Production Process and Principle of Blowing Film Machine

The process can be fully automated, only 1~2 people can operate, and the production speed and product size can be adjusted within a certain range. Multi-functional automatic non-woven bag making machine uses touch screen operation, with step-type fixed length and photoelectric tracking (Operation is smooth and stable), automatic counting (can set the counting alarm), automatic punching and other industrial control devices.
At the same time, in order to further realize the effect of energy saving and environmental protection, it has the function of recycling the residual material in the production process, and automatically collects the waste left in the bag making process, which is helpful for secondary utilization, reduces labor intensity and increases work efficiency.
    The working principle of the automatic non-woven bag making machine is to use high-frequency oscillation to transmit sound waves from the welding head to the welding surface of the workpiece, and instantly generate friction between the working object molecules to reach the melting point of the plastic, thereby completing the rapid dissolution of the solid material, and the textile can be carried out. Neat welding, strong adhesion, non-woven fabrics as raw materials, fully automated production, easy to operate. The automatic non-woven bag making machine feeds the powder (colloid or liquid) from the feeder to the hopper above the packaging machine. The introduction speed is controlled by the photoelectric positioning device, and the roll of sealing paper (or other packaging materials) It is introduced into the lapel former by the guide roller, and is bent and then lapped into a cylindrical shape by the longitudinal sealer. The material of the bag making machine is automatically metered and filled into the finished bag, and the transverse sealer is heat-sealed. At the same time of cutting, the bag cylinder is intermittently pulled downward, and finally a flat bag with a three-side sealing lap joint is formed to complete the sealing of one bag.