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Rectangle DAF
Description:
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Dissolved air flotation (DAF) is a water treatment process that clarifies wastewaters (or other waters) by the removal of suspended matter such as oil or solids. The removal is achieved by dissolving air in the water or wastewater under pressure and then releasing the air at atmospheric pressure in a flotation tank basin. The released air forms tiny bubbles which adhere to the suspended matter causing the suspended matter to float to the surface of the water where it may then be removed by a skimming device.
原理
空氣溶解系統迴流部分澄清水進行加壓,再將加壓水於大氣壓下釋壓,釋壓後會釋出許多微小氣泡與污水混合,微小氣泡吸附於膠羽上並提供浮力使膠羽浮於水面,刮泥機再刮除表面的膠羽而達到固液分離,也可以有效去除總懸浮固體物、脂肪、油及油脂(FOG)。
Features- Main material is SUS304
- 高效能,停留時間短,溢流率可達6m3/s,固佔地面積小
- 加壓泵浦所吸入的是處理後的澄清水,無須擔心懸浮物阻塞的問題
- 加壓水自然吸入空氣,無須搭配空壓機,節省購置成本
- 可自由調整污泥刮除的厚度
- 動件少,沒有水中的動件,使用及維修都方便
- 附有管中混和器可有效使廢水與助凝劑混合
- 定時自動排出底泥,避免泵浦吸入污泥
- 空氣溶解率高,固體上浮效率好
- 操作及維護成本低
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modelCapacity
(m3/H)加壓馬達
(kW)
MaterialDimension
LxWxH(mm)DAF-5 5 0.2 SUS304 2080x1390x1790 DAF-10 10 0.2 SUS304 3620x1390x1790 DAF-15 15 0.4 SUS304 3750x1660x1790 DAF-20 20 0.4 SUS304 4750x1660x1790 DAF-25 25 0.4 SUS304 5840x1660x1790 DAF-30 30 0.4 SUS304 5600x2050x2470 DAF-40 40 0.4 SUS304 6440x2100x2320 DAF-50 50 0.4 SUS304 7830x2100x2320
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IntroductionDissolved air flotation (DAF) is a water treatment process that clarifies wastewaters (or other waters) by the removal of suspended matter such as oil or solids. The removal is achieved by dissolving air in the water or wastewater under pressure and then releasing the air at atmospheric pressure in a flotation tank basin. The released air forms tiny bubbles which adhere to the suspended matter causing the suspended matter to float to the surface of the water where it may then be removed by a skimming device.
原理
空氣溶解系統迴流部分澄清水進行加壓,再將加壓水於大氣壓下釋壓,釋壓後會釋出許多微小氣泡與污水混合,微小氣泡吸附於膠羽上並提供浮力使膠羽浮於水面,刮泥機再刮除表面的膠羽而達到固液分離,也可以有效去除總懸浮固體物、脂肪、油及油脂(FOG)。
Features- Main material is SUS304
- 高效能,停留時間短,溢流率可達6m3/s,固佔地面積小
- 加壓泵浦所吸入的是處理後的澄清水,無須擔心懸浮物阻塞的問題
- 加壓水自然吸入空氣,無須搭配空壓機,節省購置成本
- 可自由調整污泥刮除的厚度
- 動件少,沒有水中的動件,使用及維修都方便
- 附有管中混和器可有效使廢水與助凝劑混合
- 定時自動排出底泥,避免泵浦吸入污泥
- 空氣溶解率高,固體上浮效率好
- 操作及維護成本低
-
Specification
modelCapacity
(m3/H)加壓馬達
(kW)
MaterialDimension
LxWxH(mm)DAF-5 5 0.2 SUS304 2080x1390x1790 DAF-10 10 0.2 SUS304 3620x1390x1790 DAF-15 15 0.4 SUS304 3750x1660x1790 DAF-20 20 0.4 SUS304 4750x1660x1790 DAF-25 25 0.4 SUS304 5840x1660x1790 DAF-30 30 0.4 SUS304 5600x2050x2470 DAF-40 40 0.4 SUS304 6440x2100x2320 DAF-50 50 0.4 SUS304 7830x2100x2320