New Caledonia 250TPH Nickel Ore ore ore-ийг бутлах үйлдвэрлэлийн шугам: Engineering Excellence in a Resource-Rich Region

New Caledonia, a French territory in the South Pacific, is globally renowned for its vast nickel reserves, accounting for approximately 10% of the world’s total nickel resources. The island’s unique geology and mineral-rich lateritic deposits make it a strategic hub for nickel mining and processing. To optimize resource extraction and meet growing global demand for stainless steel and battery materials, a state-of-the-art 250-ton-per-hour (цагдаа) nickel ore crushing production line has been established. This article explores the technical design, Үйл ажиллагааны үр ашиг, and environmental considerations of this advanced production system.

Төсолт
The 250tph nickel ore crushing production line was designed to process lateritic nickel ore, characterized by its high moisture content, clay-like consistency, and variable hardness. The primary objectives were to achieve high throughput, ensure consistent particle size distribution for downstream processing, and minimize environmental impact in New Caledonia’s ecologically sensitive regions.

Нягтлан нь & Ажлын урсгал
1. Анхдагч бутлах: Эрүүлийн тусламж
A heavy-duty jaw crusher serves as the first-stage crushing unit, reducing raw ore from a maximum feed size of 800mm to 150mm. Its robust design handles abrasive materials while resisting wear from silica content in laterites.

2. Хоёрдогч бутлах: Гидравлик конусан бутлуур
A multi-cylinder hydraulic cone crusher performs intermediate crushing, further reducing ore to 50mm. Advanced automation adjusts the closed-side setting (Css) in real time to compensate for fluctuations in ore hardness.

3. Дэлгэц авах & Ангилал: Чичиргээтэй дэлгэцүүд
A three-deck vibrating screen separates crushed material into three fractions:
- +50мм: Recirculated to secondary crusher
- 20-50 мм: Conveyed to tertiary crushing
- -20мм: Directly fed to stockpiles for transport

4. ТОНОГ ТӨХӨӨРӨМЖ: Нөлөөллийн crusher

For final size reduction, an impact crusher processes the 20–50mm fraction to achieve a uniform product of ≤15mm, optimized for leaching or smelting processes.

5. Материал боловсруулах систем
Corrosion-resistant belt conveyors with dust suppression systems transport material between stages. Хувьсах давтамжийн хөтчүүд (Vfds) enable energy-efficient speed adjustments based on feed rates.

Техникийн шинэчлэл
- Чийг