1. فتحة مدفوعة بنقطة الألم

توسيع نطاق عملية استرداد الذهب الخاصة بك إلى 500 TPH introduces significant logistical and operational complexities. هل تواجه هذه التحديات الحاسمة?

High Capex & Shipping Delays: Procuring and shipping a largescale plant often involves multiple vendors, complex customs, and extended lead times, delaying your project's revenue phase.
OnSite Assembly Complexity: Modular plants that require extensive welding, تنسيق, and commissioning onsite lead to prolonged downtime, labor overruns, and safety risks.
التعامل مع التغذية غير المتسقة: At 500 الهيدروكربونات النفطية في الساعة, variations in clay content, توزيع حجم الجسيمات, or oversize material can rapidly choke conventional scrubbers and screens, causing systemic failure and costly stoppages.
Suboptimal Recovery in Coarse Fractions: Inefficient scrubbing and screening can leave gold locked in conglomerates or behind undersized trommel screens, directly impacting your overall recovery rate and profitability.
عدم المرونة التشغيلية: Fixedconfiguration plants struggle to adapt to changing ore body characteristics or seasonal water availability, locking you into a single processing mode.

السؤال المركزي لمديري المصانع هو: how do you deploy a reliable, highcapacity washing plant that minimizes shipping risk, accelerates commissioning, and maximizes recovery from variable feed?

2. نظرة عامة على المنتج

The Bulk 500 Tph Gold Mining Washing Plant is a preassembled, modular processing system designed for the primary scrubbing, الفحص, and gravity concentration of alluvial or eluvial goldbearing material. Engineered for rapid deployment and highvolume throughput.

سير العمل التشغيلي:
1. يٌطعم & الفحص المسبق: Runofmine material is fed via apron feeder onto a primary vibrating grizzly to remove extreme oversize (+200مم).
2. التقشير المكثف: Material reports to a heavyduty rotary scrubber for aggressive attritioning to break down clays and cemented conglomerates.
3. فصل الحجم الدقيق: Discharged slurry is processed by a highcapacity trommel screen with multiple deck sections (على سبيل المثال, +75mm waste rock exit; 75mm+10mm intermediate fraction; 10مم الغرامات).
4. تركيز & نزح المياه: The critical 10mm fraction is routed to a series of sluices or jigs for gold recovery. Coarse fractions can be further scanned or stockpiled.
5. إدارة المخلفات: Effluent water and fines are directed to a settling pond or optional cyclone/water clarification module for recycling.

نطاق التطبيق & القيود:
نِطَاق: Ideal for largescale alluvial/eluvial deposits with high clay content requiring intensive liberation. Suitable for both fixed plant installations and semimobile mining campaigns.
القيود: غير مصممة للصخور الصلبة (عرق) معالجة الخام. Performance is contingent on feed characteristics like clay plasticity and rock abrasiveness. Requires consistent water supply or closedloop system integration.

3. الميزات الأساسية

تصميم انزلاقي معياري | الأساس الفني: Structural steel skids with prealigned mounting points & ممرات متكاملة | المنفعة التشغيلية: يقلل وقت التجميع في الموقع بنسبة تصل إلى 70%, minimizes heavy lift requirements, enhances worker safety during installation | تأثير عائد الاستثمار: Faster timetoproduction reduces financing costs and accelerates revenue generation.

جهاز الغسيل الدوار الثقيل | الأساس الفني: Highlift flight design with reinforced wear plates driven by hydrostatic drive system | المنفعة التشغيلية: Provides consistent torque under variable load conditions for complete clay disintegration without bogging down | تأثير عائد الاستثمار: Maximizes gold liberation from cemented material directly boosting overall recovery yield.

MultiStage Trommel Screen | الأساس الفني: Segmented screen decks with replaceable polyurethane panels; independent drive system | المنفعة التشغيلية: Enables precise separation of waste rock (+75مم), scannable gravels (75mm+10mm), and goldbearing sands (10مم) in one unit | تأثير عائد الاستثمار: Reduces downstream equipment load and improves concentration efficiency by isolating target fractions.

نظام التحكم المركزي PLC | الأساس الفني: Automated control of feed rate, scrubber torque, water addition via industrial PLC with HMI interface | المنفعة التشغيلية: Allows operators to optimize process parameters in realtime from a single station; includes fault diagnostics | تأثير عائد الاستثمار: Lowers labor requirements per ton processed and reduces human error leading to more stable operation.

PrePiped Water & Slurry Circuitry | الأساس الفني: Major intermodule piping (water supply, slurry lines) preinstalled on skids prior to shipment | المنفعة التشغيلية: Dramatically reduces onsite plumbing work; enables pressure testing prior to dispatch ensuring leakfree startup | تأثير عائد الاستثمار: Cuts commissioning time by weeks and eliminates associated piping labor costs.

Reinforced Structural Fabrication | الأساس الفني: تحليل العناصر المحدودة (الهيئة الاتحادية للبيئة)optimized frames designed for dynamic loads during transport & عملية | المنفعة التشغيلية: Withstands stresses of sea freight & overland transport without distortion; ensures longterm structural integrity under continuous use | تأثير عائد الاستثمار: Eliminates costly remedial steelwork onsite; extends plant service life reducing lifecycle cost.

4. المزايا التنافسية

| مقياس الأداء | معيار الصناعة (مصنع وحدات) | حجم كبير 500 حلول محطة غسيل تعدين الذهب Tph | ميزة (% تحسين) |
| : | : | : | : |
| وقت التشغيل في الموقع (من التسليم) | 812 أسابيع (welding/alignment/piping) | 23 أسابيع (bolting/pretested connections)| حتى 75% أسرع |
| كفاءة تفكك الطين (for high plasticity feed) ~90% liberation after retention time ~95%+ liberation after retention time| ~57% higher recovery potential |
| Shipping Volume Optimization (Total TEU estimate) Typically requires bespoke packing/disassembly Fully containerized on custom skids within standard HLO dimensions| حتى 30% reduction in freight volume/cost |
| التوفر التشغيلي (Scheduled runtime %) عادة 92% via robust grizzly/scrubber interface & التحكم PLC| ~8% increase in productive hours |

5. المواصفات الفنية

القدرة الاسمية: 500 طن في الساعة (أساس التغذية الجافة).
الحد الأقصى لحجم التغذية: Up to 250mm lump size.
متطلبات الطاقة: تقريبا. 750900 كيلوواط إجمالي الطاقة المثبتة (تعتمد على التكوين). مصممة لتوريد الجهد العالي (6.6كيلو فولت / 11 كيلو فولت) or stepdown transformers for LV motor groups.
مواصفات المواد:
Scrubbing Shell/Flights: AR400 AbrasionResistant Steel with bolton replaceable liners.
Trommel Screen Frame & Drums: Mild steel with polyurethane screen media.
عمل المزلق & المغاسل: 10mm mild steel plate with replaceable ceramic/urethane wear tiles.
الأعمال الفولاذية الإنشائية: ASTM A36 مطلي بمادة إيبوكسي صناعية & ينهي.
الأبعاد المادية (Approximate – modular breakdown):
Primary Feed/Grizzly Module: الطول 12 م × العرض 6 م × الارتفاع 5 م.
وحدة الغسيل: L15m x W7m x H6m.
Trommel & وحدة المكثف: الطول 18 م × العرض 8 م × الارتفاع 7 م.
Each module designed for road transport compliance in key mining regions.
نطاق التشغيل البيئي:
درجة الحرارة المحيطة: 20درجة مئوية إلى +50 درجة مئوية.
استهلاك المياه: عامل; تقريبا. 8001200 m³/day depending on clay content.

6. سيناريوهات التطبيق

LargeScale Alluvial Mining Operation West Africa Challenge A new concession required processing of highly cemented gravels with nuggety gold at a scale of over 15 million bank cubic meters annually Solution Implementation of two parallel Bulk 500 Tph Gold Mining Washing Plants fed by hydraulic excavators Results Achieved steadystate throughput of >480 TPH per plant Clay breakup efficiency exceeded >96% مما يؤدي إلى تقدير +6% recovery improvement compared To the previous contractor's setup Full plant commissioned within four weeks Of module delivery

Established Mine Site Expansion Australia Challenge An existing operation needed To double its gravel processing capacity but had limited available space And a strict sixmonth production deadline Solution A single Bulk 500 Tph plant was configured For direct integration into the existing site water And tailings infrastructure maximizing footprint use Results The preassembled modules were installed And operational within three weeks minimizing disruption To the existing line The new unit matched the original plant's Recovery performance from day one meeting the expansion timeline

7 الاعتبارات التجارية

Pricing tiers are typically structured around core configuration:

Base Configuration Includes primary feed scrubber trommel basic sluice concentration And modular walkways/staircases Optional Feature Additions Can include secondary gravity circuits e.g., jigs centrifugal concentrators integrated water clarification systems dewatering screens For coarse fractions extended conveyors For waste stacking

Service Packages Offered as annual preventative maintenance plans remote monitoring support Onsite technical assistance during startup And operator training programs Financing Options Available through partner institutions Can include leasing structures milestonebased project finance Or traditional equipment loans subject To credit approval

8 التعليمات

What Is The lead time From order To shipment For A Bulk Tph Gold Mining Washing Plant Based On current manufacturing schedules standard configurations can be ready For sea freight within months from contract execution subject To final engineering review

How does This plant handle variations In water supply Or pressure Field data shows The PLCcontrolled system can modulate internal recycle pumps To maintain process density However A minimum clean water makeup Of approximately m³/hour Is recommended For optimal performance Closedloop systems Are available As an option

Are The modules compatible With our existing conveying And stockpiling infrastructure Yes Interface points For feed input And product/waste discharge streams Are standardized Engineering drawings are provided early In the process To facilitate seamless integration planning With your site layout

What Is The expected liner wear life In The scrubber And trommel sections Wear life depends heavily On feedstock abrasiveness Industry testing demonstrates That With typical quartzitic gravels AR liners In the scrubber last between hours Replaceable trommel screen panels typically last hours

Do you provide operator training As part Of The commissioning package Yes Standard commissioning includes A comprehensive twoweek training program For your operations And maintenance teams covering daily procedures troubleshooting And safety protocols