Supply air manifold, has compartments formed in opened manner for outer circumference of deflector, where compartment walls have curved pathway that deviates from radial direction more than ten degrees

摘要

The manifold has a deflector (2) mounted in a passing side of the manifold, where the deflector has a number of compartments (3), which are defined by compartment walls (4, 4`), in an upper side of the deflector. The compartments are formed in opened manner for an outer circumference of the deflector, where the walls have a curved pathway that deviates from a radial direction more than 10 degrees. The deflector has a conical elevation (5) with a closed surface in a central area of the deflector. An air blowing opening is provided above or below the deflector.