Working Principle for Vacuum Evaporator
** Wastewater gets into the boiling chamber automatically by inlet under vacuum state. Low temperature 35-37°C evaporation is achieved by temperature balance device, with a low boiling is made possible by the vacuum pump generates 95-95% vacuum condition, which means chemicals in wastewater are more stable and reliable.
** HIgh efficiency forced circulation by vacuum pump with horizontal tubes and the recycle exchanged energy by the compressor with Freon R410A: it allows that the wastewater concentration is achieved up to the salts solubility limits, which manages in also scaling and fouling phenomena.
** Wastewater is constantly treated according to presetted No. in the PLC, then produces two streams : concentrate and condensate, discharged by pump from outlet.
