1. OUVERTURE ENTRAÎNÉE PAR POINT DE DOULEUR

Are you scaling your alluvial or placer gold operation and hitting critical bottlenecks? UN 500 TPH throughput target exposes systemic inefficiencies that directly erode profit margins. Les défis courants incluent:

Taux de récupération incohérents: Variable feed material leads to gold losses in fines or to tailings, with each percentage point lost representing significant annual revenue forfeiture.
Temps d'arrêt excessif & Entretien: Poorly designed washing plants with inadequate material handling cause frequent clogging, usure des composants, et arrêts imprévus, crippling your availability metrics.
Coûts opérationnels élevés: Inefficient water usage, excessive fuel consumption for power, and large crew requirements for manual oversight drive your cost per ton unsustainably high.
Difficulty Scaling: Modular or inflexible systems cannot adapt to changing deposit characteristics or increased throughput demands without a complete system overhaul.

Is your current setup causing you to leave gold in the ground while struggling with runaway operational expenses? La solution réside dans un objectif conçu 500 Tph Gold Mining Washing Plant designed not just for volume, but for maximum recovery and operational economy.

2. APERÇU DU PRODUIT

C'est un complet, monté sur skid ou modulaire 500 TonPerHour Gold Mining Washing Plant engineered for highvolume alluvial and eluvial deposits. It is a continuous processing system designed to scrub, classer, se concentrer, and recover gold from unconsolidated material.

Flux de travail opérationnel:
1. Alimentation principale & Lavage: Runofmine material is fed via hopper and conveyor into a robust scrubbing section (trommel or scrubber) to break down clays and agglomerates.
2. Classification des particules: The liberated material is precisely screened and classified into multiple size fractions (par ex., surdimensionné, taille moyenne, amendes) using vibrating screens or trommel decks.
3. Concentration gravitationnelle: Each targeted size fraction is routed through optimized gravity circuits—such as primary sluices, gabarits, or centrifugal concentrators—to recover free gold.
4. Gestion des résidus & Gestion de l'eau: Waste material is efficiently conveyed away while process water is recirculated through a settling pond or clarification system to minimize fresh water demand.

Champ d'application & Limites:
Portée: Ideal for largescale alluvial/placer gold projects, dépôts fluviaux, and weathered eluvial zones with high clay content requiring aggressive scrubbing.
Limites: Ne convient pas au hard rock (filon) mining without primary crushing. Performance is contingent on proper feed preparation (removal of oversized boulders) and deposit geology (gold liberation size).

3. CARACTÉRISTIQUES PRINCIPALES

Évolutivité modulaire | Base technique: Bolttogether skid design with standardized interconnections | Avantage opérationnel: Enables phased commissioning, easy transport between sites, and future capacity expansion | Impact sur le retour sur investissement: Reduces initial capital outlay risk and extends plant lifecycle adaptability

Circuit de récurage avancé | Base technique: Hightorque, lowRPM trommel/scrubber with internal lifters and spray bars | Avantage opérationnel: Réalise >95% clay disintegration for superior gold liberation without excessive particle abrasion | Impact sur le retour sur investissement: Maximizes recovery from claybound deposits and reduces downstream screen blinding

MultiStage Gravity Recovery | Base technique: Cascading concentration using primary rougher sluices followed by pulsating jigs and finishing centrifugal concentrators | Avantage opérationnel: Capture l'or fin (<100 engrener) often lost in conventional systems while efficiently handling nugget gold | Impact sur le retour sur investissement: Les données de terrain montrent une cohérence 25% improvement in overall recovery rates compared to singlestage systems

Système intelligent de gestion de l'eau | Base technique: Closedloop circuit with cyclonefed settling tanks and optional thickener integration | Avantage opérationnel: Réduit la consommation d'eau douce jusqu'à 80%, allowing operation in waterscarce regions | Impact sur le retour sur investissement: Drastically lowers water sourcing costs and simplifies environmental permitting

Contrôle centralisé par API & Surveillance | Base technique: Industrial programmable logic controller with HMI touchscreen displaying feed rate, consommation d'énergie, pressions de pompe | Avantage opérationnel: Allows a single operator to manage the entire plant flow from a central station, permettant une réponse rapide aux anomalies | Impact sur le retour sur investissement: Reduces labor costs by an estimated 40% versus manual control points

HeavyDuty Material Handling | Base technique: Channel frame conveyors with impactresistant idlers; AR steel liners at wear points; oversize discharge chutes | Avantage opérationnel: Handles abrasive feeds with minimal downtime for maintenance or liner replacement | Impact sur le retour sur investissement: Les tests de l'industrie démontrent un >30% increase in component lifespan under highsilica conditions

4. AVANTAGES CONCURRENTIELS

| Mesure de performances | Norme de l'industrie (500 Classe TPH) | Notre 500 Solution d'usine de lavage d'exploitation minière d'or Tph | Avantage (% Amélioration) |
| : | : | : | : |
| Overall Gold Recovery Efficiency| 88% 92% range depending on feed variability| Cohérent >94% sur les flux variables| +3% à +6% récupération |
| Disponibilité des installations (Exécution planifiée)| ~85%, arrêts imprévus fréquents| >92%, grâce à une conception robuste & redondance| +8% disponibilité |
| Consommation d'eau (m³ par tonne traitée)| ~3 4 m³/tonne (circuit ouvert typique)| <0.8 m³/tonne (système en boucle fermée)| Jusqu'à 75% consommation |
| Consommation d'énergie spécifique (kWh par tonne)| ~1,8 2.2 kWh/tonne| <1.5 kWh/ton via optimized drives & mise en page| Jusqu'à 25% consommation d'énergie |
| Calendrier de mise en service (dès la livraison)| 812 weeks typical for fixed designs| <6 semaines grâce aux modules préassemblés| 33% délai de production |

_Based on field data from comparable alluvial deposits._

5. SPÉCIFICATIONS TECHNIQUES

Capacité nominale: 500 tonnes métriques par heure (base d'alimentation sèche).
Exigences d'alimentation: Charge totale connectée environ 750900 kW; primary supply recommended at 1000 kVA / Medium Voltage option available.
Spécifications matérielles:
Acier de construction: ASTMA36 / S355JR
Porter des doublures & Chutes: AR400 / Hardox 450
Plateformes d'écran & Punch Plates: Acier à haute teneur en carbone / Polyurethane options
Fusils d'écluse & Matting: Miner's Moss over rubber base; optional expanded metal.
Dimensions physiques (Modulaire): Typical module dimensions L20m x W4m x H5m; total plant footprint approx. 80m x 30m including conveyors.
Plage de fonctionnement environnementale: Conçu pour des températures ambiantes de 20°C à +50°C; norme sur le système de suppression des poussières; peut être configuré pour un fonctionnement à haute altitude.

6. SCÉNARIOS D'APPLICATION

Exploitation alluviale à grande échelle en Afrique de l’Ouest

Défi: A major operator faced falling recovery rates (<90%) and high water trucking costs due to an inefficient opencircuit washing plant processing highly variable clayrich gravels.
Solution: Implementation of our modular 500 Tph Gold Mining Washing Plant featuring the advanced scrubbing circuit and closedloop water management system.
Résultats: Achieved consistent recovery of >94%. Fresh water requirements were reduced by over 70%, eliminating daily water trucking fleets. La disponibilité des plantes est passée de 82% à plus 91%.

Eluvial Deposit Development in South America

Défi: Developing a mountainous eluvial deposit required a plant that could be transported in sections via winding roads and handle highly abrasive weathered ore without excessive liner wear.
Solution: A skidmounted version of the plant was supplied with heavyduty material handling specifications throughout.
Résultats: The plant was assembled onsite in under five weeks. Liner replacement intervals on critical chutes extended from every two months to over six months despite high abrasion index ore.

7. CONSIDÉRATIONS COMMERCIALES

Our commercial approach provides flexibility tailored for largescale project financing:

Niveaux de tarification des équipements
Tiered pricing based on final configuration:
1. Base Plant Package – Includes core scrubbing/screening/concentration modules
2 .Enhanced Recovery Package – Base plus secondary centrifugal concentrator circuit
3 .Full Turnkey Package – Includes all modules plus slurry pumps/piping/foundation engineering drawings

Optional features include automated sampling systems on concentrate streams,
diesel power generation packages,
and containerized control rooms.

Les packages de services sont proposés sous forme de contrats de maintenance annuels prévoyant des inspections programmées,
remises sur les pièces d'usure,
et un support technique prioritaire.

Financing Options are available through our partner institutions,
including leasetoown structures over threetofiveyear terms
and project financing support documentation preparation.

8.FAQ

T1:What is the minimum particle size of gold this plant can effectively recover?
UN:The multistage gravity circuit is engineered specifically down into the very fine (100 engrener /150 micron) range.Recovery efficiency curves are provided based on your specific metallurgical test work results prior purchase.

Q2 Can this plant be integrated into an existing operation?
A Yes.The modular design allows it function as standalone unit replace an outdated facility serve as expansion train alongside your current setup.Interfacing conveyors transfer stations can be engineered match your site layout.

Q3 Quel niveau de formation d'opérateur est requis?
A We provide comprehensive onsite training covering normal startup/shutdown procedures troubleshooting basic maintenance tasks.Training typically spans five working days conducted during commissioning phase ensure your team confident taking ownership operations immediately thereafter .

Q4 How does pricing structure work what lead times typically involved?
A Pricing determined final configuration based detailed analysis your feed material characteristics Lead times range from months order placement delivery depending complexity selected options Current lead times confirmed upon formal inquiry .

Q5 What aftersales support offered?
A Support includes year warranty manufacturing defects parts labor access remote diagnostic support via PLC connection dedicated account manager expedite parts ordering Global network service engineers available dispatch basis .