ZFD Series Computer Control High Speed Central And Bottom Sealing Bag Making Machine
1.This machine is to make T shape bag and central with buttom sealing bag from BOPP, PET, CCP, Nylon, co-extrusion film,aluminum foil,metallized laminating film etc.
1.Whole machine controlled by central PLC control system, various parameters of operation can be displayed by dynamic screen.
2.Driven by double servos, double inverters and twice motor working for unwinding ensure material go through stably.
3.Unwinding tension controlled by PCL automatic tension controller, equipped with magnetic powder brake and frequency conversion speed regulation for unwinding.
4.LPC automatic deviation-rectifying for unwinding, unwinding deviation-rectifying forming method: first forming then sealing.
5.Combination spring press sealing device for longitudinal sealing
6.Combination spring press sealing device for horizontal sealing, Combination cooling device driven by servo motor.
7.Middle tension driven by servo motor, dancing roller for tension detective, compensate and control the step length of middle servo motor, ensure the both edges of pouch neat and stable.
8.Main driven by inverter motor,controled by PLC.
9.Light point sensor detective position location, compensated by servo controller.
10.Nine route independent constant temperature control.
11.Two set of punch device available, easy operation.
Max.Diameter of Roll Material
Max.Width of Roll Material
Width of Bag-making
Length of Bag-making
Speed of Bag-making
Weight of Machine