DRYER FOR COMPRESSED GAS, COMPRESSOR INSTALLATION EQUIPPED WITH A DRYER AND METHOD FOR DRYING GAS

摘要

Dryer that is provided with a pressure vessel (2) with a drying zone (3) and regeneration zone (5); whereby the regeneration zone (5) comprises a first subzone (6) and a second subzone (7); whereby the dryer further comprises a rotatable drum (9) in the pressure vessel (2) with a drying agent (8), whereby the outlet of the regeneration zone (5) is connected to the drying zone (3) via a connecting pipe (13) with a cooler (15) and condensate separator; whereby a tap-off pipe (17) is connected outlet of the drying zone (3) and is also connected to the inlet of the second subzone (7); and whereby a blower (19) is provided to realize a regeneration flow from the drying zone (3) to the second subzone (7).