Special Water Treatment System for Oil Removal Container Water Treatment Equipment

• Type: Flotation Machine
• Method: Combined Treatment
• Usage: Industrial, Home, Agriculture, Hospital
• Operation: 24hour Automatic Operation
• Color: Custmized
• Material: Stainless Steel /Coarbon Steel
• Model NO.: YW
• Capacity: 4-300t/H
• Transport Package: Seaworthy Package
• Specification: Carbon steel
• Trademark: BETTER
• Origin: China
• Production Capacity: 600sets/Year

Product Description

One step solution from design, produce, installation, commissioning.
Dissolved air floatation machine


Dissolved air flotation (DAF) is one of the most important and effective process in the treatment of all types of water -industrial and urban wastewater treatment, water processing and water reuse of processes.

Disolved air flotation is based on a Physics-chemical process which separates solid-liquid particles by the addition of very small air bubbles. These bubbles stick on solid particles and give them a high rate of ascent. Once in the surface, the solids and sludge are pulled mechanically to the hopper. 
Finally, in the surface of the flotation unit a scraper system pulls the generated sludge to the hopper for collecting it and the clarified water is discharged in a spillway on the opposite side.
In the meanwhile, heavier particles that could not reach a lower density than water are kept in the sedimentation chamber to be recirculated at the beginning of the water treatment line to receive the appropriate treatment.



It can be installed in different points of water treatment line due to multiple design possibilities of dissolved air flotation units.
In several occasions, dissolved air flotation system is installed at the beginning of the water treatment process, immediately after the pretreatment to remove fat and grease. ,,.
It also can be implanted at the inlet of biological treatment for reducing pollutant load. In other many times it is placed at the final of water treatment line to clarify water before being discharged.
 In desalination -in which the development of fiber glass is starting to consolidate as construction material- it  works to protect the membranes from the presence of algae in the water too. 
 Furthermore it can be installed at the top of the sludge treatment line as sludge thickener to reduce the volume.

. 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

Years of Experience
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 thousands of 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. Product warranty: Usually, our product warranty is 18 months after leaving factory or 12 months after installation.
2. Delivery time: It will depend on the product quantity. Our products are sold according to order. 
3. Installation: If the project needs our installation guidance, we can send our engineer and translator. The expenses shall be borne by the project owner. 
4, Terms of payment: L/C or T/T.
5, About the sample: we can give you delivery, you need to pay for this cost.