Beijing vacuum bags

Main products: aluminum foil bag, vacuum bag, shielding bags, aluminum bags, board vacuum bags, cooking food vacuum bag, nylon vacuum bag, anti-static bags and other packaging materials, metal. Vacuum packaging pouch of the definition refers to the product was added airtight packaging container, removing air inside the container, so that to achieve a predetermined degree of vacuum in the container after sealing a packaging method. Also known as decompression vacuum packaging, packaging container is air sealed inside all out to maintain the bag in a high vacuum condition, scarce air hypoxia equivalent effect, no microorganisms living conditions in order to achieve fresh fruit, no rot disease The purpose of occurrence. There are currently applied in the vacuum-packed bags, aluminum foil packaging, glassware packaging. Items can be selected according to the type of packaging material. Because fresh food fruit genus, is still ongoing respiration, height hypoxia can cause physiological diseases, therefore, use less fruit type vacuum packaging. Currently the development of vacuum, vacuum packaging is mainly used for food packaging, such as meat, cereals, processed foods and easy to oxidative deterioration of food, can also be used for mechanical parts, instruments and feather products, hair products and other fluffy product packaging. With the gradual improvement of people's living standards, as well as the continuous improvement of quality of life, vacuum-packed in contemporary people's lives has occupied a pivotal position indispensable, it is a typical field of packaging technology extends longitudinally plays no effect can be substituted. Food vacuum packaging technology overview vacuum packaging, simple to say that the most important role is that of oxygen, in order to help prevent food spoilage. Principle Principle vacuum bags vacuum packaging is very simple. The main reason is the deterioration of food mold rot caused by microbial activity, and microorganisms (such as molds and yeasts) need oxygen to survive, this principle is the use of vacuum packaging, the packaging bag and food cells deprived of oxygen, microorganisms lose "living environment." At the same time, it also prevents the oxidation of food due to leaving the food taste, bad, in order to achieve longer food storage and preservation effect. Food Advisory way: 13915789158QQ: 283289095 http://www.ksqspack.com/ http://www.ksqspack.com/ food vacuum packaging properties of composite materials and types of food vacuum packaging materials, direct impact on the food shelf life and taste changes. During vacuum packaging, packaging materials, a good choice is the key to the success of the packaging.