DAF Device Dissolved Air Flotation Machine for Solid-liquid Separation Oil and Grease Sewage Treatment Plant
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. 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 |
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.
Q: How to buy your product?
A: You can provide us the waste kind and waste quantity(connect us for more details). we will recommend you the suitable product.
Q: How to pay?
A: TT and L/C are acceptable and TT will be more appreciated. 30% deposit before producing, 70% balance before loading by TT.
Q: What is the delivery time?
A: It depends on order quantities. Generally speaking, the delivery time will be within 3 to 4 weeks.
Q: How to install after the equipments arriving destination?
A: We will provide detailed illustrations to you. And we will send a technician to guide for installation and debugging. After
debugging equipment, he will teach your workers how to use it and how to maintain it.
Q: How to visit your factory?
A: You could fly to Qingdao airport and we will pick up you to our company.
1.Q:Are you a factory or trading company?
A: We are a factory, we have rich experience for manufacturing water processing equipment for more than 10 years.
2.Q:Where is your factory located? 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. We can provide drawings according to your requirements.
6. Q: How to buy your idea products?
A: You can provide us your water sources, water quality, flow rate and ground area (contact us for more details).
7. Q: How to pay?
A: TT and L/C are acceptable and TT will be more appreciated. 30% deposit before producing, 70% balance before loading by TT.
8. Q: What is the delivery time?
A: It depends on order quantities. Generally speaking, the delivery time will be within 4 to 6 weeks.
9. Q: How to 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 to 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 to install after the equipment arriving destination?
A: We will provide detailed illustrations to 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.
Contact information:
Miss Conney Liu
Shandong Better Environmental Protection Technology Co., Ltd
Mobile: +86 15954432797
+86 18563632049
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