◆管式曝气器特点
1．独特的结构设计，连接方式多样化
2．膜管采用先进工艺加工，理化性能稳定，使用寿命长
3．无堵塞设汁，避免污水逆流和污泥堵塞担忧
4．运行阻力小，充氧效率高，节能效果显著
◆主要技术参数
胶管材质Membrane material：EPDM／硅胶silica gel
衬管材质Lining Pipe material：ABS/LPVC/PP
|
规格Item |
φ67mm*500mm |
φ67mm*750mm |
φ67mm*1000mm |
|
氧转移率Oxygen transform efficiency(%) |
>30 |
>30 |
>30 |
|
通气量Working air flow(m3/h) |
1-5 |
1-7 |
1-12 |
|
设计通气量Designed air flow(m3/h) |
3 |
5 |
7 |
|
服务面积Service area(m2/piece) |
0.45-1 |
0.5-1.2 |
0.75-1.5 |
|
开孔数Hole number(pc) |
8080 |
12300 |
16880 |
|
气泡直径Bubble dia(mm) |
1-3 |
1-3 |
1-3 |
|
阻损Drag loss(pa) |
<3000 |
<3000 |
<3000 |
|
充氧能力Oxygenate capability(kgO2/h) |
0.45 |
0.55 |
0.65 |
|
理论动力效率Theoraetic dynamic efficiency(kgO2/kw.h) |
6.5 |
7 |
7.5 |
|
规格Item |
φ75mm*500mm |
φ75mm*750mm |
φ75mm*1000mm |
|
氧转移率Oxygen transform efficiency(%) |
>30 |
>30 |
>30 |
|
通气量Working air flow(m3/h) |
2-7 |
3-8 |
4-12 |
|
设计通气量Designed air flow(m3/h) |
5 |
7 |
10 |
|
服务面积Service area(m2/piece) |
0.75-1.5 |
1-1.8 |
1.5-2.5 |
|
开孔数Hole number(pc) |
8650 |
12500 |
17400 |
|
气泡直径Bubble dia(mm) |
1-3 |
1-3 |
1-3 |
|
阻损Drag loss(pa) |
<3000 |
<3000 |
<3000 |
|
充氧能力Oxygenate capability(kgO2/h) |
0.55 |
0.75 |
1.0 |
|
理论动力效率Theoraetic dynamic efficiency(kgO2/kw.h) |
7 |
7.5 |
8 |
|
规格Item |
Φ90mm*500mm |
Φ90mm*750mm |
Φ90mm*1000mm |
|
氧转移率Oxygen transform efficiency(%) |
>30 |
>30 |
>30 |
|
通气量Working air flow(m3/h) |
4-10 |
5-12 |
6-18 |
|
设计通气量Designed air flow(m3/h) |
6 |
8 |
12 |
|
服务面积Service area(m2/piece) |
0.9-1.8 |
1.25-2.5 |
1.75-3 |
|
开孔数Hole number(pc) |
9620 |
15175 |
19400 |
|
气泡直径Bubble dia(mm) |
1-3 |
1-3 |
1-3 |
|
阻损Drag loss(pa) |
<3000 |
<3000 |
<3000 |
|
充氧能力Oxygenate capability(kgO2/h) |
0.65 |
0.85 |
1.25 |
|
理论动力效率Theoraetic dynamic efficiency(kgO2/kw.h) |
7.25 |
8 |
8.5 |
|
规格Item |
Φ110m*500mm |
Φ110mm*750mm |
Φ110m*1000mm |
|
氧转移率Oxygen transform efficiency(%) |
>30 |
>30 |
>30 |
|
通气量Working air flow(m3/h) |
6-12 |
9-18 |
12-24 |
|
设计通气量Designed air flow(m3/h) |
7 |
10 |
15 |
|
服务面积Service area(m2/piece) |
1.15-2.25 |
2.28-4.75 |
6-8.85 |
|
开孔数Hole number(pc) |
14300 |
20400 |
28600 |
|
气泡直径Bubble dia(mm) |
1-3 |
1-3 |
1-3 |
|
阻损Drag loss(pa) |
<3000 |
<3000 |
<3000 |
|
充氧能力Oxygenate capability(kgO2/h) |
0.85 |
1.10 |
1.55 |
|
理论动力效率Theoraetic dynamic efficiency(kgO2/kw.h) |
7.5 |
8.5 |
9 |
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