With the development of industrialization, the wastewater discharge from the production process of chemical plants is increasingly polluting the surrounding environment. During the production and processing of products, chemical plants release most of the organic pollutants, which are complex in structure, difficult to biodegrade, toxic and harmful, and difficult to treat. Therefore, it is necessary to choose new processes and technologies for efficient and low-cost treatment of chemical wastewater. High salt wastewater evaporation and concentration equipment generally adopts a multi effect evaporation process

With the development of industrialization, the pollution caused by wastewater discharge during the production process of chemical plants to the surrounding environment is also increasing. During the production and processing of products, chemical plants will release most of the organic pollutants, which are complex in structure, difficult to degrade, toxic and harmful, and difficult to treat. Therefore, it is necessary to choose new processes and technologies for efficient and low-cost treatment of chemical wastewater. High salt wastewater evaporation and concentration equipment generally uses multi effect evaporation process, MVR evaporation process, and forced circulation evaporation process to evaporate and concentrate high salt wastewater. After separating the salt in the concentrated solution of high salt wastewater, it is recovered through a salt collector, and the concentrated solution is dried, recovered, or incinerated for treatment. The evaporated condensate is generally treated through subsequent processes to achieve zero discharge standards for wastewater.