1. APERTURA IMPULSADA POR EL PUNTO DE DOLOR

Are you scaling up your gold recovery operations and facing the critical bottlenecks of a 500 Rendimiento de TPH? Managing highvolume, alluvial or eluvial deposits presents distinct challenges that standard washing plants often fail to address efficiently. Los obstáculos operativos comunes incluyen:

Tasas de recuperación inconsistentes: Variable feed material leads to gold losses in fines or coarse tailings, impactando directamente los ingresos.
Tiempo de inactividad excesivo para mantenimiento: Poorly designed scrubbers and screens require frequent stoppages for wear part replacement and unclogging, crippling your planned availability.
Agua operativa alta & Consumo de energía: Inefficient pump systems and material handling directly inflate your site’s most variable costs.
Dificultad para manipular material encuadernado con arcilla.: Agglomeration and blinding within the scrubbing circuit reduce effective capacity and increase manual labor.
Rapid Component Wear in Abrasive Conditions: Standard liners and screens degrade quickly under 500 TPH of abrasive gravel, leading to unplanned maintenance cycles and parts inventory costs.

Is your current setup compromising your plant’s availability and profitability? La solución requiere un sistema diseñado no sólo para la capacidad, but for continuous, efficient operation under demanding conditions.

2. DESCRIPCIÓN GENERAL DEL PRODUCTO

The OEM 500 La planta de lavado de minería de oro TPH es una completa, modular processing system designed for highvolume extraction of gold from alluvial, placer, y depósitos eluviales. Su función principal es fregar, clasificar, and concentrate feed material to produce a rich heavy mineral concentrate for downstream gold recovery (p.ej., via sluices, centrífugas, or shaking tables).

Flujo de trabajo operativo:
1. Alimentar & Pre-selección: Runofmine material is fed via loader or conveyor into a robust grizzly or primary screen to remove oversize rocks (+75milímetros).
2. Fregado agresivo & Liberación: Material reports to a largediameter, longlength scrubber where intense attrition breaks down clay matrices and liberates gold particles from the host gravel.
3. Precise Particle Classification: The scrubbed slurry is processed through vibrating screens (typically double or tripledeck) to separate material into key size fractions (p.ej., +10mm waste, 10mm+2mm gravels, 2mm sands).
4. Efficient Concentration: The goldbearing sand fraction is routed through a series of highcapacity spiral concentrators or jigs to separate heavy minerals (incluyendo oro) de material de ganga más ligero.
5. Gestión de relaves & Manejo de agua: Waste streams are managed via slurry pumps and pipelines; process water is often recirculated from settling ponds to reduce fresh water demand.

Ámbito de aplicación & Limitaciones:
Ideal para: Largescale alluvial mining operations, proyectos de dragado de ríos, and extensive eluvial deposits with consistent high feed rates.
Muy adecuado para: Materials with significant clay content requiring intensive liberation.
Limitaciones: No diseñado para roca dura. (veta) procesamiento de minerales. El rendimiento óptimo requiere un suministro de agua adecuado (recirculation mitigates this) and relatively consistent feed size distribution. Site requires sufficient space for plant layout and tailings settlement ponds.

3. CARACTERÍSTICAS PRINCIPALES

Módulo de fregado de servicio pesado | Base técnica: Oversized drum with internal lifters and hightorque drive system | Beneficio operativo: Ensures complete breakdown of claybound aggregates without bogging down, maintaining design throughput even with difficult feed | Impacto del retorno de la inversión: Maximizes gold liberation from day one, reducing losses to tailings due to inadequate scrubbing.

Modular Vibrating Screen Decks | Base técnica: Interchangeable screen panels with varied aperture sizes on independent vibration mechanisms | Beneficio operativo: Allows precise classification for optimal concentration; panels can be replaced individually during scheduled maintenance | Impacto del retorno de la inversión: Redunscreen downtime by up to 50% compared to fulldeck replacement systems.

HighCapacity Spiral Concentrator Battery | Base técnica: Bank of specially profiled fiberglass spirals optimized for specific gravity separation at high feed rates | Beneficio operativo: Provides consistent grade concentration across the entire 500 TPH sand fraction with minimal operator intervention | Impacto del retorno de la inversión: Delivers stable concentrate grade for downstream processes, improving final recovery efficiency.

Grasa centralizada & Sistema de lubricación | Base técnica: Automated manifold delivering lubricant to all critical bearing points on scrubber, pantallas, y transportadores | Beneficio operativo: Eliminates manual greasing requirements during operation, enhancing safety and ensuring optimal bearing life | Impacto del retorno de la inversión: Reduces lubrication labor costs by approximately 80% y evita costosas fallas en los rodamientos.

Corrosión & Revestimientos resistentes a la abrasión | Base técnica: Bolton liners manufactured from AR400 steel or specialized polyurethane in highwear areas (scrubber feed chute, Lavadoras de pulpa) | Beneficio operativo: Significantly extends service life in highly abrasive environments between changeouts | Impacto del retorno de la inversión: Reduce el costo por tonelada de piezas de desgaste en un promedio de 35% based on field data comparisons.

Integrated Process Water Pump Array | Base técnica: Centrifugal pumps sized with calculated system head loss and configured with duty/standby capability | Beneficio operativo: Guarantees consistent water pressure and volume to all plant sections; standby pump enables immediate switchover without production halt | Impacto del retorno de la inversión: Prevents entire plant stoppage due to singlepump failure, protecting revenue during critical operating periods.

Control basado en PLC & Panel de Monitoreo | Base técnica: Centralized control system with motor amperage readouts, feed rate monitoring, and fault alarm indicators | Beneficio operativo: Gives operators realtime visibility into plant load and immediate identification of circuit bottlenecks or failures | Impacto del retorno de la inversión: Enables proactive adjustments to feed rate optimization reduces energy waste during partial loads by up to 20%.

4. VENTAJAS COMPETITIVAS

| Métrica de rendimiento | Estándar de la industria (500 Clase TPH) | OEM 500 Solución de planta de lavado TPH | Ventaja (% Mejora) |
|||||
| Disponibilidad de planta | 8085% (downtime for wear changes & bloqueos) | Dirigido 92%+ (design focus on maintainability & redundancia) >7% Aumentar |
| Gold Recovery Efficiency ~8792% on 2mm fraction ~9396% on 2mm fraction Upto4% Increase |
| Consumo específico de agua 810 m³ per ton of feed 67 m³ per ton of feed ~25% Reduction |
| Scrubber Liner Life 600800 horas 10001200 hours ~50% Extension |
| Total Installed Power ~450 kW ~400 kW ~11% Reduction |

5. ESPECIFICACIONES TÉCNICAS

Capacidad nominal de procesamiento: 500 toneladas métricas por hora (base de alimento seco).
Tamaño de alimentación máximo: Hasta 250 mm (subject to grizzly configuration).
Requisitos de energía: Carga total conectada aproximadamente 400 kilovatios. Suministro típico: 440V / 60Hz / 3 Phase or customizable.
Especificaciones clave de materiales:
Scrubbler Shell / caídas / Lavanderías : Mild steel with AR400 abrasionresistant liners.
Cubiertas de pantalla : Hightensile steel frames with interchangeable polyurethane or rubber panels.
Estructura de soporte : Heavyduty hotdip galvanized steel beams.
Concentradores : Fiberglassreinforced polyester spiral assemblies.
Dimensiones físicas (Modular): Approximate footprint of main processing modules is 30m L x 15m W x 12m H. Exact dimensions vary with configuration.
Rango de operación ambiental: Diseñado para temperaturas ambiente de 20°C a +50°C. Se incluyen sistemas de supresión de polvo.; Cerramientos disponibles para climas extremos..

6. ESCENARIOS DE APLICACIÓN

Alluvial Gold Project Expansion West Africa Challenge A mine needed scale its operation from tph while dealing highly variable clay content was causing frequent plugging existing scrubber reducing effective below tph Solution Installation modular including heavy duty extended residence time secondary rinsing screen prevent blinding Results achieved consistent throughput target within weeks commissioning liner life increased hours reduced non scheduled stoppages

Large Scale River Dredging Operation Southeast Asia Challenge Dredge feeding required continuous classification efficient removal oversize + waste rocks minimize handling concentrate grade fluctuated due inconsistent feed distribution spirals Solution implemented integrated scalping deck ahead scrubbing module installed distributor ensure even across entire bank Results rock rejection efficiency reached stable reported downstream improved allowing reduction tabling circuit

Eluvial Deposit Processing Australia Challenge arid region limited fresh made water conservation critical also faced extremely abrasive causing weekly replacements key components Solution was specified closed loop water circuit thickeners advanced polyurethane wear components strategic areas slurry pumps Results freshwater consumption dropped recycled process component life extended average weeks between changes

7 CONSIDERACIONES COMERCIALES

Equipment pricing tiers are typically structured around the level of modularity ancillaries
Base Plant Package Includes core modules feeder primary secondary concentration battery basic controls
Premium Package Adds automated dosing standby pumps enhanced dust thicker packages
Custom Engineering For specific challenges like extreme climate pre concentration via

Características opcionales
Oversized sump pump capacity future expansion
On skid diesel generator power remote locations
Full containerization sea shipment rapid deployment
Advanced samplers tails streams

Paquetes de servicios
Commissioning Supervision weeks onsite support startup training
Annual Inspection Parts Kitting pre scheduled maintenance parts bundle discount
Remote Diagnostics Support subscription connectivity control system troubleshooting

Financing Options available through partners include leasing structures milestone payment linked project finance export credit agency backed loans suitable international buyers

8 Preguntas frecuentes

What upstream equipment needed operate this washing plant effectively require consistent feed front end such apron feeder truck receiving hopper ensure smooth prevents surges can damage scrubbing module recommended pair capable handling variations

How does plant handle variations content specifically designed difficult materials oversized long length provides adequate retention time break down clays optional high pressure spray bars inside further assist dispersion preventing blockages

What typical installation commissioning timeline experienced team modular design allows parallel site foundation work delivery From arrival site first production days achievable assuming civil works prepared advance supervised included package

Are spare parts readily available internationally maintains global network certified warehouses hold inventory critical wear items liners screen panels pump impellers Furthermore drawings provided facilitate local machining non items reducing lead times

Can system be later expanded capacity beyond tph engineering incorporates certain margins key pumping piping infrastructure However increasing beyond may require upsizing components like primary consultation recommended planning phase future expansion

What operator skill level required run effectively control simplified intuitive interface requires basic training routine checks maintenance tasks more complex procedures outlined detailed manuals supported remote assistance

Do you offer performance guarantees subject agreed upon feedstock characteristics specifications offer guaranteed recovery efficiency range within specified particle size consumption metrics outlined contract based pilot test data sample