Plastic welding machine principle of work
Plastic welding machine principle of work
High frequency plastic welding machine and that the high frequency thermal bonding machine.
High frequency plastic welding machine work principle is:
by electronic tube selfoscillations produce high-frequency electromagnetic fields, be processing plastic in the high frequency electromagnetic field between electrodes and the function, its internal molecules polarization phenomenon, and vigorous exercise make plastic itself generate heat, in the mold of the pressure to achieve welding form.
High frequency welding machine: the main welding PVC material or contain at least 10% of PVC materials, such as: electronic product clamshell packaging ,hardware blister packaging, auto spare parts packaging, daily necessities clamshell packaging, swimming pool thermal bonding, blowing toys, leather embossed, badges forming, GAG PETG materials or clamshell packaging for sealing and so on