Ecologix - Model EcoPacK - Lamella DAF -Separation and Clarification Unit for Wastewater Treatment

Process: The feed water to the EcoPack DAF float tank is often receiving the wastewater from flocculants system. A portion of the clarified effluent water leaving the DAF tank is pumped into an Air Dissolver Tube system (ADT) into which compressed air is also introduced. This results in saturating the pressurized milkywater. The milkywater is pressure released in front of the float tank and flows through a pressure reduction valve just as it enters the front of the float tank, which results in the air being released in the form of tiny bubbles (30‐40 micron). The bubbles adhere to the suspended matter, causing the suspended matter to float to the surface and form a froth layer which is then removed by a skimmer. The froth‐free water exits the float tank as the clarified effluent from the DAF unit. EcoPack DAF unit designs utilize parallel plate packing material (Lamellas) to provide more separation surface and therefore to enhance the separation efficiency of the unit.

• Proven technology
• Cost effectiveness
• Minimal space requirements
• Prevention and elimination of odors
• Above ground and accessible    
• Few moving parts

• Poultry and slaughterhouses
• Convenience food production
• Industrial kitchens and canteens
• Meat, fish processing and packing
• Textile, pulp and paper industry
• Petrochemical industry
• Oil and fat refineries
• Vehicle washing water reuse
• Ground water clarification