COMPRESSED AIR DRYER

The invention relates to a drying device for drying intake air fed to a compressed-air system (1) of a vehicle includes a cooling device (3) connected downstream of a compressor (2) in an intake air flow path and draws off heat from the intake air coming from the compressor, a desiccant container (4) connected downstream of the cooling device in the intake air flow path and comprising an adsorbentfor removing water from the intake air flowing through the desiccant container (4), and a regeneration container (5) connected downstream of the desiccant container (4) in the intake air flow path and configured to receive a first portion of the intake air coming from the desiccant container and, as required, returns it to the desiccant container and which feeds heat, drawn off by the cooling device (3), to the received intake air. 本发明涉及用于使输送给车辆、尤其移动式作业机械的压缩空气设备(1)的新鲜空气干燥的干燥装置，干燥装置包括在新鲜空气流动路径中连接在压缩机(2)之后的冷却机构(3)，在新鲜空气流动路径中连接在冷却机构(3)之后的具有吸附剂的干燥剂容器(4)和在新鲜空气流动路径中连接在干燥剂容器(4)之后的再生容器(5)，冷却机构将热量从来自压缩机(2)的新鲜空气中排出，吸附剂从流过干燥剂容器