1. ABERTURA ACIONADA POR PAINPOINT

Dimensionar as operações de recuperação de ouro para 500 Tph apresenta desafios distintos que impactam diretamente a lucratividade. Plant managers and engineering contractors often face:
Alto tempo de inatividade operacional: Frequent clogging in scrubbers and screens from sticky clay or oversize material halts entire processing lines, custando milhares por hora em perda de produção.
Taxas de recuperação inconsistentes: Variable feed material can overwhelm static washing systems, leading to goldbearing fines bypassing recovery circuits and reporting to tailings.
Excesso de água & Consumo de energia: Inefficient pump systems and material handling in highcapacity plants create unsustainable utility costs, corroendo as margens do projeto.
Desgaste rápido dos componentes: Abrasive feed at this volume degrades standard liners, telas, e tubulação, resulting in high maintenance costs and unpredictable replacement schedules.
Complex Commissioning & Integração: Sourcing a plant from multiple vendors leads to coordination failures, design gaps, and prolonged timetooperation.

Are you managing these risks? The solution lies in a singlecontract, engineered system designed for reliability at scale.

2. VISÃO GERAL DO PRODUTO

Este produto é completo, skidmounted or modular 500 Planta de lavagem de mineração de ouro Tph. It is engineered as a turnkey solution for alluvial and eluvial deposits, designed to process raw feed material into concentrated ore ready for final gold recovery (por exemplo, via gravity concentrators or direct cyanidation).

Fluxo de Trabalho Operacional:
1. Feed principal & Esfregar: Runofmine (ROM) material is fed into a robust trommel or scrubber for disaggregation and initial washing.
2. Dimensionamento & Remoção de Resíduos: Rochas grandes (+75milímetros) are ejected via conveyors. Midsize gravels are typically routed to secondary crushing or waste stockpiles.
3. Critical Clay & Fines Processing: The sub75mm fraction passes through vibrating screens with highpressure spray bars to break down clay matrices.
4. Concentração Primária: The liberated sand and gold fraction reports to primary concentration units (por exemplo, gabaritos, espirais) for initial upgrade.
5. Gestão de Rejeitos & Tratamento de Água: Waste streams are managed via slurry pumps; process water is recirculated through a compact clarification system.

Escopo de aplicação & Limitações:
Escopo: Ideal para depósitos aluviais/placer, weathered eluvial materials, and old tailings reprocessing with moderate clay content.
Limitações: Não é adequado para hard rock (veio) minério sem britagem prévia. Feed material size distribution must be evaluated; excessive boulders (>500milímetros) may require a prescalping circuit.

3. RECURSOS PRINCIPAIS

Módulo de purificação para serviços pesados | Base Técnica: Hightorque hydraulic drive system with reinforced lifters | Benefício Operacional: Processes highclay feed without bogging down; maintains consistent throughput even with variable material | Impacto do ROI: Reduces downtime due to clogging by an estimated 70%, safeguarding fullshift production targets.

Modular Interlocking Design | Base Técnica: Bolttogether skids with prealigned flanges and integrated walkways | Benefício Operacional: Reduz o tempo de instalação no local em até 60% versus componentbased builds | Impacto do ROI: Lowers contractor erection costs and accelerates revenue generation by weeks.

Advanced Water Management Circuit | Base Técnica: Highcapacity hydrocyclones paired with a compact thickener for closedloop water recycling | Benefício Operacional: Cuts fresh water makeup requirements by over 80% and minimizes settling pond footprint | Impacto do ROI: Drastically reduces water licensing costs and environmental management expenses.

Linatex®Lined Abrasion Zones | Base Técnica: Critical wear areas lined with natural rubber offering superior abrasion resistance | Benefício Operacional: Extends service life of launders, pump casings, and screen decks in highly abrasive silica sands | Impacto do ROI: Lowers annual component replacement costs by approximately 40% com base em dados de campo.

Controle PLC Centralizado & Monitoramento | Base Técnica: Controlador lógico programável industrial com tela sensível ao toque HMI exibindo cargas do motor, taxas de alimentação, e pressões da bomba | Benefício Operacional: Enables oneoperator oversight of the entire washing circuit for optimized efficiency | Impacto do ROI: Reduces operational labor requirements while providing data for preventive maintenance scheduling.

HighG Force Vibrating Screens | Base Técnica: Dual eccentric shaft drives generating optimal screen deck acceleration for sticky materials | Benefício Operacional: Prevents blinding of screen meshes, ensuring consistent sizing classification throughout the shift | Impacto do ROI: Maintains design recovery efficiency by ensuring proper sizing prior to concentration stages.

Integrated Safety Access Systems | Base Técnica: Guardrails, safety grating platforms, and ladders designed per ISO 14122 standards integral to the module structure | Benefício Operacional: Provides safe operator access for inspection and routine maintenance tasks| ROI Impact Mitigates risk of workplace incidents, supporting compliance and reducing potential operational liabilities.

4. VANTAGENS COMPETITIVAS

| Métrica de desempenho | Padrão da Indústria (500 Planta Tph) | Nosso 500 Solução de planta de lavagem de mineração de ouro Tph | Vantagem (% Melhoria) |
|||||
| Disponibilidade Média | 8285% | 92%+ | +8% |
| Consumo de Água por Tonelada | 3.5 m³/tonelada | <0.7 m³/tonelada | 80% |
| Instalação & Tempo de comissionamento (desde a entrega) | 1620 semanas |1012 semanas |35% |
| Vida útil do revestimento no purificador primário | ~1，200 horas | ~2，000 horas | +67% |
| Power Draw per Processed Ton | ~2.1 kWh/Ton | ~1.8 kWh/Ton |14% |

5. ESPECIFICAÇÕES TÉCNICAS

Capacidade de projeto: 500 toneladas métricas por hora (Tph) of 150mm feed material， densidade aparente ~1,6 t/m³.
Requisitos de energia: Carga total conectada aproximadamente 850 kW。 Fornecimento primário： 400V/50Hz ou 480V/60Hz，3fase。 Dedicated MCC included。
Especificações de materiais：
Aço Estrutural： ASTM A36， primed and painted。
Abrasion Linings： Linatex® or equivalent on all highwear surfaces。
Plataformas de tela： Polyurethane modular panels on primary sizing decks。
Pump Wetted Parts： Highchrome alloy for slurry duties。
Dimensões Físicas (Modular)： Configured across 68 interlocking skids。 Max skid dimensions：12eu (eu) x 3。5eu (C) x 4。5eu (H)。 Approximate total plant footprint：45m x 25m。
Faixa operacional ambiental： Projetado para temperaturas ambientes de 20°C a +50°C。 Dust suppression spray system standard。

6. CENÁRIOS DE APLICAÇÃO

Projeto de Ouro Aluvial da África Ocidental

Desafio： A new greenfield site with highly variable clay content（1540%） causing severe blockages in competitor equipment， limiting throughput to under 300 Tph consistently。
Solução： Implementation of our heavyduty scrubber module within the complete 500 Tph Gold Mining Washing Plant， featuring highpressure clay busting spray bars。
Resultados： Atingiu um rendimento sustentado de +480 Tph； disponibilidade da planta alcançada 93。2% over the first quarter； clayrelated downtime was eliminated。

Southeast Asian Tailings Reprocessing Operation

Desafio： An existing operation sought to reprocess old tailings dams but faced space constraints for a large water settling pond system。
Solução： Deployment of our 500 Tph Gold Mining Washing Plant with the advanced closedloop water circuit， including highcapacity hydrocyclones。
Resultados： Fresh water consumption reduced by 85%； plant installed within the confined site； zero discharge license obtained due to efficient water recycling。

7. CONSIDERAÇÕES COMERCIAIS

Our contract manufacturing model provides clarity from quotation through commissioning。

Níveis de preços
Tier A – Basic Plant Package
Includes core modules（feed hopper， scrubber， telas， primary concentrator）， controles básicos do PLC， structural steel walkways。

Tier B – Optimized Plant Package （Most Common）
Includes Tier A plus full abrasion lining package， advanced water recycling circuit （thickener）， enhanced instrumentation， enclosed electrical MCC。

Tier C – Full Turnkey Solution
Includes Tier B plus onsite supervision of installation & comissionamento， operator training package， firstyear critical spares kit。

Recursos opcionais：
Onboard diesel power generation module，
Automated sampling system，
Remote telemetry monitoring package，
Customized conveyor lengths。

Pacotes de serviços：
Inspeção anual & otimização，
Predictive maintenance program，
Guaranteed spare parts availability （e.g., ， nextbusinessday dispatch）。

Opções de financiamento：
Equipment leasing through partner institutions，
Progressbased milestone payment plans，
Rentaltoown structures available。

8.Perguntas frequentes

Q1 Is this 500 Tph Gold Mining Washing Plant compatible with our existing primary crusher or final gold room？
A1 Sim。 The plant is designed with standardized interface points。 We conduct a full review of your upstream feed conveyor specs和 downstream product requirements to ensure seamless integration into your current flow sheet。

Q2 What is the typical rampup time to achieve full 500 Tph capacity after commissioning？
A2 Field data shows most operations reach 9095% of design capacity within the first 710 days of continuous operation。 Full capacity is typically sustained by week three as operators finetune feed rates。

Q3 How many operators are required per shift to run the plant？
A3 The centralized control system allows efficient operation with 2 personnel per shift—one controlling from the PLC cabin和 one conducting perimeter inspections—reducing labor costs versus legacy systems。

Q4 What are your payment terms？
A4 Standard commercial terms involve a 30% deposit upon contract signing， 40% upon completion of factory acceptance testing（FAT）， 25% upon shipment FOB，和 the final 5% upon successful site commissioning。

Q5 What is your Minimum Order Quantity （MOQ） as a contract manufacturer？
A5 Our MOQ is one complete plant system。 We do not typically manufacture individual component modules outside of a full plant contract due to engineering integration requirements。

Q6 Can you provide performance guarantees？
A6 Yes。 Our contract includes guaranteed throughput (±5% of rated 500 Tph) on specified feed material、 final product moisture content、和 overall plant availability during the warranty period subject to agreed feed parameters。

Q7 Do you handle international shipping和 customs clearance？
A7 We manage EXW/FOB/CIF shipping logistics through established partners based on your Incoterms preference。 We provide all necessary technical documentation for customs but do not act as a customs broker within the destination country