| 摘要 |
The present invention relates to a device for extracting a PET film and, more specifically, to a device for extracting a PET film, by separating from a PET film after removing a fixed product fixed by being applied on the PET film by using a fixed solvent. A means to achieve the purpose of the present invention comprises: a sheet unit composed of a PET film and a fixed product fixed and applied on the PET film; a first roller unit wound with the sheet unit; a second roller unit installed with the first roller unit in parallel, for winding the sheet unit with respect to a degree of the sheet unit wound from the first roller unit; and an extraction unit equipped between the first roller unit and the second roller unit, for storing a solvent which removes a fixed product, and formed for enabling the sheet unit to be immersed in the stored solvent, wherein the fixed product is separated and precipitated in the PET film by the extraction unit, and the second roller unit winds the PET film removed with the fixed product. According to the present invention, the extraction unit is equipped to be removed by immersing the fixed product of the sheet unit in a fixed solvent, thereby extracting a film in a clean state without a trace of the fixed product attached, and obtaining a high-quality PET regenerated film. |
