Acid Recovery System

This unit is used for the distillation, separation and crystallization of ferrous chloride in waste acid through the distillation process. Comprising of components such as a graphite evaporator, graphite condenser, preheater, graphite crystallizer, and crystal & liquid separator.

The preheating condenser of Gunatit Builder’s Acid Recovery System first heats the liquid raw material to 80°C, after which it enters the heater, where it is heated and evaporated, before entering the gas-liquid separator for separation. The liquid is driven into circulation with the aid of the circulation pump, which raises the temperature and difference in liquid level to boost the liquid concentration to 60%. The substance is then placed into the crystallizer, which is then allowed to cool down with the assistance of moving water, before being placed in the separator to separate the mother liquor from the crystals and return it to the evaporator for further distillation