All heating parts of the machine adopt air-cooled forced cooling technology, which greatly reduces the manufacturing cost and miniaturizes the equipment; it enhances the working stability of the equipment and reduces the equipment price, realizing the design requirements of high quality and low price.

This machine is designed with an intuitive input power voltmeter and an ampere meter for induction work, so that timely adjustments can be made when the voltage and current are not up to the normal working requirements to ensure the quality of the sealing.

The conveying device of this machine has an electronic stepless speed regulation function. During the sealing process, the speed can be adjusted immediately according to the voltage and current changes to achieve a suitable sealing quality and speed ratio.