In the modern packaging industry, bubble film has become an indispensable material in logistics transportation, electronic product packaging and other fields due to its excellent cushioning and protective performance. The quality of bubble film largely depends on the technical level of the air bubble wrap machine. As a leading enterprise in the packaging machinery field, ZTECH has developed air bubble wrap machines with advanced technology and excellent performance, which occupy an important position in the market, fully demonstrating the company's strong strength.
The bubble film production machinery and equipment, namely the air bubble wrap machine, is mainly composed of five core modules: extruder, forming roller, traction device, winding mechanism and electronic control system. ZTECH's air bubble wrap machine has carried out all-round technical upgrades on these modules, making its production efficiency and product quality far exceed the industry average. Among them, the extruder is responsible for heating polyethylene particles to a molten state. The extruder of ZTECH's air bubble wrap machine adopts a special screw design, which heats evenly and can make polyethylene particles melt more fully, laying a good foundation for subsequent bubble formation.
The forming roller is a key component for the air bubble wrap machine to form the bubble structure. The surface of the forming roller of ZTECH's air bubble wrap machine adopts a honeycomb mold, which is precision machined to ensure that the size and shape of each bubble are highly consistent. The traction device controls the film stretching speed. The traction device of ZTECH's air bubble wrap machine is driven by a servo motor, with precise speed adjustment, which can effectively ensure the stable tension of the film and avoid uneven stretching. The winding mechanism completes the winding of the finished product. The winding mechanism of ZTECH's air bubble wrap machine is equipped with an automatic tension control system, which winds evenly and is convenient for subsequent storage and transportation. In addition, the equipment adopts a PLC intelligent control system, which can adjust parameters such as temperature, pressure and speed in real time, and is equipped with a film break automatic shutdown protection function, which greatly improves the safety and stability of production.
The production process of ZTECH's air bubble wrap machine is divided into four stages: raw material pretreatment, melt extrusion, bubble forming, and composite winding. In the raw material pretreatment stage, the operator needs to mix PE particles and masterbatch in proportion in advance and send them to the drying system through a vacuum feeder. The drying system of ZTECH's air bubble wrap machine is highly efficient, which can quickly remove moisture from raw materials, ensure the dryness of raw materials, and thus improve the quality of bubble film. In the melt extrusion stage, ZTECH's air bubble wrap machine precisely controls the melting temperature in the range of 180-220℃, and the screw speed is maintained at 25-35 rpm, ensuring that the molten polyethylene has good fluidity.
In the bubble forming stage, ZTECH's air bubble wrap machine stabilizes the forming water temperature at 15-25℃. This precise temperature control ensures that the bubbles are formed fully and evenly, greatly improving the cushioning performance of the bubble film. In the composite winding stage, the winding tension is set in the range of 10-15N, effectively avoiding film stretching and deformation. It is precisely because ZTECH's air bubble wrap machine has strict parameter control and advanced technical support in each production stage that it can produce high-quality bubble film.
In terms of model selection, ZTECH can also provide suitable air bubble wrap machine solutions for enterprises of different sizes. Small processing plants are suitable for ZTECH's air bubble wrap machine with a width of less than 1.6 meters and a daily output of 2-3 tons. This model is equipped with basic temperature control and mechanical transmission systems, which is easy to operate and cost-effective. Medium-sized enterprises are recommended to choose ZTECH's air bubble wrap machine with dual extruder configuration, equipped with online thickness gauge and defect detection system, to realize synchronous lamination of PE film and bubble layer, and the production efficiency is greatly improved. Large production lines need to be equipped with ZTECH's air bubble wrap machine with fully automatic roll changing system, combined with robotic arm coding equipment, and with production management system to realize intelligent production, further improving production efficiency and management level.
ZTECH has always been committed to the research, development and innovation of air bubble wrap machines, and constantly improves the performance and technical level of air bubble wrap machines. Our air bubble wrap machines can not only meet the production needs of different customers, but also bring higher economic benefits to customers. Choosing ZTECH's air bubble wrap machine means choosing reliable, efficient and intelligent production equipment, as well as strong technical support and perfect after-sales service. In the future, ZTECH will continue to work hard in the field of air bubble wrap machines and contribute more to the development of the packaging industry.