Here’s a concise overview of mobile crushing and screening plants, sand screening/breaker plants, and mini crusher plants, along with their key features and applications:
—
1. Mobile Crushing and Screening Plant
– Purpose: Combines crushing and screening in one unit for on-site processing of materials (e.g., aggregates, demolition waste).
– Components:
– Primary Crusher (Jaw/Impact/Hammer).
– Vibrating Screen (for sorting crushed material by size).
– Conveyor Belts (transfer material between stages).
– Advantages:
– Portable (mounted on wheels/tracks).
– Reduces transportation costs.
– Ideal for remote sites or temporary projects.
– Applications: Quarries, recycling, road construction.
—
2. Sand Screening/Breaker Plant
– Purpose: Separates sand/gravel by size or breaks down clumps in sand.
– Components:
– Vibrating Screen Deck: Sieves sand into fractions.
– (Optional) Breaker Unit: Crushes oversized lumps.
– Washing System (in wet screening plants).
– Types:
– Dry Screening: For coarse sand/aggregates.
– Wet Screening: Removes silt/clay with water.
– Applications: Concrete production, landscaping, foundry sand preparation.
—
3. Mini Crusher Plant
– Purpose: Compact crusher for small-scale operations or tight spaces.
– Features:
– Small footprint (often trailer-mounted).
– Low power consumption.
– Handles materials like brick, concrete, soft rock.
– Common Types:
– Mini jaw crushers (e.g., PE 150×250
– Hammer mills for brittle materials.
– Applications: Small construction projects, DIY recycling, farm use.
—
Key Considerations When Choosing a Plant
1. Material Type: Hard rock vs. soft/sandy materials.
2. Mobility Needs: Tracked (rough terrain) vs. wheeled (flat sites).
3. Output Capacity: Ranges from <10 tph (mini plants) to 200+ tph (large mobile units).
4. Automation Level: Some models offer remote monitoring.
—
Popular Manufacturers
– Mobile Plants: Metso Lokotrack, Sandvik Mobile Crushers, Kleemann
Leave a Reply