It’s one of most our proud packaging cases in the year 2022.
Native to Malaysia and then cultivated in some Southeast Asian countries, the durian is reputed as the king of fruits, for its high nutritional value. However, due to the short harvest season and giant size with shells, the transportation cost overseas is extremely high.
The solve the problem, Utien has developed an innovative packaging solution.
It’s a customized DZL-520R series of thermoforming packaging machine, with a special vacuum packaging that can stretch both the top and bottom film. And the huge size of the durian posed a high request for the stretching technology, nearly reaching the limit of current technology.
Technical Features
• To reach a high depth of 135mm, Utien applied a plugging system with servo-motor assistance. In this way, the uniform performance and efficiency of forming can be ensured.
• To promote the efficiency of package forming, Utien also applied a reliably preheat system for the bottom film
• Since the shape of the durian is close to oval, the cover film needs to be stretched and formed to ensure that the upper and lower films can be more perfectly fitted to the product without wrinkles and broken bags.
• A comfortable handle hole is designed for customers’ convenient carrying.
• In addition, a special design is needed to make sure the top film is curved, not commonly flat.
• Packing speed, around 6 cycles/min, so 12 durians per minute in total. We can also do a minor vacuum to extend the durian’s shelf life.
Expectation
With in-depth research on various unique customer cases, Utien has accumulated rich industry experience. To meet the demanding packing request in different industries, we’re happy to offer individualized packaging solutions.
In the coming future, Utien is ready to strengthen cooperation with outstanding enterprises in various industries to make better packaging equipment and innovate packaging brands globally
Post time: Jul-13-2022