Leveraging advanced analytical instruments such as slurry grade analyzers and froth image analyzers, we achieve online detection of slurry grade and real-time quantification of froth properties. Instruments like level meters, flow meters, and concentration meters provide feedback on key data such as flotation cell liquid levels, slurry flow rates, slurry concentrations, and aeration rates. Using intelligent dosing stations, electric control valves, and pneumatic control valves, combined with advanced control logic and algorithms, we enable smart regulation of dosing, aeration, and flotation liquid levels. This approach reduces manual intervention, lowers production costs, stabilizes concentrate grade, and enhances metal recovery rates.