How is the bubble film machine produced?

2025.04.12

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The production process of bubble film machine (bubble film machine) generally includes the following steps:
Raw material preparation: First, the raw material required for the production of bubble film (bubble film) is prepared, usually polyethylene (PE) resin particles.
Film preparation: PE resin particles are extruded into films by a film extruder. Carefully control the temperature and extrusion speed of the machine to ensure the film quality.
Bubble formation: Air is introduced into the film at the exit of the extruder to form bubbles. The film with the bubbles is stretched and moved forward by the extruder.
Cooling molding: The film with bubbles is cooled and formed by a series of rollers to stabilize the fusion of bubbles and films.
Cutting: Cut the cooled formed bubble film (bubble film) to the desired size.
Winding: The cut bubble film (bubble film) is wound with a winding machine for packaging, storage and other subsequent processing.
The above steps represent the typical production process of the bubble film machine (bubble film machine), and the specific steps may vary depending on the equipment and production scale.

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