Powerful Dissolved Air Flotation Units for oil and grease removal
USD $3,600 - $20,000 /Set
Min.Order:1 Set
Qingdao Yimei Environment Project Co., Ltd.
d Powerful Dissolved Air Flotation Units for oil and grease removal
Dissolved Air Flotation (DAF) is a powerful separation technique which is widely used in industrial waste water treatment.
DAF is a gravity separation process whereby the separation of two phases is achieved by increasing the specific gravity differences of the two phases. The change in the specific gravity is achieved by attaching air bubbles to the suspended particles thereby reducing their density so they float to the surface.
The flexibility and range of application of this technique has created an important niche for DAF systems within industry, with application ranging from food industries through to tanneries, heavy metal processing and refineries.
The use of DAF as the heart of a treatment process is both simple in application as a powerful separation technique but also complex in applying the DAF technology correctly into an overall treatment system tailored to the individual effluent type.
By the compressor,the air will be sent into air tank.Then it will be taken in air dissolved tank by jet flow device.In the dissolved tank,the air will be liquefied under 0.35Mpa pressure.Then the liquefied are will be sent to air flotation tank.When released suddenly, the air will be dissolved out and turn into a microbubble group.The group will meet the flocculating suspension in the sewage which is sent by pump and already medicated.It will be absorded in the flocculated suspension while slowly rising up.Along with reduction of the suspension's density,the suspension will go up to the water surface.Finally,the SS and CODcr will be removed.
Qingdao Yimei Environment Project Ltd. is found in 1988.We are located in the largest port city-Qingdao China. Our factary take up 36,000 square metres and there are more than 130 kinds machine for manufacturing. As a member of Shandong Province Environmental Protection Industrial Association, we have 360 staff and 72 experienced engineers.
Our main product is the equipment for Environment Protection and Waste Water Treatment.And the product is popular all over the world,such as Africa, North America,Domestic Market,Eastern Asia,Mid East.
[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).
[Q]What is your payment terms?
[A]TT and L/C are acceptable and TT will be more appreciated.30% deposit in advance and balance before loading.
[Q]What is the delivery time?
[A] It depends on order quantities. Generally speaking, the delivery time will be within 4 to 6 weeks.
[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.
[Q]How to keep your equipments from corrosion?
[A]We use the world-famous paint, like SigmaCoatings,PainBow,etc. What's more, we paint strictly according to the standard process.
[Q]How do you manufacture your equipment ?
[A]Our machining technology includes laser/plasma cutting, automatic welding,CNC cutting and bending.
[Q] How to install after the equipments arriving destination?
[A] We will provide detailed illustrations to you. If it is necessary, we will send technicians to help you.
If you are interested in our product and company,please do not hesitate to contact us.