A granite crushing, screening, and grinding plant is an industrial facility that processes large granite blocks into smaller pieces, making them usable in various industries. These plants are designed for the mining, construction, road building, ceramics, glass, chemical, and concrete industries.

Functions of the Plant:
  1. Crushing: Large granite blocks are broken down into smaller sizes using different crushers.
  2. Screening: Crushed granite pieces are sorted into different sizes.
  3. Grinding: Further grinding processes produce fine granite powder or granules.
Working Principle of the Plant:
  1. Raw Material Intake and Feeding: Granite blocks are transported by excavators or trucks and loaded into the feeder hopper.
  2. Primary Crushing: Large granite pieces are initially broken down by a primary crusher (such as a jaw crusher).
  3. Secondary and Tertiary Crushing: Secondary and tertiary crushers (cone crushers, impact crushers) refine the granite into the desired size.
  4. Screening Stage: Screening systems classify granite fragments according to size.
  5. Grinding Process: Smaller pieces are ground further into granite powder or granules.
  6. Packaging and Shipment: The final product is bagged or shipped in bulk to customers.

These plants can operate with full automation and can have different production capacities.