Production of 50 to 80 mesh calcite sand making equipment

To produce calcite sand with a mesh size range of 50 to 80 mesh, you would typically use a combination of equipment including crushers, grinders, and screens. The process involves crushing the calcite ore into smaller particles, then grinding it further to achieve the desired mesh size, and finally, screening the particles to separate them based on size. Here's a general process outline:

1. Crushing: The first step is to crush the calcite ore into smaller particles. This can be done using a jaw crusher, cone crusher, or impact crusher. The choice of crusher will depend on the hardness and size of the ore.

2. Grinding: After crushing, the calcite particles are ground further to reduce their size. A ball mill or a vertical mill can be used for this purpose. The mill operates with grinding media (like balls) that rotate and crush the particles, causing them to break down into finer sizes.

3. Classification: The ground calcite is then classified into different sizes through a classification system. This can be done using a spiral classifier or a sifter, which separates the particles based on their size.

4. Screening: The classified calcite particles are then passed through a screen to further separate them into the desired mesh size range. The screen has mesh openings of a specific size, and particles that pass through the openings are retained on the screen, while larger particles are separated and can be either discarded or sent back for further grinding.

5. Collection: The final product, with a mesh size of 50 to 80 mesh, is collected and can be used for various applications.

It's important to note that the specific equipment and process parameters will depend on the characteristics of the calcite ore, such as its hardness, size, and the desired particle size distribution. The production process may also require the use of auxiliary equipment such as feeders, conveyors, and dust collectors to ensure efficient and safe operation.

When setting up a production line for 50 to 80 mesh calcite sand, it's advisable to consult with equipment manufacturers and process engineers to determine the most suitable machinery and operating parameters for your specific requirements. They can provide detailed guidance on the equipment specifications, plant layout, and operational procedures to optimize your production process.