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Quick Details

  • Place of Origin: Shandong, China (Mainland)
  • Brand Name: Better
  • Model Number: YW
  • Treating capacity: 2-300CBM/hr.
  • Application: solid-liquid/ liquid-liquid separation
  • Certificate: ISO9001:2008; CE; SGS; National Patent
  • Material: anti-corrosion Q235 carbon steel, 304SUS, 316SUS

Packaging & Delivery

Packaging Details container/required
Delivery Time Shipped in 10 days after payment

Food Sewage Treatment plant , oily /grease treatment DAF, 

(DAF unit)

 

Export to European Countries:

 

(15CBM/hour , 304 stainless steel)

Product Description

Principle of DAF 

The DAF Separator provides effectived of suspended solids, fats, oils and greases from liquids by dissolved air flotation. Flotation of the solids is accomplished by the introduction of microscopic air bubbles into the process water. As the bubbles rise, they attach themselves ti zhe particales in suspension and carry them to the surface for removed.

Features of DAF

1. Design treatment capacity:2-300 m3/h.

2. High-rate clarifier for high SS water (light particles, oil and colloid).

3. Fully(100%) manufactured in the factory, and no need secondory welding. It costs 3h for 2 manpower to assemble.

4. Indoor or outdoor layout (environmental temperature should be over 0°C). 

5. Apply to automatic & continious operation.

6. Design life: Carbon steel material: >10years;

                     304 Stainless steel material: >20years.

                     316 Stainless steel material: >25 years.

 Advantages of DAF

1. Extremely high srcaping speed (2-3 times faster than conventional design) and safty operation because of using fully reverse and closed scraper.

  2. High hydraulic load and low footprint because of horizontal plates in the separation zone, more effective separation and optimization hydraulic flow in the separation area.
  3. Better outlet water quality because of W-shape sludge sedimentation hopper.
  4. Effectively minimize chemical consumption because of re-flocculation performance of reverse scraping design.
  5. No blind angle in scum collection chamber.   

 

Use

 

Corresponding  water quality: high SS, and  the specific gravity of suspended solids or contaminants is generally slight greater than water, settle effectively and have a pretty clear tendency to precipitate, like:

    Oil and Fats, Food Industry effluents with high solids concentration, 
    Sludge Thickening, 
    Galvanizing Electroplanting, 
    Pharmaceutical Industry, 
    Leather Industry,etc.

 

 

Technical Parameter

 

Specification

Capacity (m3/h)

Dissolved gas water

(m3/h)

Main dynamo power (kw)

Foam scraper power

(kw)

Air compressor power

(kw)

Dissolved air tank size

(mm)

Overall dimension   (mm)

YW-5

4-5

1.5-2

3

0.37

1.5

Φ400x1000

3300x1800x2200

YW-10

8-10

2-3

3

0.37

1.5

Φ500x1512

4000x2100x2200

YW-20

15-20

5-7

7.5

0.37

1.5

Φ500x1512

4600x2400x2200

YW-30

20-30

6-10

7.5

0.37

1.5

Φ500x1512

5200x2600x2400

YW-40

30-40

8-13

7.5

0.55

1.5

Φ600x1880

6000x2600x2400

YW-50

40-50

15-20

7.5

0.55

1.5

Φ600x1880

7000x2600x2400

YW-60

50-60

18-27

7.5

0.55

1.5

Φ600x1880

7600x2800x2400

YW-80

70-80

24-32

7.5

0.55

1.5

Φ650x2034

9200x2800x2400

YW-100

90-100

30-35

15

0.55

3

Φ700x1980

10000x2800x2600

YW-150

125-150

60-80

22

1.1

3

Φ800x1980

13500x2800x2600

YW-200

175-200

80-100

22

1.1

3

Φ800x2100

15800x2800x2600

YW-250

225-250

110-120

22

1.1

3

Φ800x2400

15200x3400x2600

YW-300

280-300

120-180

37

1.1

5.5

Φ1000x2900

19200x3400x2800

 
Detailed Images

DAF body and operation at site:

 

 

Our Services

 Solution Advice, Installation &.Operation Guide.

  You can provide us the water sources, water quality, flow rate and ground area, material requirements about your project, then more technical solutions will be suggested to you.

 

  If you are interested in our products, pls contact me.

 

 

       Warmly welcome to contact me by below ways: 

 

     * Hot-line :  86-13606461467 (whats app)

 

     * Skype   :  m.anna910       QQ:944623877

 

      *Email:  anna(at)better-ept.com

 

I'm Anna, within 12 hours quick reply.

 

 

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