China 2020 High Efficiency Sewage Treatment Equipment Dissolved Air Flotation Machine

YW series dissolved air floatation machine is mainly used for solid-liquid separation or liquid-liquid separation. A large amount of fine air bubbles are generated in the water through the dissolved air and release system, so that it adheres to the solid or liquid particles in the waste water with a density close to that of the water, causing the overall density plate to be smaller than the water, and relying on buoyancy to make it rise to the water surface So as to achieve the purpose of solid-liquid separation or liquid-liquid separation.
Feature
1. Design capacity: 4-300 m³ / h.
2. High rate clarifier for high SS water (light particles, oil and colloid).
3. Completely (100%) manufactured in the factory, no need for secondary welding. The assembly cost for 2 people is 3 hours.
4. Indoor or outdoor layout (ambient temperature should exceed 0ºC).
5. Suitable for automatic and continuous operation.
6. Design life: carbon steel material:> 10 years;
304 stainless steel material:> 20 years.
316 stainless steel material:> 25 years.

SpecificationCapacity (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
2-51.5-230.551.5Φ400x10003300x1800x2200
YW-10
8-102-340.551.5Φ500x15124000x2100x2200
YW-20
15-205-77.50551.5Φ500x15124600x2400x2200
YW-30
20-306-107.50.551.5Φ500x15125200x2600x2400
YW-40
30-408-137.50.752.2Φ600x18806000x2600x2400
YW-50
40-5015-207.50.752.2Φ600x18807000x2600x2400
YW-60
50-6018-27110.752.2Φ600x18807600x2800x2400
YW-70
60-7022-30110.753Φ650x20348400 x2800x2400
YW-80
70-8024-32110.753Φ650x20349200x2800x2400
YW-100
90-10530-35150.754Φ700x198010000x2800x2600
YW-150
125-15060-80221.14Φ800x198013500x2800x2600
YW-200
175-20080-100221.15.5Φ800x210015800x2800x2600
YW-250
225-250110-120221.15.5Φ800x240015200x3400x2600
YW-300
280-300120-180371.15.5Φ1000x290019200x3400x2800

Advantages
(1) Large capacity, high efficiency and small occupying space.
(2) Compact structure, easy operation and maintenance.
(3) Silt expansion elimination.
(4) 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.

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

Shandong Better Environmental Protection Technology Co, Ltd is a direct manufacture factory with ten years experience in waste management and waste water treatment equipment.With decades of knowledge in this sector, our equipment are designed to cater for the specialized requirements of sewage and smaller waste water treatment during the internal waste management processes.
Why choose a Dissolved Air Flotation Machine from our company?
We have provided solutions to Factory and municipal sewage around the globe for years - because our experience and skills in this sector are second to none.
BETTER manufactures DAF for a number of different industries, and we specialize in designing reliable equipment for the hospital, food, energy and marine industries. Our trained engineers have many years of experience, thus we are able to offer custom-made DAF for a wide variety of sectors with very different needs.
FAQ
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.