What shapes of fine bubble membrane diffuser designs are available int today’s WWT marketplace?
Flattened, domed, narrow & elongated shaped membranes – Strip Diffusers
Flattened, circular & domed shaped membranes – Disc Diffusers
Tubular & elongated shaped membranes – Tubular Diffusers
Which Fine Bubble Membrane Diffusers does JAEGER AERATION offer?
Strip diffusers – OxyStrip TM line
Disc Diffusers – OxyDisc TM line
Tubular Diffusers – OxyTube TM line
Which diffuser Type yields the highest SOTE % performance, energy efficiency, & lowest O&M Cost?
Strip Diffusers - OxyStrip TM
Where OxyStrip has the highest SOTE% performance over its 8:1 turn down range; 3-36 Nm3/h [2-22.0 SCFM]
Where disc diffusers represent only a single point SOTE % design and a limited 2:1 turn down range
Where tube diffusers show a higher rate of coalescence at medium to high airflows, and a limited 3:1 turn down range
Why are disc diffusers turn down limited? Why are they representing a narrow – single point design?
Disc diffuser systems require aeration grid balancing which is achieved by limiting and restricting the air flow to each diffuser with a pin hole fixed orifice.