Product Description
DAF for industrial wastewater is a physical and chemical treatment technology for industrial wastewater treatment. DAF systems separate suspended matter from liquid by adding air bubbles to the wastewater. The size and number of air bubbles are matched to the particle size and density of the suspended matter, which increases the buoyancy of the suspended matter, allowing it to rise from the water to the surface and be removed.

Working principle
DAF for industrial wastewater usually includes an air flotation tank, sampling system, oxidant and chemical addition system, and air pump and other components. The air flotation tank needs to maintain normal agitation to ensure that the wastewater is evenly distributed in the tank. The sampling system can be designed according to the nature and flow of the wastewater to ensure that the wastewater can achieve the best treatment effect.

Feature
1. Efficient: DAF can effectively remove suspended solids, grease and pollutants in water, so that the effluent can meet the national discharge standards.
2. Simple: DAF is easy to operate, does not require complex equipment and high-tech operations, and is easy to maintain and manage.
3. Flexible: DAF can adapt to different types and concentrations of wastewater, and can be adjusted and optimized according to actual conditions to make it more suitable for different applications.
4. Energy saving: DAF can provide gas saturation by using compressed air or other gases, thereby reducing the use of chemicals and processing costs.
5. Environmental protection: DAF does not need to use chemicals in the process of treating wastewater, will not produce secondary pollution, and is environmentally friendly.

Advantage
DAF for industrial wastewater can effectively remove suspended matter and light oil, and is suitable for the treatment of industrial wastewater such as pharmaceutical, chemical, textile, paper, printing and other industries. At the same time, the DAF system also helps to remove COD/BOD, ammonia nitrogen, heavy metals and other harmful substances in the wastewater, so as to achieve the comprehensive effect of wastewater treatment.

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