Quick Details
- Transport:Shipping by 20'GP, 40'HQ, 40'FQ
- Feature:High hydraulic load with skimmer
- Capacity:5-200m3/h
- Processing Time:60 days
- Port:Shanghai
- Supply Ability: 500 Sets Per Year
- Place of Origin:China
- Model Number:DAF-005 OF Dissolved air flotation
- Brand Name:YOSUN
- Brand Name:YOSUN
Product Overviews
The Dissolved Air Flotation (DAF) process has been used extensively for wastewater treatment to remove suspended matter, such as fats, oils, and grease (FOG), total suspended solids (TSS),
and insoluble BOD, from wastewater streams. In the DAF process, air is dissolved in the wastewater, creating thousands of microbubbles which float and thicken the suspended material. The
thickened and partially-dewatered solids are then segregated for recovery or disposal. Clarified effluent is available for discharge or further biological treatment and water reuse.
Yosun dissolved air flotation provide high-quality, high-capacity, and
efficient clarification solutions.
Our advantages
Product Process
Company Exhibition
FAQ
1.What is the capacity of the range of
DAF dissolved air flotation systems?
The range of DAF dissolved air flotation system
is specially designed for industrial applications that usually experience high solid loading. We manufacture standard sizes,most suitable model and dissolved air recycle system to suit
specific wastewater characteristics.
2.How to choose the right model to get a
quote?
According to the amount of wastewater treatment,
please select the appropriate model according to our selection table, or contact us directly to obtain the appropriate model and quotation.
3.Can the dissolved air flotation system handle variable load and flows?
It depends. In the application without
chemicals, DAF dissolved air flotation system can operate under any flow rate and solid load and effectively treat wastewater to achieve its design capability. If chemicals are being dosed,on
the contrary, it will adversely affect the chemical process.
4.Do I need to dose chemicals into the wastewater?
Dosing of chemicals into the wastewater upstream
of the DAF dissolved air flotation system will improve the performance of the system. Whether it is necessary to dose chemicals depends on the water quality that is required.
5.How much sludge will the DAF dissolved air flotation system generate?
You can estimate the amount of sludge that will
be generated by multiplying the solids load by the daily flow or contact me.
6.What is the performance of the DAF dissolved air flotation system in terms of pollutant removal?
The DAF dissolved air flotation system can
remove over 99% of solids and grease which will result in quite significant reductions in BOD and COD. Nutrients and metals can also be removed using the DAF dissolved air flotation
process.
7.Does the DAF dissolved air flotation system require much power?
The power demand for the actual DAF dissolved
air flotation system is minimal. You can refer to our selection table or contact us.
8.Can the DAF dissolved air flotation system system handle large solids?
It can, but large solids can cause blockages and
increase the chances of sedimentation occurring. We recommend the installation of a 1 -2 mm screen be installed upstream of the DAF dissolved air flotation system.For information on our range
of screens, please check our website or contact us.
9.Is the DAF dissolved air flotation system easy to maintain?
Yes, the system can often be maintained by
in-house personnel. The DAF dissolved air flotation system rarely fails, if you need support services pls contact us.
10.How long is the after-sale warranty period of DAF dissolved air flotation system?
The warranty period is 24 months after
acceptance or 26 months from the data of delivery.
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