Home > Products > Dissolved Air Flotation > GFA Type Dissolved Air System

GFA Type Dissolved Air System

Brand : GONGYUAN

Product origin : CHINA

Delivery time : 30 DAYS

Supply capacity : 500 SETS/YEAR

GFA Type Dissolved Air System

Overview

Our Gongyuan GFA dissolved air system provide high efficient and stable dissolved water for air flotation system.


Features

※Concise structure, small volume, lower power consumption, high efficiency and stable effects;

※Overcome the difficulties that all kinds of conventional sedimentation clarifiers have, truly achieve the continuous “zero blocking ” operation

※Safe and reliable eletric control, high level of automation, convenient operation


Structure And Its Working Process

This system makes use of jet eductor principle. And when the working pressure is about 0.4MPa. The system dissolves air into water through high speed flow at the shortes time.

This device consists of dissolved air vessel, reflux pump, air compressor, frame and etc. Electric cabinet is set up separately.


Table 1 Technical Parameter

Model

Dissolved water volume

(m3/h)

Main motor power

(kw)

Aerated motor

(kw)

Gross weight

(kg)

Working weight

(kw)

GFA5

1.5-2.5

1.1

0.55

680

720

GFA10

3-5

1.5

0.75

700

750

GFA20

7-10

2.2

0.75

720

800

GFA30

10-12

3/5.5

0.75

750

840

GFA40

12-15

5.5

0.75

800

900

GFA50

15-20

7.5

1.5

900

1000

GFA60

20-25

7.5

1.5

900

1000

GFA80

25-30

11

2.2

1000

1500

GFA100

30-35

15

2.2

1300

1900

GFA150

35-45

15

2.2

1500

2400

GFA200

60-70

22

4

1900

3100

GFA250

80-90

22

4

2500

4000

GFA300

100-120

30

5.5

3000

4900

GFA500

160-180

45

7.5

4200

6000

GFA800

250-300

75

11

6500

11000


Table 2 Installation Dimension

Model Size

L

B

H

H1

H2

D1

D2

GFA5

1800

600

1500

600

400

DN32

DN25

GFA10

1800

600

1500

600

400

DN40

DN32

GFA20

2000

600

1500

600

400

DN40

DN32

GFA30

2000

800

1500

600

400

DN50

DN50

GFA40

2200

800

1500

600

400

DN65

DN50

GFA50

2500

800

1800

800

400

DN80

DN65

GFA60

2500

800

1800

800

400

DN80

DN65

GFA80

2500

1000

1800

800

400

DN80

DN65

GFA100

2800

1200

1800

800

400

DN100

DN80

GFA150

2800

1200

2100

1000

500

DN100

DN80

GFA200

3000

1400

2700

1200

640

DN125

DN100

GFA250

3200

1600

2700

1200

640

DN150

DN100

GFA300

3500

1600

2800

1200

540

DN150

DN100

GFA500

3800

1800

3000

1400

540

DN200

DN150

GFA800

4000

1800

3200

1400

675

DN250

DN200

Remark: 1. Diameter of dissolved water pipe outlet

              2.Diameter of pump inlet

溶气系统结构图.jpg


Product Photo

溶气系统多.jpgSSA52387.JPG


FAQ

(1)  Q: How to select the suitable product?

      A: You can provide us your water source, water quality, flow rate and ground area. (Give us more details about the sewage and surroundings.)

(2)  Q: How about the payment?

      A: We can accept TT, L/C,West union. TT will be more appreciated. 30% deposit before producing, 70% balance before loading by TT.

(3)  Q:How about the delivery time?

      A: It depends on the order quantities and DAF size. Generally, the delivery time will be around 30 days.

(4)  Q: How about the product package?

      A: Normally, we will adopt standard package. If the clients have the special requirements for package, we will charge the extra packaging fees.

(5)  Q: How to install the DAF unit after the unit arriving the destination?

      A: We will provide the detailed operation manual to you. If it is necessary, we will send technicians to help you. But the visa fee, air tickets, accommodation, wages     will be paid by you.


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