1. PEMBUKAAN PAINPOINT DRIVEN

Are you scaling up operations or replacing aging infrastructure, only to be constrained by throughput bottlenecks and inconsistent recovery rates? Managing a hightonnage gold operation presents distinct challenges that directly impact your bottom line. Pertimbangkan halangan operasi biasa ini:

Ketidakkonsistenan Throughput: Can your current plant reliably process 500 tonnes per hour of variable feed material without frequent clogging, bypassing, or loss of payable gold to tailings?
Perbelanjaan Operasi yang Tinggi: Are you facing escalating costs from excessive water consumption, high reagent use in downstream processes due to poor scrubbing, and laborintensive manual cleanup?
Excessive Downtime: How much production is lost annually to maintenance on complex, multistage washing systems that require frequent component replacement and adjustment?
Alam sekitar & Pengurusan Tailing: Is your settling pond capacity being strained by inefficient solids separation, leading to water recovery challenges and increased environmental liability?

Soalan utama untuk pengurus kilang adalah ini: how can you achieve stable, highvolume throughput with maximized gold recovery while controlling operational costs and system reliability? The answer lies in a purposeengineered washing and preconcentration circuit.

2. GAMBARAN KESELURUHAN PRODUK

The Wholesale 500 TPH Gold Mining Washing Plant adalah lengkap, modular processing system designed for alluvial, di ambang kelangsungan hidup, atau mendapan batuan keras yang terluluhawa. Its primary function is to liberate gold from claybound or agglomerated ore, remove oversized waste material, and produce a cleaned, concentrated feed for downstream recovery processes such as gravity circuits or leaching.

Aliran Kerja Operasi:
1. Suapan Utama & Menggosok: Runofmine (ROM) material is fed into a robust scrubber trommel where intense agitation breaks down clay matrices and dissolves agglomerates.
2. Saiz & Pembuangan Sisa: The scrubbed material is classified; bersaiz besar (biasanya +75mm) barren waste rocks are ejected via conveyor, while undersize slurry proceeds.
3. Kepekatan Utama: The slurry passes through a series of gravity concentrators (mis., pintu air, jig) to recover liberated coarse and fine gold.
4. Pengurusan Tailing & Penjelasan Air: The processed slurry enters a dewatering system (mis., hidrosiklon, pemekat) where solids are compacted for stable tailings disposal, and clarified water is recycled to the plant head.

Skop Permohonan & Batasan:
Sesuai Untuk: Operasi aluvium berskala besar, saprolitik (lapuk) gold deposits with high clay content, and projects requiring reliable preconcentration before milling/CIL.
Batasan: Not suitable for unweathered hard rock ore requiring primary crushing. Recovery efficiency for ultrafine (<100 mesh) gold may require supplementary downstream methods.

3. CIRI TERAS

Modul Scrubber Tugas Berat | Asas Teknikal: Hightorque drum with internal lifters and spray bars | Faedah Operasi: Ensures complete disintegration of claybound nuggets and efficient washing of gravels at full 500 Kadar suapan TPH | Kesan ROI: Reduces gold loss to tailings from locked particles; improves downstream recovery efficiency by up to 25% on clayrich ores.

Modular TrommelScreen Classifier | Asas Teknikal: Pemacu kelajuan boleh ubah dengan panel skrin boleh tukar | Faedah Operasi: Allows precise control over material retention time and quick adjustment of cutpoint size for varying feed conditions | Kesan ROI: Minimizes bypass of valuable material; reduces wear on downstream pumps by removing oversized waste early.

Litar Graviti Utama Bersepadu | Asas Teknikal: Laminar flow sluices with optimized riffle design followed by pulsating jig units | Faedah Operasi: Menangkap spektrum luas saiz zarah emas (from nugget to fine) immediately after liberation | Kesan ROI: Produces a primary concentrate, reducing the volume of material requiring intensive cyanidation, thereby cutting reagent costs.

Sistem Pengurusan Air ClosedLoop | Asas Teknikal: Highcapacity hydrocyclone battery feeding into a compact thickener | Faedah Operasi: Pulih sehingga 90% air proses untuk digunakan semula segera; produces denser tailings for safer storage | Kesan ROI: Drastically reduces freshwater intake requirements and lowers environmental permitting complexity.

Kawalan PLC Berpusat & Pemantauan | Asas Teknikal: Pengawal logik boleh atur cara industri dengan skrin sentuh HMI yang memaparkan beban motor, kadar makanan, dan tekanan pam | Faedah Operasi: Enables oneoperator oversight of the entire washing plant circuit for anomaly detection | Kesan ROI: Lowers labor costs per tonne and prevents catastrophic failure through early warning diagnostics.

Pakej Pelapik Tahan Lelasan | Asas Teknikal: Highchrome alloy or replaceable rubber liners in all highwear zones (drum penyental, pencuci buburan) | Faedah Operasi: Extends service intervals in highly abrasive silica environments by 35x compared to mild steel | Kesan ROI: Reduces maintenance downtime and spare parts inventory cost over the plant's lifecycle.

4. KELEBIHAN KOMPETITIF

| Metrik Prestasi | Piawaian Industri (Tumbuhan Biasa) | Kami 500 Penyelesaian Loji Basuh TPH | Kelebihan (% Penambahbaikan) |
| : | : | : | : |
| Kecekapan Pemulihan Emas Keseluruhan (ClayRich Ore) | 7080% (in washing stage) | 8892% (in washing stage) | +15% Penambahbaikan Relatif |
| Water Consumption per Tonne| 3.5 4.5 m³/tonne processed| 2.0 2.5 m³/tonne processed| ~40% Pengurangan |
| Masa Min Antara Kegagalan (MTBF) Komponen Kritikal| ~8001,200 hours| >2,000 jam| >65% Bertambah |
| Persediaan Loji / Masa Pentauliahan (Reka bentuk modular)| 46 minggu| 23 minggu| ~50% Penggunaan Lebih Pantas |
| Operational Labor Requirement| Biasanya 34 personnel/shift| Centralized control allows for 12 personnel/shift oversight| ~50% Pengurangan |

5. SPESIFIKASI TEKNIKAL

Kapasiti Reka Bentuk: Nominal 500 tan sejam (asas makanan kering). Capable of peaks up to 550 Tph.
Keperluan kuasa: Jumlah beban yang disambungkan lebih kurang 850 kw. Bekalan utama disyorkan di 1000 kVA / 400V or medium voltage as required.
Spesifikasi Bahan: Main structural steel ASTM A36; Highwear components in AR400 steel or NiHard cast iron; Corrosionresistant polyurethane/ceramic liners in slurry lines.
Dimensi Fizikal (Modular):
Modul Scrubber: L12m x W4m x H5m
Pemeriksaan & Gravity Module: L15m x W6m x H4m
Penyahairan & Water Management Module: L10m x W8m x H6m
Julat Operasi Persekitaran: Direka untuk suhu ambien dari 20°C hingga +50°C. Sistem penindasan habuk disertakan. Can be housed within a structural building or operated open with appropriate weather protection for electricals.

6. SENARIO APLIKASI

Operasi Emas Alluvial Afrika Barat

Challenge A largescale alluvial concession was experiencing sub75% recovery rates due to inefficient clay removal and rapid screen blinding in their existing trommel setup.
Solution Implementation of the Wholesale 500 TPH plant featuring the heavyduty scrubber module followed by a twostage screening system.
Results Within one month of commissioning:
Steadystate throughput achieved at design capacity of >490 Tph.
Overall project recovery efficiency increased from 89%.
Insiden buta skrin dikurangkan sebanyak lebih .95%.

Weathered Hard Rock PreConcentration Plant

Challenge A mill processing transitional oxide/sulfide ore faced high cyanide consumption due to poor prewashing that allowed carbonaceous clays into the leach circuit.
Solution Installation upstream of the existing crusher/ball mill circuit as a dedicated washing/preconcentration stage.
Results Field data showed:
Production of a cleaned gravel feed reduced grinding media consumption by .
Cyanide consumption in the downstream CIL circuit decreased by .
A daily primary gravity concentrate yielded an additional revenue stream from coarse free gold capture.

7. PERTIMBANGAN KOMERSIL

Our Wholesale model provides significant capital cost advantages through standardized modular engineering while retaining core performance integrity.

Peringkat Harga:

1.Basic Plant Package Includes core scrubber screening module primary gravity sluices basic water recycling cyclone package PLC controls

2.Enhanced Recovery Package Adds pulsating jig units enhanced instrumentation automated dosing system

3.Turnkey Premium Package Includes full dewatering thickener advanced water treatment plant installation supervision commissioning support extended warranty

Optional Features Mobile skidmounted versions dualfeed capability specific liner material upgrades remote monitoring telemetry package

Service Packages Available annual maintenance contracts critical spares kits onsite technical training programs

Financing Options We work with international export credit agencies equipment finance partners Project financing support can be structured based on client requirements

8.Soalan Lazim

Q What type of feed size can this plant accept
A The standard configuration accepts ROM feed up tomaterial Larger feeds may require grizzly prescreening which can be supplied as an option

Q How does this plant integrate with our existing carboninleach CIL circuit
A It acts as an upstream pretreatment unit delivering washed sized gravels directly into your crushing circuit This typically improves leach kinetics reduces reagent consumption protects pumps from abrasion

Q What are the key factors affecting overall recovery rate
A The two most critical factors are adequate scrubbing retention time based on your specific clay content ensuring proper sizing classification before gravity concentration Pilot testing on your bulk sample provides definitive data

Q What is the expected delivery lead time
A For standard wholesale modules lead time is typically weeks exworks following order confirmation Custom modifications may extend this timeline which will be detailed during project planning

Q Adakah anda menyediakan jaminan prestasi
A Yes we offer guaranteed throughput capacity based on agreedupon feed specifications Guaranteed mechanical availability figures are also provided within defined service intervals