1. فتحة مدفوعة بنقطة الألم

Are you scaling your gold recovery operations and finding that your washing plant is the bottleneck? Operational challenges at the 500 TPH scale directly impact profitability. Common issues include:
التعامل مع التغذية غير المتسقة: Fluctuations in feed grade and particle size distribution can overwhelm static systems, leading to gold loss in fines or blockages in scrubbers.
الماء الزائد & استهلاك الطاقة: Inefficient screening and sluicing designs at high throughputs result in unsustainable utility costs, eroding margins.
ارتفاع فترات توقف الصيانة: Poorly constructed trommels, شاشات, and slurry pumps require frequent, unplanned stoppages for repair and liner replacement.
Difficulty Meeting Environmental Targets: Ineffective water recycling and muddy tailings complicate site water management and reclamation efforts.

Is your current setup causing unpredictable recovery rates and operational costs that are difficult to forecast? The solution requires a system engineered specifically for reliable, highvolume processing.

2. نظرة عامة على المنتج

أ 500 TPH Gold Mining Washing Plant is a complete modular processing system designed for alluvial or eluvial deposits. وظيفتها الأساسية هي فرك, تصنيف, and concentrate raw material to produce a heavy mineral concentrate for further gold extraction. سير العمل التشغيلي هو عملية مستمرة:
1. التغذية الأولية & الفرك: Runofmine material is fed into a robust scrubbing section (typically a trommel or scrubber) to break down clayey matrices and liberate gold particles.
2. تصنيف حجم الجسيمات: The scrubbed output passes over vibrating screens or trommel panels to separate oversize waste rock (+10ملم إلى +75 ملم, depending on deposit) من الكسر الناعم الثمين.
3. تركيز الجاذبية: The undersize slurry reports to a series of highcapacity gravity concentrators (على سبيل المثال, مكثفات الطرد المركزي, السدود) to separate heavy minerals, including gold, from lighter gangue material.
4. إدارة المخلفات & إعادة تدوير المياه: Waste tailings are conveyed to a settling area, while process water is clarified and recirculated to minimize fresh water intake.

نطاق التطبيق & القيود: This plant type is optimal for freemilling alluvial/placer deposits with minimal clay content. It is not suitable for hard rock lode deposits requiring primary crushing and milling or for deposits with extremely high plastic clay content that may cause blinding without pretreatment.

3. الميزات الأساسية

وحدة الغسيل الثقيلة | الأساس الفني: Abrasionresistant steel drum with internal lifters | المنفعة التشغيلية: Consistent breakdown of agglomerates ensures maximum liberation of gold particles from clay and gravel matrices | تأثير عائد الاستثمار: Improves overall recovery yield by 25% compared to undersized scrubbers, directly increasing revenue.

HighEfficiency Screening Deck | الأساس الفني: متعدد المراحل, polyurethanelined vibrating screens with adjustable amplitude | المنفعة التشغيلية: Precise size classification reduces load on downstream concentrators and minimizes gold carryover into oversize waste | تأثير عائد الاستثمار: Lowers reprocessing costs of waste piles and increases concentrator efficiency by providing consistent feed.

Cascading Centrifugal Concentration Circuit | الأساس الفني: Multiple highGforce concentrators in series with automated concentrate flushing | المنفعة التشغيلية: Captures fine gold down to 50 microns with high capacity; automated systems maintain peak performance without constant operator adjustment | تأثير عائد الاستثمار: Delivers industryleading recovery rates (>95% for +100µ gold), maximizing payback on processed material.

نظام متكامل لإدارة المياه | الأساس الفني: Modular settling ponds/cyclones and clean water sump with variablespeed supply pumps | المنفعة التشغيلية: إعادة التدوير حتى 90% من المياه العملية; provides consistent hydraulic flow to all plant sections regardless of feed conditions | تأثير عائد الاستثمار: Cuts freshwater procurement costs by up to 80% and simplifies environmental compliance.

تصميم بولت معًا | الأساس الفني: Preengineered structural steel modules with standardized connections | المنفعة التشغيلية: Reduces site installation time by weeks versus stickbuilt designs; allows for future plant relocation or expansion | تأثير عائد الاستثمار: Lowers capital installation costs by an estimated 1525% and protects longterm asset value.

التحكم المركزي PLC & يراقب | الأساس الفني: وحدة تحكم منطقية قابلة للبرمجة صناعية مع شاشة لمس HMI تعرض أحمال المحرك, معدلات التغذية, وضغوط المضخة | المنفعة التشغيلية: Enables singleoperator oversight of the entire circuit; provides data for production reporting and preventative maintenance scheduling | تأثير عائد الاستثمار: Reduces labor requirements and prevents costly equipment failures through early anomaly detection.

4. المزايا التنافسية

| مقياس الأداء | معيار الصناعة (500 فئة الهيدروكربونات النفطية) | ملكنا 500 حلول محطة غسيل تعدين الذهب TPH | ميزة (% تحسين) |
| : | : | : | : |
| معدل استرداد الذهب (+100م)| 88% 92% | >95% (fieldverified) | +3% ل +7% |
| استهلاك المياه لكل طن| ~1.5 m³/ton (fresh) | ~0.3 m³/ton (fresh) due to recycling loop| 80% |
| متوسط ​​التوفر| 92% (robust component design) |>7 نقاط مئوية |
| تثبيت & وقت التشغيل| 812 weeks after component delivery| 46 أسابيع (تصميم وحدات) |33% ل 50% |
| Power Draw per Processed Ton| يختلف على نطاق واسع; often suboptimal design| Optimized circuit layout reduces parasitic load| تظهر البيانات الميدانية ما يصل إلى 15% |

5. المواصفات الفنية

القدرة الاسمية: 500 طن في الساعة (تغذية جافة), scalable via modular addons.
حجم التغذية: يصل إلى 250 ملم (subject to specific scrubber configuration).
متطلبات الطاقة: تقريبا. 750 900 إجمالي الحمل المتصل كيلو فولت أمبير, dependent on site layout and pumping distances.
مواصفات المواد الرئيسية:
Scrubbing Drum/Wear Surfaces: هاردوكس 450 or AR400 Steel.
الطوابق الشاشة: ألواح وحدات من مادة البولي يوريثين.
Concentrators: Ceramiclined or polyurethane components.
الصلب الهيكلي: ASTM A36 painted or galvanized.
الأبعاد المادية (وحدات): Typical module dimensions are 12m L x 3m W x 4m H for transportability.
نطاق التشغيل البيئي: مصممة لدرجات الحرارة المحيطة من 20 درجة مئوية إلى +50 درجة مئوية; أنظمة إخماد الغبار القياسية; can be housed within a structure if required.

6. سيناريوهات التطبيق

Alluvial Gold Expansion Project, غرب أفريقيا

تحدي: An existing operation using three separate smaller plants struggled with coordination, inconsistent recovery (>20% التباين), and high combined water usage exceeding license limits.
حل: Replacement with a single integrated modular 500 Tph Gold Mining Washing Plant featuring an enhanced water recycling circuit.
نتائج: Plant output stabilized at a consistent 510 TPH. Gold recovery increased by an average of 8 percentage points. Freshwater consumption was reduced by 75%, bringing the operation into full compliance.

LargeScale Placer Mine Rehabilitation

تحدي: A contractor needed highvolume processing of previously stockpiled lowergrade gravels within a strict seasonal timeframe; fast mobilization was critical.
حل: Deployment of a skidmounted 500 Tph Gold Mining Washing Plant with quickconnect piping and electrical harnesses.
نتائج: The plant was commissioned in 19 days from arrival on site. It processed over 2 million tonnes in a single season at an average grade exceeding feasibility study projections by 12%, validating the economic viability of the stockpile resource.

7. الاعتبارات التجارية

Our solutions are offered in clear pricing tiers based on deposit characteristics:

1. Standard Configuration Package: Includes core scrubbing, الفحص, centrifugal concentration circuit, basic water sump system, PLC controls, structural supports/walkways – priced as turnkey FOB factory or delivered key components exworks price range typically between $X.XM $X.XM USD depending on options selected below..
2. الميزات الاختيارية & ترقيات:
Advanced Clay Handling Scrubber Package
OnBoard Diesel Power Generation Module
Tailings Thickener/Press System
Fully Enclosed Housing for Dust/Temperature Control
3. حزم الخدمة:
التكليف & Operator Training Support
Annual Preventative Maintenance Contracts
Remote Performance Monitoring Subscription
4.خيارات التمويل:
We work with international export credit agencies as well as equipment financing partners who can offer leasetoown structures tailored towards mining projects which helps preserve working capital lines while still allowing immediate deployment

ملحوظة All commercial terms including final pricing will be determined after review projectspecific technical data sheets outlining exact deposit characteristics required specifications etc

التعليمات

Q1 What level of clay content can this plant handle effectively?
A Our standard scrubber module is effective for moderate clay content (<15%). For deposits with higher plastic clay levels we recommend specifying our optional heavyduty attrition scrubber package which includes internal shaft design modifications preventing blinding ensuring stable throughput

Q2 How does this system integrate with our existing crushing circuit or downstream refining processes?
A The plant is designed as either standalone unit receiving raw feed via frontend loader conveyor belt etc It can also accept precrushed material if necessary The produced heavy mineral concentrate typically reports batch centrifugal concentrator catch which then discharged manually automatically into separate secure container ready transport your onsite laboratory intensive cyanidation facility etc Piping electrical interfaces standardized facilitate straightforward integration

Q3 What are typical operating labor requirements per shift?
A With centralized PLC automation one trained operator can monitor control entire washing circuit from control cabin Additional ground personnel may required managing feed stockpiling tailings conveyor belts etc but core processing functions designed minimal manual intervention

Q4 Are spare parts readily available given our remote location?
A We maintain global inventory critical wear parts such screen panels pump impellers ceramic liners etc Additionally provide clients comprehensive digital parts manual crossreferenced international suppliers expedite local sourcing when necessary Standard lead times nonstandard components clearly communicated during procurement process

Q5 Can you provide detailed process guarantees based on our ore sample?
A Yes following receipt representative bulk sample minimum XX kg we conduct benchscale pilot testing pilotscale testing where appropriate This data forms basis binding performance guarantee agreement covering key metrics throughput recovery rate power consumption specific project proposal