PERFECTIVE HEAD OF THE KID SALISTING OR UP AND DOWN

摘要

An extraction hood of the up-and-down type for extracting fumes and/or vapours generated on a hob comprises a fixed first hood portion (2) and a second extraction hood portion (4) at a distance from the first extraction hood portion (2) and close to the hob, said second hood portion containing extraction means (6) capable of drawing in air containing fumes and/or vapours from the hob and directing it towards an opening (11) in said second hood portion (4) to be discharged therefrom and passed towards the first hood portion (2), there being provided conveying means (10) for the discharged air at said opening (11) of said second hood portion (4). The conveying means comprises a body (30) having a tubular annular shell (31) containing a honeycomb structure (32) with a number of tubular cells (42) through which the air leaving the second hood portion (4) is discharged.