1. PEMBUKAAN PAINPOINT DRIVEN

Menguruskan operasi pemprosesan emas memerlukan daya pengeluaran yang seimbang, kadar pemulihan, dan kos operasi. Common challenges with gravity concentration and final recovery stages directly impact your bottom line. Adakah anda mengalami:
Inconsistent Fine Gold Recovery: Are you losing sub50micron gold particles to tailings due to inefficient concentration, secara langsung mengurangkan hasil keseluruhan anda?
Masa Henti Operasi yang Tinggi: Does your current recovery equipment require frequent maintenance cycles, interrupting your processing flow and costing valuable production hours?
Penggunaan Air dan Kuasa Berlebihan: Are your separation systems inefficient, leading to spiraling utility costs and complex water management issues?
LaborIntensive Concentrate Cleanup: Does your process require manual panning or repeated reprocessing of concentrates, increasing labor costs and creating security concerns?
Difficulty in Deploying Mobile or Modular Plants: Is your existing recovery equipment too bulky or powerhungry for efficient use in remote or smallerscale operations?

Effective gold mining equipment must address these specific inefficiencies to protect your most valuable asset.

2. GAMBARAN KESELURUHAN PRODUK: CE Marked Centrifugal Gold Concentrators

This product line comprises a range of CE Marked centrifugal gold concentrators designed for the highvolume recovery of free gold, terutamanya emas halus, daripada buburan. These units are engineered as a core component in gravity recovery circuits (GRR) within both fixedplant and modular mining operations.

Aliran Kerja Operasi:
1. Pengenalan suapan: Ore slurry is continuously fed into the rotating cone of the concentrator.
2. Pemisahan Empar: High Gforces fluidize the material bed, forcing highdensity gold particles to migrate and become trapped behind the riffles.
3. Kepekatan Berterusan: While gangue material is flushed over the riffles and exits as tailings, gold accumulates within the concentrate bowl.
4. Automated Concentrate Discharge: Pada selang masa yang diprogramkan, the cone decelerates, and an internal rinse cycle discharges the enriched concentrate for further upgrading or direct smelting.

Skop Permohonan & Batasan:
Skop: Ideal for recovering freemilling gold >30 microns in size from alluvial/eluvial deposits or within hard rock milling circuits (as a concentrator after crushing/grinding). Effective in both primary recovery and scavenger applications.
Batasan: Tidak berkesan untuk terikat secara kimia (refraktori) emas atau ultrafine (<10 mikron) zarah tanpa praklasifikasi. Requires a consistent feed density and particle size distribution for optimal performance.

3. CIRI TERAS

Pemacu Kelajuan Boleh Ubah | Asas Teknikal: Precisioncontrolled centrifugal force | Faedah Operasi: Operators can finetune Gforce from 0200G to match specific ore characteristics, maximizing recovery across varying feed grades. | Kesan ROI: Data lapangan menunjukkan a 515% increase in overall fine gold recovery compared to fixedspeed units, melindungi hasil.

Kitaran Pelepasan Automatik | Asas Teknikal: Pengawal logik boleh atur cara (Plc) with timer/counter functions | Faedah Operasi: Eliminates manual shutdowns for bowl cleaning; allows continuous operation for up to 12 hours depending on feed grade. | Kesan ROI: Mengurangkan keperluan buruh lebih kurang 2 operatorhours per shift and increases plant uptime.

Polyurethane Concave & Riffles | Asas Teknikal: Abrasionresistant elastomer molding | Faedah Operasi: Provides exceptional wear life in highsilica environments compared to rubber or steel liners. | Kesan ROI: Cuts replacement part costs by up to 40% annually and reduces maintenance downtime frequency.

Reka Bentuk Penggunaan Air Rendah | Asas Teknikal: Optimized internal fluidization channels | Faedah Operasi: Operates efficiently with 3050% less process water than older conetype concentrators. | Kesan ROI: Lowers water pumping and recycling costs significantly, crucial for arid regions or sites with water licensing constraints.

Keselamatan Diperakui CE & Pembinaan | Asas Teknikal: Compliance with EU Machinery Directive (2006/42/SPR) piawaian | Faedah Operasi: Integrated safety guards, emergency stop systems, and certified electrical components ensure operator safety and meet international site audit requirements. | Kesan ROI: Mitigates risk of costly worksite incidents and facilitates equipment approval for global projects.

Reka Bentuk SkidMounted Modular | Asas Teknikal: Preassembled structural steel baseframe with integrated piping | Faedah Operasi: Mendayakan penggunaan pantas; reduces plant installation time from weeks to days with simple power and feed connections. | Kesan ROI: Accelerates timetoproduction by an estimated 25% for new site commissioning.

4. KELEBIHAN KOMPETITIF

| Metrik Prestasi | Piawaian Industri (Legacy Concentrators) | Our CE Marked Centrifugal Concentrator Solution | Kelebihan (% Penambahbaikan) |
|||||
| Pemulihan Emas Halus (<75m) | Dianggarkan 6575% | Konsisten 8892% dalam ujian terkawal | +20% |
| Average Wear Life (Pelapik) | 800 1,200 waktu operasi | 1,800 2,200 waktu operasi | +70% |
| Process Water Requirement | ~15 m³/hr per unit | ~9 m³/hr per unit | 40% |
| Time Between Discharge | Manual cleaning every 24 jam | Automated cycle allows up to 12hour continuous run | +300% operasi operasi |
| ManHours Pemasangan | ~80 jam | ~24 jam (terbabas) |70% |

5. SPESIFIKASI TEKNIKAL

Julat Model & Kapasiti: Available in three sizes with slurry processing capacities from 15 tan sejam (Tph) hingga 80 Tph.
Keperluan kuasa: Motor elektrik dipandu; models require between 5.5 kW dan 18.5 kW at standard industrial voltages (400V/50Hz atau boleh disesuaikan).
Spesifikasi Bahan: Primary wear surfaces are cast polyurethane; rangka struktur adalah keluli karbon bersalut serbuk; fluid contact pipes are stainless steel.
Dimensi Fizikal (Model Terbesar): Skid footprint of approximately 3m x 2m; total height of 1 .8m; berat penghantaran lebih kurang 2 ,800 kg.
Julat Operasi Persekitaran: Direka untuk suhu ambien dari 20°C hingga +50°C; humidity resistant electrical enclosures rated to IP65.

6. SENARIO APLIKASI

Operasi Placer Alluvial – Afrika Barat

Challenge A largescale placer mine was losing significant fine gold through their sluicebased system due to fluctuating feed grades and poor fine particle retention.
Solution Installation of two parallel centrifugal concentrators as primary roughers after trommel scrubbing.
Results Achieved a consistent overall recovery rate above 92%, capturing an estimated additional 15 grams of fine gold per tonne of processed material compared to the old system.

Hard Rock Mill Scavenger Duty – Canada

Challenge A quartz vein mill’s shaking tables were overloaded by increased throughput targets causing losses into final tails.
Solution A single highcapacity centrifugal concentrator was installed on the combined table tailings stream as a scavenger unit.
Results Recovers an average of 8 kg of additional gold concentrate per week that was previously lost reducing final tail grade by over 30%.

Modular / Mobile Processing Plant

Challenge An engineering contractor required compact reliable gravity recovery units that could be quickly deployed across multiple shortlife sites with minimal setup complexity
Solution Integration of skidmounted centrifugal concentrators into their modular plant design requiring only connection points
Results Reduced plant commissioning time at new sites by three days per unit allowing faster project cash flow

7 PERTIMBANGAN KOMERSIL

Equipment pricing is tiered based on capacity model with standard packages including basic commissioning documentation Optional features include advanced PLC control panels remote monitoring sensors washwater pumps

Service packages are available ranging from annual preventative maintenance inspections including wear part assessment to comprehensive multiyear site support agreements Financing options through partner institutions can include leasetoown structures or projectbased financing tailored for mining developments

8 Soalan Lazim

Q What feed preparation is required before a centrifugal concentrator
A For optimal performance feed should be screened below mm have a consistent solids density between solids Classification via hydrocyclone is recommended

Q How does this equipment integrate with existing cyanidation CIP CIL circuits
A It serves as an efficient preconcentration device removing free gravityrecoverable gold prior leaching reducing load capacity requirements shortening leach residence times

Q What is the typical payback period on this investment
A Based on field data operations adding incremental fine gold recovery typically achieve full capital payback within months depending on feed grade throughput

Q Adakah alat ganti tersedia secara global
A Yes we maintain certified regional warehouse inventories ensuring critical wear parts like polyurethane bowls are available within business days major markets

Q Does CE certification mean it meets all global mining standards
A CE marking confirms compliance with stringent European health safety environmental directives It is widely recognized acceptance international projects often exceeding local requirements many regions