Analysis on the current situation of food packaging industry

from：小编       reading volume：263     time：2020.11.10

As we all know, at present, the domestic food hygiene requirements are more and more strict, and the bottles and caps commonly used in packaging peanut oil, blended oil, special oil and soy sauce have sealing defects. As far as we know, most of them do not have such quality inspection and assurance link. In order to ensure the convenience of consumers to use the pull ring during the production and demoulding process, the minimum injection pressure and packing pressure will be used during the injection molding pressure maintaining. However, it can not guarantee 100% that the thin material around the ring will not crack, because the shear force generated in the stripping process is the inevitable factor for the ring cracking. The cracking rate of some small-scale manufacturers may be as high as 5%. Although large-scale manufacturers import equipment or have relatively advanced production technology, they can not eliminate this hidden danger. Therefore, the sealing performance of these products cannot be guaranteed.

Rijing company specially designed special and multi-purpose leak detection equipment for domestic bottle and bottle cap filling sealing test requirements. The equipment is widely used, we can also make it according to the customer's product specifications and models to ensure the detection accuracy and 100% in line with the sealing quality. Due to the pull ring characteristics of the product, it is difficult to ensure 100% sealing and easy pulling of the pull ring in the injection molding process. We suggest that all such manufacturers adopt the daily precision leak detection machine to ensure the quality safety of customers and improve the integrity of customer quality assurance system.

At present, Tengyu company, Foshan Haitian soy sauce bottle cap supplier, Xinlian company, Jinlongyu bottle cap supplier, and Zhenbang company, Luhua peanut oil bottle cap supplier, have all adopted the company's special bottle cap machine, ensuring that the company has occupied the high point of quality system in the process of product competition.