AIR SHIELD DEVICE FOR COOLING UNITS

摘要

The invention relates to a ventilating device (3) for creating an air shield (2) in the front part of the cooling chamber of cooling cabinets when the door is open. Said ventilating device comprises a thermally insulated chamber (1.1) in which the air chilled by the evaporator is located as well as a door that closes the chamber and ensures that users have access to the chamber (1.1). The inventive ventilating device further comprises at least one blowing element (3.3) as well as at least one suction port (3.2) which faces the chamber (1.1) and is used for producing cold air for the blowing element (3.3) from the chamber (1.1).