A trommel screener is a machine used in industry to separate materials by size through a rotating and vibrating cylindrical drum. The trommel screener consists of a series of mesh panels with different sizes that separate materials as the drum rotates.
Material is fed into one end of the trommel screener, and smaller particles pass through the mesh and are collected on a conveyor belt or in a separate container, while larger particles are discharged at the end of the drum.
The trommel screener is highly useful in the mining industry, where it is used to separate minerals and rocks according to their size and shape. It is also used in the recycling industry to separate recyclable materials such as plastics, glass, and paper by size.