Чили 250tph голын чулуу бутлах шугам: Үр ашиг, тогтвортой байдлын загвар

In the rugged terrains of Chile, where natural resources abound and industrial demands grow, the development of a 250-ton-per-hour (цагдаа) river stone crushing line stands as a testament to modern engineering and sustainable resource utilization. This project, tailored to process river stones into high-quality aggregates, not only addresses Chile's infrastructure needs but also exemplifies innovative solutions in mineral processing. Below, we explore the technical highlights, operational strategies, and environmental considerations that define this successful endeavor.

Төсолт
The 250tph river stone crushing line was commissioned to meet the rising demand for construction aggregates in Chile's booming infrastructure sector. Located near a riverbed rich in alluvial deposits, the site was selected for its abundant raw material supply and strategic proximity to key transportation networks. The primary objective was to produce 0-5mm, 5-20мм, and 20-40mm aggregates for use in concrete production, road base layers, and other civil engineering applications.

Хурдхан & Шийгэлэл
1. Тайлбар бичиг:
River stones are naturally rounded and vary in hardness due to prolonged water erosion. This posed challenges for consistent crushing efficiency.
Хариу: A multi-stage crushing process was adopted, combining jaw crushers for primary crushing and cone crushers for secondary refinement. This ensured optimal particle shape and minimized wear on equipment.

2. High Altitude & Harsh Climate:
The site’s elevation (гүйцээх 2,500 далайн түвшнээс дээш метр) affected equipment performance due to reduced oxygen levels.
Хариу: Customized machinery with enhanced air intake systems and cooling mechanisms was deployed to maintain operational stability.

3. Хүрээлэн буй орчинд засаглал:
Strict Chilean regulations required minimal dust emissions and water usage.
Хариу: Dry-process dust suppression systems were integrated alongside enclosed conveyor belts. Water recycling technologies were implemented for washing processes, reducing freshwater consumption by 40%.

Тоног төхөөрөмжийн тохиргоо
The crushing line features a carefully curated selection of machinery:
- Анхдагч бутлах: Хүнд даацын эрүүний crusher (PE-1200 × 1500) handles large-sized river stones with a feed size of up to 1,000mm.
- Хоёрдогч бутлах: Two hydraulic cone crushers (Hpt300) ensure precise shaping and grading of aggregates.

- Дэлгэц авах & Угаах: Multi-layer vibrating screens classify materials into specified sizes,