Ventilation arrangement for damp location with high relative humidity and temperature, has damp location, in which humid ambient air prevails due to operating process, and one housing, where housing has outer wall located in damp location

摘要

The arrangement has damp location, in which humid ambient air prevails due to operating process, and has a housing with an outer wall located in damp location. The wall is surrounded by a ventilation unit with a ventilator. The housing has an air guiding device (9, 14, 15), which carries outside air as air curtain along the housing outer wall over the damp location side. The dew point of the ambient air in damp location is higher than the temperature of the outside air.