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Wuxi Wanchuan Environmental Equ-Ipment Technology Co.,Ltd

Dissolved Air Flotation Clarifiers

Dissolved Air Flotation Clarifiers

Dissolved Air Flotation Clarifiers (DAF) is used in applications where the specific gravity of the solids or contaminants is very close to or less than 1.0. Dissolved air or nitrogen provides the driving force for separation. The saturated liquid flows under pressure to the mechanism. The...

Product Details

Dissolved Air Flotation Clarifiers (DAF) is used in applications where the specific gravity of the solids or contaminants is very close to or less than 1.0. Dissolved air or nitrogen provides the driving force for separation. The saturated liquid flows under pressure to the mechanism. The pressure is then released by the back pressure control valve near the influent.

The sudden release of pressure causes the gas to come out of solution and form microscopic bubbles. These microscopic bubbles adhere to the incoming solids and form a buoyant blanket which rises to the surface for removal by mechanical means.

Dissolved Air Flotation Clarifiers Details

Model number

L

B

H

H1

H2

Dissolved air water outlet diameter

Dissolved air pum inlet diameter

Dissolved air water amount (m3 / h)

Main motor (KW)

The aerated motor (KW)

Device weight (KG)

Working Weight (KG)

WFA5

1800

600

1500

800

175

DN32

DN32

1.5~2.5

1.1

0.75

680

720

WFA10

1800

600

1500

800

175

DN40

DN40

3~5

1.5

0.75

700

750

WFA15

2000

600

1500

800

175

DN40

DN40

7~10

2.2

0.75

720

800

WFA20

2000

600

1500

800

175

DN40

DN40

7~10

2.2

0.75

720

800

WFA30

2000

600

1500

800

200

DN50

DN50

10~12

3

0.75

750

840

WFA40

2000

600

1500

800

400

DN65

DN65

12~15

5.5

0.75

800

900

WFA50

2500

800

1800

900

400

DN65

DN80

15~20

7.5

0.75

900

1000

WFA60

2500

800

1800

900

400

DN65

DN100

20

7.5

1.5

900

1000

WFA80

2500

800

1800

900

400

DN80

DN125

30

15

1.5

1000

1500

WFA100

2600

800

1800

900

400

DN80

DN125

35

15

1.5

1300

1900

Dissolved Air Flotation Clarifiers of Applications

Storm Water
Water Clarification
Activated Sludge Thickening
Algae Separation
Oil and Grease Removal

DAF Clarifiers Industrial Applications
Refineries
Food Processing
Chemical Processing
Water Treatment
Laundry
Power Plants
Pulp

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Advantage

1.High yield per unit area

2.Shortening residence time in the pool

3.Less land occupation

4. The operation is simple and the waste residue is easy to discharge

5. The cost is low, the dosage of coagulant is less, which can be open at will and easy to manage.

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Should you have any preference for the dissolved air flotation clarifiers, welcome to buy or wholesale the product made in China from our factory. We are known as one of the professional manufacturers and suppliers in this field.
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