Read captions for more details👇 . An air classifier is a device used to separate particles based on their size, shape, and density using airflow. It works by introducing a mixture of materials into a chamber where a stream of air flows through. The air stream carries lighter or smaller particles upward, while heavier or larger particles fall to the bottom due to gravity. This method is commonly used in industries such as recycling, mining, and agriculture to sort and classify materials like min