An extrusion system driven by a synchronous motor relates to the technical field of hollow blow molding machines, including a gearbox, servo synchronous motor, connecting flange, hopper, machine barrel, heating rings and cooling fans. The servo synchronous motor is connected to the gearbox, one side of which is fitted with a connecting flange for mounting the machine barrel. A hopper is fixed on the machine barrel, heating rings are installed on the barrel surface, and the air outlets of cooling fans are aligned with the heating rings. Replacing asynchronous motors and belt transmission structures with servo synchronous motors reduces energy consumption by more than 10%. The system has a compact and reasonable structure and low manufacturing cost.
Country Code: CN
Application Number: CN201921822466.4
