thorough recovery.
√ Dual-Stage Concentration: Employs 16 sluices for roughing and shaking tables for cleaning, guaranteeing higher gold grades.
Streamlined Structure: A compact layout and intuitive controls make operation and maintenance easier.
√ Cost-Effective: Gravity separation requires no chemical reagents, resulting in low operating costs and minimal environmental impact.
Main Equipment
Equipment List For 250TPH Gold (Without Sticky Clay) Recovery Plant
| No. | Product Name | Model No. | Detailed Description of Product | Power (Kw) | Quantity (Set) |
| 1 | Hopper | 25m3 |
| / | 1 |
| 2 | Heavy-duty flat plate feeder | 1400*4000 |
| 30 | 1 |
| 3 | Trommel Screen | GT2000*6000 |
| 30 | 1 |
| 4 | Belt Conveyor | B650*15 |
| 7.5 | 1 |
| 5 | Belt Conveyor | B1000*30 |
| 22 | 1 |
| 6 | Sluice box with carpet | 1000*6000 mm |
| / | 16 |
| 7 | New type shaking table | 4500*1850mm | Full set including: pp feeding chute, table, big channel frame, transmission box, electric motor,PP material collection chute.
| Motor: 1.1KW | 1 |
| 8 | Water pump | 300S-32 |
| 90 | 1 |
| 9 | Gold smelting furnace | 25A |
| 5 | 1 |
| 10 | Diesel generator | 250KW | With fuel tank volume:300L. | 250 | 1 |
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☑ We only provide mineral processing equipment and beneficiation solutions.
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