Pinmi
Pinmi
The solution covers smelting and refining interface, anode preparation, electrolysis operation, cathode washing, stripping, electrolyte purification and production stability support.
The PDF states the ability to undertake copper pyrometallurgical smelting and electrolysis projects, supported by long-term equipment maintenance and technical experience in major smelting operations.
The equipment list is not generic. It includes anode preparing, scrap anode washing, starting sheet processing, cathode copper washing, electrolytic cathode stripping, electrolyte purification and current inspection equipment.
The solution pays attention to conductivity, short-circuit reduction, cathode washing, stripping reliability, electrolyte impurity control and current inspection.
Capacity, equipment configuration, automation level, cathode system, plant layout, piping, platform and quality control can be customized according to project requirements.
Cathode copper production line projects
Electrolytic copper production line projects
Copper electrolysis line and copper electrowinning line projectsv
Mining-linked copper refining projects
Copper plate production line and cathode handling systems
Copper refinery technical upgrading projects
Copper product machine and copper processing solution projects
The system is delivered as a sequence of coordinated stations, each built and tested in-house before shipment.
Disc casting machine & anode preparing machine for anode plate casting, leveling and ear milling to lower electrolysis short‑circuit risk.
Starter‑sheet processing machine & robotic stripping machine for cathode plate preparation, automatic stripping and stacking.
Cathode washing & stripping machines, completes cleaning, peeling, stacking and bundling of finished cathode copper plates.
Scrap anode washing & lug cutting machine, cleans and processes waste anode plates for recycling.
Polishing filter, purification equipment and MVR evaporator, removes impurities and concentrates electrolyte for stable electrolysis.
Current inspection meter detects short‑circuits & open‑circuits, safeguards electrolytic current efficiency.
3D‑designed modular pipelines, busbar & conductive components for electrolytic cell fluid and power transmission.
Corrosion‑resistant FRP grid platforms, support frames for electrolysis workshop operation and maintenance.
Reference size cover most projects. Intermediate capacities and custom configurations are engineered on request.
| Feature | Details from PDF / Project Application |
| Electrolysis EPC Experience | PDF records ability to undertake copper pyrometallurgical smelting and electrolysis projects and participation in multiple copper electrolysis construction or expansion projects. |
| 3D Piping Engineering | Pipelines and surrounding equipment can be simulated according to actual size through 3D software to detect interference issues such as busbars and short-circuit switches. |
| Modular Pipeline Manufacturing | Pipeline sections can be manufactured modularly and assembled on site to shorten construction period and improve installation convenience. |
| FRP Grid Platform Design | FRP extruded or molded grilles and load-bearing beams provide strength, corrosion resistance and adaptability to copper electrolysis workshops. |
| PLC and Touch Screen Control | Several electrorefining machines in the PDF use PLC and touch screen or automatic control methods. |
| Cathode Handling Automation | Cathode washing, stripping, stacking and packaging equipment can improve handling stability and reduce labor dependence. |
| Electrolyte Purification | Filtering, evaporation copper removal, freezing crystallization and electrode impurity removal support electrolyte quality control. |
| Current Efficiency Support | Current inspection meters are used to locate short circuits and open circuits on cell surfaces for timely treatment. |
Reference values — final parameters are confirmed during process design based on raw material, site conditions and product standard. Replace with your confirmed datasheet values before publishing.
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