Process and apparatus for drying moist material using warm air

摘要

A heating system (2) has a fan (2.2) drawing in fresh air (1.1) and/or room air (1.2) controlled by a flap (1.3) and a cooling medium (2.2) circuit the warm side of which heats the air flow (3) a branch (3.1) of which dries (5) the moist material (5.1) to deliver dry material (5.2).