PE foam bag making machine is a kind of equipment used to produce foam bags. It converts PE foam film into finished bags through a series of process steps. So how to use PE foam bag making machine to produce foam bags?
Raw material preparation: First, prepare PE foam film as raw material. These films are usually formed into films by heating and melting PE particles in an extruder.
Film extrusion: The preheated PE particles are placed in the extruder, where the particles are extruded through a high-temperature and high-pressure extrusion head to form a continuous PE foam film.
Film cooling: At the outlet of the extrusion head, the hot film is quickly cooled by a cooling roller or a cold air system to solidify into a PE foam film.
Cutting and winding: The cooled foam film enters the cutting device and is cut according to the size requirements of the bag. Then, the cut bag is wound into a roll by the winding device to facilitate the subsequent bag making operation.
Bag making: The cut foam film roll is loaded into the bag making machine, and the edges of the film are heated and sealed through the heating and sealing device to form the shape of a foam bag. Next, the bottom of the bag is sealed, and some other operations (such as punching, cutting, etc.) are optionally performed.
Finishing: After the above process steps, the PE foam bag is produced. It can be used to package various products, such as electronic products, toys, household items, etc. The foam material plays a cushioning and protective role in the packaging to ensure that the product is not damaged during transportation and storage.
The use of PE foam bag making machine not only greatly improves the production efficiency of the bag, but also ensures the consistency and quality of the bag. It is widely used in the packaging industry, providing high-quality foam bags for all walks of life to meet the packaging needs of users. If you have the purchase needs of PE foam bag making machine, you can contact Fuliyuan, we are the leading PE foam bag making machine manufacturer in China, trustworthy!