H1: 500 Usine de lavage d'extraction d'or TPH: Conçu pour les volumes élevés, HighRecovery Operations

OUVERTURE ENTRAÎNÉE PAR POINT DE DOULEUR

Scaling alluvial or eluvial gold operations to 500 TPH introduces distinct operational and financial challenges. Inefficient material handling at this volume directly erodes profit margins. Vivez-vous:
High Losses in Fines Gold: Inadequate scrubbing and classification can lead to significant gold losses in fine particles, with industry estimates suggesting unrecoverable losses of 515% in poorly configured plants.
Unscheduled Downtime from Blockages: Heavy clay content can blind screens and clog sluices, arrêter toute votre chaîne de traitement pendant des heures, coûtant des milliers de dollars par heure en perte de débit.
Consommation excessive d’eau et d’électricité: Inefficient pump systems and oversized components not meeting their duty cycle can inflate operational expenses by 2030%, negating the benefits of high throughput.
Inconsistent Feed Grade Handling: A plant that cannot effectively handle fluctuations in feed material—from loose gravel to cemented conglomerates—creates bottlenecks and unstable recovery rates.

The central question for a plant manager is: Comment obtenir une fiabilité, efficace, and profitable gold recovery at a 500tonperhour scale without compromising on recovery percentage or operational stability?

APERÇU DU PRODUIT

Le 500 L'usine de lavage de TPH Gold Mining est une installation complète, modular processing system designed for the continuous recovery of placer and alluvial gold. Il intègre un lavage robuste, classement précis, and efficient concentration into a single, coordinated flow.

Flux de travail opérationnel:
1. Lavage primaire & Désagrégation: Feed material is aggressively scrubbed in a largediameter trommel or scrubber to break down clays and cemented aggregates.
2. Classement des tailles: The discharged slurry is screened to separate oversize waste rock (+10mm à +75mm, en fonction du dépôt). The undersize fraction reports to the concentration circuit.
3. Concentration primaire: A series of sluices or jigs capture the majority of liberated gold from the screened slurry.
4. Récupération secondaire & Gestion des résidus: Fine gold recovery units (par ex., concentrateurs centrifuges) may be employed for scavenging, with clarified water recirculated to minimize consumption.

Champ d'application & Limites:
Idéal pour: Largescale alluvial/placer deposits, dépôts éluviaux à teneur en argile, riverine operations requiring highvolume processing.
Bien adapté pour: Projects with consistent feed material over a defined particle size range (généralement 100 mm).
Limites: Non conçu pour le hard rock (filon) ore requiring crushing and chemical leaching. Performance is contingent on proper feed preparation (removal of oversized boulders) and consistent water supply.

CARACTÉRISTIQUES PRINCIPALES

Module d'épurateur robuste | Base technique: Hightorque drum with internal lifters | Avantage opérationnel: Effectively breaks apart tough clays and cemented gravels that can blind downstream screens | Impact sur le retour sur investissement: Reduces prescreening downtime by up to 40%, ensuring consistent feed to recovery units.

MultiStage Vibrating Screening Deck | Base technique: Cascading screen panels with varied aperture sizes | Avantage opérationnel: Provides precise particle size separation, ensuring optimal sizing for gravity concentration equipment | Impact sur le retour sur investissement: Improves overall recovery efficiency by ensuring material is correctly sized, reducing gold loss to misplaced size fractions.

LowPressure, HighVolume Pump System | Base technique: Engineered hydraulic profiles matched to slurry density | Avantage opérationnel: Maintains consistent slurry flow with minimal turbulence that can disrupt fine gold settling | Impact sur le retour sur investissement: Cuts power consumption for slurry movement by an estimated 1525% compared to standard industrial pumps.

Modular BoltTogether Construction | Base technique: Preengineered structural steel components | Avantage opérationnel: Enables faster onsite assembly and future plant reconfiguration or relocation | Impact sur le retour sur investissement: Réduit le temps d'installation jusqu'à 30%, réduire les coûts de main-d'œuvre initiaux et accélérer les délais de production.

Integrated Water Reticulation & Settling System | Base technique: Clarification tanks and weir design for sediment control | Avantage opérationnel: Maximizes water recycling (jusqu'à 90% recirculation possible), reducing fresh water demand significantly | Impact sur le retour sur investissement: Lowers environmental licensing complexity and cuts water procurement costs in remote sites.

Centralized Grease Bank Lubrication System | Base technique: Automated delivery lines to key bearing points | Avantage opérationnel: Ensures critical components receive scheduled lubrication without manual intervention during operation | Impact sur le retour sur investissement: Prolonge la durée de vie des roulements d'en moyenne 35%, preventing costly unplanned failures.

AVANTAGES CONCURRENTIELS

| Mesure de performances | Industry Standard for HighCapacity Plants | Ce 500 Solution pour usine de lavage TPH | Avantage (% Amélioration) |
| : | : | : | : |
| Clay Disintegration Time (for tough feeds) | Requires presoaking or multiple passes (~45 mins)

| Récupération d'or fin (<0.5mm) Efficacité


| Consommation d'eau par tonne traitée


| Temps d'assemblage sur site (modular plants)

SPÉCIFICATIONS TECHNIQUES

Capacité nominale: 500 tonnes métriques par heure (variable based on feed density and clay content).
Exigences d'alimentation: Environ. 750900 kVA charge totale connectée. Configured for heavyduty diesel generators or grid connection.
Spécifications des matériaux clés:
Tambour de récurage & Plateformes d'écran: Acier résistant à l'abrasion (AR400/450).
Laveurs de lisier & Concentrateurs: Mild steel with replaceable polyurethane liners.
Cadre structurel: Hightensile carbon steel sections.
Dimensions physiques (Modulaire): Typical footprint ~40m L x 15m W x 12m H. Conçu pour les modules transportables sur route.
Plage de fonctionnement environnementale: Conçu pour des températures ambiantes de 20°C à +50°C. Les systèmes de suppression de poussière sont standard; heating packages available for cold climates.

SCÉNARIOS D'APPLICATION

Projet d'or alluvial en Afrique de l'Ouest

Défi:A largescale concession with highly variable clay content was causing frequent screen blinding in their existing setup, limiter le débit à moins 350 TPH with high gold losses in claybound fines.

Solution:A customconfigured washing plant was installed featuring an extended residence time scrubber moduleand a twostage screening deck.

Résultats:Achieved sustained throughput of480520 TPH, reduced screenrelated downtime by70%,and increased overall fine gold recovery by12%as measured against previous production audits.

South American Riverine Placer Operation

Défi:The operation neededto relocate their processing plant every1218 months as mining fronts advanced,a process that previously took months using fixed infrastructure.

Solution:A fully modular washing plant built on skidmounted modules was supplied.

Résultats:The entire plant was disassembled,moved50 km upstream,and recommissioned within21 days,minimizing production interruption.Field data shows relocation costs were reduced by approximately40%comparedto previous methods.

CONSIDÉRATIONS COMMERCIALES

Pricingfora complete systemis projectspecific due tomaterial specificationsand optional features.Typical capital investment falls into three tiers:

1.Niveau de configuration standard:
Comprend le lavage du noyau,dépistage,and primary sluice concentration.Designedfor wellunderstood depositswith minimal clay.

2.Niveau de récupération amélioré:
Adds secondary finegold circuits(par exemple, concentrateurs centrifuges),advanced instrumentationfor process monitoring,and automated grease systems.Optimalfor complexor highvalue deposits.

3.Niveau entièrement modulaire/mobile:
Incorporates trailermounted modules,convoyeurs pliants,and integrated power packsfor rapid deploymentand relocation.Maximizes flexibilityfor contract minersor frequently moving sites.

Fonctionnalités facultatives& Forfaits de services:
HighGrade Polyurethane Liner Kits,
Onboard Water Storage/Pumping Stations,
Remote Monitoring Telemetry,
Comprehensive Spare Parts Kits,
Extended Warranty& OnSite Technician Support Packages.

Options de financement:
Equipment leasing structuresand project financing supportare available through partnered financial institutions,tailoredto match cash flow profilesof mining projects.

FAQ

Q:Whatis the maximum feed size this plantcan accept?
UN:The primary scrubber moduleis designedto process feed material up to150mmin diameter.Consistent feedingof larger material requiresa primary grizzlyor scalping screen aheadof the plant.

Q:Canyour washing plantbe integratedwith our existing crushingor stacking systems?
AYes.The discharge conveyor heightsand slurry discharge pointsare engineeredto be adaptable.Interfacing drawingsand control system compatibilityare addressed duringthe frontend engineering design(ALIMENTATION) phase.

Q:Quel niveau de formation des opérateurs est requis?
AThe control systemis centralizedfor easeof operation.Comprehensive trainingon startup/shutdown sequences,entretien courant,and basic troubleshootingis providedas standard.Complex maintenance proceduresare coveredin detailed manualsand video guides

QHow does the plant handle periods of lower feed gradeor temporary reduced throughput requirements?
AKey componentslike slurry pumps are equippedwith variable frequency drives(VFD),allowing youto reduce speedand power consumptionduring lower demandwithout shutting down.This maintains process stabilitywhile lowering operating costs

QWhat arethe lead timesfor deliveryand commissioning?
ALead timesvarybasedon configuration complexity.Typically,fabrication requires2024 weeksfrom order.Site commissioningby our engineers takes23 weeksdependingon site readiness