80 m3/hr DAF Plant for Industrial Waste Water Treatment
EFLO DAF Chemical Dosing System
EFLO DAF Benefits
Adjustable & Variable Speed Scrapers
GRP Floation Tank with Stainless Steel Ancillaries
Serpentine Flocculation Pipe
pH Correction
Single Control Panel
Re-Circulation with Flow Control
Bottom and Surface Sludge Collection & Removal
EFLO DAF uses the principle of air floatation to separate contaminants from waste water streams.
Contaminants such as emulsified oils and greases are first broken from suspension using coagulant dosing. These small contaminating particles are united using flocculant dosing to create larger particles.
These particles are not dense enough to settle by gravitational methods but are instead persuaded to float to the surface of the tank by the introduction of minute air bubbles. The bubbles emerge at the base of the tank and attach themselves to the flocked particles and float to the surface as a thick scum.
This surface scum is scraped to a collection chamber, leaving a clean water discharge.
Typical applications would include:
- Food Manufacturing
- Oil Field Produced Water
- Metal Finishing
- Cargo & Car Wash
- Mining
- Brewery
- Vegetable oil and Salad Oil Production
EFLO DAF is a key process component in industrial water re-use systems achieving significant oil and solids removal as well as reductions in COD / BOD.