DAF System Dissolved Air Floatation is a water treatment process used in wastewater treatment plants to separate total suspended solids, oil & grease and biochemical oxygen demand (BOD) from the wastewater. The process works by introducing air in form of small bubbles into the wastewater under pressure, which comes in contact with the contaminants and cause them to float to the surface. The floating material is then skimmed off and removed from the wastewater stream.
In a wastewater treatment plant, DAF is typically used as a pre-treatment step before further treatment processes such as biological treatment or filtration. The goal of DAF is to remove large suspended solids, oil and grease that can interfere with the operation of the downstream treatment processes and increase the overall efficiency of the wastewater treatment plant. This treatment is specifically applied to wastewater from oil refineries, paper mills, food processing plants etc.
DAF technique has added advantage of reduced footprint and attaining high efficiency up to 98% for SS removal.
Greenleaf Envirotech adopts cutting-edge technology with the implementation of Dissolved Air Flotation (DAF) systems in Wastewater Treatment Plants (WWTP). DAF is a highly effective process that removes suspended solids and contaminants from water, ensuring superior effluent quality.
Key Features of DAF System:
- Microbubble Innovation: DAF introduces microbubbles into the wastewater, attaching them to impurities, and forming buoyant flocs that swiftly rise to the surface for removal. This microbubble technology enhances the efficiency of solid-liquid separation.
- Effective Particle Removal: The system excels in the removal of fine particles, oils, and grease, providing an advanced solution for the treatment of industrial and municipal wastewater.
- Compact Design: Greenleaf’s DAF system boasts a compact and modular design, allowing for flexibility in installation and easy integration into existing treatment processes.
- Reduced Chemical Usage: DAF minimizes the need for chemicals by utilizing air for flotation, contributing to cost savings and environmentally friendly wastewater treatment.
- Versatility: Ideal for a variety of applications, including industrial effluent treatment, municipal wastewater treatment, and water recycling processes.
By incorporating DAF systems, Greenleaf Envirotech ensures a sustainable approach to wastewater treatment, meeting stringent environmental standards while promoting resource recovery and conservation.
Choose Greenleaf Envirotech for innovative, eco-friendly, and efficient wastewater solutions tailored to your specific needs.
