A stone and mineral crushing-screening plant is an industrial facility designed to reduce large rocks, ores, or construction waste into specific sizes and classify them. These plants are critical in mining, construction, and infrastructure sectors for producing raw materials like aggregates.

Components and Workflow:

  1. Feeder: Delivers raw material (large rocks or ores) evenly to the crusher.

  2. Crushers:

    • Primary Crusher (Jaw/Hammer): Reduces material from 100-150 cm to 10-15 cm.

    • Secondary Crusher (Cone/Impact): Further crushes material to 2-5 cm.

    • Tertiary Crusher: Produces fine sand or specialized sizes.

  3. Screens (Vibrating Screens): Sort crushed material into grades (0-5 mm, 5-15 mm, etc.).

  4. Conveyor Belts: Automate material transfer between stages.

  5. Dust Control Systems: Use water sprays or filters to minimize environmental impact.

Applications:

  • Production of concrete, asphalt, and railway ballast.

  • Aggregate supply for mining quarries.

  • Recycling construction debris.

Environmental Measures:

  • Noise barriers and enclosed structures.

  • Water recycling for sustainability.

What is a Mobile Crusher? How Does It Work?

Definition:
A mobile crusher is a portable unit combining crushing and screening processes on a single chassis, ideal for on-site processing in temporary or remote locations.

Workflow:

  1. Mobility: Tracked or wheeled chassis enables easy relocation.

  2. Integrated Systems:

    • Crushers, screens, and conveyors are compactly designed.

    • On-site processing eliminates transport costs.

  3. Control System: Operators manage the unit via control panels or remote devices.

Advantages:

  • Flexibility in confined urban or demolition sites.

  • Quick setup and dismantling.

  • Cost-effective for short-term projects.

Applications:

  • Recycling demolition waste directly on-site.

  • Aggregate production in remote mining areas.