A rotating Screen is a product used in paper recycling that helps in the separation of fibers and contaminants from the pulp. It is also known as a drum screen or trommel screen, and it consists of a cylindrical drum that rotates on an axis. The drum is equipped with screens of different sizes, allowing the pulp to pass through while retaining the contaminants.
The rotating screen is an essential piece of equipment in the paper recycling process as it helps to improve the quality of the pulp. By removing the contaminants such as plastics, metals, and stones, the paper produced is of higher quality, which can be used for a wide range of applications.
The rotating screen works by feeding the pulp into the drum, which rotates at a predetermined speed. The pulp passes through the screens while the contaminants are retained and discharged from the other end of the drum. The screens can be changed to adjust the size of the openings and optimize the separation process.
Rotating screens come in different sizes and capacities, depending on the volume of pulp to be processed. They can be used as standalone equipment or integrated with other paper recycling equipment such as pulpers, cleaners, and refiners.
Rotating screens are vital in the paper recycling process, as they help to improve the quality of the pulp by removing contaminants. They are versatile and can be integrated into various paper recycling systems.