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1. (WO2001032295) DEVICE FOR DRYING COMPRESSED AIR

Pub. No.:    WO/2001/032295    International Application No.:    PCT/IT2000/000444
Publication Date: Fri May 11 01:59:59 CEST 2001 International Filing Date: Sat Nov 04 00:59:59 CET 2000
IPC: B01D 45/04
B01D 53/26
Applicants: SECO ENGINEERING S.R.L.
BOCALE, Marco
Inventors: BOCALE, Marco
Title: DEVICE FOR DRYING COMPRESSED AIR
Abstract:
The invention relates to a device for drying compressed air comprising a substantially cylindrical, innerly hollow, container (19), provided, above, with an inlet hole (2) for the compressed air and with an outlet hole (24) for the compressed air, and at the bottom, with a chamber (21) for collecting condensed air and with means for extracting the same, at least an expansion chamber (3), communicating with said inlet hole (2), at least a laminating flange (4, 5), provided, downward said expansion chamber (3), with holes (6) for the passage of the compressed air, at least a spiral conical expander (10), provided with fins, and an inner canalisation (23) for the rising of the compressed dehumidificated air toward the outlet hole.