An air disperser for spray drying and a method for producing an air disperser including metal forming.

摘要

It has a plurality of components including a top, a bottom and an outer peripheral wall forming a space (45) defined inside the inner radius and the outer radius, and has an air inlet (81) and a set of guide vanes (7 And an air outlet (82) at the inner radius adapted to be positioned above the feed outlet from the atomizing means, at least one of the components Some are formed by precision metal forming such as metal spinning.