The wastewater
evaporator is based on the principle of evaporation concentration crystallization, targeting the characteristics of high salt content and high concentration in chemical organic wastewater. Multi effect vacuum evaporation is used to concentrate crystalline organic wastewater. After separating the salt in the concentrated solution, it is recovered through a salt collector. The concentrated solution is then dried and recovered or incinerated. The condensed water after evaporation is generally treated through subsequent biochemical treatment to meet the standards for wastewater discharge.