The dissolved air flotation machine is an efficient and stable water treatment equipment that clarifies wastewater by removing oils, greases or other solid suspended matter. Its process design is to dissolve gas into water to the maximum extent under pressure, striving to be in a supersaturated state, and then release air at atmospheric pressure in the flotation tank. The released air forms a large number of tiny bubbles, which adhere to the suspended matter in the water, causing it to float to the water surface with the bubbles, forming scum, which is then removed by a scraping device.
Working principle
Air flotation separation technology refers to dissolving air into water to the maximum extent under a certain working pressure. The next step is to release the pressure-dissolved air water, thereby generating a large number of fine bubbles, which are fully in contact with the oil and suspended flocs in the wastewater, so that they adhere to the microbubbles and float to the water surface with the bubbles to form scum. The scum is scraped off by the scraping system to achieve the effect of purifying water quality. Heavy particles flow through the inclined plate settling zone,settling to the bottom of the sediment device,and discharged to the sludge tank through the pipeline,then do subsequent processing,and the Clarified purified water will be discharge by the equipment center tube.
Product Parameters
Model
Capacity(m²/h)
Size L*B*H(m)
Operating Weight(T)
Total Power(KW)
HYRQ-5T
3-5
3.5×1×1.9
8.5
5.55
HYRQ-10T
5-10
4.5×1.2×2.1
13.5
5.75
HYRQ-15T
10-15
5×1.5×2.1
17.5
7.8
HYRQ-20T
15-20
5×1.8×2.1
20.5
7.8
HYRQ-30T
20-30
6×2×2.1
27
7.8
HYRQ-40T
30-40
7×2.2×2.1
34
7.8
HYRQ-50T
40-50
7×2.7×2.1
41
10.55
HYRQ-60T
50-60
8×2.8×2.1
48
10.55
HYRQ-70T
60-70
9×3×2.1
58
15.85
HYRQ-80T
70-80
10×3.2×2.1
70
15.85
HYRQ-100T
80-100
10.5×3.6×2.1
80
19.85
HYRQ-150T
120-150
11×3.6×2.5
90
19.85
HYRQ-200T
180-200
12×3.6×2.5
118
28.65
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Dissolved Air Flotation Device High Efficiency DAF Oil Wastewater Separation System Factory Price