Project Case

Other Articles

How to produce very fine sand use sand making machine

Producing very fine sand using a sand making machine involves a few key steps. Here's a comprehensive guide:

  1. Selection of Raw Material:

    • Choose high-quality raw materials like river pebbles, granite, basalt, limestone, quartz, or other similar materials.

  2. Feeding:

    • Feed the raw material into the sand making machine. Ensure the material is fed evenly to avoid overloading the machine.

  3. Primary Crushing:

    • Raw materials are initially crushed into smaller pieces using jaw crushers or cone crushers. This step prepares them for the sand making machine.

  4. Sand Making:

    • Use a VSI (Vertical Shaft Impactor) or HVI (Horizontal Shaft Impactor) sand making machine. These machines are designed to crush and shape materials into fine sand.
    • Adjust the rotor speed to control the fineness of the output. Higher speeds typically produce finer sand.

  5. Screening:

    • Once the sand is produced, it needs to be screened to separate fine sand from larger, unwanted particles.
    • Use a vibrating screen to get a uniform particle size.

  6. Washing:

    • If the application requires ultra-clean sand, wash the sand using a sand washing machine to remove dust and impurities.

  7. Recycling:

    • After washing, recycle the sediment water to improve efficiency and reduce waste.

  8. Adjustments and Calibration:

    • Regularly check and calibrate the machine settings for optimal performance.
    • Check for wear and tear on crushing parts; replace or repair them as needed.

  9. Quality Control:

    • Perform regular quality checks on the produced sand to ensure it meets the required specifications for fineness and purity.

By following these steps and regularly maintaining your sand making machine, you can effectively produce very fine sand suitable for various construction or industrial applications.