In recent years, as killing of chickens on the spot affects the environment, especially on the environmental hygiene of big cities, and is easy to cause "bird flu" and other problems, many cities will ban live killing of chickens on the spot one after another. Chickens are usually slaughtered collectively. Therefore, the fresh-keeping problem of white-striped chicken was put on the agenda.

There are two types of packaging for seafood on the market, one is vacuum packaging, and the other is bulk packaging. Why is the seafood vacuum skin packaging machine a sharp weapon for improving the packaging effect of seafood? When we go to the market, we can find that a new form of packaging has appeared in the packaging of seafood, that is, the seafood is placed on the tray and covered with a layer of film. This packaging form is called vacuum skin packaging.

At present, the application of the stretch film packaging machine in the food industry has been basically popularized. As a fully automatic vacuum packaging machine, the stretch film packaging machine not only greatly saves labor costs, but also makes the packaging size more flexible. Its flexibility is also reflected in the ability to cooperate with machines with multiple functions to achieve the refinement of packaging and Customization.

Hot pot is one of the most popular cuisines in many countries around the world. Whether it is in the spring, summer, autumn and winter hot pot restaurants, the guests in the hot pot restaurant are overcrowded. Especially now the young lady likes to eat hot pot very much. You should eat hot pot. People's requirements for hot pot ingredients are getting higher and higher.

As we all know, the air in the modified atmosphere packaging is replaced by carbon dioxide, nitrogen and oxygen. Today we will talk about the main role of carbon dioxide in the modified atmosphere packaging.