This electroplating wastewater treatment plant implements modular construction of the first phase according to the scale design and phased construction of 5000t per day, at the source of the wastewater will be divided into 8 categories, through the independent closed pipeline into the wastewater treatment plant, through the combination of chemical, biochemical, membrane separation, concentration, mechanical evaporation and crystallization and other processes, and ultimately meet the standards of the production line back to the production line, the metals and salts have been fully recovered. Thus realizing "zero discharge".

System process