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In the wave of global packaging machinery upgrading towards automation and intelligence, ZTECH, relying on its keen insight into market demand and continuous investment in technological innovation, has successfully won high recognition from French customers with its newly developed air bubble film coreless rewinder (including air bubble film coreless rewinder, air bubble film winding machine, air bubble film cutting machine and other core equipment). This equipment, integrated with label shrink film packaging function, not only perfectly meets the customer's customized needs, but also demonstrates ZTECH's strong strength in the field of packaging machinery.
The French customer's demand is highly targeted: they need coreless small rolls of bubble film in various specifications such as 3m, 5m, 10m, 20m, and 25m, with shrink film packaging and automatic labeling functions. Traditional air bubble film winding machines either rely on paper cores leading to material waste, or require manual intervention in labeling and shrink film packaging, resulting in low efficiency and difficulty in ensuring consistency. This poses strict challenges to the technical precision and integration capability of the air bubble film coreless rewinder.
In response to this demand, ZTECH's ZT160-APC automatic coreless rewinder (as the core equipment of the integrated production line, its core components include air bubble film coreless rewinder, air bubble film winding machine, and air bubble film cutting machine) provides a perfect solution. Among them, the air bubble film coreless rewinder is the "heart" of the entire system, capable of coreless rewinding with lengths ranging from 3-30 meters (maximum diameter 600mm), compatible with tape fixing, completely getting rid of the dependence on paper cores, which not only saves raw material costs but also reduces the pressure of waste disposal. The air bubble film cutting machine precisely cooperates with the rewinding needs, ensuring that the length error of each section of bubble film is controlled within ±1cm, meeting the French customer's high requirements for specification uniformity.
What's more noteworthy is the intelligent integration capability of the equipment. The supporting high-speed A4 labeling machine is seamlessly connected with the air bubble film coreless rewinder, realizing precise label pasting through a hot-melt adhesive system. The labeling speed reaches 30 rolls per minute, far exceeding the manual labeling speed of 5 rolls per minute, and the label position deviation does not exceed 0.5mm. The smart shrink tunnel, as the "last process guarantee" of the air bubble film winding machine, adopts precise temperature control technology (temperature range 120-180℃ adjustable) and an adjustable air flow system, ensuring that the shrink film tightly wraps the small rolls of bubble film to achieve bubble-free sealing, fully complying with European food-grade packaging hygiene standards.
The advantages brought by this air bubble film coreless rewinder to the French customer are obvious. Firstly, it completely solves the inefficiency of manual rewinding and packaging - the work that originally required 5 workers can now be monitored by only 1 operator, reducing labor costs by 80%. Secondly, the coreless design saves paper core procurement costs and storage space. Based on the customer's monthly output of 100,000 rolls, the annual cost savings exceed 120,000 euros. Furthermore, the collaborative operation of the air bubble film winding machine and air bubble film cutting machine increases production efficiency by 3 times. Combined with the stable sealing effect of the smart shrink tunnel, the product qualification rate has increased from 85% to 99.5%, significantly enhancing the customer's market competitiveness.
The reason why ZTECH's air bubble film coreless rewinder can accurately meet the needs of French customers lies in the company's continuous breakthroughs in core technologies. From the optimization of the mechanical structure of coreless rewinding to the intelligent control algorithms of labeling and shrinking, every detail embodies the ingenuity of ZTECH's R&D team. This equipment has not only passed the EU CE certification, but its stability has also passed a 1000-hour continuous operation test (simulating the customer's maximum production capacity), with all parameters remaining stable.
Today, the ZT160-APC automatic coreless rewinder has been operating stably in the French customer's factory for half a year. The efficiency, precision and intelligence of the air bubble film coreless rewinder have enabled the customer's small rolls of bubble film products to successfully enter the local high-end supermarkets and e-commerce markets. This is not only a recognition of ZTECH's air bubble film coreless rewinder technology, but also a strong proof of the influence of "Made in China" in the global high-end packaging equipment field. In the future, ZTECH will continue to deepen the research and development of air bubble film coreless rewinder, air bubble film winding machine, air bubble film cutting machine and other equipment, empowering global customers with more innovative technologies and consolidating its leading position in the industry.