Best Price Plastic PE Large Rolling Trash Polythene Garbage Polythene Bag Making Machine

If the product design has printing content, the printing process should be carried out before the plastic film cools down. After printing is completed, the plastic film is rolled into large rolls and then cut by a bag making machine. The bag making machine divides the roll plastic film into individual garbage bag products according to the set length and shape. Different product forms (such as flat rolled bags, vest style rolled bags, etc.) have different cutting methods.

The storage device is responsible for storing and quantitatively supplying raw materials. Usually, the main raw material for producing garbage bags is polyethylene (PE) particles, which are heated and melted by specific machines before entering the subsequent production process. The storage device ensures accurate supply of raw materials through photoelectric control, providing stable raw material supply for continuous production. The stepper device drives the raw materials into the processing area, while the frequency converter controls the operating speed of key components such as the heat sealing cutter. The frequency conversion device adopts advanced Delta M-series frequency converters, which have functions such as automatic torque compensation, slip compensation, and automatic voltage stabilization, effectively protecting the motor, avoiding the impact of starting current on the power grid, and achieving energy conservation and consumption reduction.