wastewater contamination of the material separating apparatus for removing condensate evaporation

摘要

The present invention relates to a device for separating / removing the pollutants in the wastewater condensate evaporation, vacuum conditions The step-by-differentiated but Jin to be circulated by entering the wastewater evaporation of condensate in the study said the low-boiling substances from wastewater evaporation of condensate is circulated through the heat of vaporization of the steam to the change in the boiling range for each step sequentially evaporating primary separation of low-boiling liquid generating a number to be processed and the end of the low boiling point material is evaporated by the steam and the low boiling point material separating means for processing to be cooled and condensed; The low boiling point flows into the primary treated water produced by the material separating means to remove the suspended solids therefrom and remove the residual contaminants using reverse osmosis to remove suspended solids from the treated water is the primary / secondary removal by a first end and to be generating a reverse osmosis water treatment; Degassing the secondary treated water produced by the first-stage reverse osmosis water and separating material and the residual contaminants from the degassed second treatment using a reverse osmosis can be generated by the number of the third treatment the tertiary treatment The number of residual contaminants formed is characterized in that in the second stage of adsorption to purify reverse osmosis water. ; According to the present invention, the separation of contaminants contained in the high concentration of the waste water evaporation condensate unspecified physical / Removing continuous and stable, but the quality of the final treated water at high processing efficiency sikineunde has an excellent effect.