▎ 摘　　要

(CN214653668-U) NOVELTY - The utility model claims a multi-layer roll-to-roll preparation system, comprising: a reaction chamber; at least one part of the reaction chamber is provided with a heating element; multiple groups of discharging roller and receiving roller; the part set in the reaction chamber is provided with a heating element; and multi-layer base material foil; each layer is discharged through the discharging roller in a group of discharging roller and receiving roller; passing through the reaction chamber; at last, the material receiving roller in the group of discharging roller and receiving roller is furl. The multi-layer roll-to-roll preparation system of the utility model can be in the continuous production process, in the limited preparation space, by increasing the preparation area under the same preparation conditions, improving the production efficiency, at the same time, avoiding the substrate material foil and the discharging roller or receiving roller due to heating and adhesion. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a multi-layer roll-to-roll preparation method.. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of a multi-layer roll-to-roll preparation system. 100Multi-layer roll-to-roll preparation system 101,103,105Discharging rollers 102,104,106Receiving rollers 107,108,109Multilayer base material foils 110Reaction chamber 111Heating element 112Air inlet 113Air outlet 114Heat-resistant baffles