◆管式曝氣器特點
1．的結(jié)構(gòu)設(shè)計，連接方式多樣化
2．膜管采用*工藝加工，理化性能穩(wěn)定，使用壽命長
3．無堵塞設(shè)汁，避免污水逆流和污泥堵塞擔(dān)憂
4．運行阻力小，充氧效率高，節(jié)能
◆主要技術(shù)參數(shù)
膠管材質(zhì)Membrane material：EPDM／硅膠silica gel
襯管材質(zhì)Lining Pipe material：ABS/LPVC/PP
| 規(guī)格Item | φ67mm*500mm | φ67mm*750mm | φ67mm*1000mm |
| 氧轉(zhuǎn)移率Oxygen transform efficiency(%) | >30 | >30 | >30 |
| 通氣量Working air flow(m3/h) | 1-5 | 1-7 | 1-12 |
| 設(shè)計通氣量Designed air flow(m3/h) | 3 | 5 | 7 |
| 服務(wù)面積Service area(m2/piece) | 0.45-1 | 0.5-1.2 | 0.75-1.5 |
| 開孔數(shù)Hole number(pc) | 8080 | 12300 | 16880 |
| 氣泡直徑Bubble dia(mm) | 1-3 | 1-3 | 1-3 |
| 阻損Drag loss(pa) | <3000 | <3000 | <3000 |
| 充氧能力Oxygenate capability(kgO2/h) | 0.45 | 0.55 | 0.65 |
| 理論動力效率Theoraetic dynamic efficiency(kgO2/kw.h) | 6.5 | 7 | 7.5 |
| 規(guī)格Item | φ75mm*500mm | φ75mm*750mm | φ75mm*1000mm |
| 氧轉(zhuǎn)移率Oxygen transform efficiency(%) | >30 | >30 | >30 |
| 通氣量Working air flow(m3/h) | 2-7 | 3-8 | 4-12 |
| 設(shè)計通氣量Designed air flow(m3/h) | 5 | 7 | 10 |
| 服務(wù)面積Service area(m2/piece) | 0.75-1.5 | 1-1.8 | 1.5-2.5 |
| 開孔數(shù)Hole number(pc) | 8650 | 12500 | 17400 |
| 氣泡直徑Bubble dia(mm) | 1-3 | 1-3 | 1-3 |
| 阻損Drag loss(pa) | <3000 | <3000 | <3000 |
| 充氧能力Oxygenate capability(kgO2/h) | 0.55 | 0.75 | 1.0 |
| 理論動力效率Theoraetic dynamic efficiency(kgO2/kw.h) | 7 | 7.5 | 8 |
| 規(guī)格Item | Φ90mm*500mm | Φ90mm*750mm | Φ90mm*1000mm |
| 氧轉(zhuǎn)移率Oxygen transform efficiency(%) | >30 | >30 | >30 |
| 通氣量Working air flow(m3/h) | 4-10 | 5-12 | 6-18 |
| 設(shè)計通氣量Designed air flow(m3/h) | 6 | 8 | 12 |
| 服務(wù)面積Service area(m2/piece) | 0.9-1.8 | 1.25-2.5 | 1.75-3 |
| 開孔數(shù)Hole number(pc) | 9620 | 15175 | 19400 |
| 氣泡直徑Bubble dia(mm) | 1-3 | 1-3 | 1-3 |
| 阻損Drag loss(pa) | <3000 | <3000 | <3000 |
| 充氧能力Oxygenate capability(kgO2/h) | 0.65 | 0.85 | 1.25 |
| 理論動力效率Theoraetic dynamic efficiency(kgO2/kw.h) | 7.25 | 8 | 8.5 |
| 規(guī)格Item | Φ110m*500mm | Φ110mm*750mm | Φ110m*1000mm |
| 氧轉(zhuǎn)移率Oxygen transform efficiency(%) | >30 | >30 | >30 |
| 通氣量Working air flow(m3/h) | 6-12 | 9-18 | 12-24 |
| 設(shè)計通氣量Designed air flow(m3/h) | 7 | 10 | 15 |
| 服務(wù)面積Service area(m2/piece) | 1.15-2.25 | 2.28-4.75 | 6-8.85 |
| 開孔數(shù)Hole number(pc) | 14300 | 20400 | 28600 |
| 氣泡直徑Bubble dia(mm) | 1-3 | 1-3 | 1-3 |
| 阻損Drag loss(pa) | <3000 | <3000 | <3000 |
| 充氧能力Oxygenate capability(kgO2/h) | 0.85 | 1.10 | 1.55 |
| 理論動力效率Theoraetic dynamic efficiency(kgO2/kw.h) | 7.5 | 8.5 | 9 |
