Yunfeng is a plastic bag making machine and film blowing machine manufacturer in China. 
WeChat/Whatsapp： +86 13780172923
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Yunfeng is a plastic bag making machine and film blowing machine manufacturer in China. WeChat/Whatsapp： +86 13780172923
Single layer film blowing machines are specialized equipment used in the plastic film manufacturing industry to produce thin, uniform plastic films from a single polymer resin. These machines are designed to create a wide range of plastic films, including polyethene (PE), polypropylene (PP), and other polymer-based films.
The key components and operation of a single layer film blowing machine are as follows:
1. Extruder: The single layer film blowing machine starts with an extruder, which melts and homogenizes the polymer resin. The extruder feeds the molten polymer into the film blowing die.
2. Film Blowing Die: The die is a specialized component that shapes the molten polymer into a thin, circular film tube, known as a "film bubble."
3. Air Ring: Surrounding the film blowing die is the air ring, which blows a stream of cool air onto the outside of the film bubble, helping to cool and solidify the film as it is being formed.
4. Nip Rolls: As the film bubble travels upwards, it passes through a set of nip rolls, which pull the film and control its thickness and tension.
5. Winding System: The solidified film is wound onto a roll for further processing or packaging.
HDPE and LDPE pressure film blowing machines are suitable for blowing high-density polyethylene (HDPE), low-density polyethylene (LDPE) and linear low-density polyethylene (LLDPE) plastic film, widely used in food, clothing, textiles, daily necessities and other household goods and industrial packaging. Yunfeng is a professional film blowing machine supplier and manufacturer in China, with more than 10 years of manufacturing experience, welcome to visit our factory.
