During electrolytic copper production, equipment operates in environments characterized by strong acids, high temperatures, and high current densities; consequently, operational reliability directly determines cathode copper quality and production efficiency. Maintenance of key equipment in the electrolysis system must focus on five critical areas: electrical conduction, cell structures, filtration, electrode plates, and sealing.

① Regularly flush conductive busbars to prevent copper sulfate crystallization from impairing electrical conductivity;

② Inspect electrolytic cells for leaks or deformation;

③ Periodically clean filters;

④ Monitor electrode plate wear and replace them promptly;

⑤ Strengthen routine inspections and immediately address any leaks or spills.

In summary, maintenance of electrolytic copper equipment requires strict adherence to standardized procedures—prioritizing regular cleaning, precise inspection, and rapid defect rectification—to ensure the long-term, stable operation of the electrolysis system.