▎ 摘　　要

NOVELTY - The device has an atomic fountain (1) that is arranged inside the reaction kettle. A field effect separator (2) is mounted above the atomic fountain. An atomic disperser (3) is mounted above the field effect separator. A flattening shaft (5) is arranged at a position in reaction kettle corresponding to a PET film bin (4). A PET film (6) is mounted between the flattening shaft and a Hall fine-tuning device (8). A reorganizer (7) is mounted above PET film and beside the flattening shaft. A dose-effect precision group device (9) is arranged beside the Hall precision arrangement device. A fermion reinforcer (10) is arranged beside the dose-effect precision group device. A quality detector (11) is arranged beside the fermion reinforcer. The steering shaft is mounted at a position corresponding to the PET graphene coating bin beside the quality inspector. A PET film compartment is mounted outside the reaction kettle. A PET graphene coating tank is mounted outside the reaction kettle. USE - Preparation device for PET graphene coated coil. ADVANTAGE - The power consumption of the device is very small. The problem of ultra-high-speed energy demand in the future is avoided. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for producing PET graphene-coated coil. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of the preparation device for PET graphene coated coil. (Drawing includes non-English language text) Atomic fountain (1) Field effect separator (2) Atomic disperser (3) PET film bin (4) Flattening shaft (5) PET film (6) Reorganizer (7) Hall fine-tuning device (8) Dose-effect precision group device (9) Fermion reinforcer (10) Quality detector (11)