What Is A Blown Film Machine and machine Application

A blown film machine is a specialized equipment used for producing plastic films. It works by heating and melting plastic granules, then extruding the molten plastic through a specially designed die head, and inflating it with air to form a continuous film. Blown film machines play a crucial role in the plastic processing industry, efficiently and stably producing plastic films of various specifications, thicknesses, and uses.

Blown film machines have a wide range of applications across multiple industries and fields, including:

Plastic Packaging Industry: The plastic films produced by blown film machines are the primary material for plastic packaging, such as food packaging bags, agricultural product packaging bags, and industrial product packaging films.

Agriculture: In agriculture, the films produced by blown film machines are used as greenhouse cover materials, mulching films, etc., helping to regulate temperature, humidity, and promote crop growth.

Construction: In the construction industry, the films produced by blown film machines are also used for waterproofing, moisture-proofing, and thermal insulation, such as roof waterproofing membranes and underground pipeline anticorrosion films.

Medical and Hygiene: In the medical and hygiene sectors, the films produced by blown film machines are used to make medical packaging bags, sterile packaging, etc., ensuring product safety and hygiene.