▎ 摘　　要

NOVELTY - A graphene synthesizing device comprises deposition chamber (20) continuously synthesizes the graphene by supplying carbon precursor to catalyst substrate (200), uncoiler which continuously supplies catalyst substrate, coiler (40) which continuously receives catalyst substrate which is supplied from the deposition chamber, and low shell which accommodates the deposition chamber. USE - Device is used for synthesizing graphene. ADVANTAGE - The graphene is efficiently and uniformly synthesized using the compact device having excellent electrical resistance and favorable conductivity. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of graphene synthesizing device. Step-forming chamber (10) Primary heating line (15) Deposition chamber (20) Secondary heating line (25) Coiler (40) Speed detection sensor (60) Catalyst substrate (200)