Provide wastewater treatment solutions and equipment for washing factories
Washing wastewater treatment
Detergent-containing wastewater treatment, chemical washing wastewater treatment, surfactant-containing wastewater treatment, etc.
Wastewater treatment effect
Remove bleaching agents, fluorescent whitening agents, preservatives, foam regulators, enzymes, etc. in washing wastewater, treat surfactants in wastewater, improve its biodegradability, reduce COD indicators, and enable water quality to meet standard discharge
Treatment method of washing wastewater
Physicochemical/Coagulation Settlement Method
It can effectively remove SS and LAS, in addition to low COD, the process has a certain impact load resistance.
Combined air flotation-hydrolysis-contact oxidation method
It can efficiently remove pollutants and color, adjust the pH value, and nitrify the sludge produced by biological contact oxidation through hydrolytic acidification, so that the sludge formed is greatly reduced.
Coagulation precipitation-hydrolysis acidification-secondary contact oxidation method
It can effectively reduce COD and BOD and remove chromaticity. The method is simple to operate, easy to maintain, generates less sludge, and has good settling properties.