Basic parameters of hollow fiber curtain membrane modules | | | | | ||||
membrane modules model | QRZ-10 | QRZ-15 | QRZ-18 | QRZ-20 | ||||
effective membrane area | 10㎡ | 15㎡ | 18㎡ | 20㎡ | ||||
dimensions | 1010*535*45 mm | 1515*535*45 mm | 1515*535*45 mm | 2020*535*45 mm | ||||
membrane wire diameter (inner/outer) | 1.1/2.2 mm | 1.1/2.2 mm | 1.1/2.2 mm | 1.1/2.2 mm | ||||
filtration aperture | 0.05um | 0.05um | 0.05um | 0.05um | ||||
porosity | 50-70% | 50-70% | 50-70% | 50-70% | ||||
recommended aeration rate | 5m³/h*piece | 5m³/h*piece | 5m³/h*piece | 5m³/h*piece | ||||
longitudinal strength | ≥200N | ≥200N | ≥200N | ≥200N | ||||
filtering mode | submerged sucking filtration | | | |
membrane modules model | QRZ-15 | QRZ-20 | QRZ-35 | QRZ-40 | |||
membrane modules model | 15㎡ | 20㎡ | 35㎡ | 40㎡ | |||
dimensions | 1250*1000*30mm | 1250*1500*30mm | 1250*2000*30mm | 1250*2000*30mm | |||
membrane wire diameter (inner/outer) | 1.1/2.2 mm | 1.1/2.2 mm | 1.1/2.2 mm | 1.1/2.2 mm | |||
filtration aperture | 0.05um | 0.05um | 0.05um | 0.05um | |||
porosity | 50-70% | 50-70% | 50-70% | 50-70% | |||
recommended aeration rate | 60-120m³/㎡*h(㎡=Projected area of membrane components) | | | | |||
longitudinal strength | ≥200N | ≥200N | ≥200N | ≥200N | |||
filtering mode | submerged sucking filtration | | | |