Diaphragm Membrane Diffuser

Aeration Blower Sizes: Type I, D=215MM; Type II, D=260MM. Aeration Diaphragm Average Pore Size: 80-100μm. Air Flow Rate: 1.5-3m³/h per unit. Service Area: Type I, 0.25-0.5m² per unit; Type II, 0.35-0.75m² per unit. Oxygen Utilization Rate (water depth 3.2m): 18.4%-27.7%. Oxygen Injection Rate: 0.112-0.185KgO2/m³·h. Oxygen Injection Power Efficiency: 4.46-5.19KgO2/KW·h. Aeration Resistance: 2.75Kpa. Air Tube Design: Consider pressure balance, form a loop network. Each inlet branch should have a valve for air flow adjustment. Design Flow Rate of Air Tube: Main line, 10-15m/s; branch lines, 5m/s. Air Tube Installation Height from Pond Bottom: Type I, 250MM; Type II, 270MM; Sliding Plate Type, 200MM.