Wastewater Treatment Sewage Treatment Plant Dissolved Air Flotation Machine Water Treatment Machinery

Product Details
Customization: Available
After-sales Service: Video Technical, Online Support
Warranty: 1 Year

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  • Wastewater Treatment Sewage Treatment Plant Dissolved Air Flotation Machine Water Treatment Machinery
  • Wastewater Treatment Sewage Treatment Plant Dissolved Air Flotation Machine Water Treatment Machinery
  • Wastewater Treatment Sewage Treatment Plant Dissolved Air Flotation Machine Water Treatment Machinery
  • Wastewater Treatment Sewage Treatment Plant Dissolved Air Flotation Machine Water Treatment Machinery
  • Wastewater Treatment Sewage Treatment Plant Dissolved Air Flotation Machine Water Treatment Machinery
  • Wastewater Treatment Sewage Treatment Plant Dissolved Air Flotation Machine Water Treatment Machinery
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Basic Info.

Model NO.
YW
Method
Combined Treatment
Usage
Industrial, Home, Agriculture, Hospital
Treating Capacity
1~300m3/H
Material
Carbon Steel/SS304/SS316
Color
Silver Grey/Blue/Green/etc
Chemicals
PAC+PAM
Oversea Service
Engineers Available to Service Machinery Overseas
Voltage
220V/380V
Certification
ISO9001
Capacity
60-70m3/Hour
Transport Package
Seaworthy Package
Specification
ISO standard/ international Standard
Trademark
Better
Origin
Shandong, China
HS Code
8417809090
Production Capacity
20sets/Month

Product Description

Product Description


Wastewater Treatment Sewage Treatment Plant Dissolved Air Flotation Machine Water Treatment MachineryWastewater Treatment Sewage Treatment Plant Dissolved Air Flotation Machine Water Treatment Machinery

1. DAF OVERVIEW

YW series Dissolved Air Flotation 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. ADVANTAGE

1.Reduce the flocculation time and save the flocculation agent.

2.High yield per unit area,small pool capacity and floor area,saving land and cost.

3.Convenient sludge discharge ,low water consumption;low moisture content of sludge.

4.Shallow tank body depth ,simple tank structure, easy operation and maintenance.

Wastewater Treatment Sewage Treatment Plant Dissolved Air Flotation Machine Water Treatment Machinery

3. MAIN 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.
(7).Design life:    Carbon steel material: >10 years;
                           304 Stainless steel material: >20 years;
                           316 Stainless steel material: >25 years.



4. WORK PRINCIPLE

The air will be send by dissolved air pump( air liquid mixing pump) into air tank, then take in air dissolved tank by jet flow device, the air will be force to dissolve into water under 0.35Mpa pressure and forming dissolved air water, then send to air flotation tank.
Under the circumstance of sudden release, the air dissolved in water will be dissolve out and form vast microbubble group, which will be fully contact the flocculating suspended matter in sewage, the suspended matter was sent by pump and flocculation after adding flocculant, the ascending microbubble group will adsorb in the flocculated suspended matter, made its density reduce and floated to water surface, thus reach the purpose of removing SS and CODcr etc.



5. DAF APPLICATION

1.Separation of oily(including emulsified) wastewater from petroleum, chemical and mechanical processes.

2.Recovery of sewage organic matter.(such as recovery of pulp fibers and fillers from paper mill wastewater).

3.Treatment of wastewater with high chroma and low dissolved oxygen.Such as textile printing and dyeing wastewater treatment .

4.Treatment of oxide-rich wastewater containing algae.

5.Treatment of low temperature and low turbidity sewage.

6.Replace secondary sedimentation tank, suitable for the situation that is easy to produce sludge swelling;It is suitable for the concentration of residual activated sludge and convenient for the treatment of filter press.



6. 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



PACKAGING AND TRANSPORTATION

Normally the DAF will be shipped without package, but we can pack them according to cusomers' requirements.
Wastewater Treatment Sewage Treatment Plant Dissolved Air Flotation Machine Water Treatment MachineryWastewater Treatment Sewage Treatment Plant Dissolved Air Flotation Machine Water Treatment MachineryWastewater Treatment Sewage Treatment Plant Dissolved Air Flotation Machine Water Treatment MachineryCUSTOMER PHOTOS

Wastewater Treatment Sewage Treatment Plant Dissolved Air Flotation Machine Water Treatment Machinery

COMPANY INTRODUCTION

Wastewater Treatment Sewage Treatment Plant Dissolved Air Flotation Machine Water Treatment Machinery

ABOUT US


Shandong Better company was established 15 years ago,our products have been obtained the ISO 9001.

Cooperated with UNDP, Ministry of Health, and many govenment Projects.



TECHNICAL SUPPORT

1). English manual book
2). Technical drawing
3). Experienced engineers guide


Fully(100%) manufactured in the factory

No need secondory welding



WHY CHOOSE US

1. We consistent good quality with reasonable price.
2. Big company, good reputation, more reliable.
3. Delivery in time.
4. Over 15 years' experience since 1991.
5.Considerable after-sales service.

Wastewater Treatment Sewage Treatment Plant Dissolved Air Flotation Machine Water Treatment Machinery
Wastewater Treatment Sewage Treatment Plant Dissolved Air Flotation Machine Water Treatment Machinery
Wastewater Treatment Sewage Treatment Plant Dissolved Air Flotation Machine Water Treatment Machinery


FAQ

1.Q:Are you a factory or trading company?
A: We are a direct factory, we have rich experiences for manufacturing waste treatment plants for more than 15 years.

2.Q:Where is your factory ? How can i visit there?
A: Our factory is located in No.1137, Zhucheng city, Shandong Province, China. It is about 2 hours from Qingdao airport. We can pick you up if you need, welcome to visit our factory.

3.Q: Do you have minimum order quantity request?
A: No minimum order, but it can get a discount if you order a large quantity.

4.Q: Do you have certificates?
A: Yes, we have ISO,SGS certificate.

5.Q: Can you meet my special requirements for my products?
A: Yes, we have a professional design team. Drawings can be provided according to your requirements.

6. Q:How do I buy your products?
A:You can provide us your water sources, water quality, flow rate and ground area (contact us for more details).

7. Q:How do I pay?
A: TT and L/C are acceptable and TT will be more appreciated. 30% paid for deposit by T/T before production, 70% balance to be paid by TT before shipment.

8. Q:What is the delivery time?
A: It would largely depend on the quantity of order and the item you want.. Generally speaking, the delivery time will be within 4 to 6 weeks.

9. Q: How do you pack the products?
A: We use standard package. If you have special package requirements, we will pack as required, but the fees will be paid by customers.

10. Q: How do you keep your equipment from corrosion?
A: We use the world-famous paint, like SigmaCoatings, PainBow,etc. What's more, we paint strictly according to the standard process.

11. Q: How do you manufacture your equipment ?
A:Our machining technology includes laser/plasma cutting, automatic welding,CNC cutting and bending.

12. Q:How do we install after the equipment arriving destination?
A: Detailed installation drawing can be provided for you. If it is necessary, we will send technicians to help you. However, the visa fee, air tickets, accommodation, wages will be paid by buyers.

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