Device for cooling bulk material, especially bread or other foodstuff, metal and/or plastic parts and electronic products, comprises transport unit, and a cooling chamber containing blowing units for delivering cooling air onto the material

摘要

Device for cooling bulk material, especially bread or other foodstuff, metal and/or plastic parts and electronic products, comprises a transport unit (4), and a cooling chamber (1) containing blowing units (15, 15', 15'') for delivering cooling air onto the material to be treated. Each blowing unit has a blowing nozzle (28). The nozzle is dome-shaped in the outlet region of the cooling air. An Independent claim is also included for a blowing unit used in the above device.