Product Description

Dissolved Air Flotation is the process of removing grease, oils and other fine Suspended solids and reduces COD and BOD device. The use of air bubble flotation. Air was dissolved into water, the air -saturated water generated from dissolved air micro bubbles attach to the surface of solids. The light of solids(less dense than water)lifting them to the surface.distributed over the whole tank width, make sure optimum phase separation. Mechanical skimmer remove the floating sludge layer and the purified wastewater discharges to sewer.

Yosun dissolved air flotation solutions provide high-quality, high-capacity, and efficient clarification.

DAF EQUIPMENT SPECIFICATIONS

Equipment specifications

Model

Qmax. (m3/h)

Piping Connections()

Physical Dimensions(m)

Weight (Kg)

Operating Weight(kg)

Power(kw)

Air compressor kw

Skimmer

Inlet

Effluent

Sludge

Vent

L/L1

W/W1

H/H1

Reflux pump KW

DAF-002

2

DN50

DN50

DN100

DN100

3.4/2.5

3.4/1.16

2.2/1.7

1300

4000

0.75

0.55

0.2

DAF-003

3

DN50

DN50

DN100

DN100

3.7/2.8

2.4/1.16

2.2/1.7

1500

5000

0.75

0.55

0.2

DAF-005

5

DN80

DN80

DN100

DN80

4/3

2.4/1.16

2.2/1.7

1600

7000

1.1

0.55

0.2

DAF-010

10

DN100

DN100

DN100

DN100

4.65/3.8

2.7/1.36

2.4/1.9

2000

12000

1.5

0.55

0.2

DAF-015

15

DN125

DN100

DN150

DN100

5.6/4.5

2.9/1.66

2.5/2

2200

18000

2.2

0.75

0.2

DAF-020

20

DN150

DN150

DN150

DN100

5.9/4.8

3.2/1.96

2.5/2

3000

22000

3

0.75

0.2

DAF-030

30

DN150

DN150

DN150

DN100

6.8/5.5

3.2/2.16

2.7/2.2

3800

32000

3

0.75

0.4

DAF-040

40

DN200

DN150

DN150

DN100

8/6.7

3.6/2.6

2.7/2.2

5000

45000

5.5

0.75

0.4

DAF-050

50

DN200

DN150

DN150

DN100

8.4/7

3.6/2.6

2.7/2.2

5500

55000

7.5

0.75

0.4

DAF-060

60

DN250

DN200

DN150

DN100

9.9/8.4

3.8/2.8

2.9/2.4

6000

66000

7.5

1.5

0.4

DAF-070

70

DN250

DN200

DN150

DN100

10.4/9

3.8/2.8

2.9/2.4

6500

75000

11

1.5

0.4

DAF-080

80

DN250

DN250

DN150

DN100

10.8/9.4

4/3

2.9/2.4

7500

100000

11

1.5

0.4

DAF-100

100

DN300

DN250

DN150

DN100

12.1/10.6

4.2/3.2

2.9/2.4

9000

110000

15

1.5

0.4

DAF-120

120

DN300

DN250

DN150

DN100

12.5/11.4

4.4/3.4

2.9/2.4

10000

130000

15

1.5

0.4

Key DAF Features

Total suspended solids (TSS) reduction up to 95%

Chemical oxygen demand (COD) removal up to 85%

Low-cost operation and maintenance

Standard and customized units meet a variety of application and flow ranges

Designed for ease of installation and use

Suitable for high-salinity water

Advantages of using DAF water treatment

Proven, widely used technology with many applications

Low running cost

Easily maintained, minimal moving parts

Works with/without chemical dosing depending upon application

Small, compact footprint

Packaged / mobile design to facilitate ease of transport and set up

Additional Options

Supply a site specific complete treatment solution which may also include:

Walkways & access platforms

Feed pumps

Flow meters

Control panels

pH control systems

Pipe flocculators or Flocculation tanks

Sludge pumps

Technological superiority

Years of experience in water treatment design

3D modeling

Providing overall technical solutions

Accepting customized solutions

After sales service advantage

Timely reply to information

Spare parts delivery

Guide installation and commissioning

Training and Operation reproduction

Quality Control

ITP

Raw material inspection

Cutting and Forming Inspection

Welding inspection

Paint thickness test

Product performance testing

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