▎ 摘　　要

NOVELTY - A reactor device comprises shaft sealing device, transmission device, support frame with reaction bottle, gas collecting bottle, constant temperature groove, feeding port, tail gas discharge port connected with gas collecting bottle through condensing pipe and feed opening. The reaction is a double-layer structure and the middle is provided with interlayer. The reaction bottle is provided with variable frequency speed regulation stirrer with multiple rotating speed display and temperature measuring pipe with temperature digital display monitor. USE - Reactor device used for graphene production. ADVANTAGE - The device is capable of avoiding impurities. It has wide temperature range, large volume, compact structure and dosage suitable for physical and chemical reaction of the container.