Gas distributor

摘要

The specification relates to a gas distributor for an inlet gas plenum comprising a plurality of spatially separate gas deflectors, each deflector arranged and positioned to successively cut diagonally across a gas flow path in a gas flow direction from an inlet end of the distributor to a terminal end of the distributor. The deflectors configured to direct gas flow exiting the distributor in an essentially perpendicular direction to the direction of gas flow entering the distributor.