Air curtain forming device for shielding acclimatized space in e.g. truck, has fans blowing intake air with pressure through output to form air curtain, where fans extend along ceiling of room

摘要

The device (2) has a housing with an implement for forming an air curtain (7), and an air inlet (5) arranged for delivering air from an acclimatized space (1) to form an air curtain. Fans (6) blow the intake air with pressure through an output to form an air curtain, where the fans extend along a ceiling of a room.