General-sealing machine consists of machine frame, gear speed transmission mechanism, sealing and printing agencies, transmission device and electric and electronic control systems, and other components.

Plugged in and the agencies started working heating heating elements are energized, surge block of the upper and lower heating and temperature control system to adjust to the desired temperature and embossing wheel, required cooling systems began to cool, conveyor belts and transfer, and adjusted by the speed control device to the desired speed.

Dang with items of packaging placed in conveying with Shang, bags of sealing part was automatically into running in the of two root sealing with Zhijian, and with into heating district, heating block of heat through sealing with transmission to bags of sealing part, makes film heated melt soft, again through cooling district, makes film surface temperature appropriate declined, then after rolled spent round (or printed word round) rolling, makes sealing part upper and lower plastic film bonded and suppressed out mesh pattern (or printed logo), again by oriented rubber with and conveying with will seal good of packaging bags sent out machine outside, Complete sealing operations.