The invention discloses a blow molding machine and a control method thereof, comprising a frame, an extruder, a die head, an air blowing mechanism, a mold clamping mechanism, an electric heating mechanism, a main control circuit board and a hydrogen-water generator. The extruder, die head, air blowing mechanism and mold clamping mechanism are arranged on the frame; the extruder is connected to the die head, and the mold clamping mechanism is connected to the air blowing port of the air blowing mechanism. The mold clamping mechanism is matched with a mold clamping driving mechanism for driving the mold clamping mechanism to connect with the discharge port of the die head in the mold-clamped state. The electric heating mechanism is arranged in a melting container, and the extruder is connected to the melting container. The hydrogen-water generator comprises a methanol-water reforming hydrogen production device, a hydrogen fuel cell and an air pump. The methanol-water reforming hydrogen production device is provided with a high-temperature tail gas discharge pipeline, and the melting container is internally provided with a high-temperature tail gas heating pipeline connected to the high-temperature tail gas discharge pipeline. The blow molding machine proposed by the invention can get rid of the restriction of the AC power grid and is convenient for outdoor use.
Area Code: CN
Application Number: CN201710576830.2
