Packaging film for solar photovoltaic module, solar photovoltaic module and preparation device

The utility model discloses a packaging film for a solar photovoltaic module, the solar photovoltaic module and a preparation device, the packaging film comprises a bottom film and a plurality of color stripes, the color stripes are pressed on the bottom film to form an integrated structure, the plurality of color stripes are arranged at intervals, and the color stripes have a preset width; the bottom film is made of a transparent packaging material, and the color stripes are made of a color packaging material; the preparation device of the packaging film comprises two or more extrusion mechanisms, a first forming roller and a second forming roller, wherein the first forming roller and the second forming roller are arranged side by side and tangent. According to the packaging film for thesolar photovoltaic module designed by the utility model, the difference between transparency and color can be highlighted by arranging the color stripes, the reflective efficiency is improved by the color packaging material,