How a paper machine line works? Pack 2
Dryer section; in the dryer section, water is removed from the paper web by evaporation. The aim is for evaporation to occur efficiently, economically, evenly, and without compromising paper quality. Methods commonly used in drying paper and board are contact or cylinder-drying, blow drying, and radiation drying.
Air systems; air systems are used to manage the necessary air circulation (like ventilation and exhaust) in the paper machine and in the building that houses the machine. In the dryer section, the evaporated water is removed from the process using air. Air is also needed for a paper machine’s runnability systems, which enable the machines to run at high speeds and improve paper quality. Efficient noise attenuation and the removal of moisture and mist prevent environmental impacts at the paper mill. Good air quality at the mill not only contributes to a pleasant working environment, it is also an important factor in improving work safety.