The advantage of ABA blown film machine is that it can improve the physical and overall properties of the film while maintaining the flatness of the film surface, making the film stronger, more wear-resistant, and waterproof. In addition, the ABA blown film machine can also achieve multi-layer co extrusion of thin films, which can produce more composite and functional plastic films.

The working principle of ABA blown film machine is to heat and melt plastic particles through an extruder, and then extrude the melted plastic through a die and mold. After cooling and stretching, it forms a thin film. During the process of extruding the film, it is necessary to control parameters such as extrusion volume, extrusion pressure, and cooling temperature to ensure the thickness, flatness, and uniformity of the film.

What kind of material packaging is the ABA blown film machine suitable for?

ABA blown film machine is an efficient plastic product production equipment, mainly used for producing plastic film and packaging materials. It consists of two extruders and a rotating die, which can simultaneously extrude three layers of plastic films with different functions, usually in the A/B/A structure. The A layer is the inner layer, usually using cheaper recycled materials or low-cost raw materials; B layer is the middle layer, usually made of materials with high transparency and good tear resistance; Layer A is the outer layer, commonly used to increase strength and aesthetics.

The materials commonly produced by ABA blown film machines include plastic materials such as LDPE (low-density polyethylene), HDPE (high-density polyethylene), LLDPE (linear low-density polyethylene), PP (polypropylene), etc. These materials are widely used in various fields such as food packaging, daily necessities packaging, pharmaceutical packaging, and building isolation films.

Due to the ABA blown film machine's ability to simultaneously extrude multiple layers of thin films, it can process raw materials with different properties in one molding process, achieving the goal of saving energy, raw materials, and improving production efficiency. In addition, due to the better physical and processing properties of the thin films produced by ABA blown film machines, they can to some extent replace traditional single-layer or double-layer films, reduce costs, and improve product quality.

ABA blown film machine is an advanced plastic processing equipment used for producing thin films. It consists of three extruders, with extruder A and extruder B used to extrude the inner and outer films respectively, while extruder A and extruder B work together to extrude the middle layer film. The film produced by this device has excellent quality and performance, and is widely used in fields such as food packaging, pharmaceutical packaging, and agricultural film covering.

When using the ABA blown film machine, it is necessary to pay attention to keeping the equipment clean, regularly inspecting and maintaining it to ensure stable operation. In addition, operators need to receive professional training and be proficient in the operation methods and skills of the equipment to ensure the safety and smooth progress of the production process.