Potato chips made by the potato chips plant machine belong to fried foods, which are easily oxidized and damped in air. To keep potato chips crispy in packaging is a major concern for many potato chip manufacturers. A professional potato chips packing machine is an important one among the potato chips plant machines. At present, potato chip packaging is divided into two types, that is, bagged and canned. The bagged potato chips are mostly made of aluminum-plastic composite film or aluminum-plated composite film. Canned potato chips are basically made of paper aluminum-plastic composite barrels with good sealing.
Comment emballer des chips de pomme de terre avec une machine d’usine de chips de pomme de terre ?
To pack potato chips, it is efficient to apply a suitable potato chips plant machine to complete the demanding tasks. In order to ensure that the potato chips are not easily oxidized or crushed, the inside of the package needs to eliminate the presence of O2 in the packaging process of the potato chip processing line. Two common methods are filling the containers with nitrogen (N2), and vacuum packing. Nitrogen is a common protective gas, which does not react with other substances under normal conditions, so it is very suitable for inflatable packaging. If the packaging material has a poor barrier to N2 or the packaging is not tight, it is easy to change the content of N2 or O2 in the package. As the result, the nitrogen-filled packaging cannot protect the potato chips.
Quelle est la structure commune du sac d’emballage des chips de pomme de terre ?
Besides the potato chips plant machine, it deserves to pay attention to potato chips packing materials. The requirements of potato chip packaging bags are light protection, oxygen barrier performance, good airtightness, and packaging cost control.
Le matériau d’emballage utilisé pour les chips de pomme de terre s’appelle sachet d’emballage en film composite, qui se compose de film imprimé OPP, couche barrière en aluminium PET, couche thermoscellable PE. La couche en aluminium n’est pas en contact direct avec les aliments, mais avec des plastiques de qualité alimentaire. Le sac d’emballage commun des chips de pomme de terre est une structure composite de film imprimé OPP, PET aluminisé et film d’étanchéité PE. Les structures populaires sont BOPP/VMPET/PE, BOPP/VMPET/CPP, BOPP/VMPET/EX-PE/P, etc. Outre la structure du matériau d’emballage, le design d’apparence des sachets de chips de pomme de terre est également en cours de changement. Certains emballages de chips de pomme de terre sont très créatifs, et la forme unique du sac peut bien différencier la marque.
La consommation de chips de pomme de terre est en hausse
Potato chips are hot sales with high demand and high turnover rate. Commercial potato chips plant machines is an efficient solution for mass production of potato chips. The development of foreign potato chip packaging bags is still pursuing thinning, simplification, and sustainability of composite structures while ensuring packaging performance. The latest packaging structure is a composite of 18 microns OPP printed heat seal film and 18 micron OPP aluminum heat seal film. In addition to saving material, it can also save costs and facilitate recycling and regeneration.
Ces dernières années, de plus en plus de personnes consomment des chips de pomme de terre. Le taux de pénétration des achats nationaux des chips de pomme de terre a atteint globalement 76 %. Le marché intérieur des chips de pomme de terre s’est développé rapidement et la taille du marché a continué d’augmenter.
Le marché des chips de pomme de terre est très concurrentiel
At the same time, the competition for potato chips is fierce. Well-known brands such as Leshi, Pringles, Cubeco, Abili, and Holiyou continue to launch new tastes in order to attract more customers. In addition, retail prices are also highly competitive. These brands not only have advanced potato chips plant machines but also carry out wise marketing strategies.
