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Quick Details

  • Place of Origin: Shandong, China (Mainland)
  • Brand Name: BETTER
  • Model Number: YW
  • Material: Carbon steel/SUS304/SUS316
  • Delivery time: Within 20 days
  • Certificates: ISO9001; SGS;BV;National patent
  • Packing: Container
  • Payment: L/C or T/T
  • Capacity (m3/h): 2-5
  • Overall dimension (mm): 3300x1800x2200
  • Air compressor power (kw): 1.5
  • Foam scraper power (kw): 0.55
  • Dissolved air tank size: Dia.400*1000mm

Packaging & Delivery

Packaging Details Container
Delivery Time Within 20 days

DAF Device Dissolved Air Flotation for Dairy Wastewater Treatment

Product Description

 

Dissolved Air Floatation (Flat-flow type) 

 

1. Description

YW series Dissolved Air Floatation is mainly for solid-liquid or liquid-liquid separation. Large sum of micro bubbles produced by dissolving and releasing system adhere to solid or liquid particles with same density as waste water to make the whole float to the surface thus achieve the aim of solid-liquid or liquid-liquid separation.

 

2. Application

(1) Remove oil and TSS.

(2) Separate small particles and algae in groundwater. 

(3) Recover valuable products in industrial sewage such as paper pulp.

(4) Act as secondary sedimentation tank to separate and concentrate suspended particles and sludge.

 

3. Features

(1) Large capacity, high efficiency and small occupying space.

(2) Compact structure, easy operation and maintenance.

(3) Silt expansion elimination.

(5) Aerate to the water while air floating, it has an obvious effect to the elimination of active agent and foul smell in water. Meanwhile, the increased dissolved oxygen provides a favorable condition to the follow-up process.

(6) It can achieve the best effect in adopting this method when disposing the water with lower temperature, lower turbidity and more algae.

Suitable area:

slaughtering, starch, pharmaceuticals, papermaking, printing and dyeing, 

leather and tannery, petrochemical industry, domestic wastewater, etc.

 

4. Flow Process Diagram

1. Clear water reservoir    2. Clear water pump    3. Control valve      4.5. Pressure gage  6. Dissolved gas tank

 

7. Control valve   8. Air compressor   9. Releaser   10. Foam scraper  11. Air floating pond  12. Water collector

 

13. Jet device   14. Control valve    15. Dosing tank    16. Sewage pump    17. Flow meter    18. Sewage pond

 

5. 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

2-5

1.5-2

3

0.55

1.5

Φ400x1000

3300x1800x2200

YW-10

8-10

2-3

4

0.55

1.5

Φ500x1512

4000x2100x2200

YW-20

15-20

5-7

7.5

055

1.5

Φ500x1512

4600x2400x2200

YW-30

20-30

6-10

7.5

0.55

1.5

Φ500x1512

5200x2600x2400

YW-40

30-40

8-13

7.5

0.75

2.2

Φ600x1880

6000x2600x2400

YW-50

40-50

15-20

7.5

0.75

2.2

Φ600x1880

7000x2600x2400

YW-60

50-60

18-27

11

0.75

2.2

Φ600x1880

7600x2800x2400

YW-70

60-70

22-30

11

0.75

3

Φ650x2034

8400 x2800x2400

YW-80

70-80

24-32

11

0.75

3

Φ650x2034

9200x2800x2400

YW-100

90-105

30-35

15

0.75

4

Φ700x1980

10000x2800x2600

YW-150

125-150

60-80

22

1.1

4

Φ800x1980

13500x2800x2600

YW-200

175-200

80-100

22

1.1

5.5

Φ800x2100

15800x2800x2600

YW-250

225-250

110-120

22

1.1

5.5

Φ800x2400

15200x3400x2600

YW-300

280-300

120-180

37

1.1

5.5

Φ1000x2900

19200x3400x2800

 

Product Pictures

 

 

Experimental Results

 

 

Packaging & Shipping

 

Company Information

 

Shandong Better Enviromental Protection Technology Co.,Ltd,
it is the largest environmental protection technology enterprise in Shandong Province, adopted the US technology,
with experience over 10 years on machinery, during the past decade, we won very good reputation among our customers all over the world, ,Turkey, Janpan, Saudi Arabia, Bangledesh, Iran, Iraq, Vietnam, Singapore, Maldives, Malaysia, Argentina, Comlombia, Ecuador, Mexico, Mongolia, UZ, etc, and got the National Patent for this product.
We are the sewage and waste treatment industry expert.

Our Services

 

1.24-hour a day, 365-day a year access to a toll-free health care professional hotline for questions and trouble-shooting assistance FREELY.

 

 

2.all year round on site installation and debugging service abroad with professional engineer guide and training.

 

 

 

Our Customer

 

 

Customer Site

 

 

Customer Feedback

Certificate

 

 

Contact Information

 

Shandong Better Environmental Protection Technology Co., Ltd

Contact person

Christine

 

Job Title

Foreign trade manager

Email

betterwater001(at)better-ept.com

Skype

christinezt520

Mobile

+00 86 13356363253

Wechat/whats app

13356363253

QQ

1246109026

Address

Guanhai road #1137, Zhucheng City, Shandong Province, 

China

 

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