Patent ID: 6827850
Filing Date: 2004-12-07
Classification: C02F,Y02W

Abstract:
A diffusion bar comprising:a first aerator conduit; a second aerator conduit; an air feed conduit; a first deflector elate; and a second deflector plate; wherein said first aerator conduit is perforated with one or more holes, and said first deflector plate is located in relation to said first aerator conduit so that said first deflector plate is above said holes of said first aerator conduit, wherein said second aerator conduit is perforated with one or more holes, and said second deflector plate is located in relation to said second aerator conduit so that said second deflector plate is above said holes of said second aerator conduit; and wherein said air feed conduit is an inverted T-shaped conduit, said two aerator conduits are oriented vertically, and said bottom end of each of said aerator conduits is capped and said upper end of each of said aerator conduits is attached to said air feed conduit.