1. PEMBUKAAN PAINPOINT DRIVEN

Are you facing escalating operational costs and unpredictable downtime in your gold recovery circuit? The efficiency of your final recovery stage directly impacts your bottom line, yet many operations struggle with inconsistent yields, high reagent consumption, and laborintensive processes. These challenges manifest as measurable losses: every percentage point of unrecovered fine gold represents significant annual revenue left in the tails. Are you contending with frequent screen blockages that halt production for cleaning? Is your current process failing to capture micronsized particles, leading to visible gold loss in your tailings dam? Managing these inefficiencies often requires additional manpower and complex chemical balances, driving up both operational expenditure and environmental management costs. Persoalan utama untuk pengurus loji adalah jelas: how can you achieve maximum payable gold recovery with greater operational consistency and lower total cost of ownership?

2. GAMBARAN KESELURUHAN PRODUK

The {{kata kunci}} is a highcapacity, continuous concentration device designed for the efficient recovery of free gold, particularly fine and micronsized particles, from grinding circuit discharges and leach feed. It operates on a patented centrifugal separation principle, replacing or augmenting traditional batchoperated concentrators.

Aliran Kerja Operasi:
1. Pengenalan suapan: Slurry from the grinding mill or cyclone underflow is evenly distributed into the rotating bowl of the {{kata kunci}}.
2. Centrifugal Concentration: HighG forces pin heavy gold particles against the collection grooves, while lighter gangue material is fluidized and washed out.
3. Pelepasan Berterusan: Concentrated heavy material is automatically discharged at programmed intervals into a secure collection vessel without interrupting the feed flow.
4. Tailings Removal: Depleted slurry (tails) exits the unit continuously, ready for downstream processing or reporting to tails storage.

Skop Permohonan: Ideal for recovering free gold >50 microns in size within closedcircuit milling operations, as a primary concentrator for alluvial/heap leach feed preconcentration, or as a scavenger device ahead of leaching/CIL tanks.

Batasan: Not suitable for primary comminution; efficiency diminishes on slimesdominated feeds (<10 mikron) without preclassification; requires a consistent feed density and pressure for optimal performance.

3. CIRI TERAS

Enhanced Fluidization System | Asas Teknikal: Precisely engineered fluidizing water channels & pressure control | Faedah Operasi: Maintains an active fluid bed that prevents compaction, ensuring high retention of fine gold while continuously ejecting light minerals | Kesan ROI: Reduces gold losses by up to 35% compared to nonfluidized systems, directly increasing recovered ounces.
Automated Discharge Sequence | Asas Teknikal: Pengawal Logik Boleh Aturcara (Plc) with timer or massbased sensor triggers | Faedah Operasi: Eliminates manual panning and shutdowns for concentrate removal, enabling 24/7 unattended operation | Kesan ROI: Cuts operator labor requirements by an estimated 60% per shift and increases uptime by preventing unnecessary circuit stops.
AbrasionResistant Liner Assembly | Asas Teknikal: Modular liners cast from highchrome alloy or polyurethane composite | Faedah Operasi: Withstands continuous abrasive slurry flow, extending service life in highsilica ore bodies | Kesan ROI: Mengurangkan kekerapan penggantian pelapik dengan 4050%, lowering spare parts inventory costs and maintenance downtime.
Pemacu Kelajuan Boleh Ubah (VSD) | Asas Teknikal: AC motor with integrated variable frequency drive (VFD) controller | Faedah Operasi: Allows operators to finetune Gforce (from 60G to 200G) to match specific ore gravity characteristics and particle size distribution | Kesan ROI: Optimizes recovery efficiency across varying ore types without hardware changes, maximizing paymetal capture.
LowPressure Feed Requirement | Asas Teknikal: Gravityfed design with optional lowhead feed pump | Faedah Operasi: Operates effectively with low feed pressure (<25 psi), simplifying integration into existing plant layouts without major pumping upgrades | Kesan ROI: Lowers ancillary energy consumption by up to 30% compared to highpressure cyclone systems.

4. KELEBIHAN KOMPETITIF

| Metrik Prestasi | Piawaian Industri (Batch Centrifugal Concentrator) | {{kata kunci}} Penyelesaian (Continuous Centrifugal Concentrator) | Kelebihan (% penambahbaikan) |
| : | : | : | : |
| Masa Beroperasi | Requires stop/start cycle every 24 hours for cleaning (~85% uptime) | Continuous operation with automated discharge (>95% masa beroperasi) | +12% effective processing time |
| Pemulihan Emas Halus (<100 mesh)| Dianggarkan 8592%, highly operatordependent | Konsisten 9297%, systemcontrolled fluidization improves fines retention| +58% recovery efficiency |
| Intensiti Buruh| High requires dedicated operator for manual concentrate handling| Low one operator can monitor multiple units; automated discharge| 60% labor hours per ton processed |
| Penggunaan Reagen| Often requires frothers/surfactants to improve recovery in batch systems| Enhanced physical capture reduces or eliminates need for auxiliary chemicals| Hingga 100% reduction in specific reagents |

5. SPESIFIKASI TEKNIKAL

Kapasiti / Penilaian: Continuous throughput of 30 50 cubic meters per hour of slurry (dependent on feed density).
Keperluan kuasa: 15 motor pemacu utama kW (400V/50Hz atau 480V/60Hz); VFD included. Feed pump requirements are sitespecific.
Spesifikasi Bahan: Bowl and fluidization channels lined with replaceable NiHard or CeramicFilled Polyurethane liners; structural frame in carbon steel with corrosionresistant coating.
Dimensi Fizikal: Approximate footprint of 2.5m L x 1.8m W x 2.2m H; berat lebih kurang. 2,800 kg dry.
Julat Operasi Persekitaran: Direka untuk suhu ambien dari 20°C hingga +50°C; IP65 rating on electrical components for dust and water protection.

6. SENARIO APLIKASI

Hard Rock Mine – Grinding Circuit Scavenger | Cabaran: A West African operation reported consistent visible gold in cyclone overflow samples despite a downstream intensive leach reactor (ILR). Batch concentrators were overloaded by mill throughput.| Penyelesaian: Two {{kata kunci}} units installed in parallel on the combined ball mill discharge. Automated timers set for concentrate discharge every 20 minutes.| Keputusan: Field data showed a reduction of gravityrecoverable gold (GRG) reporting to the CIL circuit by over 80%. Overall plant recovery improved by 2.1%, paying back the equipment investment in under five months.

Alluvial / Placer Operation – Primary Concentration | Cabaran: A South American placer mine used sluices followed by manual panning, resulting in high labor costs and inconsistent fine gold capture during fluctuating feed grades.| Penyelesaian: A single {{kata kunci}} deployed as the primary concentration step after trommel scrubbing, fed via a constantdensity sump.| Keputusan: The operation achieved consistent >95% recovery of +150 mesh gold while reducing the required processing crew from six to two persons per shift.

7. PERTIMBANGAN KOMERSIL

Peringkat Harga: Pricing is configurationdependent.
Base Unit includes core concentrator with PLC controls and standard liners.
Premium Package adds integrated variable speed drive (VSD), masssensor discharge automation, and spare liner kit.
Plant Scope includes multiple units skidmounted with shared feed distribution manifold and controls.

Ciri Pilihan: Pakej telemetri pemantauan jarak jauh; alternative liner materials (mis., natural rubber); stainless steel construction for highsalinity environments; customfabricated safety guarding.

Pakej Perkhidmatan: Standard warranty covers parts for one year/labor included only if installed by certified technician). Extended service agreements available covering scheduled maintenance inspections, liner replacements at fixed costperhour rates.

Pilihan Pembiayaan: Direct leasetoown financing through partner institutions over terms up to five years can be structured as an operating expense rather than capital expenditure.

8. Soalan Lazim

1. Is the {{kata kunci}} compatible with our existing cyclones and mill discharge setup?
Yes it is designed as a modular addition Most installations use a simple splitter box on existing launder systems Minimal civil works are typically required

2 What impact will installing this have on our downstream processes like leaching
A positive impact By removing more free gold upstream you reduce load on your leach circuit This can lead to shorter retention times lower cyanide consumption

3 How do we quantify potential return on investment before purchase
We provide GRG test kits You send us samples we conduct analysis using pilot scale equipment This generates data on recoverable gravity gold content allowing accurate revenue projections

4 What are typical ongoing maintenance requirements
Primary maintenance involves periodic liner inspection replacement based on abrasiveness Liners last months not days Electrical components require standard industrial motor care Annual bearing inspection recommended

5 Does it require specialized operators
No Basic training focuses on startup procedures monitoring control panel readings concentrate handling Standard mill operators typically proficient within one shift

6 Are there financing options available outside direct purchase
Yes Several commercial models exist including equipment leasing which preserves capital lines rental agreements short term trials before commitment

7 Can it handle sulphide associated gold or only free milling ore
It recovers liberated gravity recoverable gold For refractory ores where gold locked sulphides it will recover only free portion Pre concentration still valuable but overall recovery limited degree liberation