The high-speed slitting machine serves as a critical precision bridge connecting wide-format coating with individual cell winding. Its core function lies in slitting wide-format substrates into multiple narrow-width rolls with micrometer-level geometric accuracy and dynamic stability. Scientific excellence hinges on integrating a high-rigidity circular/air knife system, multi-stage dust removal, millinewton-level tension coordination, and intelligent edge guiding. This achieves a “burr-free, wave-free, dust-free” slit while ensuring neat roll edges and uniform winding tension, thereby supplying electrodes and separators with perfectly reliable width, alignment, and cleanliness for downstream winding. It is the unsung cornerstone ensuring cell consistency, safety, and energy density.
Advanced circular knife system ensures clean edges and high slitting accuracy.
Multi-stage tension control system maintains uniform winding and stable operation.
Integrated dust removal system ensures clean electrode surfaces and minimizes burrs.
Designed for continuous high-speed operation with excellent stability and productivity.
