Automatic Dissolved Air Flotation DAF Machine Flotation Process In Water Treatment
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Automatic Dissolved Air Flotation DAF Machine for Environmental Protection
Brief Introduction of Dissolved Air Flotation
Dissolved air flotation is liquid/solid or liquid/liquid separation
process to remove tiny suspended solids that density close to the
water, colloid ,oil and grease etc. Benenv dissolved air flotation
is an innovation combined with traditional dissolved air flotation
concept and modern technology.
A large numbers of fine and uniform bubble (5 ~ 80μm), bubbles, water, floc (oil) three-phase mixture, as a carrier, bubbles mixed with floc particles suspended in the water. Connect, adhesion, form floc with bubbles and float to the liquid surface, scraping scum to achieve separation of impurities, water purification.
Model Selection of Dissolved Air Flotation
Main Features of Dissolved Air Flotation
(1) Three slots in one device, continuous preparation, simple operation and maintenance.
(2) Dry powder or liquid polymer can be double - feed, able to meet different needs.
(3) PLC automatic operation, saving labor.
(4) In Pharmacy , the dosing screw pump or metering pumps can be used (the conventional use of the former) , measurement precise and adjustable.
(5) Equipment has no foundation seat or fixer, attractive appearance, easy maintenance. Low cost.
Installation Drawing
Application Industry The aim of dissolved air flotation is to separate the fine
suspended solids in water, algae and micro-floc. And dissolved air
flotation can be used in the following industries: l Separate or recycle waste oil or grease in : oil exploration and
refining, biodiesel, machining , food production and catering and
so on. l High concentration organic wastewater treatment: paper, printing
and dyeing, textile, leather, pharmaceutical, fermentation
wastewater and so on. l Biochemical effluent liquid separation: the anaerobic effluent
solid-liquid separation, aerobic (activated sludge process, contact
oxidation, filter) biochemical water solid-liquid separation, the
secondary settling tank Effluent treatment and so on. l Farm and slaughter house wastewater treatment: cattle, pigs,
chickens farm, slaughter house wastewater. l Manufacturing waste: electroplating, painting, etc. l Purification: river, landscape, recycle water and so on. Why Choose Us? 1. BENENV has more than 2 decades of experience in wastewater and
sludge treatment. 2. We introduce Japanese technology and hire Japanese experts, thus
our product is far more better than other Chinese manufacturers. 3. We only use the best parts from best supplier. 4. We have our own R&D center and complete manufacture system. FAQ Dissolved Air Flotation Machine;DAF Dissolved Air Flotation;DAF Unit Dissolved Air Flotation;Equipment DAF
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