Application Of Spiral Classifier In Granite Processing

The application of spiral classifier in granite processing is mainly to separate and classify granite ore according to particle size through its classification function. The following are the specific application steps of spiral classifiers in granite processing.

The application steps of spiral classifier in granite processing

1. Crushing and Grinding

First, the granite ore needs to go through a crushing and grinding process to reduce the particle size. This is usually done using equipment such as a jaw crusher, cone crusher or ball mill.

2. Mixing and slurrying

After crushing and grinding, the granite ore is mixed into a slurry for subsequent classification. Slurry is a mixture of solid particles (granite fragments) and liquid (usually water).

3. Grading Operation

The slurry is fed into the spiral classifier. The spiral classifier separates the particles in the slurry according to their particle size through the rotation of the spiral blades. The finer particles will rise with the water flow and be discharged from the overflow port, while the coarser particles will sink along the spiral blades and be discharged from the bottom.

4. Recycling and Reprocessing

The classified granite particles can be further processed as needed. Fine particles can be further ground or chemically treated by other equipment, while coarse particles can be sent back to the crushing or grinding equipment for further processing.

5. Product Collection

Eventually, the graded and reprocessed granite particles are collected and used as raw materials for building materials or other industrial uses.

In short, the application of spiral classifier in granite processing is mainly to separate and classify granite ore according to particle size through its efficient classification function, thereby improving processing efficiency and product quality.