In the water treatment industry, our electromechanical decelerators have carried out transformation

Nowadays, sewage treatment has been widely used in environmental protection, urban landscape, medical and other fields, printing and dyeing industry is one of them. With the development of textile industry, the discharge of dye wastewater has increased sharply. At present, the wastewater discharge of Chinese textile industry mainly originates from the dyeing and dyeing industry, and the dyeing and dyeing wastewater is one of the difficulties in the current industrial wastewater treatment. These waste water is mainly from bleaching, dyeing, desizing, finishing and other processes, in addition to containing a lot of slurry and additives, but also contains a variety of toxic pollutants. In addition, printing and dyeing wastewater has a large amount of water, high content of organic pollutants, deep color, alkaline, water quality changes and other characteristics, increasing the difficulty of its treatment.