The project uses water reuse treatment technology to treat wastewater generated by electroplating processes for reuse or discharge. Electroplating wastewater mainly consists of wastewater from acid and alkaline cleaning during pretreatment and rinsing wastewater from electroplating processes. Acid and alkaline wastewater may contain oil, rust residues, acids, alkalis, and other contaminants removed during cleaning.
After appropriate physicochemical treatment, the wastewater can be further treated for discharge or advanced treatment for reuse, depending on the required water quality.
Ultrapure Water
800 m³/day
Raw Water → Pretreatment → First-Stage RO (Reverse Osmosis) System → Second-Stage RO (Reverse Osmosis) System → EDI (Electrodeionization) Unit → UV (Ultraviolet) Disinfection System → Points of Use
Copyright © Qingdao Yanhui Environmental Protection Technology Co., Ltd.
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