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Home / News / Industry news / What is the role of hydrophilic foil fins in the sewage treatment process?
Hydrophilic foil fin play an important role in the sewage treatment process. Their main functions include:
Improve sedimentation efficiency: After hydrophilic foil fins are added to sewage, they can absorb suspended particles, organic matter and other pollutants in the water, forming larger particle clusters, increasing the specific gravity of sludge, thereby increasing the sedimentation speed of sludge and accelerating sedimentation. process.
Improved solid-liquid separation effect: The introduction of hydrophilic foil fins improves the solid-liquid separation effect of sludge and water. By adsorbing and binding tiny particles in the water to form larger clusters, it helps to increase the solids content of the sludge and reduce the residual moisture discharged.
Reduce sludge concentration time: The use of hydrophilic foil fins can reduce sludge concentration time and improve treatment efficiency. By promoting the rapid settlement of sludge, the residence time in the treatment system can be reduced and the processing capacity of the equipment can be improved.
Reduce sludge concentration: Hydrophilic foil fins help absorb organic matter and particles in the water to their surface to form larger particles, thereby reducing the content of suspended solids in the water and reducing the concentration of sludge.
Improve the sedimentation effect: In sewage treatment, the introduction of hydrophilic foil fins helps to improve the cohesion of sludge particles, form larger particles, improve the sedimentation effect of sludge, and reduce the discharge of suspended solids.
Reduced burden on subsequent treatment steps: By using hydrophilic foil fins in the primary sedimentation tank, the burden on subsequent treatment steps can be reduced. Because effective sludge settlement can reduce the load on subsequent treatment equipment and improve the stability and reliability of the overall treatment system.
Improved system stability: The use of hydrophilic foil fins helps stabilize the entire wastewater treatment system. By optimizing the settling performance of sludge, the system can more easily cope with water quality fluctuations and load fluctuations, maintaining stable operation of the system.
Reduced energy consumption: Since the hydrophilic foil fins can increase the settling speed of sludge, the system needs to consume less energy during the settling process. This helps reduce the energy consumption of the entire sewage treatment system and meets the requirements for energy conservation and emission reduction.
In the sewage treatment process, hydrophilic foil fins help to improve treatment efficiency and reduce energy consumption by improving solid-liquid separation effect and increasing sludge settling speed, thereby achieving more effective sewage treatment.
