The water quality treated by the air flotation machine can meet the following standards:
Suspended solids (SS) removal: After air flotation treatment, the suspended solids (SS) in the effluent can generally be less than 20-30 mg/L. This means that the air flotation machine can effectively remove suspended solids in water and improve the clarity of water quality.
COD removal rate: Depending on the type of air flotation machine and treatment process, the removal rate of COD (chemical oxygen demand) can reach 65% -90%. This indicates that the air flotation machine also has good performance in removing organic pollutants.
What standards can the water quality after air flotation machine treatment meet?
Color removal rate: After air flotation treatment, the color removal rate can reach 70% -95%. This is of great significance for removing colored substances such as dyes from water.
Suspended solids removal rate: Some efficient air flotation equipment, such as CQJ type ultra efficient shallow ion air flotation, can achieve a suspended solids removal rate of over 90% -99.5%.
Direct discharge standard: When discharging water directly, it should comply with the requirements of national or local discharge standards. This means that the water quality treated by the air flotation machine needs to meet the direct discharge requirements of environmental regulations.
Requirements for the next level treatment system: If the water treated by the air flotation machine is discharged into the next level treatment system, it should meet the inlet water quality requirements of the system.
In summary, the water quality treated by the air flotation machine can reach a high standard, effectively removing suspended solids, oils, colloids and other impurities in the water, improving the transparency and clarity of the water, meeting environmental discharge requirements or serving as the inlet for subsequent treatment processes.
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