Drying agent container i.e. cylindrical shaped cartridge, for air dryer of compressed air system of motor vehicle, has drying and coalescence layers arranged such that air stream is passed to layers in sequence one after another

摘要

The container has drying layers (3, 4) and a coalescence layer (5) arranged in such a manner that an air stream is passed to the drying layers and the coalescence layer in a sequence one after another in a flow direction from an inlet (1) to an outlet (2), where the drying layers have respective drying agents. Separation layers (6, 7) are arranged between the coalescence layer and the drying layers, and one of the drying agents is water-proof, where the water-proof drying agent is designed as a silica gel or a molecular sieve.