A new energy battery enterprise and university material laboratory applied the Mini Roll Coater for continuous coating of lithium battery electrodes, flexible electronics and perovskite films. Adopting precision comma blade coating and roll-to-roll automatic operation, the machine integrates closed-loop tension control and in-line heating drying system to realize one-stop continuous film preparation.

In actual use, coating speed is 0.1–20m/min adjustable, wet film thickness 1–500μm, uniformity error ＜±3%. It is compatible with copper foil, aluminum foil, PET, PI and other flexible substrates. Automatic edge positioning and constant tension prevent wrinkling and deformation. Drying system supports room temperature – 200℃ precise control with multi-stage gradient drying.

Customers have optimized electrode coating, printed flexible circuits and developed photovoltaic films. Process data can be directly applied to industrial production, greatly improving R&D efficiency and achievement transformation.

Core Operating Parameters