H1: Maximize Recovery & Uptime with a 500 Usine de lavage d'extraction d'or Tph

OUVERTURE ENTRAÎNÉE PAR POINT DE DOULEUR

Are you facing escalating operational costs and unpredictable recovery rates in your highvolume alluvial or eluvial gold operation? At a 500tonperhour scale, inefficiencies translate directly into significant revenue loss. Les défis courants incluent:
High Clay Content: Aggressive materials blind screens and clog scrubbers, causing frequent downtime for manual cleaning and reducing effective processing hours.
Variable Feed Grade: Inconsistent ore leads to gold losses in tailings, with traditional plants struggling to adapt without manual intervention.
Eau & Power Intensity: Highcapacity washing demands substantial resources; inefficient designs inflate operating costs and limit viable site locations.
Complexité de la maintenance: Modular plants with poor component access require extended shutdowns for routine service, impacting annual throughput targets.
Fine Gold Losses: Inadequate scrubbing and screening liberation, followed by insufficient retention time in sluicing, result in unrecoverable fine gold reporting to tails.

Is your current setup equipped to handle abrasive, highclay feed while maintaining 90%+ disponibilité? Can you accurately track and improve recovery rates without constant sampling? The scalability of your operation depends on a washing plant engineered for these specific challenges.

APERÇU DU PRODUIT

Le 500 Tph Gold Mining Washing Plant is a modular, heavyduty processing system designed for the primary washing, scrubbing, dépistage, and initial gravity concentration of goldbearing alluvial or hard rock saprolite material. Il se transforme brut, claybound ore into classified gravels and concentrated sands for downstream gold recovery (par ex., concentrateurs centrifuges, écluses).

Flux de travail opérationnel:
1. Alimentation principale & Lavage: Runofmine feed is introduced into a robust hopper and conveyed to a largediameter rotary scrubber. This unit aggressively breaks down clay agglomerates and liberates gold particles from the ore matrix.
2. Dépistage primaire & Waste Removal: Scrubbed material discharges onto a highcapacity vibrating screen. Oversize (+75mm) barren gravels are typically rejected as waste via conveyor. Midsize material may be routed for further crushing or secondary scrubbing.
3. Secondary Screening & Classification: The screen undersize reports to a series of hydrocyclones or classifying screens to separate sands from slimes. This step is critical for removing fine clays that hinder gravity concentration.
4. Primary Gravity Concentration: Le nettoyé, classified sand fraction is fed onto primary recovery units such as stepped sluices or jigs to produce a primary heavy mineral concentrate.
5. Gestion des résidus & Water Handling: Slimes and process water are directed to a compact thickener for water recovery and clarification, reducing fresh water demand by up to 80%.

Champ d'application & Limites:
Idéal pour: Largescale alluvial deposits, eluvial (weathered) gold projects, and construction aggregate operations requiring intensive material washing.
Limites: Not a standalone solution for primary hard rock (filon) exploitation minière. Final gold extraction requires secondary concentration (par ex., concentrateurs centrifuges) of the primary concentrate produced by this plant.

CARACTÉRISTIQUES PRINCIPALES

Épurateur rotatif robuste | Base technique: Hightorque drive system with internal lifters | Avantage opérationnel: Effectively disintegrates tough clay nodules and cemented gravels with minimal liner wear | Impact sur le retour sur investissement: Reduces prescreening bottlenecks and increases overall gold liberation yield by targeting previously lost nuggets locked in clay balls.

Modulaire "PlugandProcess" Conception | Base technique: Bolttogether skidmounted modules with integrated walkways | Avantage opérationnel: Enables rapid deployment onsite with minimal civil works; simplifie le déménagement ou l'agrandissement futur de l'usine | Impact sur le retour sur investissement: Réduit le temps d'installation jusqu'à 40%, allowing revenue generation weeks earlier than fixed installations.

Intelligent Water Recycling System | Base technique: Highcapacity thickener with flocculant dosing system | Avantage opérationnel: Clarifies process water for immediate reuse; drastically reduces fresh water consumption and settling pond footprint | Impact sur le retour sur investissement: Lowers water procurement costs by over 75% and mitigates environmental permitting challenges.

Advanced Screen Deck Configuration | Base technique: Multistage polyurethane screen decks with integrated spray bars | Avantage opérationnel: Provides superior blinding resistance and precise size classification even with sticky feed material | Impact sur le retour sur investissement: Maintains design throughput consistently, avoiding the 1520% capacity loss common in standard screen setups under difficult conditions.

Contrôle de processus centralisé (API) | Base technique: Automated control panel monitoring feed rate, water pressure, and motor loads | Avantage opérationnel: Allows operators to optimize performance from a single station; provides alarms for preventative maintenance triggers | Impact sur le retour sur investissement: Improves operational consistency leading to more stable recovery rates; reduces unplanned stops by identifying mechanical issues early.

QuickAccess Maintenance Design | Base technique: Hinged guard panels, slideout chute sections, and centralized grease points | Avantage opérationnel: Cuts routine service time for screen deck changes or scrubber liner inspection by half | Impact sur le retour sur investissement: Increases plant availability directly translating to higher annual tonnage processed.

AVANTAGES CONCURRENTIELS

| Mesure de performances | Norme de l'industrie (500 Tph Class) | Notre 500 Solution d'usine de lavage d'exploitation minière d'or Tph | Avantage (% Amélioration) |
| : | : | : | : |
| Disponibilité (Exécution planifiée)| 8285% due to extended maintenance windows| Targeted >90% via quickaccess design & component redundancy| +68% more productive hours annually |
| Consommation d'eau par tonne| ~3 cubic meters/ton of feed| <0.8 cubic meters/ton with closedloop recycling| Jusqu'à 73% reduction in water cost/liability |
| Efficacité de désintégration de l'argile| Variable; often requires presoaking or doublepass scrubbing| Cohérent >95% liberation in single pass per internal testing| Reduces rehandling energy costs & process complexity |
| Temps de déploiement (Site Ready)| 812 weeks for assembly & mise en service| 46 semaines avec modules préassemblés| ~50% faster timetoproduction |

SPÉCIFICATIONS TECHNIQUES

Capacité de conception: 500 tonnes métriques par heure (variable based on specific gravity and clay content).
Exigences d'alimentation: Environ. 8501100 kW charge totale connectée (dépend de la configuration). Conçu pour l'alimentation HT (6.6kV/11kV) or stepdown transformers.
Spécifications des matériaux clés:
Scrubber Drum: Plaque d'acier résistante à l'abrasion (minimum AR400) with boltin replaceable liners.
Plateformes d'écran: Modular polyurethane panels.
Travaux de goulotte & Blanchisseurs: Hardox® or equivalent wear steel in highimpact zones.
Cadre structurel: Heavygauge painted carbon steel or optional galvanized finish.
Dimensions physiques (Modulaire): Approximate footprint of main processing train is 45m L x 22m W x 12m H. Each major module is transportable within standard road freight limits.
Plage de fonctionnement environnementale: Conçu pour des températures ambiantes de 20°C à +50°C. Dust suppression systems are integral; noise levels comply with typical mine site regulations.

SCÉNARIOS D'APPLICATION

Exploitation d'or alluvial en Afrique de l'Ouest

Challenge A project faced highly variable clay content (1060%), causing frequent screen blinding and reducing effective capacity below 350 Tph despite nominal plant rating.
Solution Implementation of our specialized trommelscrubber module combined with highpressure spray bars ahead of screening decks within the complete washing plant package.
Results Screen efficiency maintained above target; plant achieved consistent throughput at design capacity of over >480 Tph wet feed. Annualized production increased by an estimated ~28%.

Eluvial Saprolite Project in South America

Challenge Significant fine gold losses (25% sous <5%. Reported overall project recovery improved by approximately nine percentage points based on regular grade control reconciliation.

CONSIDÉRATIONS COMMERCIALES

Our solutions are offered under flexible commercial models tailored for capital project planning:

1. Niveaux de tarification des équipements:
• Base Package – Core washing modules including scrubberfeeder assembly,
primary screening unit,
and basic conveyors
• Optimized Package – Base plus enhanced features like PLC control,
water recycling thickener,
and premium wear liners
• Turnkey Package – Complete system engineering,
installation supervision,
commissioning support,
and operator training

2. Fonctionnalités facultatives:
• Diesel power generation module
• Semimobile trailerized configuration
• Advanced instrumentation package including density meters
and mass flow totalization

3.Forfaits de services:
Available service agreements range from scheduled parts supply through full annual maintenance support including remote monitoring diagnostics

4.Options de financement:
We work alongside established partners able provide equipment leasing structures project finance solutions suitable largescale mining ventures

FAQ

Q1 Is this washing plant compatible with my existing crushing circuit or trommel?
A1 Yes it is designed as both standalone solution bolton upgrade Standard conveyor interfaces flanges allow integration most upstream downstream equipment Engineering review your specific layout recommended

Q2 What impact will this have my current operating labor requirements?
A2 The automated control centralized design typically allows one operator manage entire washing circuit from control cabin reducing personnel exposure moving parts potentially lowering labor requirements per ton processed

Q3 How does pricing compare building customdesigned wash plant locally?
A3 While initial capital outlay may appear higher than piecemeal approach total cost ownership analysis factors our standardized designs proven reliability reduced commissioning risk lower longterm maintenance costs Industry data indicates lifecycle savings can exceed over fiveyear period

Q4 Quel est le délai de livraison typique après la passation de la commande?
A4 For standard configuration lead times range between weeks depending final specification complexity Current production schedules confirmed upon order commitment

Q5 Les pièces de rechange sont-elles facilement disponibles dans le monde entier?
A5 We maintain strategic inventory critical wear parts consumables across key mining regions ensuring express delivery options minimize potential downtime events

Q6 Can you provide detailed process guarantee regarding recovery performance?
A6 While final gold recovery depends multiple factors beyond washing stage we provide guaranteed performance metrics related material preparation specifically clay liberation efficiency classification accuracy based representative sample tested pilot scale prior purchase agreement

Q7 What site preparation required before delivery?
A7 We provide comprehensive foundation drawings utility connection points A level compacted pad suitable bearing capacity along access fresh water source are primary requirements Detailed civil works scope document supplied early engagement phase