1. PEMBUKAAN PAINPOINT DRIVEN

Adakah anda menghadapi peningkatan kos operasi dan kadar pemulihan yang tidak dapat diramalkan dalam operasi emas volum tinggi anda? Mengurus a 500 TPH feed rate presents distinct challenges that directly impact your bottom line. Inefficient washing and scrubbing can lead to significant gold losses in fines, while excessive downtime for maintenance and liner changes erodes production schedules. High water consumption not only increases costs but complicates environmental compliance. Are you struggling with consistent throughput when handling variable, claybound feed material? Kesan kewangan boleh diukur: every percentage point of unrecovered material and every hour of unscheduled downtime represents a substantial loss in potential revenue. Soalan teras untuk pengurus loji ialah bagaimana untuk mencapai kebolehpercayaan, highvolume processing with controlled operational expenditure and maximized recovery.

2. GAMBARAN KESELURUHAN PRODUK

Penerangan produk ini memperincikan tugas berat, modular 500 TPH Gold Mining Washing Plant designed for alluvial and eluvial deposits, as well as weathered hard rock ore. This system is engineered to prepare feed material for downstream gravity separation or leaching processes by effectively liberating gold from waste gangue.

Aliran Kerja Operasi:
1. Suapan Utama & Scalping: Runofmine (ROM) material is fed via dump truck or loader into a robust grizzly feeder, removing oversized rocks (+150mm) before entry.
2. Menggosok Agresif & Pergeseran: Material enters a largediameter, penyental berputar panjang, where the intense tumbling action breaks down clay matrices and cemented aggregates.
3. Saringan Utama & Pembuangan Sisa: The scrubbed slurry discharges onto a primary vibrating screen, separating coarse waste gravels (+10mm) from the valuable fines slurry.
4. Saringan Menengah & Saiz: The undersize slurry may be routed to a secondary screen deck for further classification, ensuring optimal sizing for downstream concentrators (mis., penumpu emparan, pintu air).
5. Pengagihan buburan: Correctly sized material is efficiently distributed to the downstream recovery circuit via pumps and distributors.

Skop Permohonan & Batasan:
Skop: Ideal for hightonnage placer operations, alluvial gold projects, and processing of weathered saprolite material where gold liberation requires aggressive attrition.
Batasan: Not suitable for processing unweathered hard rock ore requiring crushing. Performance is highly dependent on feed material characteristics such as clay content and rock abrasiveness. Adequate water supply and slurry management infrastructure are prerequisites.

3. CIRI TERAS

Scrubber Rotary Tugas Berat | Asas Teknikal: High torque drive system with reinforced lifters | Faedah Operasi: Consistent breakdown of tough clay bands and cemented gravels under full load, preventing drum bogging | Kesan ROI: Mengekalkan hasil reka bentuk bagi 500 Tph, ensuring daily tonnage targets are met reliably.

Reka Bentuk Skid Modular | Asas Teknikal: Dipasang terlebih dahulu, steelframed modules with integrated walkways | Faedah Operasi: Mengurangkan masa pemasangan di tapak sehingga 60% versus traditional field fabrication | Kesan ROI: Lowers capital installation costs and accelerates timetoproduction by several weeks.

Polyurethane Screen Media | Asas Teknikal: Abrasionresistant PU panels with antiblinding technology | Faedah Operasi: Extends screen panel life by 35x over steel wire mesh in abrasive conditions, mengurangkan kekerapan pertukaran | Kesan ROI: Cuts longterm consumable costs and associated labor downtime.

Intelligent Water Recycling Integration | Asas Teknikal: Designed for closedloop integration with thickeners and settling ponds | Faedah Operasi: Can reduce fresh water makeup requirements by 7080% through internal recycling | Kesan ROI: Drastically lowers water procurement costs and minimizes environmental licensing complexity.

Centralized Greasing & Mata Pemantauan | Asas Teknikal: Manifolded lubrication lines to all major bearings with accessible inspection ports | Faedah Operasi: Enables routine maintenance in under two hours without major disassembly, meningkatkan ketersediaan loji | Kesan ROI: Directly increases annual operating hours and equipment lifespan.

Adjustable Scrubber Retention Time | Asas Teknikal: Pemacu frekuensi boleh ubah (VFD) on scrubber motor coupled with adjustable lifter configuration | Faedah Operasi: Operators can tune processing intensity from 1 ke 4 minutes based on realtime feed clay content | Kesan ROI: Optimizes gold liberation efficiency across varying deposit zones, maximizing overall recovery percentage.

4. KELEBIHAN KOMPETITIF

| Metrik Prestasi | Piawaian Industri (500 Tumbuhan tph) | Kami 500 Penyelesaian Loji Basuh Perlombongan Emas TPH | Kelebihan (% Penambahbaikan) |
| : | : | : | : |
| Ketersediaan Tahunan | 8588% (termasuk penyelenggaraan berjadual) | 9294% (sasaran reka bentuk) | +6% Lebih Masa Uptime |
| Penggunaan Air setiap Tan| ~1.5 m³/tan (litar terbuka) | <0.4 m³/tan (with recycling system) |73% Penggunaan Air |
| Jangka Hayat Media Skrin| Steel Mesh: 8001,200 jam
Rubber Panels: ~2,000 jam| Polyurethane Panels:
3,500 5,000 jam| +250% vs Rubber |
| Pemasangan & Masa Pentauliahan| FieldBuilt:
1418 minggu| Reka Bentuk Skid Modular:
810 minggu|40% Penjimatan Masa|
| Scrubber Drive Overload Events| Common with fixedspeed drives under variable load| VFD Control with torque monitoring virtually eliminates motor overload trips |95% Peristiwa|

5. SPESIFIKASI TEKNIKAL

Kapasiti Reka Bentuk: 500 Ton metrik sejam (Tph) of 150mm feed material at 1.8 t/m³ bulk density.
Keperluan kuasa: Jumlah kuasa terpasang lebih kurang 750 kw. Primary scrubber drive: 400 kW VFDcontrolled electric motor.
Spesifikasi Bahan:
Tempurung Drum Scrubber & Pengangkat: Keluli Tahan Lelasan AR400.
Kerja Chute & Pelapik Hopper: 10mm Hardox®450.
Rangka Keluli Berstruktur: Gred S355JR.
Dimensi Fizikal (Modular):
Modul Scrubber (LxWxH): ~22m x 6m x 5m.
Modul Skrin Utama:~12m x 5m x 6m.
Feed Hopper Module:~8m x 7m x 6m.
Julat Operasi Persekitaran: Direka untuk suhu ambien dari 20°C hingga +50°C. Dust suppression spray systems are standard at all transfer points.

6. SENARIO APLIKASI

Operasi Emas Alluvial Afrika Barat

Challenge A largescale placer mine was experiencing inconsistent recovery rates below 75%, attributed to inefficient clay removal blinding their screening system and gravity circuit.
Solution Implementation of a tailored modular washing plant featuring an extended retention scrubber section followed by nonblinding polyurethane screens.
Results Field data shows consistent recovery rates improved to 92%. The plant achieved an average throughput of >480 TPH over a sixmonth period with two scheduled maintenance stops totaling less than five days downtime.

Southeast Asian Eluvial Saprolite Project

Challenge Processing highly variable weathered ore resulted in frequent scrubber drum bogging events due to sticky clays; this caused weekly production stoppages averaging eight hours each for manual cleaning.
Solution A VFDdriven heavyduty scrubber was installed alongside highpressure internal spray bars designed specifically for cohesive materials.
Results Bogging events were eliminated entirely within the first month of operation; this contributed directly to an additional estimated $2M USD in processed material over the subsequent year due to sustained throughput at design capacity.

7 PERTIMBANGAN KOMERSIL

Peringkat Harga
A base model skidmounted washing plant starts at approximately $X.X million USD FOB factory. A fully optimized package including primary screening units starts at approximately $X.X million USD FOB factory. Premium configurations featuring advanced instrumentation packages start at approximately $X.X million USD FOB factory. (Note indicative pricing will vary based on final specifications).

Ciri Pilihan
Peningkatan utama termasuk:
Integrated water recycling/thickener package
Advanced process control system PLC/SCADA interface
Pek kuasa penjana diesel atas kapal
Kit permulaan alat ganti

Pakej Perkhidmatan
Standard warranty covers defects in materials/workmanship for one year post commissioning Extended service contracts available covering scheduled inspections parts discounts priority technical support

Financing Options Available through partner institutions including equipment leasing structures milestonebased project finance solutions

Soalan Lazim

Apakah peralatan huluan yang diperlukan?
The washing plant requires correctly sized ROM feed typically via dump truck or frontend loader A primary crushing stage may be necessary if runofmine material exceeds mm

How does this plant integrate with our existing gravity recovery circuit?
The plant is designed as a preparation stage It delivers optimally sized cleaned slurry via pump or conveyor Standard discharge points ensure compatibility with most sluice jig or centrifugal concentrator systems

Apakah bahan habis operasi yang sedang dijalankan?
Primary consumables are polyurethane screen panels wear liners on lifters/chutes grease electricity water Replacement intervals depend entirely on feedstock abrasiveness but typical screen life ranges from months

Can we visit an operational reference site?
Yes subject to operator confidentiality agreements we can arrange site visits for qualified buyers Several reference installations operate in Africa South America Asia

What delivery lead time can we expect?
For standard designs lead time from order confirmation to exworks shipment is typically months Custom configurations may require additional engineering time