THAF Cavitation Air Flotation Machine

Update: 2023/2/19      View:
  • Brand:    SPARK BLUESKY
  • Type:    THAF
  • Order Online
Introduction


Cavitation air floatation Machine(CAF) for wastewater treatments 

(1) CAF Introduction

CAF (Cavitation air flotation), is a patented solid-liquid separation technology especially used for removing oil and grease, jelly and SS. By using of aerator, CAF’s special designed impeller can distribute the micro bubbles into the sewage evenly without any complicated air dissolving process. Then this will not have any blocking phenomena.

(2) Features

※No need of reflux pump, air compressor and pressure vessel

※save operating cost, floor space and investment cost

※simple, compact and maintenance-free

※especially suit for oily wastewater treatment

(3) Working principle

CAF (cavitation air flotation) is composed of aerator, flotation tank, skimmer and electric cabinet. The aerator will generate air bubbles through its highly speed rotating motor by way of absorbing air and then this micro bubbles will be distributed in the sludge water tank via stainless steel bulk air impeller.

  Utilizing the centrifugal force caused by high speed rotating driven impeller, aerator produces negative pressure and suck other gas into aeration port. Then the air is released again by submerged aeration port. When the bores on the perforated impeller produce bubbles, high speed rotating impeller will cut bubbles into 30-100um tiny bubbles. Finally, flocculating sewage mixes up with these micro-bubble after entering into the flotation tank. Then these micro-bubbles attach to the suspended solids and float them to the surface. These suspended solids reply on the micro-bubbles to sustain the water surface, forming a floating layer on the surface of the unit. The floating layer is removed into scum tank by means of a skimming device. 

(4) Application

Cavitation air floatation is suitable for:

※Disposal of oily wastewater in petrochemical industry

※Oily wastewater treatment and reinjection water in oil exploitation industry

※Disposal of slaughter wastewater in meatpacking industry

※Grease and effluent treatment in dairy industry

※The treatment of effluents generated by pulp and paper industries

Model

Capacity (m3/h)

Box size

                                            Parameter

Lm

Wm

Hm

  Processing Capacity

powerkw

Aerator Quantity

20 min

30 min

40 min

THAF-3

3

2.50

1.25

1.50

5.9

3.9

2.9

1.87

1 set

THAF-5

5

3.50

1.25

1.50

10.4

6.9

5.2

1.87

1 set

THAF-10

10

5.00

1.50

1.50

20.5

13.7

10.3

1.87

1 set

THAF-15

15

6.0

1.50

1.80

31.1

20.7

15.5

2.57

1 set  

THAF-20

20

6.5

1.80

1.80

41.3

27.5

20.7

2.57

1 set

TAHF-25

25

7.5

1.80

1.80

49.4

32.9

24.7

2.75

1 set

THAF-35

35

8.5

2.20

1.80

70.3

46.9

35.1

2.75

1 set

THAF-50

50

9.0

2.20

2.40

102.6

68.4

51.3

2.95

1 set

THAF-70

70

10.5

2.40

2.50

141.0

94.0

70.5

2.95

1 set

THAF-100

100

14.0

2.40

2.50

196.4

130.9

98.2

5.15

2 set

THAF-120

125

16.5

2.40

2.50

236.0

157.3

118.0

5.15

2 set

THAF-150

150

17.2

2.70

2.60

286.9

191.3

143.5

7.35

3 set

THAF-170

175

17.5

2.80

2.80

329.7

219.8

164.9

7.35

3 set

Description: (1) As the equipment is non-standard equipment, so the size of equipment and the size and location of the inlet and outlet can be adjusted according to requirements, the above parameters for reference only.

(2) The above selection parameters are not recommended for use by non-professional personnel. Environmental protection companies or professional and technical personnel may refer to the above parameters and the requirements for inlet and outlet water for reference.

 (3) If need accurate selection, please contact Bluesky company technician for consultation or technical exchange.

Cavitation Air Floatation Machine (CAF) for Wastewater TreatmentsCavitation Air Floatation Machine (CAF) for Wastewater TreatmentsCavitation Air Floatation Machine (CAF) for Wastewater Treatments

Cavitation Air Floatation Machine (CAF) for Wastewater TreatmentsCavitation Air Floatation Machine (CAF) for Wastewater TreatmentsCavitation Air Floatation Machine (CAF) for Wastewater TreatmentsCavitation Air Floatation Machine (CAF) for Wastewater Treatments


FAQ
Q1:Are you a factory or trading company?
We are a real manufacturer who can offer you both the most competitive price and top quality products.

Q2:Where is your factory located? How can I visit there?

Our factory is located in Qingdao City Shandong Province, All our clients, from home or abroad, are warmly welcome to visit us!

Q3:Can you put my company brand (logo) on the products?

Yes,we support OEM/ODM service,the customize process as follows:
1.Customers put forward personalized customization requirements.
2.Our engineer draw the design draft.
3.Customer confirm the design draft.
4.Factory start to produce shipment.


Q4:How to select right model?

You can tell us what you need, and we can help you choose the Model.Basic informations as follows:
Wastewater type : Industry wastewater, Domestic wastewater, food wastewater or others)
Capacity:m³/Day or m³/Hour?
Raw water quality: SS, Oil & Grease &Fat & FOG, PH,BOD,COD content?
Output water quality standard,for discharge or reuse?
Local voltage and frequency?


Q5: What is your MOQ?

Normally, our MOQ is 1 set.

Q6:What is the payment term ?

TT and L/C are acceptable and TT will be more appreciated, 30% deposit, 70% balance payment before shipment.

Q7: We haven't imported before, can you ship the goods to our warehouse?

Yes. Although our normal trade term is EXW, FOB, CIF, we can also arrange logistics to your warehouse.

Q8:What is the delivery time of your factory?

5-10 days for general series products, meanwhile, batches products & customized products would need 15-30 days based on different situations.Contact us for the exact time.

Q9:How do you ensure the quality of your products?

Generally, our equipment are the most durable type in the industry, this is also the feature of the label impression for most of our customers at home or abroad.Skilled workers and strict quality control system can ensure every machine with best working performance.

Q10:How to assemble the equipment once we received it?

The CAD install instruction, assembly procedure and project case will be provided.,Of course our skilled installation engineers would go to your country and install the equipment if needed.

Q11: What is your product warranty ?After sales service?

The warranty is 12 months while the lifetime is 10-15 years under good maintenance.It is durable and anti-corrosion.
Provide equipment certification and installation operating instructions.
Provide one-year spare parts.
Provide technical advisory services.
Provide guidance staff for installation and commissioning.

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